| NWS Forecast for: Butte/Blackfoot Region Issued by: National Weather Service Missoula, MT Last Update: 1222 PM MDT Mon Oct 5 2026 |  |
| Tonight: Mostly clear. Lows in the 30s to lower 40s. Southwest winds to 15 mph. Tuesday: Mostly sunny. Highs in the upper 60s to mid 70s. Tuesday Night: Mostly clear. Lows in the 30s to lower 40s. Wednesday: Mostly sunny. Highs in the upper 60s to mid 70s. Wednesday Night: Mostly clear. Lows in the upper 30s to mid 40s. Thursday: Mostly sunny. Highs in the upper 60s to mid 70s. Thursday Night: Mostly clear. Lows in the upper 30s to mid 40s. Friday: Partly cloudy. Highs in the upper 60s to mid 70s. Friday Night: Partly cloudy in the evening then becoming mostly cloudy. Lows in the upper 30s to mid 40s. Saturday: Mostly cloudy with a 30 percent chance of rain. Highs in the mid 50s to lower 60s. Saturday Night: A chance of rain and snow in the evening, then rain and snow likely after midnight. Chance of precipitation 70 percent. Lows in the 20s to lower 30s. Sunday: Snow likely in the morning, then a chance of rain and snow in the afternoon. Chance of precipitation 80 percent. Colder. Highs in the mid 30s to lower 40s. Sunday Night: Snow likely. Chance of snow 60 percent. Lows in the 20s. Columbus Day: Mostly cloudy with a 40 percent chance of snow. Highs in the 40s. | |
| Zone Forecast: Butte/Blackfoot Region | |
Visit your local NWS office at: https://www.weather.gov/mso |