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Home Return to list Fire Weather Warning 0017 Issued by the Salt Lake City Forecast Office
Action: Time Extended Issued At: 2026-08-02 04:21:35 388 WWUS85 KSLC 020921 RFWSLC URGENT - FIRE WEATHER MESSAGE National Weather Service Salt Lake City UT 321 AM MDT Sun Aug 2 2026 UTZ489-022100- /O.NEW.KSLC.FW.W.0018.260803T1800Z-260804T0400Z/ San Rafael Swell- 321 AM MDT Sun Aug 2 2026 ...RED FLAG WARNING IN EFFECT FROM NOON TO 10 PM MDT MONDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 489... The National Weather Service in Salt Lake City has issued a Red Flag Warning for wind and low relative humidity, which is in effect from noon to 10 PM MDT Monday. * AFFECTED AREA...Fire Weather Zone 489 San Rafael Swell. * WINDS...West 10 to 20 mph with gusts up to 30 mph. * RELATIVE HUMIDITY...As low as 8 percent. * IMPACTS...Critical fire weather conditions are expected. Any new fire starts or existing fires may spread rapidly. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. && $$ UTZ481>484-022100- /O.EXT.KSLC.FW.W.0017.260802T1900Z-260804T0400Z/ Western Ashley National Forest-Western Uintah Basin- Southern Ashley National Forest-Tavaputs Plateau- 321 AM MDT Sun Aug 2 2026 ...RED FLAG WARNING NOW IN EFFECT FROM 1 PM THIS AFTERNOON TO 10 PM MDT MONDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES 481, 482, 483, AND 484... * AFFECTED AREA...Fire Weather Zone 481 Western Ashley National Forest, Fire Weather Zone 482 Western Uintah Basin, Fire Weather Zone 483 Southern Ashley National Forest and Fire Weather Zone 484 Tavaputs Plateau. * WINDS...West 10 to 20 mph with gusts up to 30 mph. * RELATIVE HUMIDITY...5 to 10 percent lower elevations, 10 to 15 percent higher elevations. * IMPACTS...Critical fire weather conditions are expected. Any new fire starts or existing fires may spread rapidly. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. && $$ UTZ479-488-492-493-495>498-022100- /O.CON.KSLC.FW.W.0017.260802T1900Z-260803T0400Z/ Wasatch Mountains-Manti National Forest-Central Utah West Desert- Central Utah Mountains-Color Country West Desert- Color Country Mountains-Mojave Desert-Grand Staircase- 321 AM MDT Sun Aug 2 2026 ...RED FLAG WARNING REMAINS IN EFFECT FROM 1 PM THIS AFTERNOON TO 10 PM MDT THIS EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES 479, 488, 492, 493, 495, 496, 497, AND 498... * AFFECTED AREA...Fire Weather Zone 479 Wasatch Mountains, Fire Weather Zone 488 Manti National Forest, Fire Weather Zone 492 Central Utah West Desert, Fire Weather Zone 493 Central Utah Mountains, Fire Weather Zone 495 Color Country West Desert, Fire Weather Zone 496 Color Country Mountains, Fire Weather Zone 497 Mojave Desert and Fire Weather Zone 498 Grand Staircase. * WINDS...Southwest 10 to 20 mph with gusts up to 35 mph. * RELATIVE HUMIDITY...5 to 10 percent lower elevations, 10 to 15 percent higher elevations. * IMPACTS...Critical fire weather conditions are expected. Any new fire starts or existing fires may spread rapidly. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. && $$ For more information from the National Weather Service visit http://weather.gov/saltlakecity Action: Time Extended Issued At: 2026-08-02 12:04:19 636 WWUS85 KSLC 021703 RFWSLC URGENT - FIRE WEATHER MESSAGE National Weather Service Salt Lake City UT 1103 AM MDT Sun Aug 2 2026 UTZ481>484-030115- /O.EXT.KSLC.FW.W.0017.260803T0400Z-260804T0400Z/ Western Ashley National Forest-Western Uintah Basin- Southern Ashley National Forest-Tavaputs Plateau- 1103 AM MDT Sun Aug 2 2026 ...RED FLAG WARNING NOW IN EFFECT FROM 10 PM THIS EVENING TO 10 PM MDT MONDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES 481, 482, 483, AND 484... * AFFECTED AREA...Fire Weather Zone 481 Western Ashley National Forest, Fire Weather Zone 482 Western Uintah Basin, Fire Weather Zone 483 Southern Ashley National Forest and Fire Weather Zone 484 Tavaputs Plateau. * WINDS...West 10 to 20 mph with gusts up to 30 mph. * RELATIVE HUMIDITY...5 to 10 percent lower elevations, 10 to 15 percent higher elevations. * IMPACTS...Critical fire weather conditions are expected. Any new fire starts or existing fires may spread rapidly. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. && $$ UTZ498-030115- /O.EXT.KSLC.FW.W.0017.260802T1900Z-260804T0400Z/ Grand Staircase- 1103 AM MDT Sun Aug 2 2026 ...RED FLAG WARNING NOW IN EFFECT UNTIL 10 PM MDT MONDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 498... * AFFECTED AREA...Fire Weather Zone 498 Grand Staircase. * WINDS...Southwest 10 to 20 mph with gusts up to 35 mph. * RELATIVE HUMIDITY...5 to 10 percent lower elevations, 10 to 15 percent higher elevations. * IMPACTS...Critical fire weather conditions are expected. Any new fire starts or existing fires may spread rapidly. