Bismarck Weather Forecast

    • 39
    • 56

    Sunny

    • 36
    • 64

    Mostly Sunny

    • 26
    • 51

    Mostly Cloudy

    • 17
    • 36

    Mostly Sunny

    • 28
    • 40

    Partly Sunny

    • 41
    • 49

    Slight Chance Rain Showers

    • 52
    • 60

    Mostly Cloudy

Today 11 Dec Hot Spring

Sunny. Near steady temperature in the mid 50s. Southwest Winds 5 to 10 Mph.

Tonight 11 Dec Hot Spring

Clear. Lows in the upper 30s. Southwest Winds around 5 Mph.

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  • Temperature Real-Time

Bismarck Temperature Statistics

December Temperature

Hot Springs, Memorial Field Airport (11.8 miles)

  • Lowest 3 December, 2025

    28 °F

  • Average December

    37.5 °F

  • Highest 7 December, 2025

    51.1 °F

Climate (2020–Present)

Hot Springs, Memorial Field Airport (11.8 miles)

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  • Average Low 2020–2025

    53.9 °F

  • Average 2020–2025

    64.1 °F

  • Average High 2020–2025

    74.7 °F
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