| NWS Forecast for: Butte/Blackfoot Region Issued by: National Weather Service Missoula, MT Last Update: 330 AM MDT Fri Aug 29 2025 |  |
| Today: Partly cloudy. Slight chance of rain in the morning, then slight chance of showers and thunderstorms in the afternoon. Areas of fog early in the morning. Chance of precipitation 20 percent. Some thunderstorms may produce heavy rainfall. Highs in the 70s. Northwest winds to 15 mph in the afternoon. Tonight: Mostly cloudy with a 20 percent chance of showers and thunderstorms in the evening, then mostly clear after midnight. Some thunderstorms may produce heavy rainfall. Lows in the 40s. West winds to 15 mph. Saturday: Mostly sunny. Highs in the mid 70s to lower 80s. Saturday Night: Mostly clear. Lows in the mid 40s to lower 50s. Sunday: Mostly sunny. Highs in the upper 70s to mid 80s. Sunday Night: Mostly clear. Lows in the mid 40s to lower 50s. Labor Day: Mostly sunny. Highs in the upper 70s to mid 80s. Monday Night: Mostly clear. Lows in the mid 40s to lower 50s. Tuesday: Mostly sunny. Highs in the upper 70s to mid 80s. Tuesday Night: Partly cloudy. Lows in the 40s to lower 50s. Wednesday: Mostly sunny. Highs in the mid 70s to lower 80s. Wednesday Night: Partly cloudy. Lows in the 40s to lower 50s. Thursday: Partly cloudy. Highs in the mid 70s to lower 80s. | |
| Zone Forecast: Butte/Blackfoot Region | |
Visit your local NWS office at: https://www.weather.gov/mso |