Harrison Lake Weather Forecast

    • 46
    • 69

    Breezy

    • 42
    • 59

    Breezy

    • 47
    • 68

    Breezy

    • 49
    • 71

    Chance Rain Showers

    • 51
    • 71

    Mostly Cloudy

    • 52
    • 73

    Chance Thunderstorms

Today 12 Jun Nelson

Mostly sunny. A slight chance of Showers in the afternoon. Highs 65 to 70. Breezy. West Winds 15 to 25 Mph with Gusts to around 35 Mph. Chance of rain 20 percent.

Tonight 12 Jun Nelson

Partly cloudy. Lows in the mid 40s. Breezy. Northwest Winds 15 to 25 Mph with Gusts to around 35 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Harrison Lake Temperature Statistics

June Temperature

Grand Forks Air Force Base (29.2 miles)

  • Lowest 6 June, 2026

    54.5 °F

  • Average June

    72.7 °F

  • Highest 9 June, 2026

    93.7 °F

Climate (2021–Present)

Grand Forks Air Force Base (29.2 miles)

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  • Average Low 2021–2026

    31.7 °F

  • Average 2021–2026

    42.3 °F

  • Average High 2021–2026

    52.2 °F
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