Corsicana Weather Forecast

    • 74
    • 97

    Chance Thunderstorms

    • 75
    • 96

    Partly Sunny

    • 73
    • 96

    Partly Sunny

    • 69
    • 94

    Partly Sunny

    • 69
    • 92

    Partly Sunny

    • 71
    • 94

    Partly Sunny

Today 21 Sep Navarro

Mostly sunny. A slight chance of Showers and Thunderstorms this Morning, then a chance of Showers and Thunderstorms this afternoon. Highs in the mid 90s. Southwest Winds around 5 Mph, becoming southeast this afternoon. Chance of rain 50 percent.

Tonight 21 Sep Navarro

Partly cloudy. A 30 percent chance of Showers and Thunderstorms in the evening. Lows in the lower 70s. Northeast Winds around 5 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Corsicana Temperature Statistics

September Temperature

Corsicana, Campbell Field-Corsicana Municipal Airport (5.6 miles)

  • Lowest 19 September, 2026

    69.1 °F

  • Average September

    87.1 °F

  • Highest 7 September, 2026

    100.7 °F

Climate (2021–2026)

Corsicana, Campbell Field-Corsicana Municipal Airport (5.6 miles)

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

  • Average Low 2021–2026

    59.9 °F

  • Average 2021–2026

    70.2 °F

  • Average High 2021–2026

    80.7 °F
Get WillyWeather+ to remove ads