


Hazardous Weather Outlook
Issued by NWS Bismarck, ND
Issued by NWS Bismarck, ND
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050 FLUS43 KBIS 200231 HWOBIS Hazardous Weather Outlook National Weather Service Bismarck ND 931 PM CDT Tue Aug 19 2025 NDZ001-002-009-010-017-018-031-032-210245- Divide-Burke-Williams-Mountrail-McKenzie-Dunn-Golden Valley- Billings- 931 PM CDT Tue Aug 19 2025 /831 PM MDT Tue Aug 19 2025/ This Hazardous Weather Outlook is for portions of northwest North Dakota and southwest North Dakota. .DAY ONE...Rest of Tonight The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Wednesday through Monday Isolated strong to severe thunderstorms are possible Wednesday evening through Wednesday night. The main threats are large hail up to ping pong ball size and damaging winds up to 60 mph. A Heat Advisory in effect Wednesday afternoon. See weather.gov/bis for details. .SPOTTER INFORMATION STATEMENT... Spotter activation will not be needed. $$ NDZ003>005-011>013-019>023-025-033>037-040>048-050-051-210245- Renville-Bottineau-Rolette-Ward-McHenry-Pierce-Mercer-Oliver- McLean-Sheridan-Wells-Foster-Stark-Morton-Burleigh-Kidder- Stutsman-Slope-Hettinger-Grant-Bowman-Adams-Sioux-Emmons-Logan- La Moure-McIntosh-Dickey- 931 PM CDT Tue Aug 19 2025 /831 PM MDT Tue Aug 19 2025/ This Hazardous Weather Outlook is for portions of north central North Dakota, south central North Dakota, southeast North Dakota, and southwest North Dakota. .DAY ONE...Rest of Tonight The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Wednesday through Monday Isolated strong to severe thunderstorms are possible Wednesday evening through Wednesday night. The main threats are large hail up to ping pong ball size and damaging winds up to 60 mph. .SPOTTER INFORMATION STATEMENT... Spotter activation will not be needed. $$