River Heights Park Weather Forecast

    • 49
    • 73

    Decreasing Clouds

    • 60
    • 82

    Mostly Sunny

    • 48
    • 78

    Partly Sunny

    • 43
    • 66

    Mostly Cloudy

    • 46
    • 61

    Rain Showers Likely

    • 44
    • 60

    Rain Showers Likely

Today 9 Sep West Polk

Mostly sunny. A slight chance of Showers this morning. Highs in the mid 70s. Northwest Winds 10 to 20 Mph with Gusts to around 30 Mph. Chance of rain 20 percent.

Tonight 9 Sep West Polk

Mostly clear. Lows 45 to 50. Southwest Winds up to 10 Mph.

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  • Temperature Real-Time

River Heights Park Temperature Statistics

September Temperature

Grand Forks, Grand Forks International Airport (6.8 miles)

  • Lowest 2 September, 2026

    49.6 °F

  • Average September

    70.9 °F

  • Highest 5 September, 2026

    84.7 °F

Climate (2021–2026)

Grand Forks, Grand Forks International Airport (6.8 miles)

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  • Average Low 2021–2026

    31.9 °F

  • Average 2021–2026

    42.8 °F

  • Average High 2021–2026

    53.3 °F
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