River Heights Park Weather Forecast

    • 47
    • 77

    Mostly Sunny

    • 58
    • 81

    Partly Sunny

    • 62
    • 84

    Partly Sunny

    • 58
    • 83

    Partly Sunny

    • 54
    • 79

    Partly Sunny

    • 56
    • 81

    Partly Sunny

Today 22 Aug West Polk

Sunny. Highs in the mid 70s. North Winds 5 to 15 Mph.

Tonight 22 Aug West Polk

Mostly clear. Lows in the mid 40s. North Winds around 5 Mph in the evening becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

River Heights Park Temperature Statistics

August Temperature

Grand Forks, Grand Forks International Airport (6.8 miles)

  • Lowest 19 August, 2026

    44.1 °F

  • Average August

    68.2 °F

  • Highest 2 August, 2026

    94.6 °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

    42.7 °F

  • Average High 2021–2026

    53.2 °F
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