Barnum Weather Forecast

    • 26
    • 33

    Chance Wintry Mix

    • 17
    • 33

    Chance Wintry Mix

    • 13
    • 29

    Chance Snow

    • 10
    • 25

    Chance Snow

    • 0
    • 22

    Partly Sunny

    • 9
    • 24

    Mostly Cloudy

    • 14
    • 33

    Chance Snow

Today 18 Feb Carlton/South St. Louis

Cloudy with a chance of Snow, a slight chance of drizzle and freezing drizzle. Patchy blowing snow. Additional snow accumulation up to 1 inch possible. Additional ice accumulation around a trace. Near steady temperature in the lower 30s. East Winds 15 to 20 Mph with Gusts up to 40 Mph. Chance of precipitation 50 percent.

Tonight 18 Feb Carlton/South St. Louis

Patchy blowing snow this evening. Cloudy with a chance of snow with a slight chance of freezing drizzle. Additional snow accumulation around an inch possible. Ice accumulation around a trace. Breezy with Lows in the mid 20s. Northeast Winds 20 to 25 Mph, becoming north 10 to 15 Mph after midnight. Chance of precipitation 50 percent.

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Barnum Temperature Statistics

February Temperature

Moose Lake Carlton County Airport (8.1 miles)

  • Lowest 3 February, 2026

    -11.2 °F

  • Average February

    24.3 °F

  • Highest 14 February, 2026

    51.8 °F

Climate (2021–Present)

Moose Lake Carlton County Airport (8.1 miles)

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  • Average Low 2021–2026

    33 °F

  • Average 2021–2026

    43.5 °F

  • Average High 2021–2026

    54 °F
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