Grand Forks Weather Forecast

    • 15
    • 29

    Mostly Cloudy

    • 14
    • 22

    Mostly Cloudy

    • 18
    • 33

    Partly Sunny

    • 14
    • 29

    Partly Sunny

    • 7
    • 25

    Mostly Cloudy

    • 2
    • 14

    Mostly Cloudy

Today 5 Jan Grand Forks

Areas of dense fog in the morning. Cloudy. Highs 25 to 30. South Winds up to 10 Mph.

Tonight 5 Jan Grand Forks

Mostly cloudy. Lows 10 to 15. Southwest Winds around 5 Mph shifting to the northwest after midnight.

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Grand Forks Temperature Statistics

January Temperature

Grand Forks, Grand Forks International Airport (6.8 miles)

  • Lowest 2 January, 2026

    -9.9 °F

  • Average January

    4.6 °F

  • Highest 2 January, 2026

    14 °F

Climate (2021–Present)

Grand Forks, Grand Forks International Airport (6.8 miles)

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  • Average Low 2021–2026

    31.9 °F

  • Average 2021–2026

    42.9 °F

  • Average High 2021–2026

    53.5 °F
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