Seeley Lake Weather Forecast

    • 19
    • 50

    Decreasing Clouds

    • 24
    • 61

    Mostly Sunny

    • 27
    • 68

    Sunny

    • 30
    • 68

    Partly Sunny

    • 29
    • 66

    Partly Sunny

    • 32
    • 71

    Mostly Sunny

Today 5 Oct Potomac/Seeley Lake Region

Mostly cloudy. Areas of rain and a slight chance of snow early in the morning. Widespread frost late in the morning. Chance of precipitation 50 percent. Highs in the 40s to lower 50s.

Tonight 5 Oct Potomac/Seeley Lake Region

Mostly clear. Widespread frost through the night. Areas of fog after midnight. Lows in the 20s.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Seeley Lake Temperature Statistics

October Temperature

Missoula, Missoula International Airport (33.6 miles)

  • Lowest 2 October, 2025

    46.9 °F

  • Average October

    55.4 °F

  • Highest 1 October, 2025

    68 °F

Climate (2020–Present)

Missoula, Missoula International Airport (33.6 miles)

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  • Average Low 2020–2025

    35.6 °F

  • Average 2020–2025

    47.1 °F

  • Average High 2020–2025

    59.3 °F
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