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. && $$ UTZ479-488-492-493-495>497-030115- /O.CON.KSLC.FW.W.0017.260802T1900Z-260803T0400Z/ Wasatch Mountains-Manti National Forest-Central Utah West Desert- Central Utah Mountains-Color Country West Desert- Color Country Mountains-Mojave Desert- 1103 AM MDT Sun Aug 2 2026 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 10 PM MDT THIS EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES 479, 488, 492, 493, 495, 496, AND 497... * AFFECTED AREA...Fire Weather Zone 479 Wasatch Mountains, Fire Weather Zone 488 Manti National Forest, Fire Weather Zone 492 Central Utah West Desert, Fire Weather Zone 493 Central Utah Mountains, Fire Weather Zone 495 Color Country West Desert, Fire Weather Zone 496 Color Country Mountains and Fire Weather Zone 497 Mojave Desert. * WINDS...Southwest 10 to 20 mph with gusts up to 35 mph. * RELATIVE HUMIDITY...5 to 10 percent lower elevations, 10 to 15 percent higher elevations. * IMPACTS...Critical fire weather conditions are expected. Any new fire starts or existing fires may spread rapidly. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. && $$ UTZ489-030115- /O.CON.KSLC.FW.W.0018.260803T1800Z-260804T0400Z/ San Rafael Swell- 1103 AM MDT Sun Aug 2 2026 ...RED FLAG WARNING REMAINS IN EFFECT FROM NOON TO 10 PM MDT MONDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 489... * AFFECTED AREA...Fire Weather Zone 489 San Rafael Swell. * WINDS...West 10 to 20 mph with gusts up to 30 mph. * RELATIVE HUMIDITY...As low as 8 percent. * IMPACTS...Critical fire weather conditions are expected. Any new fire starts or existing fires may spread rapidly. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. && $$ For more information from the National Weather Service visit http://weather.gov/saltlakecity Action: Time Extended Issued At: 2026-08-02 12:04:19 636 WWUS85 KSLC 021703 RFWSLC URGENT - FIRE WEATHER MESSAGE National Weather Service Salt Lake City UT 1103 AM MDT Sun Aug 2 2026 UTZ481>484-030115- /O.EXT.KSLC.FW.W.0017.260803T0400Z-260804T0400Z/ Western Ashley National Forest-Western Uintah Basin- Southern Ashley National Forest-Tavaputs Plateau- 1103 AM MDT Sun Aug 2 2026 ...RED FLAG WARNING NOW IN EFFECT FROM 10 PM THIS EVENING TO 10 PM MDT MONDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES 481, 482, 483, AND 484... * AFFECTED AREA...Fire Weather Zone 481 Western Ashley National Forest, Fire Weather Zone 482 Western Uintah Basin, Fire Weather Zone 483 Southern Ashley National Forest and Fire Weather Zone 484 Tavaputs Plateau. * WINDS...West 10 to 20 mph with gusts up to 30 mph. * RELATIVE HUMIDITY...5 to 10 percent lower elevations, 10 to 15 percent higher elevations. * IMPACTS...Critical fire weather conditions are expected. Any new fire starts or existing fires may spread rapidly. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. && $$ UTZ498-030115- /O.EXT.KSLC.FW.W.0017.260802T1900Z-260804T0400Z/ Grand Staircase- 1103 AM MDT Sun Aug 2 2026 ...RED FLAG WARNING NOW IN EFFECT UNTIL 10 PM MDT MONDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 498... * AFFECTED AREA...Fire Weather Zone 498 Grand Staircase. * WINDS...Southwest 10 to 20 mph with gusts up to 35 mph. * RELATIVE HUMIDITY...5 to 10 percent lower elevations, 10 to 15 percent higher elevations. * IMPACTS...Critical fire weather conditions are expected. Any new fire starts or existing fires may spread rapidly. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. && $$ UTZ479-488-492-493-495>497-030115- /O.CON.KSLC.FW.W.0017.260802T1900Z-260803T0400Z/ Wasatch Mountains-Manti National Forest-Central Utah West Desert- Central Utah Mountains-Color Country West Desert- Color Country Mountains-Mojave Desert- 1103 AM MDT Sun Aug 2 2026 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 10 PM MDT THIS EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES 479, 488, 492, 493, 495, 496, AND 497... * AFFECTED AREA...Fire Weather Zone 479 Wasatch Mountains, Fire Weather Zone 488 Manti National Forest, Fire Weather Zone 492 Central Utah West Desert, Fire Weather Zone 493 Central Utah Mountains, Fire Weather Zone 495 Color Country West Desert, Fire Weather Zone 496 Color Country Mountains and Fire Weather Zone 497 Mojave Desert. * WINDS...Southwest 10 to 20 mph with gusts up to 35 mph. * RELATIVE HUMIDITY...5 to 10 percent lower elevations, 10 to 15 percent higher elevations. * IMPACTS...Critical fire weather conditions are expected. Any new fire starts or existing fires may spread rapidly. