| NWS Forecast for: Mountrail County Issued by: National Weather Service Bismarck, ND Last Update: 131 AM CDT Tue May 5 2026 | |
| Rest Of Tonight: Mostly cloudy. Lows in the mid 20s. Northwest winds around 10 mph with gusts up to 20 mph. Tuesday: Increasing clouds. Highs in the mid 40s. Northwest winds 10 to 20 mph with gusts up to 30 mph. Tuesday Night: Decreasing clouds. Lows in the mid 20s. Northwest winds 5 to 10 mph. Gusts up to 25 mph in the evening. Wednesday: Mostly sunny. Highs in the lower 50s. Northwest winds 5 to 15 mph. Wednesday Night: Partly cloudy. Lows in the upper 20s. West winds 5 to 10 mph with gusts up to 20 mph, becoming south after midnight. Thursday: Partly sunny. Highs in the lower 60s. Thursday Night: Decreasing clouds. Lows in the mid 30s. Friday: Sunny. Highs in the upper 60s. Friday Night: Increasing clouds. Lows around 40. Saturday: Decreasing clouds. Highs in the lower 60s. Saturday Night: Partly cloudy. Lows in the lower 30s. Sunday: Mostly sunny. Highs in the lower 60s. Sunday Night: Partly cloudy. Lows in the upper 30s. Monday: Mostly sunny. Highs in the upper 60s. | |
| Zone Forecast: Mountrail County | |
Visit your local NWS office at: https://www.weather.gov/bis |