Lakeside (Flathead Lake) Weather Forecast

    • 29
    • 42

    Rain/Snow Likely

    • 25
    • 41

    Partly Sunny

    • 27
    • 41

    Mostly Sunny

    • 28
    • 41

    Mostly Cloudy

    • 30
    • 41

    Mostly Cloudy

    • 29
    • 41

    Chance Snow

Today 9 Feb Flathead/Mission Valleys

A chance of snow. Rain likely in the Morning, then a chance of rain in the afternoon. Chance of precipitation 70 percent. Snow level 3000 feet. Little or no new snow accumulation. Highs in the upper 30s to mid 40s.

Tonight 9 Feb Flathead/Mission Valleys

Mostly cloudy. Lows in the 20s to lower 30s.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lakeside (Flathead Lake) Temperature Statistics

February Temperature

Kalispell, Glacier Park International Airport (19.3 miles)

  • Lowest 6 February, 2026

    21.9 °F

  • Average February

    35.9 °F

  • Highest 5 February, 2026

    53.1 °F

Climate (2021–Present)

Kalispell, Glacier Park International Airport (19.3 miles)

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  • Average Low 2021–2026

    33.3 °F

  • Average 2021–2026

    45.4 °F

  • Average High 2021–2026

    57 °F
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