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. && $$ UTZ489-030115- /O.CON.KSLC.FW.W.0018.260803T1800Z-260804T0400Z/ San Rafael Swell- 1103 AM MDT Sun Aug 2 2026 ...RED FLAG WARNING REMAINS IN EFFECT FROM NOON TO 10 PM MDT MONDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 489... * AFFECTED AREA...Fire Weather Zone 489 San Rafael Swell. * WINDS...West 10 to 20 mph with gusts up to 30 mph. * RELATIVE HUMIDITY...As low as 8 percent. * IMPACTS...Critical fire weather conditions are expected. Any new fire starts or existing fires may spread rapidly. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. && $$ For more information from the National Weather Service visit http://weather.gov/saltlakecity Action: Continued Issued At: 2026-08-02 13:29:20 106 WWUS85 KSLC 021828 AAB RFWSLC URGENT - FIRE WEATHER MESSAGE...UPDATED National Weather Service Salt Lake City UT 1228 PM MDT Sun Aug 2 2026 UTZ481>484-030930- /O.EXT.KSLC.FW.W.0017.260802T1900Z-260804T0400Z/ Western Ashley National Forest-Western Uintah Basin- Southern Ashley National Forest-Tavaputs Plateau- 1228 PM MDT Sun Aug 2 2026 ...RED FLAG WARNING NOW IN EFFECT UNTIL 10 PM MDT MONDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES 481, 482, 483, AND 484... * AFFECTED AREA...Fire Weather Zone 481 Western Ashley National Forest, Fire Weather Zone 482 Western Uintah Basin, Fire Weather Zone 483 Southern Ashley National Forest and Fire Weather Zone 484 Tavaputs Plateau. * WINDS...West 10 to 20 mph with gusts up to 35 mph. * RELATIVE HUMIDITY...5 to 10 percent lower elevations, 10 to 15 percent higher elevations. * IMPACTS...Critical fire weather conditions are expected. Any new fire starts or existing fires may spread rapidly. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. && $$ UTZ479-488-492-493-495>497-030400- /O.CON.KSLC.FW.W.0017.260802T1900Z-260803T0400Z/ Wasatch Mountains-Manti National Forest-Central Utah West Desert- Central Utah Mountains-Color Country West Desert- Color Country Mountains-Mojave Desert- 1228 PM MDT Sun Aug 2 2026 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 10 PM MDT THIS EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES 479, 488, 492, 493, 495, 496, AND 497... * AFFECTED AREA...Fire Weather Zone 479 Wasatch Mountains, Fire Weather Zone 488 Manti National Forest, Fire Weather Zone 492 Central Utah West Desert, Fire Weather Zone 493 Central Utah Mountains, Fire Weather Zone 495 Color Country West Desert, Fire Weather Zone 496 Color Country Mountains and Fire Weather Zone 497 Mojave Desert. * WINDS...Southwest 10 to 20 mph with gusts up to 35 mph. * RELATIVE HUMIDITY...5 to 10 percent lower elevations, 10 to 15 percent higher elevations. * IMPACTS...Critical fire weather conditions are expected. Any new fire starts or existing fires may spread rapidly. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. && $$ UTZ498-030930- /O.CON.KSLC.FW.W.0017.260802T1900Z-260804T0400Z/ Grand Staircase- 1228 PM MDT Sun Aug 2 2026 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 10 PM MDT MONDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 498... * AFFECTED AREA...Fire Weather Zone 498 Grand Staircase. * WINDS...Southwest 10 to 20 mph with gusts up to 35 mph. * RELATIVE HUMIDITY...5 to 10 percent lower elevations, 10 to 15 percent higher elevations. * IMPACTS...Critical fire weather conditions are expected. Any new fire starts or existing fires may spread rapidly. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. && $$ UTZ489-030930- /O.CON.KSLC.FW.W.0018.260803T1800Z-260804T0400Z/ San Rafael Swell- 1228 PM MDT Sun Aug 2 2026 ...RED FLAG WARNING REMAINS IN EFFECT FROM NOON TO 10 PM MDT MONDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 489... * AFFECTED AREA...Fire Weather Zone 489 San Rafael Swell. * WINDS...West 10 to 20 mph with gusts up to 30 mph. * RELATIVE HUMIDITY...As low as 8 percent. * IMPACTS...Critical fire weather conditions are expected. Any new fire starts or existing fires may spread rapidly. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. && $$ For more information from the National Weather Service visit http://weather.gov/saltlakecity Action: Time Extended Issued At: 2026-08-02 13:29:20 106 WWUS85 KSLC 021828 AAB RFWSLC URGENT - FIRE WEATHER MESSAGE...UPDATED National Weather Service Salt Lake City UT 1228 PM MDT Sun Aug 2 2026 UTZ481>484-030930- /O.EXT.KSLC.FW.W.0017.260802T1900Z-260804T0400Z/ Western Ashley National Forest-Western Uintah Basin- Southern Ashley National Forest-Tavaputs Plateau- 1228 PM MDT Sun Aug 2 2026 ...RED FLAG WARNING NOW IN EFFECT UNTIL 10 PM MDT MONDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES 481, 482, 483, AND 484... * AFFECTED AREA...Fire Weather Zone 481 Western Ashley National Forest, Fire Weather Zone 482 Western Uintah Basin, Fire Weather Zone 483 Southern Ashley National Forest and Fire Weather Zone 484 Tavaputs Plateau. * WINDS...West 10 to 20 mph with gusts up to 35 mph. * RELATIVE HUMIDITY...5 to 10 percent lower elevations, 10 to 15 percent higher elevations. * IMPACTS...Critical fire weather conditions are expected. Any new fire starts or existing fires may spread rapidly. