Big Arm Weather Forecast

    • 36
    • 42

    Rain

    • 42
    • 50

    Rain

    • 40
    • 48

    Rain

    • 35
    • 46

    Rain

    • 32
    • 45

    Mostly Cloudy

    • 37
    • 45

    Chance Rain

Today 4 Nov Flathead/Mission Valleys

Rain with snow likely in the Morning, then Areas of rain in the afternoon. Patchy fog early in the morning. Chance of precipitation 90 percent. Little or no new snow accumulation. Highs in the upper 30s to mid 40s.

Tonight 4 Nov Flathead/Mission Valleys

Mostly cloudy. A 40 percent chance of rain after midnight. Lows in the upper 20s to mid 30s.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Big Arm Temperature Statistics

November Temperature

Kalispell, Glacier Park International Airport (34.8 miles)

  • Lowest 1 November, 2025

    32 °F

  • Average November

    43.2 °F

  • Highest 1 November, 2025

    52 °F

Climate (2020–Present)

Kalispell, Glacier Park International Airport (34.8 miles)

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  • Average Low 2020–2025

    33.2 °F

  • Average 2020–2025

    45.3 °F

  • Average High 2020–2025

    56.9 °F
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