Bismarck Weather Forecast

    • 5
    • 42

    Snow

    • 1
    • 12

    Chance Snow

    • 9
    • 35

    Chance Snow

    • 3
    • 21

    Partly Sunny

    • 14
    • 26

    Mostly Cloudy

    • 10
    • 34

    Mostly Cloudy

    • 13
    • 25

    Mostly Cloudy

Today 17 Dec Burleigh

Rain likely. Highs in the lower 40s. South Winds 10 to 15 Mph. Chance of rain 70 percent.

Tonight 17 Dec Burleigh

Mostly cloudy. A chance of rain possibly mixed with snow and in the Evening, then snow after midnight. Areas of blowing and Drifting snow after midnight. Very windy. Colder. Little or no new snow accumulation. Lows 5 to 10 above. West Winds 25 to 30 Mph with Gusts up to 45 Mph, becoming northwest 30 to 40 Mph with Gusts up to 55 Mph after midnight.

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Bismarck Temperature Statistics

December Temperature

Bismarck, Bismarck Municipal Airport (1.9 miles)

  • Lowest 7 December, 2025

    -18 °F

  • Average December

    14.3 °F

  • Highest 9 December, 2025

    42.1 °F

Climate (2020–Present)

Bismarck, Bismarck Municipal Airport (1.9 miles)

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  • Average Low 2020–2025

    33.7 °F

  • Average 2020–2025

    45.3 °F

  • Average High 2020–2025

    57 °F
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