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Home Return to list Severe Thunderstorm Warning 0173 Issued by the Des Moines Forecast Office
Action: New Issued At: 2025-07-27 23:24:03 189 WUUS53 KDMX 280423 SVRDMX IAC033-069-079-081-083-091-109-147-151-187-189-195-197-280515- /O.NEW.KDMX.SV.W.0173.250728T0423Z-250728T0515Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Des Moines IA 1123 PM CDT Sun Jul 27 2025 The National Weather Service in Des Moines has issued a * Severe Thunderstorm Warning for... Northern Webster County in central Iowa... Pocahontas County in northwestern Iowa... Wright County in north central Iowa... Hancock County in north central Iowa... Northern Hamilton County in central Iowa... Palo Alto County in northwestern Iowa... Northwestern Hardin County in central Iowa... Worth County in north central Iowa... Franklin County in north central Iowa... Southern Kossuth County in north central Iowa... Humboldt County in north central Iowa... Cerro Gordo County in north central Iowa... Southern Winnebago County in north central Iowa... * Until 1215 AM CDT. * At 1123 PM CDT, severe thunderstorms were located along a line extending from Mason City to near Goodell to near St. Joseph to Ayrshire, moving south at 40 mph. HAZARD...60 mph wind gusts. SOURCE...Public. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Mason City, Fort Dodge, Algona, Hampton, Forest City, Emmetsburg, Garner, Clarion, Northwood, Pocahontas, Dakota City, Humboldt, Eagle Grove, Belmond, Britt, Nora Springs, Manly, Laurens, Sheffield, and Rockwell. This includes Interstate 35 between mile markers 148 and 215. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4274 9303 4251 9345 4251 9403 4262 9492 4326 9491 4326 9386 4350 9323 4350 9302 TIME...MOT...LOC 0423Z 342DEG 36KT 4315 9323 4294 9364 4294 9427 4303 9485 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...OBSERVED MAX WIND GUST...60 MPH $$ Hagenhoff Action: Continued Issued At: 2025-07-27 23:59:34 091 WWUS53 KDMX 280459 SVSDMX Severe Weather Statement National Weather Service Des Moines IA 1159 PM CDT Sun Jul 27 2025 IAC189-195-280508- /O.CAN.KDMX.SV.W.0173.000000T0000Z-250728T0515Z/ Worth IA-Winnebago IA- 1159 PM CDT Sun Jul 27 2025 ...THE SEVERE THUNDERSTORM WARNING FOR WORTH AND SOUTHERN WINNEBAGO COUNTIES IS CANCELLED... The storms which prompted the warning have moved out of the warned area. Therefore, the warning has been cancelled. LAT...LON 4274 9303 4251 9345 4251 9403 4262 9492 4325 9491 4325 9302 TIME...MOT...LOC 0458Z 342DEG 36KT 4284 9309 4263 9350 4263 9413 4272 9471 $$ IAC033-069-079-081-083-091-109-147-151-187-197-280515- /O.CON.KDMX.SV.W.0173.000000T0000Z-250728T0515Z/ Hardin IA-Webster IA-Pocahontas IA-Wright IA-Franklin IA-Kossuth IA- Humboldt IA-Hancock IA-Hamilton IA-Cerro Gordo IA-Palo Alto IA- 1159 PM CDT Sun Jul 27 2025 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1215 AM CDT FOR NORTHWESTERN HARDIN...NORTHERN WEBSTER...POCAHONTAS...WRIGHT... FRANKLIN...SOUTHERN KOSSUTH...HUMBOLDT...HANCOCK...NORTHERN HAMILTON...CERRO GORDO AND PALO ALTO COUNTIES... At 1158 PM CDT, severe thunderstorms were located along a line extending from 4 miles west of Aredale to near Dows to Badger to near Pocahontas, moving south at 40 mph. HAZARD...60 mph wind gusts. SOURCE...Public. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Mason City, Fort Dodge, Algona, Hampton, Forest City, Emmetsburg, Garner, Clarion, Pocahontas, Dakota City, Humboldt, Eagle Grove, Belmond, Britt, Nora Springs, Laurens, Sheffield, Rockwell, Fort Dodge Regional Airport, and Big Wall Lake. This includes Interstate 35 between mile markers 147 and 202. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4274 9303 4251 9345 4251 9403 4262 9492 4325 9491 4325 9302 TIME...MOT...LOC 0458Z 342DEG 36KT 4284 9309 4263 9350 4263 9413 4272 9471 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...OBSERVED MAX WIND GUST...60 MPH $$ Hagenhoff Action: Cancelled Issued At: 2025-07-27 23:59:34 091 WWUS53 KDMX 280459 SVSDMX Severe Weather Statement National Weather Service Des Moines IA 1159 PM CDT Sun Jul 27 2025 IAC189-195-280508- /O.CAN.KDMX.SV.W.0173.000000T0000Z-250728T0515Z/ Worth IA-Winnebago IA- 1159 PM CDT Sun Jul 27 2025 ...THE SEVERE THUNDERSTORM WARNING FOR WORTH AND SOUTHERN WINNEBAGO COUNTIES IS CANCELLED... The storms which prompted the warning have moved out of the warned area. Therefore, the warning has been cancelled. LAT...LON 4274 9303 4251 9345 4251 9403 4262 9492 4325 9491 4325 9302 TIME...MOT...LOC 0458Z 342DEG 36KT 4284 9309 4263 9350 4263 9413 4272 9471 $$ IAC033-069-079-081-083-091-109-147-151-187-197-280515- /O.CON.KDMX.SV.W.0173.000000T0000Z-250728T0515Z/ Hardin IA-Webster IA-Pocahontas IA-Wright IA-Franklin IA-Kossuth IA- Humboldt IA-Hancock IA-Hamilton IA-Cerro Gordo IA-Palo Alto IA- 1159 PM CDT Sun Jul 27 2025 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1215 AM CDT FOR NORTHWESTERN HARDIN...NORTHERN WEBSTER...POCAHONTAS...WRIGHT... FRANKLIN...SOUTHERN KOSSUTH...HUMBOLDT...HANCOCK...NORTHERN HAMILTON...CERRO GORDO AND PALO ALTO COUNTIES... At 1158 PM CDT, severe thunderstorms were located along a line extending from 4 miles west of Aredale to near Dows to Badger to near Pocahontas, moving south at 40 mph. HAZARD...60 mph wind gusts. SOURCE...Public. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Mason City, Fort Dodge, Algona, Hampton, Forest City, Emmetsburg, Garner, Clarion, Pocahontas, Dakota City, Humboldt, Eagle Grove, Belmond, Britt, Nora Springs, Laurens, Sheffield, Rockwell, Fort Dodge Regional Airport, and Big Wall Lake. This includes Interstate 35 between mile markers 147 and 202. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4274 9303 4251 9345 4251 9403 4262 9492 4325 9491 4325 9302 TIME...MOT...LOC 0458Z 342DEG 36KT 4284 9309 4263 9350 4263 9413 4272 9471 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...OBSERVED MAX WIND GUST...60 MPH $$ Hagenhoff |