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City of Polson, MTPolson, MT 7-Day Weather Forecast
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Polson Weather Forecast
Polson, MT Weather Forecast Date: 1223 PM MDT Tue Sep 01 2026
Weather forecast for Polson, MT
Tonight Lo: 50°F Lo: 10°C |
Tonight... Mostly cloudy. A 30% chance of areas of rain in the evening. Lows in the upper 40s to mid 50s. South winds to 15 mph in the evening. |
Wed Hi: 75°FHi: 24°C Lo: 40°F Lo: 4°C |
Wednesday... Slight chance of rain in the morning, then rain showers likely and a chance of thunderstorms in the afternoon. Chance of precipitation 70%. Highs in the 70s. Southwest winds to 15 mph. |
Thu Hi: 66°FHi: 19°C Lo: 40°F Lo: 4°C |
Thursday... Mostly cloudy with a 50% chance of rain. Highs in the 60s to lower 70s. |
| Fri Hi: 66°FHi: 19°C Lo: 40°F Lo: 4°C |
Friday... Mostly cloudy. A chance of rain in the morning, then chance of rain showers and a slight chance of thunderstorms in the afternoon. Chance of precipitation 40%. Highs in the mid 60s to lower 70s. |
| Sat Hi: 70°FHi: 21°C Lo: 45°F Lo: 7°C |
Saturday... Partly cloudy. Chance of rain showers and a slight chance of thunderstorms in the morning. Chance of precipitation 30%. Highs in the upper 60s to mid 70s. |
Sun Hi: 75°FHi: 24°C Lo: 45°F Lo: 7°C |
Sunday... Partly cloudy with a 20% chance of rain. Highs in the 70s. |
| Labor Day Hi: 70°FHi: 21°C Lo: 45°F Lo: 7°C |
Labor Day... Mostly cloudy with a 50% chance of rain. Highs in the upper 60s to mid 70s. |
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