Thorndale Weather Forecast

    • 29
    • 46

    Increasing Clouds

    • 28
    • 38

    Snow

    • 23
    • 37

    Chance Snow

    • 20
    • 32

    Mostly Cloudy

    • 34
    • 41

    Chance Rain

    • 27
    • 45

    Chance Rain

Today 21 Feb Western Chester

Partly sunny. Highs in the mid 40s. West Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 21 Feb Western Chester

Partly cloudy in the Evening, then mostly cloudy with a chance of Rain, snow and freezing rain after midnight. Little or no snow accumulation. Ice accumulation around a trace. Cold with Lows in the upper 20s. North Winds around 5 Mph. Chance of precipitation 30 percent.

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Thorndale Temperature Statistics

February Temperature

Chester County Airport (6.2 miles)

  • Lowest 8 February, 2026

    4.3 °F

  • Average February

    25.7 °F

  • Highest 14 February, 2026

    46.6 °F

Climate (2021–Present)

Chester County Airport (6.2 miles)

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  • Average Low 2021–2026

    45.8 °F

  • Average 2021–2026

    54.4 °F

  • Average High 2021–2026

    62.9 °F
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