Summit Lake Weather Forecast

    • 16
    • 28

    Slight Chance Snow

    • 15
    • 28

    Mostly Sunny

    • 28
    • 35

    Mostly Cloudy

    • 33
    • 48

    Mostly Sunny

    • 27
    • 46

    Mostly Sunny

    • 33
    • 46

    Partly Sunny

Today 8 Nov Grant

Cloudy. A chance of Snow, mainly this morning. Little or no snow accumulation. Much Colder with Highs in the lower 30s. North Winds 10 to 15 Mph. Chance of snow 50 percent.

Tonight 8 Nov Grant

Partly cloudy. Lows around 16. Northwest Winds 10 to 15 Mph with Gusts up to 30 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Summit Lake Temperature Statistics

November Temperature

Sisseton, Sisseton Municipal Airport (26.1 miles)

  • Lowest 4 November, 2025

    27 °F

  • Average November

    42.9 °F

  • Highest 2 November, 2025

    64 °F

Climate (2020–Present)

Sisseton, Sisseton Municipal Airport (26.1 miles)

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  • Average Low 2020–2025

    36.3 °F

  • Average 2020–2025

    46.8 °F

  • Average High 2020–2025

    57.3 °F
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