Sullivan Regional Airport Weather Forecast

    • 76
    • 98

    Becoming Sunny

    • 77
    • 96

    Mostly Sunny

    • 71
    • 93

    Partly Sunny

    • 67
    • 88

    Mostly Sunny

    • 70
    • 90

    Chance Rain Showers

    • 68
    • 85

    Chance Thunderstorms

    • 66
    • 83

    Mostly Sunny

Today 26 Jul Franklin

Sunny, hot. Near steady temperature in the mid 90s. Southwest Winds around 5 Mph. Heat index Values up to 116.

Tonight 26 Jul Franklin

Mostly clear this Evening, then becoming partly cloudy. Lows in the mid 70s. Southwest Winds around 5 Mph. Heat index Values up to 115 early this evening.

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Sullivan Regional Airport Temperature Statistics

July Temperature

Washington Regional Airport (26.1 miles)

  • Lowest 13 July, 2026

    64.4 °F

  • Average July

    79 °F

  • Highest 2 July, 2026

    95 °F

Climate (2021–2026)

Washington Regional Airport (26.1 miles)

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  • Average Low 2021–2026

    47.8 °F

  • Average 2021–2026

    58.5 °F

  • Average High 2021–2026

    69.7 °F
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