Naval Air Station Joint Reserve Base Willow Grove Weather Forecast

    • 39
    • 67

    Rain Showers

    • 38
    • 56

    Partly Sunny

    • 27
    • 49

    Mostly Sunny

    • 33
    • 52

    Mostly Sunny

    • 43
    • 62

    Partly Sunny

    • 49
    • 72

    Mostly Sunny

Today 5 Apr Eastern Montgomery

Patchy fog this morning. Showers. Highs around 70. Temperature falling into the lower 60s this afternoon. South Winds 10 to 15 Mph, becoming west this afternoon. Chance of rain near 100 percent.

Tonight 5 Apr Eastern Montgomery

Mostly cloudy in the Evening, then clearing. Lows in the upper 30s. Northwest Winds around 10 Mph with Gusts up to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Naval Air Station Joint Reserve Base Willow Grove Temperature Statistics

April Temperature

Philadelphia - Wings Field Airport (7.5 miles)

  • Lowest 2 April, 2026

    40.6 °F

  • Average April

    56.6 °F

  • Highest 1 April, 2026

    79.9 °F

Climate (2021–Present)

Philadelphia - Wings Field Airport (7.5 miles)

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  • Average Low 2021–2026

    44.5 °F

  • Average 2021–2026

    55.1 °F

  • Average High 2021–2026

    64.4 °F
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