| NWS Forecast for: Mahnomen County Issued by: National Weather Service Grand Forks, ND Last Update: 137 AM CST Mon Feb 16 2026 |  |
Rest Of Tonight: Mostly cloudy. Patchy fog. Lows 20 to 25. North winds around 5 mph. Monday: Mostly cloudy in the morning, then mostly sunny. Areas of fog in the morning. Highs in the mid 30s. North winds around 5 mph. Monday Night: Partly cloudy. Lows in the mid 20s. East winds 5 to 15 mph. Tuesday: Mostly cloudy. Light rain likely in the afternoon. Windy. Highs 35 to 40. Chance of rain 60 percent. Tuesday Night: Light snow. Rain, mainly in the evening. Patchy blowing and drifting snow after midnight. Windy. Lows 25 to 30. Chance of precipitation near 100 percent. Wednesday: Snow. Highs in the mid 30s. Wednesday Night: Mostly cloudy. Light snow likely. Lows 15 to 20. Thursday: Mostly cloudy. A chance of light snow. Highs in the mid 20s. Thursday Night: Mostly cloudy. A chance of light snow. Lows 10 to 15. Friday: Mostly cloudy. A slight chance of light snow. Highs 15 to 20. Friday Night And Saturday: Mostly cloudy. Highs 15 to 20. Lows 5 to 10. Saturday Night: Mostly cloudy. A slight chance of light snow. Lows zero to 5 below. Sunday: Mostly sunny. Highs 10 to 15. | |
| Zone Forecast: Mahnomen County | |
Visit your local NWS office at: https://www.weather.gov/fgf |