Myrtle Lake Weather Forecast

    • 29
    • 44

    Chance Rain Showers

    • 30
    • 40

    Mostly Cloudy

    • 34
    • 49

    Chance Rain Showers

    • 29
    • 48

    Mostly Sunny

    • 33
    • 50

    Chance Rain Showers

    • 25
    • 46

    Partly Sunny

Today 31 Oct Koochiching

Mostly cloudy. A chance of Showers this afternoon. Near steady temperature in the lower 40s. Northeast Winds 5 to 10 Mph. Chance of rain 50 percent.

Tonight 31 Oct Koochiching

A chance of Sprinkles in the evening. Mostly cloudy with a chance of Flurries. Lows in the upper 20s. North Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Myrtle Lake Temperature Statistics

October Temperature

Bigfork Municipal Airport (18 miles)

  • Lowest 6 October, 2025

    35.6 °F

  • Average October

    62.5 °F

  • Highest 4 October, 2025

    87.8 °F

Climate (2020–Present)

Bigfork Municipal Airport (18 miles)

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  • Average Low 2020–2025

    31.1 °F

  • Average 2020–2025

    42.5 °F

  • Average High 2020–2025

    52.7 °F
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