Weather WorldFlathead High School, MT 7-Day Night Weather Forecast
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Flathead High School, MT Weather Forecast
Flathead High School, MT Weather Forecast Date: 116 PM MDT Sat Oct 31 2026
The area/counties/county of: Flathead/Mission Valleys, including the cities of: Kalispell, Polson, and St. Ignatius.or toggle through each period.
Tonight... Mostly cloudy. Patchy fog late in the night. Lows in the mid 20s to lower 30s.
Sunday... Cloudy with a 20% chance of rain. Highs in the mid 40s to lower 50s.
Sunday Night... Mostly cloudy. Patchy fog after midnight. Lows in the mid 20s to lower 30s.
Monday... Partly cloudy. Patchy fog in the morning. Highs in the mid 40s to lower 50s.
Monday Night... Partly cloudy in the evening then becoming mostly cloudy. Lows in the 20s to lower 30s.
Tuesday... Mostly cloudy. Highs in the mid 40s to lower 50s.
Tuesday Night... Mostly cloudy. Lows in the mid 20s to lower 30s.
Wednesday... Partly cloudy. Highs in the mid 40s to lower 50s.
Wednesday Night... Partly cloudy in the evening then becoming mostly cloudy. Lows in the upper 20s to mid 30s.
Thursday... Mostly cloudy with a slight chance of rain. Slight chance of snow in the morning. Chance of precipitation 20%. Highs in the mid 40s to lower 50s.
Thursday Night... Mostly cloudy with a 20% chance of rain. Lows in the upper 20s to mid 30s.
Friday... Mostly cloudy with a 40% chance of rain. Highs in the mid 40s to lower 50s.
Friday Night... Mostly cloudy. A chance of rain in the evening, then slight chance of rain and snow after midnight. Chance of precipitation 40%. Lows in the upper 20s to mid 30s.
POP = Probability of Precipitation
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