Weather WorldLake Alva, MT 7-Day Night Weather Forecast
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Lake Alva, MT Weather Forecast
Lake Alva, MT Weather Forecast Date: 1223 PM MDT Mon Aug 31 2026
The area/counties/county of: Potomac/Seeley Lake Region, including the cities of: East Missoula, Seeley Lake, and Clinton.or toggle through each period.
Tonight... Mostly clear. Lows in the 40s to lower 50s.
Tuesday... Mostly sunny. Highs in the 80s.
Tuesday Night... Mostly cloudy with a 50% chance of rain. Areas of fog after midnight. Lows in the mid 40s to lower 50s.
Wednesday... Rain likely in the morning, then rain showers likely and a chance of thunderstorms in the afternoon. Areas of fog in the morning. Chance of precipitation 70%. Some thunderstorms May produce gusty winds. Highs in the mid 60s to lower 70s.
Wednesday Night... Partly cloudy with a 20% chance of rain in the evening, then mostly cloudy after midnight. Areas of fog after midnight. Lows in the upper 30s to mid 40s.
Thursday... Mostly cloudy with a 50% chance of rain. Areas of fog in the morning. Highs in the 60s.
Thursday Night... Mostly cloudy with a 40% chance of rain. Lows in the upper 30s to mid 40s.
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 60s to lower 70s.
Friday Night... Mostly cloudy with a 40% chance of rain. Lows in the upper 30s to mid 40s.
Saturday... Mostly cloudy with a 40% chance of rain. Highs in the upper 60s to mid 70s.
Saturday Night... Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms in the evening, then partly cloudy with a chance of rain after midnight. Chance of precipitation 40%. Lows in the 40s.
Sunday... Mostly cloudy with a 40% chance of rain. Highs in the upper 60s to mid 70s.
Sunday Night... Mostly cloudy with a 40% chance of rain. Lows in the 40s.
POP = Probability of Precipitation
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