Summit Weather Forecast

    • 72
    • 91

    Slight Chance Thunderstorms

    • 71
    • 92

    Chance Thunderstorms

    • 71
    • 90

    Thunderstorms Likely

    • 71
    • 90

    Chance Thunderstorms

    • 70
    • 92

    Slight Chance Thunderstorms

    • 69
    • 88

    Chance Thunderstorms

Today 10 Sep Lexington

Mostly sunny. Highs in the lower 90s. Southwest Winds around 5 Mph.

Tonight 10 Sep Lexington

Partly cloudy. Lows in the lower 70s. South Winds around 5 Mph.

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  • Temperature Real-Time

Summit Temperature Statistics

September Temperature

Columbia, Columbia Metropolitan Airport (17.4 miles)

  • Lowest 6 September, 2026

    70.6 °F

  • Average September

    84.5 °F

  • Highest 5 September, 2026

    102.7 °F

Climate (2021–2026)

Columbia, Columbia Metropolitan Airport (17.4 miles)

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  • Average Low 2021–2026

    54.9 °F

  • Average 2021–2026

    65.5 °F

  • Average High 2021–2026

    76.9 °F
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