Summit Weather Forecast

    • 24
    • 56

    Rain Showers

    • 27
    • 36

    Mostly Sunny

    • 28
    • 52

    Partly Sunny

    • 25
    • 43

    Partly Sunny

    • 40
    • 47

    Mostly Cloudy

    • 48
    • 53

    Chance Rain Showers

Today 18 Dec Hardin

Breezy. Rain Showers likely late in the morning. Rain Showers in the afternoon. Highs in the upper 50s. South Winds 10 to 25 Mph with Gusts to around 40 Mph. Chance of Showers near 100 percent.

Tonight 18 Dec Hardin

Breezy, Colder. Rain Showers. Lows in the mid 20s. West Winds 10 to 25 Mph. Chance of Showers near 100 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Summit Temperature Statistics

December Temperature

Fort Knox (23.6 miles)

  • Lowest 14 December, 2025

    7 °F

  • Average December

    31.4 °F

  • Highest 16 December, 2025

    47.5 °F

Climate (2020–Present)

Fort Knox (23.6 miles)

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  • Average Low 2020–2025

    47.6 °F

  • Average 2020–2025

    57.1 °F

  • Average High 2020–2025

    66.9 °F
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