Jacksonville Weather Forecast

    • 69
    • 96

    Increasing Clouds

    • 68
    • 95

    Slight Chance Thunderstorms

    • 66
    • 92

    Slight Chance Thunderstorms

    • 66
    • 93

    Slight Chance Thunderstorms

    • 64
    • 92

    Chance Rain Showers

    • 60
    • 85

    Chance Rain Showers

Today 13 Sep Randolph

Mostly sunny. Hot with Highs in the mid 90s. South Winds 5 to 10 Mph, becoming southwest this afternoon.

Tonight 13 Sep Randolph

Partly cloudy in the Evening, then becoming mostly cloudy. Lows in the upper 60s. Southwest Winds around 5 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Jacksonville Temperature Statistics

September Temperature

Kirksville, Kirksville Regional Airport (34.8 miles)

  • Lowest 7 September, 2025

    39.9 °F

  • Average September

    61.7 °F

  • Highest 10 September, 2025

    84 °F

Climate (2020–Present)

Kirksville, Kirksville Regional Airport (34.8 miles)

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

  • Average Low 2020–2025

    42.8 °F

  • Average 2020–2025

    53.3 °F

  • Average High 2020–2025

    64.2 °F
Get WillyWeather+ to remove ads