| NWS Forecast for: Butte/Blackfoot Region Issued by: National Weather Service Missoula, MT Last Update: 1128 PM MST Sat Feb 28 2026 |  |
| Tonight: Mostly cloudy. Lows in the mid 20s to lower 30s. Sunday: Mostly cloudy. Highs in the mid 40s to lower 50s. Sunday Night: Mostly cloudy. Lows in the mid 20s to lower 30s. Monday: Mostly cloudy. Highs in the mid 40s to lower 50s. Monday Night: Mostly clear. Lows in the 20s. Tuesday: Mostly sunny in the morning then becoming mostly cloudy. Highs in the upper 40s to mid 50s. Tuesday Night: Mostly cloudy. Lows in the upper 20s to mid 30s. Wednesday: A chance of rain and snow in the morning, then rain and snow likely in the afternoon. Chance of precipitation 80 percent. Highs in the 40s. Wednesday Night: Rain and snow likely in the evening, then a chance of rain and snow after midnight. Chance of precipitation 70 percent. Lows in the mid 20s to lower 30s. Thursday: Mostly cloudy with a 50 percent chance of snow. Highs in the mid 30s to lower 40s. Thursday Night: Mostly cloudy. A 20 percent chance of snow after midnight. Lows in the 20s. Friday: Mostly cloudy with a 50 percent chance of snow. Highs in the mid 30s to lower 40s. Friday Night: Partly cloudy in the evening then becoming mostly cloudy. A 30 percent chance of snow. Lows in the 20s. Saturday: Mostly cloudy with a chance of snow. A chance of rain in the afternoon. Chance of precipitation 50 percent. Highs in the upper 30s to mid 40s. | |
| Zone Forecast: Butte/Blackfoot Region | |
Visit your local NWS office at: https://www.weather.gov/mso |