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. && $$ UTZ479-488-492-493-495>497-030400- /O.CON.KSLC.FW.W.0017.260802T1900Z-260803T0400Z/ Wasatch Mountains-Manti National Forest-Central Utah West Desert- Central Utah Mountains-Color Country West Desert- Color Country Mountains-Mojave Desert- 1228 PM MDT Sun Aug 2 2026 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 10 PM MDT THIS EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES 479, 488, 492, 493, 495, 496, AND 497... * AFFECTED AREA...Fire Weather Zone 479 Wasatch Mountains, Fire Weather Zone 488 Manti National Forest, Fire Weather Zone 492 Central Utah West Desert, Fire Weather Zone 493 Central Utah Mountains, Fire Weather Zone 495 Color Country West Desert, Fire Weather Zone 496 Color Country Mountains and Fire Weather Zone 497 Mojave Desert. * WINDS...Southwest 10 to 20 mph with gusts up to 35 mph. * RELATIVE HUMIDITY...5 to 10 percent lower elevations, 10 to 15 percent higher elevations. * IMPACTS...Critical fire weather conditions are expected. Any new fire starts or existing fires may spread rapidly. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. && $$ UTZ498-030930- /O.CON.KSLC.FW.W.0017.260802T1900Z-260804T0400Z/ Grand Staircase- 1228 PM MDT Sun Aug 2 2026 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 10 PM MDT MONDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 498... * AFFECTED AREA...Fire Weather Zone 498 Grand Staircase. * WINDS...Southwest 10 to 20 mph with gusts up to 35 mph. * RELATIVE HUMIDITY...5 to 10 percent lower elevations, 10 to 15 percent higher elevations. * IMPACTS...Critical fire weather conditions are expected. Any new fire starts or existing fires may spread rapidly. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. && $$ UTZ489-030930- /O.CON.KSLC.FW.W.0018.260803T1800Z-260804T0400Z/ San Rafael Swell- 1228 PM MDT Sun Aug 2 2026 ...RED FLAG WARNING REMAINS IN EFFECT FROM NOON TO 10 PM MDT MONDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 489... * AFFECTED AREA...Fire Weather Zone 489 San Rafael Swell. * WINDS...West 10 to 20 mph with gusts up to 30 mph. * RELATIVE HUMIDITY...As low as 8 percent. * IMPACTS...Critical fire weather conditions are expected. Any new fire starts or existing fires may spread rapidly. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. && $$ For more information from the National Weather Service visit http://weather.gov/saltlakecity Action: Continued Issued At: 2026-08-02 22:55:06 662 WWUS85 KSLC 030354 RFWSLC URGENT - FIRE WEATHER MESSAGE National Weather Service Salt Lake City UT 954 PM MDT Sun Aug 2 2026 UTZ479-488-492-493-495>497-030500- /O.EXP.KSLC.FW.W.0017.000000T0000Z-260803T0400Z/ Wasatch Mountains-Manti National Forest-Central Utah West Desert- Central Utah Mountains-Color Country West Desert- Color Country Mountains-Mojave Desert- 954 PM MDT Sun Aug 2 2026 ...RED FLAG WARNING WILL EXPIRE AT 10 PM MDT THIS EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES 479, 488, 492, 493, 495, 496, AND 497... $$ UTZ482-031200- /O.EXT.KSLC.FW.W.0017.000000T0000Z-260805T0300Z/ Western Uintah Basin- 954 PM MDT Sun Aug 2 2026 ...RED FLAG WARNING NOW IN EFFECT UNTIL 9 PM MDT TUESDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 482... * AFFECTED AREA...Fire Weather Zone 482 Western Uintah Basin. * WINDS...West 10 to 20 mph with gusts up to 35 mph. * RELATIVE HUMIDITY...9 to 12 percent. Little to no overnight recovery will occur. * IMPACTS...Critical fire weather conditions are expected. Any new fire starts or existing fires may spread rapidly. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. && $$ UTZ489-031200- /O.EXT.KSLC.FW.W.0018.260803T1800Z-260805T0300Z/ San Rafael Swell- 954 PM MDT Sun Aug 2 2026 ...RED FLAG WARNING NOW IN EFFECT FROM NOON MONDAY TO 9 PM MDT TUESDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 489... * AFFECTED AREA...Fire Weather Zone 489 San Rafael Swell. * WINDS...Northwest 10 to 20 mph with gusts up to 30 mph. * RELATIVE HUMIDITY...5 to 10 percent. Little to no overnight recovery will occur. * IMPACTS...Critical fire weather conditions are expected. Any new fire starts or existing fires may spread rapidly. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. && $$ UTZ481-483-484-498-031200- /O.CON.KSLC.FW.W.0017.000000T0000Z-260804T0400Z/ Western Ashley National Forest-Southern Ashley National Forest- Tavaputs Plateau-Grand Staircase- 954 PM MDT Sun Aug 2 2026 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 10 PM MDT MONDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES 481, 483, 484, AND 498... * AFFECTED AREA...Fire Weather Zone 481 Western Ashley National Forest, Fire Weather Zone 483 Southern Ashley National Forest, Fire Weather Zone 484 Tavaputs Plateau and Fire Weather Zone 498 Grand Staircase. * WINDS...West 10 to 20 mph with gusts up to 30 mph. * RELATIVE HUMIDITY...5 to 10 percent. Little to no overnight recovery will occur. * IMPACTS...Critical fire weather conditions are expected. Any new fire starts or existing fires may spread rapidly. