Belt Weather Forecast

    • 10
    • 53

    Snow

    • -4
    • 20

    Snow

    • 19
    • 29

    Partly Sunny

    • 30
    • 42

    Mostly Cloudy

    • 32
    • 47

    Mostly Cloudy

    • 26
    • 45

    Mostly Cloudy

Today 26 Dec Cascade County below 5000ft

Windy. Mostly sunny. A 20 percent chance of rain and snow early in the afternoon. Highs in the lower 50s. South Winds 15 to 20 Mph with Gusts to around 40 Mph shifting to the southwest 20 to 30 Mph with Gusts to around 60 Mph in the afternoon.

Tonight 26 Dec Cascade County below 5000ft

Breezy. Much Colder. Mostly clear in the Evening, then mostly cloudy with a 50 percent chance of snow after midnight. Lows around 8. Southwest Winds 15 to 25 Mph. Gusts up to 45 Mph in the evening.

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Belt Temperature Statistics

December Temperature

Malmstrom Air Force Base (14.3 miles)

  • Lowest 12 December, 2025

    4.3 °F

  • Average December

    35.6 °F

  • Highest 15 December, 2025

    63.1 °F

Climate (2020–Present)

Malmstrom Air Force Base (14.3 miles)

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  • Average Low 2020–2025

    35.6 °F

  • Average 2020–2025

    47.2 °F

  • Average High 2020–2025

    58.4 °F
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