Gray Summit Weather Forecast

    • 39
    • 64

    Sunny

    • 37
    • 66

    Sunny

    • 43
    • 65

    Mostly Sunny

    • 48
    • 60

    Chance Rain Showers

    • 49
    • 62

    Chance Rain Showers

    • 50
    • 69

    Slight Chance Rain Showers

Today 21 Oct Franklin

Sunny, cooler with Highs in the mid 60s. West Winds 15 to 20 Mph with Gusts up to 35 Mph.

Tonight 21 Oct Franklin

Clear. Lows in the upper 30s. West Winds 10 to 15 Mph with Gusts up to 25 Mph.

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Gray Summit Temperature Statistics

October Temperature

Washington Regional Airport (11.2 miles)

  • Lowest 9 October, 2025

    44.6 °F
  • Average October

    67.4 °F
  • Highest 2 October, 2025

    89.6 °F

Climate (2020–Present)

Washington Regional Airport (11.2 miles)

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  • Average Low 2020–2025

    47.6 °F
  • Average 2020–2025

    58.1 °F
  • Average High 2020–2025

    69 °F
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