Rainy Lake Weather Forecast

    • 31
    • 43

    Rain/Snow Likely

    • 21
    • 39

    Snow

    • 8
    • 28

    Snow

    • 13
    • 27

    Partly Sunny

    • 20
    • 34

    Mostly Cloudy

    • 25
    • 39

    Mostly Cloudy

Today 25 Dec Potomac/Seeley Lake Region

Mostly cloudy. Areas of rain and snow in the Morning, then slight chance of rain in the afternoon. Areas of fog early in the morning. Patchy fog in the late morning and early afternoon. Chance of precipitation 40 percent. Highs in the mid 30s to lower 40s.

Tonight 25 Dec Potomac/Seeley Lake Region

A chance of rain. Snow likely and a chance of light freezing rain in the Evening, then slight chance of light freezing rain and snow after midnight. Patchy fog through the night. Chance of precipitation 70 percent. Snow level 5000 feet. Little or no new snow accumulation. Lows in the mid 20s to lower 30s.

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Rainy Lake Temperature Statistics

December Temperature

Missoula, Missoula International Airport (36.7 miles)

  • Lowest 1 December, 2025

    17.1 °F

  • Average December

    36.2 °F

  • Highest 10 December, 2025

    55.9 °F

Climate (2020–Present)

Missoula, Missoula International Airport (36.7 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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