| NWS Forecast for: Madison River Valley Issued by: National Weather Service Great Falls, MT Last Update: 857 AM MDT Tue Jun 2 2026 |  |
| Rest Of Today: Partly sunny. A 20 percent chance of rain late in the afternoon. Highs in the mid 60s. Southwest winds up to 10 mph shifting to the west in the afternoon. Tonight: Partly cloudy. A 20 percent chance of rain in the evening. Lows 35 to 41. North winds 5 to 10 mph shifting to the southwest after midnight. Wednesday: Sunny. Highs in the lower 70s. Southwest winds up to 10 mph. Wednesday Night: Mostly cloudy. Slight chance of rain in the evening, then chance of rain after midnight. Lows in the mid 40s. South winds up to 10 mph. Chance of rain 50 percent. Thursday: Partly sunny. Chance of rain in the morning, then chance of thunderstorms in the afternoon. Highs in the upper 60s. Northwest winds up to 10 mph. Chance of precipitation 50 percent. Thursday Night: Partly cloudy with a 20 percent chance of rain showers in the evening, then clear after midnight. Lows 41 to 47. Friday: Warmer, sunny. Highs around 80. Friday Night And Saturday: Mostly clear. Lows in the upper 40s. Highs in the lower 80s. Saturday Night: Partly cloudy with chance of rain showers and slight chance of thunderstorms in the evening, then mostly cloudy with slight chance of rain after midnight. Lows in the mid 40s. Chance of precipitation 30 percent. Sunday: Cooler. Partly sunny. Slight chance of rain in the morning, then chance of thunderstorms in the afternoon. Highs around 70. Chance of precipitation 40 percent. Sunday Night: Partly cloudy. A 20 percent chance of rain in the evening. Lows in the lower 40s. Monday: Mostly sunny. A 20 percent chance of thunderstorms in the afternoon. Highs in the mid 70s. | |
| Zone Forecast: Madison River Valley | |
Visit your local NWS office at: https://www.weather.gov/tfx |