Whitefish Weather Forecast

    • 29
    • 46

    Mostly Cloudy

    • 34
    • 51

    Rain

    • 32
    • 43

    Rain

    • 28
    • 48

    Slight Chance Rain

    • 32
    • 55

    Partly Sunny

    • 34
    • 60

    Mostly Cloudy

    • 35
    • 60

    Partly Sunny

Today 31 Mar Flathead/Mission Valleys

Mostly cloudy. Highs in the mid 40s to lower 50s.

Tonight 31 Mar Flathead/Mission Valleys

Mostly cloudy. Lows in the upper 20s to mid 30s.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Whitefish Temperature Statistics

March Temperature

Kalispell, Glacier Park International Airport (8.1 miles)

  • Lowest 15 March, 2026

    5.6 °F

  • Average March

    38.5 °F

  • Highest 20 March, 2026

    68.6 °F

Climate (2021–Present)

Kalispell, Glacier Park International Airport (8.1 miles)

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  • Average Low 2021–2026

    33.4 °F

  • Average 2021–2026

    45.5 °F

  • Average High 2021–2026

    57.2 °F
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