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. && $$ For more information from the National Weather Service visit http://weather.gov/saltlakecity Action: Time Extended Issued At: 2026-08-02 22:55:06 662 WWUS85 KSLC 030354 RFWSLC URGENT - FIRE WEATHER MESSAGE National Weather Service Salt Lake City UT 954 PM MDT Sun Aug 2 2026 UTZ479-488-492-493-495>497-030500- /O.EXP.KSLC.FW.W.0017.000000T0000Z-260803T0400Z/ Wasatch Mountains-Manti National Forest-Central Utah West Desert- Central Utah Mountains-Color Country West Desert- Color Country Mountains-Mojave Desert- 954 PM MDT Sun Aug 2 2026 ...RED FLAG WARNING WILL EXPIRE AT 10 PM MDT THIS EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES 479, 488, 492, 493, 495, 496, AND 497... $$ UTZ482-031200- /O.EXT.KSLC.FW.W.0017.000000T0000Z-260805T0300Z/ Western Uintah Basin- 954 PM MDT Sun Aug 2 2026 ...RED FLAG WARNING NOW IN EFFECT UNTIL 9 PM MDT TUESDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 482... * AFFECTED AREA...Fire Weather Zone 482 Western Uintah Basin. * WINDS...West 10 to 20 mph with gusts up to 35 mph. * RELATIVE HUMIDITY...9 to 12 percent. Little to no overnight recovery will occur. * IMPACTS...Critical fire weather conditions are expected. Any new fire starts or existing fires may spread rapidly. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. && $$ UTZ489-031200- /O.EXT.KSLC.FW.W.0018.260803T1800Z-260805T0300Z/ San Rafael Swell- 954 PM MDT Sun Aug 2 2026 ...RED FLAG WARNING NOW IN EFFECT FROM NOON MONDAY TO 9 PM MDT TUESDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 489... * AFFECTED AREA...Fire Weather Zone 489 San Rafael Swell. * WINDS...Northwest 10 to 20 mph with gusts up to 30 mph. * RELATIVE HUMIDITY...5 to 10 percent. Little to no overnight recovery will occur. * IMPACTS...Critical fire weather conditions are expected. Any new fire starts or existing fires may spread rapidly. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. && $$ UTZ481-483-484-498-031200- /O.CON.KSLC.FW.W.0017.000000T0000Z-260804T0400Z/ Western Ashley National Forest-Southern Ashley National Forest- Tavaputs Plateau-Grand Staircase- 954 PM MDT Sun Aug 2 2026 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 10 PM MDT MONDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES 481, 483, 484, AND 498... * AFFECTED AREA...Fire Weather Zone 481 Western Ashley National Forest, Fire Weather Zone 483 Southern Ashley National Forest, Fire Weather Zone 484 Tavaputs Plateau and Fire Weather Zone 498 Grand Staircase. * WINDS...West 10 to 20 mph with gusts up to 30 mph. * RELATIVE HUMIDITY...5 to 10 percent. Little to no overnight recovery will occur. * IMPACTS...Critical fire weather conditions are expected. Any new fire starts or existing fires may spread rapidly. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. && $$ For more information from the National Weather Service visit http://weather.gov/saltlakecity Action: Continued Issued At: 2026-08-03 05:24:06 524 WWUS85 KSLC 031023 RFWSLC URGENT - FIRE WEATHER MESSAGE National Weather Service Salt Lake City UT 423 AM MDT Mon Aug 3 2026 UTZ481-483-484-498-031830- /O.CON.KSLC.FW.W.0017.000000T0000Z-260804T0400Z/ Western Ashley National Forest-Southern Ashley National Forest- Tavaputs Plateau-Grand Staircase- 423 AM MDT Mon Aug 3 2026 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 10 PM MDT THIS EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES 481, 483, 484, AND 498... * AFFECTED AREA...Fire Weather Zone 481 Western Ashley National Forest, Fire Weather Zone 483 Southern Ashley National Forest, Fire Weather Zone 484 Tavaputs Plateau and Fire Weather Zone 498 Grand Staircase. * WINDS...West 10 to 20 mph with gusts up to 30 mph. * RELATIVE HUMIDITY...5 to 10 percent. Little to no overnight recovery will occur. * IMPACTS...Critical fire weather conditions are expected. Any new fire starts or existing fires may spread rapidly. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. && $$ UTZ482-031830- /O.CON.KSLC.FW.W.0017.000000T0000Z-260805T0300Z/ Western Uintah Basin- 423 AM MDT Mon Aug 3 2026 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM MDT TUESDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 482... * AFFECTED AREA...Fire Weather Zone 482 Western Uintah Basin. * WINDS...West 10 to 20 mph with gusts up to 35 mph. * RELATIVE HUMIDITY...9 to 12 percent. Little to no overnight recovery will occur. * IMPACTS...Critical fire weather conditions are expected. Any new fire starts or existing fires may spread rapidly. