Pottsgrove Weather Forecast

    • 46
    • 67

    Decreasing Clouds

    • 48
    • 66

    Partly Sunny

    • 51
    • 69

    Partly Sunny

    • 51
    • 69

    Chance Rain Showers

    • 51
    • 68

    Slight Chance Rain Showers

    • 51
    • 71

    Partly Sunny

Today 23 Sep Western Montgomery

Mostly cloudy. Highs in the upper 60s. Northeast Winds around 15 Mph with Gusts up to 30 Mph.

Tonight 23 Sep Western Montgomery

Partly cloudy in the Evening, then clearing. Lows in the upper 40s. Northeast Winds 10 to 15 Mph with Gusts up to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Pottsgrove Temperature Statistics

September Temperature

Pottstown, Pottstown Limerick Airport (3.1 miles)

  • Lowest 15 September, 2026

    48 °F

  • Average September

    70.8 °F

  • Highest 1 September, 2026

    88 °F

Climate (2021–2026)

Pottstown, Pottstown Limerick Airport (3.1 miles)

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  • Average Low 2021–2026

    44.6 °F

  • Average 2021–2026

    54.7 °F

  • Average High 2021–2026

    64.5 °F
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