Glen Mills Weather Forecast

    • 65
    • 80

    Thunderstorms

    • 64
    • 80

    Chance Thunderstorms

    • 64
    • 81

    Chance Rain Showers

    • 65
    • 82

    Partly Sunny

    • 67
    • 85

    Mostly Cloudy

    • 68
    • 85

    Chance Rain Showers

Today 28 Jul Delaware

Showers and Thunderstorms likely. Some Thunderstorms may be severe with damaging Winds and small hail. Locally heavy rainfall possible. Near steady temperature in the upper 70s. South Winds around 10 Mph with Gusts up to 20 Mph. Chance of rain 70 percent.

Tonight 28 Jul Delaware

Showers with Thunderstorms likely in the Evening, then a chance of Showers and Thunderstorms after midnight. Some Thunderstorms may produce damaging Winds, small Hail, and heavy Rainfall, then some Thunderstorms may produce heavy rainfall after midnight. Humid with Lows in the mid 60s. South Winds 5 to 10 Mph, becoming west after midnight. Chance of rain near 100 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Glen Mills Temperature Statistics

July Temperature

Philadelphia, Philadelphia International Airport (13.7 miles)

  • Lowest 26 July, 2026

    64.9 °F

  • Average July

    81.3 °F

  • Highest 2 July, 2026

    103.6 °F

Climate (2021–2026)

Philadelphia, Philadelphia International Airport (13.7 miles)

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  • Average Low 2021–2026

    50.2 °F

  • Average 2021–2026

    58.5 °F

  • Average High 2021–2026

    67.1 °F
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