Clinton Weather Forecast

    • 24
    • 37

    Chance Snow

    • 31
    • 38

    Rain/Snow

    • 25
    • 43

    Rain/Snow Likely

    • 31
    • 41

    Chance Rain/Snow

    • 28
    • 45

    Chance Rain/Snow

    • 28
    • 43

    Chance Rain/Snow

Today 20 Dec Potomac/Seeley Lake Region

Mostly cloudy with a 50 percent chance of Areas of snow. Highs in the upper 20s to mid 30s. Southwest Winds 15 to 20 Mph.

Tonight 20 Dec Potomac/Seeley Lake Region

Mostly cloudy. A 20 percent chance of snow in the evening. Lows 17 to 24.

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Clinton Temperature Statistics

December Temperature

Missoula, Missoula International Airport (20.5 miles)

  • Lowest 1 December, 2025

    17.1 °F

  • Average December

    37.3 °F

  • Highest 10 December, 2025

    55.9 °F

Climate (2020–Present)

Missoula, Missoula International Airport (20.5 miles)

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  • Average Low 2020–2025

    35.9 °F

  • Average 2020–2025

    47.4 °F

  • Average High 2020–2025

    59.5 °F
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