| NWS Forecast for: Missoula/Bitterroot Valleys Issued by: National Weather Service Missoula, MT Last Update: 103 AM MST Wed Dec 24 2025 |  |
| Today: Mostly cloudy. Highs in the lower to mid 40s. Tonight: Rain likely in the evening, then a chance of rain after midnight. Chance of rain 70 percent. Lows in the lower to mid 30s. Christmas Day: Mostly cloudy with a 40 percent chance of rain. Patchy fog in the morning. Highs in the mid 40s. Thursday Night: Mostly cloudy with a 40 percent chance of rain. Lows near 30. Friday: Rain likely and a slight chance of snow. Chance of precipitation 70 percent. Highs near 40. South winds to 15 mph with gusts to around 30 mph. Friday Night: Rain and snow likely in the evening, then snow likely after midnight. Chance of precipitation 80 percent. Lows in the mid to upper 20s. Saturday: Mostly cloudy. A 40 percent chance of snow in the morning. Highs in the lower to mid 30s. Saturday Night: Partly cloudy in the evening then becoming mostly cloudy. Lows 16 to 20. Sunday: Mostly cloudy. Highs in the lower to mid 30s. Sunday Night: Mostly cloudy in the evening then becoming partly cloudy. Lows 17 to 21. Monday: Partly cloudy. Highs in the mid 30s to lower 40s. Monday Night: Partly cloudy. Lows in the lower to mid 20s. Tuesday: Mostly cloudy. Highs in the lower to mid 40s. | |
| Zone Forecast: Missoula/Bitterroot Valleys | |
Visit your local NWS office at: https://www.weather.gov/mso |