| NWS Forecast for: Mountrail County Issued by: National Weather Service Bismarck, ND Last Update: 201 AM CDT Mon Sep 28 2026 | |
| Rest Of Tonight: Showers likely and a slight chance of thunderstorms. Lows in the upper 40s. East winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 60 percent. Monday: Cloudy. Showers and a slight chance of thunderstorms in the morning, then a slight chance of showers in the afternoon. Highs in the lower 60s. East winds 5 to 10 mph. Monday Night: Mostly cloudy. Patchy fog after midnight. Lows in the upper 40s. Northeast winds around 5 mph in the evening, becoming light and variable. Tuesday: Mostly cloudy in the morning then clearing. Patchy fog in the morning. Highs in the lower 70s. Southwest winds around 5 mph with gusts up to 20 mph, increasing to around 15 mph with gusts up to 30 mph in the afternoon. Tuesday Night: Increasing clouds. Lows in the upper 40s. Southwest winds 5 to 10 mph. Wednesday: Sunny. Highs in the mid 60s. Wednesday Night: Decreasing clouds. Lows in the upper 30s. Thursday: Sunny. Highs in the lower 60s. Thursday Night: Mostly clear. Lows around 40. Friday: Mostly sunny. Highs in the mid 60s. Friday Night: Increasing clouds. Lows in the mid 40s. Saturday: Partly sunny. Highs in the lower 60s. Saturday Night: Partly cloudy. Lows in the upper 30s. Sunday: Mostly sunny. Highs in the upper 50s. | |
| Zone Forecast: Mountrail County | |
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