Exton Weather Forecast

    • 50
    • 68

    Decreasing Clouds

    • 40
    • 66

    Mostly Sunny

    • 38
    • 61

    Sunny

    • 43
    • 63

    Mostly Sunny

    • 51
    • 70

    Partly Sunny

    • 51
    • 74

    Rain Showers Likely

Today 14 Oct Eastern Chester

Mostly cloudy. Warmer with Highs in the upper 60s. North Winds around 10 Mph with Gusts up to 20 Mph.

Tonight 14 Oct Eastern Chester

Partly cloudy. Lows around 50. North Winds 5 to 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Exton Temperature Statistics

October Temperature

Chester County Airport (13 miles)

  • Lowest 10 October, 2025

    37.4 °F

  • Average October

    59.8 °F

  • Highest 5 October, 2025

    80.6 °F

Climate (2020–Present)

Chester County Airport (13 miles)

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

  • Average Low 2020–2025

    46.1 °F

  • Average 2020–2025

    54.6 °F

  • Average High 2020–2025

    63.2 °F
Get WillyWeather+ to remove ads