Grand Forks International Airport Weather Forecast

    • 52
    • 80

    Increasing Clouds

    • 53
    • 88

    Partly Sunny

    • 56
    • 89

    Chance Rain Showers

    • 56
    • 87

    Partly Sunny

    • 58
    • 86

    Partly Sunny

    • 56
    • 85

    Partly Sunny

    • 53
    • 81

    Slight Chance Thunderstorms

Today 24 May Grand Forks

Sunny. Highs 75 to 80. South Winds around 10 Mph.

Tonight 24 May Grand Forks

Mostly cloudy in the evening then clearing. Lows 50 to 55. South Winds 5 to 15 Mph.

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Grand Forks International Airport Temperature Statistics

May Temperature

Grand Forks, Grand Forks International Airport (0 miles)

  • Lowest 1 May, 2026

    21.7 °F

  • Average May

    48.9 °F

  • Highest 14 May, 2026

    82.7 °F

Climate (2021–Present)

Grand Forks, Grand Forks International Airport (0 miles)

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  • Average Low 2021–2026

    31.8 °F

  • Average 2021–2026

    42.7 °F

  • Average High 2021–2026

    53.2 °F
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