Regional Weather Summary
Issued by NWS Bismarck, ND
Issued by NWS Bismarck, ND
615 AWUS83 KBIS 180936 RWSBIS NDZ001>005-009-010-012-013-017>020-022-023-025-031>033-035>037- 040>044-046>048-050-051-055>062-181745- North Dakota State Weather Summary National Weather Service Bismarck ND 436 AM CDT Tue Aug 18 2026 /336 AM MDT Tue Aug 18 2026/ Today will be a little cooler, with highs in the lower 70s to lower 80s. Aside from a few morning showers, the rest of the day should remain dry. There are low to medium chances for isolated to scattered showers and thunderstorms on Wednesday. A few storms may become strong to severe in south central North Dakota during the afternoon and evening. Near to slightly above average temperatures are favored mid week through the weekend, with highs mostly in the 80s. The Detailed Forecast for North Dakota... .TODAY...Partly cloudy, with decreasing clouds in the afternoon. Patchy morning fog northwest and north central. Slight chance of morning showers northwest and central. Highs in the lower 70s to lower 80s. .TONIGHT...Mostly clear. Lows in the mid 40s to mid 50s. .WEDNESDAY...Partly cloudy. Chance of showers and thunderstorms. Highs in the upper 70s to upper 80s. .THURSDAY...Mostly sunny. Breezy east. Lows in the 50s. Highs in the lower 80s to lower 90s. $$ MH