AWUS83 KBIS 201805 RWSBIS NDZ001>005-009>013-017>023-025-031>037-040>048-050-051-210215- Regional Weather Forecast National Weather Service Bismarck ND 105 PM CDT Fri Mar 20 2026 /1205 PM MDT Fri Mar 20 2026/ Well above average temperatures are expected through Saturday, with daily highs in western and southern portions of the region reaching the 60s and 70s, and lows in the 30s and 40s. Mostly dry conditions are expected through the day Saturday, followed by low chances for precipitation Saturday night into Sunday. A return to more seasonable temperatures is then expected Sunday, with seasonably warm temperatures returning across most of the region to start the next workweek. $$