Cass Lake Weather Forecast

    • 7
    • 18

    Increasing Clouds

    • 11
    • 30

    Mostly Cloudy

    • 8
    • 20

    Mostly Cloudy

    • 14
    • 29

    Mostly Cloudy

    • 9
    • 29

    Chance Snow

    • 10
    • 22

    Mostly Cloudy

Today 21 Dec North Cass

Sunny. Not as cool with Highs around 18. South Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 21 Dec North Cass

Partly cloudy in the Evening, then mostly cloudy with a slight chance of freezing rain after midnight. Not as cool. Near steady temperature around 12. Temperature rising to around 14 after midnight. Southeast Winds around 5 Mph. Chance of precipitation 20 percent.

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  • Temperature Forecast NOAA

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Cass Lake Temperature Statistics

December Temperature

Walker Municipal Airport (14.9 miles)

  • Lowest 14 December, 2025

    -25.6 °F

  • Average December

    8.5 °F

  • Highest 16 December, 2025

    50.4 °F

Climate (2020–Present)

Walker Municipal Airport (14.9 miles)

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  • Average Low 2020–2025

    32 °F

  • Average 2020–2025

    41.6 °F

  • Average High 2020–2025

    50.7 °F
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