Grand River National Grassland Weather Forecast

    • 61
    • 77

    Chance Thunderstorms

    • 65
    • 84

    Chance Thunderstorms

    • 60
    • 86

    Chance Thunderstorms

    • 58
    • 78

    Chance Thunderstorms

    • 62
    • 83

    Slight Chance Thunderstorms

    • 62
    • 89

    Slight Chance Thunderstorms

Today 20 Jul Northern Perkins

Mostly cloudy with a chance of Showers and Thunderstorms. Highs in the upper 70s. East Winds 10 to 15 Mph. Chance of rain 40 percent.

Tonight 20 Jul Northern Perkins

Mostly cloudy with a chance of Showers and Thunderstorms. Patchy fog in the evening. Areas of fog after midnight. Lows in the lower 60s. East Winds 10 to 15 Mph. Chance of rain 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Grand River National Grassland Temperature Statistics

July Temperature

Hettinger, Hettinger Municipal Airport (22.4 miles)

  • Lowest 12 July, 2025

    40.6 °F

  • Average July

    69.1 °F

  • Highest 3 July, 2025

    97.6 °F

Climate (2020–Present)

Hettinger, Hettinger Municipal Airport (22.4 miles)

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  • Average Low 2020–2025

    30.9 °F

  • Average 2020–2025

    44.7 °F

  • Average High 2020–2025

    58.3 °F
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