AWUS83 KBIS 050830 RWSBIS NDZ001>005-009-010-012-013-017>020-022-023-025-031>033-035>037- 040>044-046>048-050-051-055>062-051630- Regional Weather Forecast National Weather Service Bismarck ND 330 AM CDT Tue May 5 2026 /230 AM MDT Tue May 5 2026/ Cool and mostly dry conditions remain in the forecast through mid week, with highs only in the 40s and 50s and lows mainly in the 20s through Wednesday night. Temperatures are then forecast to warm back up closer to normal for the rest of the week as precipitation chances remain low. $$