Perkiomen Valley Airport Weather Forecast

    • 60
    • 74

    Chance Rain Showers

    • 56
    • 78

    Rain Showers Likely

    • 48
    • 70

    Rain Showers Likely

    • 49
    • 69

    Mostly Cloudy

    • 52
    • 73

    Partly Sunny

    • 56
    • 79

    Mostly Sunny

Today 29 May Western Montgomery

Mostly cloudy. Much warmer with Highs in the mid 70s. North Winds around 5 Mph, becoming west around 5 Mph this afternoon.

Tonight 29 May Western Montgomery

Mostly cloudy. A chance of Showers after midnight. Patchy fog after midnight. Lows around 60. Southwest Winds around 5 Mph in the Evening, becoming light and variable. Chance of rain 30 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Perkiomen Valley Airport Temperature Statistics

May Temperature

Pottstown, Pottstown Limerick Airport (6.8 miles)

  • Lowest 20 May, 2025

    42.7 °F

  • Average May

    62.9 °F

  • Highest 2 May, 2025

    85.6 °F

Climate (2020–Present)

Pottstown, Pottstown Limerick Airport (6.8 miles)

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  • Average Low 2020–2025

    44.8 °F

  • Average 2020–2025

    54.6 °F

  • Average High 2020–2025

    64.4 °F
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