Weather WorldLake Douglas, MT 7-Day Night Weather Forecast
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Lake Douglas, MT Weather Forecast
Lake Douglas, MT Weather Forecast Date: 1228 AM MDT Wed Oct 21 2026
The area/counties/county of: Flathead/Mission Valleys, including the cities of: Kalispell, Polson, and St. Ignatius.or toggle through each period.
Today... Mostly sunny. Patchy fog in the morning. Highs in the 60s.
Tonight... Mostly clear. Lows in the 30s.
Thursday... Partly cloudy. Highs in the 60s.
Thursday Night... A chance of rain in the evening, then rain likely after midnight. Chance of rain 80%. Lows in the mid 30s to lower 40s.
Friday... Rain likely. Chance of rain 90%. Highs in the 50s.
Friday Night... Mostly cloudy. A 20% chance of rain in the evening. Lows in the 20s to lower 30s.
Saturday... Mostly cloudy. Highs in the upper 40s to mid 50s.
Saturday Night... Mostly cloudy with a slight chance of rain. Slight chance of snow after midnight. Chance of precipitation 20%. Lows in the 20s.
Sunday... Mostly cloudy. A chance of snow and a slight chance of rain in the morning. Chance of precipitation 30%. Highs in the mid 40s to lower 50s.
Sunday Night... Mostly cloudy with a slight chance of snow. Slight chance of rain in the evening. Chance of precipitation 20%. Lows 19 to 26.
Monday... Partly cloudy. A 20% chance of rain and snow in the afternoon. Highs in the mid 40s to lower 50s.
Monday Night... Partly cloudy with a 20% chance of rain and snow. Lows in the 20s.
POP = Probability of Precipitation
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