Clinton Weather Forecast

    • 64
    • 80

    Chance Thunderstorms

    • 59
    • 79

    Partly Sunny

    • 61
    • 79

    Slight Chance Thunderstorms

    • 63
    • 81

    Chance Rain Showers

    • 60
    • 79

    Slight Chance Thunderstorms

    • 60
    • 76

    Partly Sunny

Today 18 Aug Clinton

Partly cloudy Early, then becoming partly sunny. A chance of Showers with a slight chance of Thunderstorms this morning. A chance of Showers and Thunderstorms this afternoon. Humid with Highs around 80. Southwest Winds 5 to 10 Mph. Chance of rain 50 percent.

Tonight 18 Aug Clinton

Partly cloudy with a chance of Showers and Thunderstorms in the Evening, then mostly cloudy with a slight chance of Showers and Thunderstorms after midnight. Humid with Lows in the lower 60s. West Winds around 5 Mph, becoming northwest after midnight. Chance of rain 50 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Clinton Temperature Statistics

August Temperature

Clinton Municipal Airport (7.5 miles)

  • Lowest 3 August, 2026

    57 °F

  • Average August

    73 °F

  • Highest 7 August, 2026

    84.9 °F

Climate (2021–2026)

Clinton Municipal Airport (7.5 miles)

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

  • Average Low 2021–2026

    40.7 °F

  • Average 2021–2026

    50.9 °F

  • Average High 2021–2026

    60.9 °F
Get WillyWeather+ to remove ads