811 FLUS43 KBIS 232203 HWOBIS Hazardous Weather Outlook National Weather Service Bismarck ND 503 PM CDT Sun Aug 23 2026 NDZ009-017-018-031>033-040-041-043-044-242215- Williams-McKenzie-Dunn-Golden Valley-Billings-Stark-Slope- Hettinger-Bowman-Adams- 503 PM CDT Sun Aug 23 2026 /403 PM MDT Sun Aug 23 2026/ This Hazardous Weather Outlook is for portions of northwest North Dakota and southwest North Dakota. .DAY ONE...Tonight Isolated to scattered severe thunderstorms are possible this afternoon and evening. Potential hazards include hail up to the size of ping pong balls, damaging winds up to 70 mph, and torrential downpours. .DAYS TWO THROUGH SEVEN...Monday through Saturday Near-critical fire weather conditions are possible Monday afternoon, and could return to far southwest North Dakota Tuesday afternoon. .SPOTTER INFORMATION STATEMENT... Spotters are asked to provide reports to the NWS using standard procedures, including through our social media accounts. $$ NDZ001>005-010-012-013-019-020-022-023-025-035>037-042-046>048- 050-051-055>062-242215- Divide-Burke-Renville-Bottineau-Rolette-Mountrail-McHenry-Pierce- Mercer-Oliver-Sheridan-Wells-Foster-Burleigh-Kidder-Stutsman- Grant-Emmons-Logan-La Moure-McIntosh-Dickey-Northwest Ward- Central and Southern Ward/Minot Area-Western McLean- Eastern McLean-Western Morton-Eastern Morton-Western Sioux- Eastern Sioux- 503 PM CDT Sun Aug 23 2026 /403 PM MDT Sun Aug 23 2026/ This Hazardous Weather Outlook is for portions of north central North Dakota, northwest North Dakota, south central North Dakota, and southeast North Dakota. .DAY ONE...Tonight There are medium chances for thunderstorms this afternoon through tonight. A few storms may be severe, mainly in western and south central North Dakota, with hail up to the size of ping pong balls, damaging winds up to 70 mph, and torrential downpours. .DAYS TWO THROUGH SEVEN...Monday through Saturday There is a conditional risk for isolated severe thunderstorms in central and eastern North Dakota Monday afternoon and evening. Potential hazards include large hail up to 2 inches in diameter and damaging winds up to 70 mph. .SPOTTER INFORMATION STATEMENT... Spotters are asked to provide reports to the NWS using standard procedures, including through our social media accounts. $$  140 FLUS43 KLBF 232249 AAA HWOLBF Hazardous Weather Outlook...UPDATED National Weather Service North Platte NE 549 PM CDT Sun Aug 23 2026 NEZ004>010-022>029-035>038-056>059-069>071-094-242300- Sheridan-Eastern Cherry-Keya Paha-Boyd-Brown-Rock-Holt-Garden-Grant- Hooker-Thomas-Blaine-Loup-Garfield-Wheeler-Arthur-McPherson-Logan- Custer-Deuel-Keith-Perkins-Lincoln-Chase-Hayes-Frontier- Western Cherry- 549 PM CDT Sun Aug 23 2026 /449 PM MDT Sun Aug 23 2026/ This Hazardous Weather Outlook is for portions of western and north central Nebraska. .DAY ONE...Tonight. Isolated thunderstorms are possible across the western Sandhills this evening. There is a threat for an isolated severe thunderstorm. Large hail and damaging winds are the main threats. At this time, locations west of Highway 61 will be the main area of concern. Showers and a few thunderstorms are possible east of Highway 183 after midnight. .DAYS TWO THROUGH SEVEN...Monday through Saturday. Isolated strong to severe thunderstorms are possible during the late afternoon and evening hours Monday. Some storms may reach severe limits with large hail and damaging wind gusts, mainly west of Highway 83. Another round of thunderstorms is possible Tuesday afternoon and evening across the area. Severe storms are possible with damaging winds and large hail The main area of concern for severe storms is south of a line from Lisco to Sargent. There will be a daily threat for thunderstorms Wednesday through Saturday across western and north central Nebraska. At this time, the severe threat is uncertain. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time. $$