Weather WorldPowell Lake, MT 7-Day Weather Forecast
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Powell Lake Weather Forecast
Powell Lake, MT Weather Forecast Date: 1228 AM MDT Tue Oct 20 2026
Weather forecast for Powell Lake, MT
Today Hi: 60°FHi: 16°C Lo: 35°F Lo: 2°C |
Today... Partly cloudy. Highs in the upper 50s to mid 60s. |
| Wed Hi: 65°FHi: 18°C Lo: 36°F Lo: 2°C |
Wednesday... Partly cloudy. Highs in the 60s. |
Thu Hi: 60°FHi: 16°C Lo: 35°F Lo: 2°C |
Thursday... Partly cloudy. A 20% chance of rain in the afternoon. Highs in the upper 50s to mid 60s. South winds to 15 mph. |
Fri Hi: 45°FHi: 7°C Lo: 25°F Lo: -4°C |
Friday... Rain showers likely and a slight chance of thunderstorms in the morning, then rain and snow likely in the afternoon. Chance of precipitation 90%. Cooler. Highs in the 40s. |
| Sat Hi: 45°FHi: 7°C Lo: 25°F Lo: -4°C |
Saturday... Partly cloudy. Highs in the 40s. |
Sun Hi: 46°FHi: 8°C Lo: 25°F Lo: -4°C |
Sunday... Partly cloudy with a slight chance of snow. Slight chance of rain in the afternoon. Chance of precipitation 20%. Highs in the mid 40s to lower 50s. |
| Mon Hi: 46°FHi: 8°C |
Monday... Partly cloudy. A 20% chance of snow in the morning. Highs in the mid 40s to lower 50s. |
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