Sullivan Regional Airport Weather Forecast

    • 72
    • 90

    Chance Thunderstorms

    • 70
    • 85

    Rain Showers Likely

    • 69
    • 86

    Chance Thunderstorms

    • 69
    • 88

    Chance Rain Showers

    • 69
    • 87

    Chance Thunderstorms

    • 69
    • 88

    Chance Thunderstorms

    • 70
    • 89

    Chance Thunderstorms

Today 5 Jul Franklin

Sunny with isolated Showers and Thunderstorms. Near steady temperature in the upper 80s. South Winds around 5 Mph. Chance of rain 20 percent.

Tonight 5 Jul Franklin

Mostly cloudy with isolated Showers and Thunderstorms. Lows in the lower 70s. South Winds around 5 Mph. Chance of rain 20 percent.

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Sullivan Regional Airport Temperature Statistics

July Temperature

Washington Regional Airport (26.1 miles)

  • Lowest 2 July, 2025

    64.4 °F

  • Average July

    77.3 °F

  • Highest 3 July, 2025

    91.4 °F

Climate (2020–Present)

Washington Regional Airport (26.1 miles)

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  • Average Low 2020–2025

    47.3 °F

  • Average 2020–2025

    57.8 °F

  • Average High 2020–2025

    68.6 °F
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