| NWS Forecast for: Missoula/Bitterroot Valleys Issued by: National Weather Service Missoula, MT Last Update: 1223 PM MDT Thu May 14 2026 | |
| Tonight: Mostly cloudy in the evening, then partly cloudy with a 20 percent chance of rain after midnight. Lows in the mid to upper 30s. Northwest winds to 15 mph with gusts to around 30 mph in the evening. Friday: Partly cloudy. A 20 percent chance of rain in the morning. Highs near 60. West winds to 15 mph with gusts to around 30 mph. Friday Night: Mostly cloudy. A 30 percent chance of rain after midnight. Lows in the mid to upper 30s. West winds to 15 mph with gusts to around 30 mph. Saturday: Rain likely in the morning, then a chance of rain in the afternoon. Chance of rain 60 percent. Highs in the lower 50s. West winds to 15 mph. Saturday Night: Mostly cloudy with a chance of rain in the evening, then partly cloudy with a chance of snow and a slight chance of rain after midnight. Chance of precipitation 30 percent. Lows near 30. West winds to 15 mph with gusts to around 30 mph. Sunday: Rain and snow likely in the morning, then rain showers, snow showers likely and a slight chance of thunderstorms in the afternoon. Chance of precipitation 70 percent. Highs in the lower 50s. Sunday Night: Mostly cloudy. A 30 percent chance of rain in the evening. Lows near 30. Monday: Partly cloudy. Highs in the mid 50s to lower 60s. Monday Night: Mostly cloudy in the evening then becoming partly cloudy. Lows in the lower to mid 30s. Tuesday: Partly cloudy. A 20 percent chance of showers and thunderstorms in the afternoon. Highs in the lower 60s. Tuesday Night: Mostly cloudy in the evening then becoming partly cloudy. Lows in the 30s. Wednesday: Mostly cloudy with a 30 percent chance of rain. Highs in the lower to mid 60s. Wednesday Night: Mostly cloudy. A 20 percent chance of rain in the evening. Lows in the mid to upper 30s. Thursday: Partly cloudy. A 20 percent chance of rain in the morning. Highs near 70. | |
| Zone Forecast: Missoula/Bitterroot Valleys | |
Visit your local NWS office at: https://www.weather.gov/mso |