Grand Forks International Airport Weather Forecast

    • 59
    • 81

    Becoming Sunny

    • 62
    • 86

    Chance Thunderstorms

    • 67
    • 88

    Slight Chance Thunderstorms

    • 62
    • 89

    Chance Thunderstorms

    • 54
    • 80

    Chance Rain Showers

    • 55
    • 76

    Rain Showers Likely

Today 2 Sep Grand Forks

Sunny. Highs 80 to 85. Northeast Winds up to 10 Mph.

Tonight 2 Sep Grand Forks

Mostly cloudy. Lows 50 to 55. Light and variable Winds.

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Grand Forks International Airport Temperature Statistics

September Temperature

Grand Forks, Grand Forks International Airport (0 miles)

  • Lowest

  • Average September

  • Highest

Climate (2021–2026)

Grand Forks, Grand Forks International Airport (0 miles)

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  • Average Low 2021–2026

    31.9 °F
  • Average 2021–2026

    42.7 °F
  • Average High 2021–2026

    53.3 °F
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