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Home Return to list Severe Thunderstorm Warning 0176 Issued by the Grand Forks Forecast Office
Action: New Issued At: 2025-09-11 08:33:42 873 WUUS53 KFGF 111333 SVRFGF NDC095-111430- /O.NEW.KFGF.SV.W.0176.250911T1333Z-250911T1430Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Grand Forks ND 833 AM CDT Thu Sep 11 2025 The National Weather Service in Grand Forks has issued a * Severe Thunderstorm Warning for... Towner County in northeastern North Dakota... * Until 930 AM CDT. * At 833 AM CDT, severe thunderstorms were located along a line extending from Amourdale to 8 miles south of Agate, moving northeast at 35 mph. HAZARD...Half dollar size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. * Locations impacted include... Bisbee, Rocklake, Egeland, Sarles, Perth, Arndt, and Considine. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4897 9900 4872 9900 4872 9897 4855 9898 4844 9949 4872 9949 4872 9952 4883 9953 TIME...MOT...LOC 1333Z 230DEG 29KT 4887 9933 4851 9947 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.25 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...<50 MPH $$ DJR Action: Continued Issued At: 2025-09-11 08:50:13 200 WWUS53 KFGF 111350 SVSFGF Severe Weather Statement National Weather Service Grand Forks ND 850 AM CDT Thu Sep 11 2025 NDC095-111430- /O.CON.KFGF.SV.W.0176.000000T0000Z-250911T1430Z/ Towner ND- 850 AM CDT Thu Sep 11 2025 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 930 AM CDT FOR CENTRAL TOWNER COUNTY... At 849 AM CDT, severe thunderstorms were located along a line extending from near Rocklake to 6 miles southwest of Considine, moving northeast at 30 mph. HAZARD...Half dollar size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. Locations impacted include... Bisbee, Rocklake, Egeland, Sarles, Considine, and Arndt. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4897 9900 4872 9900 4872 9897 4855 9898 4845 9943 4871 9938 4886 9940 TIME...MOT...LOC 1349Z 236DEG 26KT 4885 9922 4849 9936 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.25 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...<50 MPH $$ DJR Action: Continued Issued At: 2025-09-11 09:09:43 635 WWUS53 KFGF 111409 SVSFGF Severe Weather Statement National Weather Service Grand Forks ND 909 AM CDT Thu Sep 11 2025 NDC095-111430- /O.CON.KFGF.SV.W.0176.000000T0000Z-250911T1430Z/ Towner ND- 909 AM CDT Thu Sep 11 2025 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 930 AM CDT FOR EASTERN TOWNER COUNTY... At 909 AM CDT, severe thunderstorms were located along a line extending from near Calvin to near Cando, moving northeast at 40 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. Locations impacted include... Egeland and Considine. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4872 9900 4872 9897 4855 9898 4845 9943 4865 9917 4887 9915 4887 9900 TIME...MOT...LOC 1409Z 243DEG 34KT 4882 9904 4852 9920 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...<50 MPH $$ DJR Action: Continued Issued At: 2025-09-11 09:16:50 002 WWUS53 KFGF 111416 SVSFGF Severe Weather Statement National Weather Service Grand Forks ND 916 AM CDT Thu Sep 11 2025 NDC095-111430- /O.CON.KFGF.SV.W.0176.000000T0000Z-250911T1430Z/ Towner ND- 916 AM CDT Thu Sep 11 2025 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 930 AM CDT FOR SOUTHEASTERN TOWNER COUNTY... At 916 AM CDT, severe thunderstorms were located along a line extending from near Calio to Cando, moving east at 20 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. Locations impacted include... Egeland. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4872 9900 4872 9897 4855 9898 4845 9943 4863 9911 TIME...MOT...LOC 1416Z 257DEG 18KT 4868 9900 4850 9923 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...<50 MPH $$ DJR |