Casslindan Airport Weather Forecast

    • 0
    • 33

    Snow Likely

    • -12
    • 6

    Chance Snow

    • -7
    • 8

    Slight Chance Snow

    • 0
    • 8

    Cold

    • 7
    • 14

    Mostly Cloudy

    • 4
    • 22

    Mostly Cloudy

Today 30 Dec Grand Forks

Mostly cloudy. A slight chance of light snow in the morning. Patchy blowing and Drifting snow. Highs 30 to 35. Northwest Winds 15 to 25 Mph. Chance of snow 20 percent.

Tonight 30 Dec Grand Forks

Cloudy. Light snow likely after midnight. Lows zero to 5 below. Chance of snow 70 percent.

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Casslindan Airport Temperature Statistics

December Temperature

Grand Forks, Grand Forks International Airport (4.3 miles)

  • Lowest 14 December, 2025

    -18 °F

  • Average December

    10.3 °F

  • Highest 16 December, 2025

    48 °F

Climate (2020–Present)

Grand Forks, Grand Forks International Airport (4.3 miles)

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  • Average Low 2020–2025

    32 °F

  • Average 2020–2025

    42.9 °F

  • Average High 2020–2025

    53.5 °F
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