Sullivan Regional Airport Weather Forecast

    • 58
    • 81

    Decreasing Clouds

    • 62
    • 82

    Partly Sunny

    • 64
    • 80

    Rain Showers Likely

    • 63
    • 84

    Rain Showers Likely

    • 63
    • 82

    Rain Showers Likely

    • 59
    • 77

    Rain Showers Likely

Today 24 May Franklin

A slight chance of Thunderstorms this morning. Patchy fog this morning. Mostly sunny with a slight chance of Showers. Highs in the lower 80s. North Winds 5 to 10 Mph. Chance of rain 20 percent.

Tonight 24 May Franklin

Mostly clear in the Evening, then becoming partly cloudy. Lows in the upper 50s. Northeast Winds around 5 Mph, becoming southeast after midnight.

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Sullivan Regional Airport Temperature Statistics

May Temperature

Washington Regional Airport (26.1 miles)

  • Lowest 7 May, 2026

    39.2 °F

  • Average May

    64.2 °F

  • Highest 17 May, 2026

    86 °F

Climate (2021–Present)

Washington Regional Airport (26.1 miles)

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  • Average Low 2021–2026

    47.7 °F

  • Average 2021–2026

    58.4 °F

  • Average High 2021–2026

    69.6 °F
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