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Home Return to list Severe Thunderstorm Warning 0184 Issued by the Omaha / Valley Forecast Office
Action: New Issued At: 2025-07-28 03:07:39 530 WUUS53 KOAX 280807 SVROAX IAC085-155-165-NEC021-055-177-280845- /O.NEW.KOAX.SV.W.0184.250728T0807Z-250728T0845Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Omaha/Valley Nebraska 307 AM CDT Mon Jul 28 2025 The National Weather Service in Omaha has issued a * Severe Thunderstorm Warning for... Northwestern Pottawattamie County in southwestern Iowa... Harrison County in southwestern Iowa... Southwestern Shelby County in southwestern Iowa... Southeastern Burt County in east central Nebraska... Washington County in east central Nebraska... North central Douglas County in east central Nebraska... * Until 345 AM CDT. * At 306 AM CDT, a severe thunderstorm was located 3 miles southwest of Magnolia, or 13 miles northeast of Blair, moving southeast at 30 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * This severe thunderstorm will be near... Missouri Valley and Magnolia around 310 AM CDT. This includes Interstate 29 between mile markers 68 and 89. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4165 9642 4183 9564 4160 9525 4134 9627 TIME...MOT...LOC 0806Z 330DEG 27KT 4167 9594 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Nicolaisen Action: Continued Issued At: 2025-07-28 03:29:40 430 WWUS53 KOAX 280829 SVSOAX Severe Weather Statement National Weather Service Omaha/Valley Nebraska 329 AM CDT Mon Jul 28 2025 IAC085-155-165-NEC021-055-177-280845- /O.CON.KOAX.SV.W.0184.000000T0000Z-250728T0845Z/ Pottawattamie IA-Harrison IA-Shelby IA-Burt NE-Washington NE- Douglas NE- 329 AM CDT Mon Jul 28 2025 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 345 AM CDT FOR NORTHWESTERN POTTAWATTAMIE...HARRISON...SOUTHWESTERN SHELBY... SOUTHEASTERN BURT...WASHINGTON AND NORTH CENTRAL DOUGLAS COUNTIES... At 329 AM CDT, a severe thunderstorm was located 4 miles southeast of Missouri Valley, or 16 miles east of Blair, moving southeast at 30 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. This severe thunderstorm will remain over mainly rural areas of northwestern Pottawattamie, Harrison, southwestern Shelby, southeastern Burt, Washington and north central Douglas Counties, including the following locations... Tennant, Desoto Bend National Wildlife Refuge, Schaben Park, Portsmouth, Wilson Island State Park, Willow Lake Recreation Area, Washington, and Historical Village Welcome Center. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4165 9642 4183 9564 4160 9525 4134 9627 TIME...MOT...LOC 0829Z 330DEG 27KT 4152 9582 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Nicolaisen Action: Continued Issued At: 2025-07-28 03:33:10 523 WWUS53 KOAX 280832 SVSOAX Severe Weather Statement National Weather Service Omaha/Valley Nebraska 332 AM CDT Mon Jul 28 2025 IAC085-155-165-NEC021-055-177-280845- /O.CON.KOAX.SV.W.0184.000000T0000Z-250728T0845Z/ Pottawattamie IA-Harrison IA-Shelby IA-Burt NE-Washington NE- Douglas NE- 332 AM CDT Mon Jul 28 2025 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 345 AM CDT FOR NORTHWESTERN POTTAWATTAMIE...HARRISON...SOUTHWESTERN SHELBY... SOUTHEASTERN BURT...WASHINGTON AND NORTH CENTRAL DOUGLAS COUNTIES... At 332 AM CDT, a severe thunderstorm was located 6 miles southeast of Missouri Valley, or 17 miles east of Blair, moving southeast at 30 mph. HAZARD...70 mph wind gusts and penny size hail. SOURCE...Law enforcement. IMPACT...Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings. This severe thunderstorm will remain over mainly rural areas of northwestern Pottawattamie, Harrison, southwestern Shelby, southeastern Burt, Washington and north central Douglas Counties, including the following locations... Tennant, Desoto Bend National Wildlife Refuge, Schaben Park, Portsmouth, Wilson Island State Park, Willow Lake Recreation Area, Washington, and Historical Village Welcome Center. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4160 9525 4134 9627 4165 9642 4183 9564 TIME...MOT...LOC 0832Z 330DEG 27KT 4150 9581 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.75 IN WIND THREAT...OBSERVED MAX WIND GUST...70 MPH $$ Nicolaisen Action: Expired Issued At: 2025-07-28 03:47:41 928 WWUS53 KOAX 280847 SVSOAX Severe Weather Statement National Weather Service Omaha/Valley Nebraska 347 AM CDT Mon Jul 28 2025 IAC085-155-165-NEC021-055-177-280857- /O.EXP.KOAX.SV.W.0184.000000T0000Z-250728T0845Z/ Pottawattamie IA-Harrison IA-Shelby IA-Burt NE-Washington NE- Douglas NE- 347 AM CDT Mon Jul 28 2025 ...THE SEVERE THUNDERSTORM WARNING FOR NORTHWESTERN POTTAWATTAMIE... HARRISON...SOUTHWESTERN SHELBY...SOUTHEASTERN BURT...WASHINGTON AND NORTH CENTRAL DOUGLAS COUNTIES HAS EXPIRED... The storm which prompted the warning has moved out of the area. Therefore, the warning has been allowed to expire. && LAT...LON 4160 9525 4134 9627 4165 9642 4183 9564 TIME...MOT...LOC 0847Z 330DEG 27KT 4143 9576 $$ Nicolaisen |