Kellys Slough Reservoir Weather Forecast

    • -19
    • -5

    Cold

    • 5
    • 15

    Blowing Snow

    • 8
    • 22

    Mostly Cloudy

    • 14
    • 42

    Partly Sunny

    • -2
    • 36

    Chance Rain/Snow

    • -11
    • 7

    Cold

Today 13 Dec Grand Forks

Sunny. Highs 5 to 10 below. Northwest Winds 10 to 20 Mph.

Tonight 13 Dec Grand Forks

Mostly clear. Lows 15 to 20 below. West Winds 5 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Kellys Slough Reservoir Temperature Statistics

December Temperature

Grand Forks, Grand Forks International Airport (3.7 miles)

  • Lowest 7 December, 2025

    -9 °F

  • Average December

    9.8 °F

  • Highest 4 December, 2025

    27 °F

Climate (2020–Present)

Grand Forks, Grand Forks International Airport (3.7 miles)

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  • Average Low 2020–2025

    32 °F

  • Average 2020–2025

    43 °F

  • Average High 2020–2025

    53.5 °F
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