Expires:202605091000;;229104 FPUS55 KMSO 081823 ZFPMSO Zone Forecast Product National Weather Service Missoula MT 1223 PM MDT Fri May 8 2026 MTZ005-091000- Missoula/Bitterroot Valleys- Including the cities of Hamilton and Darby 1223 PM MDT Fri May 8 2026 .TONIGHT...Mostly cloudy early in the evening then clearing. Lows near 40. West winds to 15 mph in the evening. .SATURDAY...Mostly sunny. Highs in the lower 70s. .SATURDAY NIGHT...Mostly clear in the evening then becoming mostly cloudy. Lows near 40. .SUNDAY...Partly cloudy. Highs in the lower to mid 80s. .SUNDAY NIGHT...Mostly cloudy in the evening then becoming partly cloudy. Lows in the mid to upper 40s. .MONDAY...Mostly sunny. Highs in the mid to upper 70s. .MONDAY NIGHT...Mostly clear. Lows in the lower to mid 40s. .TUESDAY...Mostly sunny. Highs in the mid to upper 80s. .TUESDAY NIGHT...Partly cloudy. Lows near 50. .WEDNESDAY...Partly cloudy. A 20 percent chance of rain in the afternoon. Highs near 80. .WEDNESDAY NIGHT...Partly cloudy. A 20 percent chance of showers and thunderstorms in the evening. Lows in the 40s. .THURSDAY...Mostly sunny. Highs near 80. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of rain. Lows in the 40s. .FRIDAY...Partly cloudy with a 30 percent chance of rain. Highs in the lower to mid 70s. $$