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. && $$ UTZ489-031830- /O.CON.KSLC.FW.W.0018.260803T1800Z-260805T0300Z/ San Rafael Swell- 423 AM MDT Mon Aug 3 2026 ...RED FLAG WARNING REMAINS IN EFFECT FROM NOON TODAY TO 9 PM MDT TUESDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 489... * AFFECTED AREA...Fire Weather Zone 489 San Rafael Swell. * WINDS...Northwest 10 to 20 mph with gusts up to 30 mph. * RELATIVE HUMIDITY...5 to 10 percent. Little to no overnight recovery will occur. * IMPACTS...Critical fire weather conditions are expected. Any new fire starts or existing fires may spread rapidly. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. && $$ For more information from the National Weather Service visit http://weather.gov/saltlakecity Action: Continued Issued At: 2026-08-03 05:24:06 524 WWUS85 KSLC 031023 RFWSLC URGENT - FIRE WEATHER MESSAGE National Weather Service Salt Lake City UT 423 AM MDT Mon Aug 3 2026 UTZ481-483-484-498-031830- /O.CON.KSLC.FW.W.0017.000000T0000Z-260804T0400Z/ Western Ashley National Forest-Southern Ashley National Forest- Tavaputs Plateau-Grand Staircase- 423 AM MDT Mon Aug 3 2026 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 10 PM MDT THIS EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES 481, 483, 484, AND 498... * AFFECTED AREA...Fire Weather Zone 481 Western Ashley National Forest, Fire Weather Zone 483 Southern Ashley National Forest, Fire Weather Zone 484 Tavaputs Plateau and Fire Weather Zone 498 Grand Staircase. * WINDS...West 10 to 20 mph with gusts up to 30 mph. * RELATIVE HUMIDITY...5 to 10 percent. Little to no overnight recovery will occur. * IMPACTS...Critical fire weather conditions are expected. Any new fire starts or existing fires may spread rapidly. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. && $$ UTZ482-031830- /O.CON.KSLC.FW.W.0017.000000T0000Z-260805T0300Z/ Western Uintah Basin- 423 AM MDT Mon Aug 3 2026 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM MDT TUESDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 482... * AFFECTED AREA...Fire Weather Zone 482 Western Uintah Basin. * WINDS...West 10 to 20 mph with gusts up to 35 mph. * RELATIVE HUMIDITY...9 to 12 percent. Little to no overnight recovery will occur. * IMPACTS...Critical fire weather conditions are expected. Any new fire starts or existing fires may spread rapidly. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. && $$ UTZ489-031830- /O.CON.KSLC.FW.W.0018.260803T1800Z-260805T0300Z/ San Rafael Swell- 423 AM MDT Mon Aug 3 2026 ...RED FLAG WARNING REMAINS IN EFFECT FROM NOON TODAY TO 9 PM MDT TUESDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 489... * AFFECTED AREA...Fire Weather Zone 489 San Rafael Swell. * WINDS...Northwest 10 to 20 mph with gusts up to 30 mph. * RELATIVE HUMIDITY...5 to 10 percent. Little to no overnight recovery will occur. * IMPACTS...Critical fire weather conditions are expected. Any new fire starts or existing fires may spread rapidly. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. && $$ For more information from the National Weather Service visit http://weather.gov/saltlakecity Action: Continued Issued At: 2026-08-03 12:14:18 673 WWUS85 KSLC 031713 RFWSLC URGENT - FIRE WEATHER MESSAGE National Weather Service Salt Lake City UT 1113 AM MDT Mon Aug 3 2026 UTZ481-483-484-498-040400- /O.CON.KSLC.FW.W.0017.000000T0000Z-260804T0400Z/ Western Ashley National Forest-Southern Ashley National Forest- Tavaputs Plateau-Grand Staircase- 1113 AM MDT Mon Aug 3 2026 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 10 PM MDT THIS EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES 481, 483, 484, AND 498... * AFFECTED AREA...Fire Weather Zone 481 Western Ashley National Forest, Fire Weather Zone 483 Southern Ashley National Forest, Fire Weather Zone 484 Tavaputs Plateau and Fire Weather Zone 498 Grand Staircase. * WINDS...West 10 to 20 mph with gusts up to 30 mph. * RELATIVE HUMIDITY...5 to 10 percent. * IMPACTS...Critical fire weather conditions are expected. Any new fire starts or existing fires may spread rapidly. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. && $$ UTZ489-040400- /O.CON.KSLC.FW.W.0018.260803T1800Z-260805T0300Z/ San Rafael Swell- 1113 AM MDT Mon Aug 3 2026 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM MDT TUESDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 489... * AFFECTED AREA...Fire Weather Zone 489 San Rafael Swell. * WINDS...Northwest 10 to 20 mph with gusts up to 30 mph. * RELATIVE HUMIDITY...5 to 10 percent with poor overnight recovery. * IMPACTS...Critical fire weather conditions are expected. Any new fire starts or existing fires may spread rapidly. