Bismarck Weather Forecast

    • 36
    • 55

    Mostly Sunny

    • 39
    • 63

    Partly Sunny

    • 16
    • 44

    Slight Chance Rain Showers

    • 23
    • 33

    Partly Sunny

    • 20
    • 43

    Mostly Cloudy

    • 11
    • 31

    Partly Sunny

Today 12 Jan St. Francois

Sunny. Not as cool with Highs in the mid 50s. Southwest Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 12 Jan St. Francois

Mostly clear. Not as cool with Lows in the lower 30s. Southwest Winds around 5 Mph. Gusts up to 20 Mph after midnight.

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  • Temperature Real-Time

Bismarck Temperature Statistics

January Temperature

Farmington Airport (9.9 miles)

  • Lowest 3 January, 2026

    24.8 °F

  • Average January

    39.5 °F

  • Highest 6 January, 2026

    71.6 °F

Climate (2021–Present)

Farmington Airport (9.9 miles)

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  • Average Low 2021–2026

    47 °F

  • Average 2021–2026

    56.8 °F

  • Average High 2021–2026

    66.9 °F
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