Sunset Bay Weather Forecast

    • 36
    • 53

    Chance Snow

    • 35
    • 43

    Chance Snow

    • 37
    • 48

    Partly Sunny

    • 41
    • 53

    Partly Sunny

    • 44
    • 56

    Rain Likely

    • 43
    • 58

    Partly Sunny

Today 10 Oct Flathead/Mission Valleys

Partly cloudy. Highs in the 60s.

Tonight 10 Oct Flathead/Mission Valleys

Mostly cloudy. Areas of rain until early morning. Areas of snow in the late evening and overnight. Chance of precipitation 50 percent. Lows in the mid 20s to lower 30s. Windy with north Winds 20 to 30 Mph with Gusts to around 35 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sunset Bay Temperature Statistics

October Temperature

Kalispell, Glacier Park International Airport (34.2 miles)

  • Lowest 8 October, 2026

    32 °F

  • Average October

    51.4 °F

  • Highest 5 October, 2026

    74.6 °F

Climate (2021–2026)

Kalispell, Glacier Park International Airport (34.2 miles)

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  • Average Low 2021–2026

    33.4 °F

  • Average 2021–2026

    45.4 °F

  • Average High 2021–2026

    57 °F
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