Clinton Weather Forecast

    • 71
    • 84

    Rain Showers Likely

    • 63
    • 84

    Chance Rain Showers

    • 62
    • 81

    Mostly Sunny

    • 66
    • 83

    Rain Showers Likely

    • 61
    • 80

    Partly Sunny

    • 60
    • 76

    Slight Chance Thunderstorms

Today 15 Aug Clinton

Cloudy with Showers likely with a chance of Thunderstorms in the Morning, then partly sunny in the afternoon. Some Thunderstorms may produce heavy rainfall in the morning. Humid with Highs in the upper 80s. South Winds 5 to 10 Mph, becoming west in the afternoon. Chance of rain 70 percent. Heat index Values up to 102 in the afternoon.

Tonight 15 Aug Clinton

Showers likely with a chance of Thunderstorms. Some Thunderstorms may produce heavy rainfall. Near steady temperature around 70. East Winds 5 to 10 Mph. Chance of rain 70 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

    72.9 °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