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. && $$ UTZ482-040400- /O.CON.KSLC.FW.W.0017.000000T0000Z-260805T0300Z/ Western Uintah Basin- 1113 AM MDT Mon Aug 3 2026 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM MDT TUESDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 482... * AFFECTED AREA...Fire Weather Zone 482 Western Uintah Basin. * WINDS...West 10 to 20 mph with gusts up to 35 mph. * RELATIVE HUMIDITY...9 to 12 percent with poor overnight recovery. * IMPACTS...Critical fire weather conditions are expected. Any new fire starts or existing fires may spread rapidly. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. && $$ For more information from the National Weather Service visit http://weather.gov/saltlakecity Action: Continued Issued At: 2026-08-03 12:14:18 673 WWUS85 KSLC 031713 RFWSLC URGENT - FIRE WEATHER MESSAGE National Weather Service Salt Lake City UT 1113 AM MDT Mon Aug 3 2026 UTZ481-483-484-498-040400- /O.CON.KSLC.FW.W.0017.000000T0000Z-260804T0400Z/ Western Ashley National Forest-Southern Ashley National Forest- Tavaputs Plateau-Grand Staircase- 1113 AM MDT Mon Aug 3 2026 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 10 PM MDT THIS EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES 481, 483, 484, AND 498... * AFFECTED AREA...Fire Weather Zone 481 Western Ashley National Forest, Fire Weather Zone 483 Southern Ashley National Forest, Fire Weather Zone 484 Tavaputs Plateau and Fire Weather Zone 498 Grand Staircase. * WINDS...West 10 to 20 mph with gusts up to 30 mph. * RELATIVE HUMIDITY...5 to 10 percent. * IMPACTS...Critical fire weather conditions are expected. Any new fire starts or existing fires may spread rapidly. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. && $$ UTZ489-040400- /O.CON.KSLC.FW.W.0018.260803T1800Z-260805T0300Z/ San Rafael Swell- 1113 AM MDT Mon Aug 3 2026 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM MDT TUESDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 489... * AFFECTED AREA...Fire Weather Zone 489 San Rafael Swell. * WINDS...Northwest 10 to 20 mph with gusts up to 30 mph. * RELATIVE HUMIDITY...5 to 10 percent with poor overnight recovery. * IMPACTS...Critical fire weather conditions are expected. Any new fire starts or existing fires may spread rapidly. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. && $$ UTZ482-040400- /O.CON.KSLC.FW.W.0017.000000T0000Z-260805T0300Z/ Western Uintah Basin- 1113 AM MDT Mon Aug 3 2026 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM MDT TUESDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 482... * AFFECTED AREA...Fire Weather Zone 482 Western Uintah Basin. * WINDS...West 10 to 20 mph with gusts up to 35 mph. * RELATIVE HUMIDITY...9 to 12 percent with poor overnight recovery. * IMPACTS...Critical fire weather conditions are expected. Any new fire starts or existing fires may spread rapidly. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. && $$ For more information from the National Weather Service visit http://weather.gov/saltlakecity Action: Continued Issued At: 2026-08-03 22:50:36 752 WWUS85 KSLC 040350 RFWSLC URGENT - FIRE WEATHER MESSAGE National Weather Service Salt Lake City UT 950 PM MDT Mon Aug 3 2026 UTZ481-483-484-498-040500- /O.EXP.KSLC.FW.W.0017.000000T0000Z-260804T0400Z/ Western Ashley National Forest-Southern Ashley National Forest- Tavaputs Plateau-Grand Staircase- 950 PM MDT Mon Aug 3 2026 ...RED FLAG WARNING WILL EXPIRE AT 10 PM MDT THIS EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES 481, 483, 484, AND 498... Winds will be weaker tomorrow, so the warning is being allowed to expire. $$ UTZ489-041900- /O.CON.KSLC.FW.W.0018.000000T0000Z-260805T0300Z/ San Rafael Swell- 950 PM MDT Mon Aug 3 2026 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM MDT TUESDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 489... * AFFECTED AREA...Fire Weather Zone 489 San Rafael Swell. * WINDS...Northwest 10 to 20 mph with gusts up to 30 mph. * RELATIVE HUMIDITY...5 to 10 percent with poor overnight recovery. * IMPACTS...Critical fire weather conditions are expected. Any new fire starts or existing fires may spread rapidly. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. && $$ UTZ482-041900- /O.CON.KSLC.FW.W.0017.000000T0000Z-260805T0300Z/ Western Uintah Basin- 950 PM MDT Mon Aug 3 2026 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM MDT TUESDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 482... * AFFECTED AREA...Fire Weather Zone 482 Western Uintah Basin. * WINDS...West 10 to 20 mph with gusts up to 35 mph. * RELATIVE HUMIDITY...9 to 12 percent with poor overnight recovery. * IMPACTS...Critical fire weather conditions are expected. Any new fire starts or existing fires may spread rapidly. