321 AWUS83 KBIS 012226 RWSBIS NDZ001>005-009>013-017>023-025-031>037-040>048-050-051-020630- Regional Weather Forecast National Weather Service Bismarck ND 526 PM CDT Fri Aug 1 2025 /426 PM MDT Fri Aug 1 2025/ Scattered showers and thunderstorms are possible over eastern Montana and the western and central Dakotas today, with mostly dry conditions elsewhere. Some storms across South Dakota could be strong to severe this evening. High temperatures through the weekend will remain mainly in the lower 70s to mid 80s, with lows in the lower 50s to lower 60s. Chances for showers and thunderstorms continue across the region through the weekend and into next work week. $$