Sullivan Regional Airport Weather Forecast

    • 61
    • 92

    Thunderstorms

    • 63
    • 83

    Mostly Sunny

    • 66
    • 83

    Rain Showers

    • 55
    • 77

    Slight Chance Rain Showers

    • 55
    • 77

    Partly Sunny

    • 58
    • 80

    Slight Chance Thunderstorms

Today 11 Jun Franklin

Mostly sunny. Highs in the lower 90s. South Winds 15 to 20 Mph with Gusts up to 30 Mph. Heat index Values up to 102.

Tonight 11 Jun Franklin

Mostly cloudy. Showers and Thunderstorms in the Evening, then a chance of Thunderstorms with a slight chance of Showers after midnight. Cooler with Lows in the lower 60s. West Winds 10 to 15 Mph with Gusts up to 30 Mph, becoming northwest around 5 Mph after midnight. Chance of rain 90 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Sullivan Regional Airport Temperature Statistics

June Temperature

Washington Regional Airport (26.1 miles)

  • Lowest 3 June, 2026

    53.6 °F

  • Average June

    76.2 °F

  • Highest 9 June, 2026

    91.4 °F

Climate (2021–Present)

Washington Regional Airport (26.1 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    47.7 °F

  • Average 2021–2026

    58.5 °F

  • Average High 2021–2026

    69.7 °F
Get WillyWeather+ to remove ads