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. && $$ For more information from the National Weather Service visit http://weather.gov/saltlakecity Action: Expired Issued At: 2026-08-03 22:50:36 752 WWUS85 KSLC 040350 RFWSLC URGENT - FIRE WEATHER MESSAGE National Weather Service Salt Lake City UT 950 PM MDT Mon Aug 3 2026 UTZ481-483-484-498-040500- /O.EXP.KSLC.FW.W.0017.000000T0000Z-260804T0400Z/ Western Ashley National Forest-Southern Ashley National Forest- Tavaputs Plateau-Grand Staircase- 950 PM MDT Mon Aug 3 2026 ...RED FLAG WARNING WILL EXPIRE AT 10 PM MDT THIS EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES 481, 483, 484, AND 498... Winds will be weaker tomorrow, so the warning is being allowed to expire. $$ UTZ489-041900- /O.CON.KSLC.FW.W.0018.000000T0000Z-260805T0300Z/ San Rafael Swell- 950 PM MDT Mon Aug 3 2026 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM MDT TUESDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 489... * AFFECTED AREA...Fire Weather Zone 489 San Rafael Swell. * WINDS...Northwest 10 to 20 mph with gusts up to 30 mph. * RELATIVE HUMIDITY...5 to 10 percent with poor overnight recovery. * IMPACTS...Critical fire weather conditions are expected. Any new fire starts or existing fires may spread rapidly. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. && $$ UTZ482-041900- /O.CON.KSLC.FW.W.0017.000000T0000Z-260805T0300Z/ Western Uintah Basin- 950 PM MDT Mon Aug 3 2026 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM MDT TUESDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 482... * AFFECTED AREA...Fire Weather Zone 482 Western Uintah Basin. * WINDS...West 10 to 20 mph with gusts up to 35 mph. * RELATIVE HUMIDITY...9 to 12 percent with poor overnight recovery. * IMPACTS...Critical fire weather conditions are expected. Any new fire starts or existing fires may spread rapidly. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. && $$ For more information from the National Weather Service visit http://weather.gov/saltlakecity Action: Continued Issued At: 2026-08-04 05:10:38 073 WWUS85 KSLC 041010 RFWSLC URGENT - FIRE WEATHER MESSAGE National Weather Service Salt Lake City UT 410 AM MDT Tue Aug 4 2026 UTZ489-041815- /O.CON.KSLC.FW.W.0018.000000T0000Z-260805T0300Z/ San Rafael Swell- 410 AM MDT Tue Aug 4 2026 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM MDT THIS EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 489... * AFFECTED AREA...Fire Weather Zone 489 San Rafael Swell. * WINDS...Northwest 10 to 20 mph with gusts up to 30 mph. * RELATIVE HUMIDITY...5 to 10 percent with poor overnight recovery. * IMPACTS...Critical fire weather conditions are expected. Any new fire starts or existing fires may spread rapidly. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. && $$ UTZ482-041815- /O.CON.KSLC.FW.W.0017.000000T0000Z-260805T0300Z/ Western Uintah Basin- 410 AM MDT Tue Aug 4 2026 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM MDT THIS EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 482... * AFFECTED AREA...Fire Weather Zone 482 Western Uintah Basin. * WINDS...West 10 to 20 mph with gusts up to 35 mph. * RELATIVE HUMIDITY...9 to 12 percent with poor overnight recovery. * IMPACTS...Critical fire weather conditions are expected. Any new fire starts or existing fires may spread rapidly. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. && $$ For more information from the National Weather Service visit http://weather.gov/saltlakecity Action: Continued Issued At: 2026-08-04 13:22:16 687 WWUS85 KSLC 041537 RFWSLC URGENT - FIRE WEATHER MESSAGE National Weather Service Salt Lake City UT 937 AM MDT Tue Aug 4 2026 UTZ489-050300- /O.CON.KSLC.FW.W.0018.000000T0000Z-260805T0300Z/ San Rafael Swell- 937 AM MDT Tue Aug 4 2026 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM MDT THIS EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 489... * AFFECTED AREA...Fire Weather Zone 489 San Rafael Swell. * WINDS...West 10 to 20 mph with gusts up to 30 mph. * RELATIVE HUMIDITY...5 to 10 percent. * IMPACTS...Critical fire weather conditions are expected. Any new fire starts or existing fires may spread rapidly. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. && $$ UTZ482-050300- /O.CON.KSLC.FW.W.0017.000000T0000Z-260805T0300Z/ Western Uintah Basin- 937 AM MDT Tue Aug 4 2026 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM MDT THIS EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 482... * AFFECTED AREA...Fire Weather Zone 482 Western Uintah Basin. * WINDS...West 10 to 20 mph with gusts up to 35 mph. * RELATIVE HUMIDITY...9 to 12 percent. * IMPACTS...Critical fire weather conditions are expected. Any new fire starts or existing fires may spread rapidly. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. && $$ For more information from the National Weather Service visit http://weather.gov/saltlakecity | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||