| NWS Forecast for: Mountrail County Issued by: National Weather Service Bismarck, ND Last Update: 926 PM CDT Wed Mar 18 2026 |  |
| Rest Of Tonight: Partly cloudy. Lows in the mid 30s. Southeast winds around 5 mph, becoming south around 5 mph after midnight. Thursday: Mostly sunny. Highs in the upper 60s. Southwest winds 5 to 15 mph, becoming west 15 to 20 mph in the afternoon. Thursday Night: Partly cloudy. Lows in the lower 40s. West winds 10 to 15 mph with gusts up to 25 mph. Friday: Mostly sunny. Highs in the lower 60s. West winds 10 to 15 mph with gusts up to 25 mph. Friday Night: Mostly cloudy. A slight chance of rain after midnight. Lows in the upper 30s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent. Saturday: Mostly cloudy with a 20 percent chance of rain. Highs in the mid 50s. Saturday Night: Mostly cloudy with a 20 percent chance of snow. Lows in the lower 20s. Sunday: Mostly sunny. Highs in the upper 30s. Sunday Night: Partly cloudy. Lows in the mid 20s. Monday: Partly sunny. Highs in the upper 40s. Monday Night: Mostly cloudy. Lows in the mid 20s. Tuesday: Mostly cloudy. Highs in the mid 40s. Tuesday Night: Mostly cloudy. A slight chance of snow in the evening, then a chance of snow after midnight. Lows in the upper 20s. Chance of snow 40 percent. Wednesday: Cloudy with a chance of rain and snow in the morning, then partly sunny with a slight chance of rain and snow in the afternoon. Highs around 50. Chance of precipitation 30 percent. | |
| Zone Forecast: Mountrail County | |
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