Regional Weather Summary
Issued by NWS Bismarck, ND
Issued by NWS Bismarck, ND
219 AWUS83 KBIS 200933 RWSBIS NDZ001>005-009-010-012-013-017>020-022-023-025-031>033-035>037- 040>044-046>048-050-051-055>062-201745- North Dakota State Weather Summary National Weather Service Bismarck ND 433 AM CDT Sun Sep 20 2026 /333 AM MDT Sun Sep 20 2026/ Cool and cloudy today with medium to high chances for light rain south and west of the Missouri River. Rain ending southwest and south central this evening. Gradual warming trend through the upcoming workweek, with highs mostly in the 60s on Monday and increasing to the 70s and lower 80s by the end of the week. Chance of showers and thunderstorms Wednesday through Wednesday night, otherwise mostly dry through the workweek. The Detailed Forecast for North Dakota... .TODAY...Cloudy. Showers southwest. Chance of showers northwest to south central. Highs from the mid and upper 50s west to upper 60s far east. .TONIGHT...Cloudy south, decreasing clouds north. Chance of showers southwest and far south central. Lows in the 40s. .MONDAY...Partly cloudy. Highs in the mid 60s to lower 70s. .TUESDAY...Mostly sunny. Lows in the mid 30s to mid 40s. Highs in the mid 60s to lower 70s. $$