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Home Return to list Flash Flood Warning 0028 Issued by the Salt Lake City Forecast Office
Action: New Issued At: 2025-09-12 10:15:42 263 WGUS55 KSLC 121515 FFWSLC UTC015-055-121815- /O.NEW.KSLC.FF.W.0028.250912T1515Z-250912T1815Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Salt Lake City UT 915 AM MDT Fri Sep 12 2025 The National Weather Service in Salt Lake City has issued a * Flash Flood Warning for... Southeastern Emery County in central Utah... Northeastern Wayne County in southern Utah... * Until 1215 PM MDT. * At 915 AM MDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 0.4 and 0.7 inches of rain have fallen. Additional rainfall amounts of 0.25 to 0.5 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar. IMPACT...Life threatening flash flooding of creeks and streams, urban areas, highways, streets and underpasses. * Some locations that will experience flash flooding include... mainly rural areas of Southeastern Emery and Northeastern Wayne Counties including Water Canyon, High Spur, Low Spur and Big Spring Slot Canyons to the Green River. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, dont drown when encountering flooded roads. Most flood deaths occur in vehicles. Flooding is occurring or is imminent. It is important to know where you are relative to streams, rivers, or creeks which can become killers in heavy rains. Campers and hikers should avoid streams or creeks. && LAT...LON 3882 11011 3875 11008 3871 11012 3862 11004 3861 11006 3859 11000 3858 11006 3856 10999 3851 11005 3848 11000 3845 11004 3842 11000 3839 11003 3834 10994 3835 11021 3849 11040 3874 11023 FLASH FLOOD...RADAR INDICATED FLASH FLOOD DAMAGE THREAT...CONSIDERABLE $$ Church Action: Continued Issued At: 2025-09-12 11:47:16 413 WGUS75 KSLC 121647 FFSSLC Flash Flood Statement National Weather Service Salt Lake City UT 1047 AM MDT Fri Sep 12 2025 UTC015-055-121815- /O.CON.KSLC.FF.W.0028.000000T0000Z-250912T1815Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Emery UT-Wayne UT- 1047 AM MDT Fri Sep 12 2025 ...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 1215 PM MDT THIS AFTERNOON FOR SOUTHEASTERN EMERY AND NORTHEASTERN WAYNE COUNTIES... At 1047 AM MDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 0.6 and 1.20 inches of rain have fallen. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar. IMPACT...Life threatening flash flooding of creeks and streams, urban areas, highways, streets and underpasses. Some locations that will experience flash flooding include... mainly rural areas of Southeastern Emery and Northeastern Wayne Counties including Water Canyon, High Spur, Low Spur and Big Spring Slot Canyons to the Green River. This includes the following streams and drainages... Robbers Roost Canyon, Moonshine Wash, Green River, San Rafael River, Antelope Valley Wash, Horseshoe Canyon and Dugout Creek. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, dont drown when encountering flooded roads. Most flood deaths occur in vehicles. Flooding is occurring or is imminent. It is important to know where you are relative to streams, rivers, or creeks which can become killers in heavy rains. Campers and hikers should avoid streams or creeks. && LAT...LON 3882 11011 3875 11008 3871 11012 3862 11004 3861 11006 3859 11000 3858 11006 3856 10999 3851 11005 3848 11000 3845 11004 3842 11000 3839 11003 3834 10994 3835 11021 3849 11040 3874 11023 FLASH FLOOD...RADAR INDICATED FLASH FLOOD DAMAGE THREAT...CONSIDERABLE $$ STW Action: Expired Issued At: 2025-09-12 13:11:48 710 WGUS75 KSLC 121811 FFSSLC Flash Flood Statement National Weather Service Salt Lake City UT 1211 PM MDT Fri Sep 12 2025 UTC015-055-121821- /O.EXP.KSLC.FF.W.0028.000000T0000Z-250912T1815Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Emery UT-Wayne UT- 1211 PM MDT Fri Sep 12 2025 ...FLASH FLOOD WARNING WILL EXPIRE AT 1215 PM MDT THIS AFTERNOON FOR SOUTHEASTERN EMERY AND NORTHEASTERN WAYNE COUNTIES... The heavy rain has largely ended, though a newly developed storm is bringing some additional light to moderate rainfall. Flooding is no longer expected to pose an immediate widespread threat. Please continue to heed remaining road closures. && LAT...LON 3882 11011 3875 11008 3871 11012 3862 11004 3861 11006 3859 11000 3858 11006 3856 10999 3851 11005 3848 11000 3845 11004 3842 11000 3839 11003 3834 10994 3835 11021 3849 11040 3874 11023 $$ STW |