Olney Weather Forecast

    • 76
    • 100

    Smoke

    • 73
    • 95

    Smoke

    • 71
    • 92

    Rain Showers

    • 70
    • 86

    Rain Showers

    • 68
    • 87

    Slight Chance Thunderstorms

    • 70
    • 88

    Chance Rain Showers

Today 15 Jul Philadelphia

Sunny. A slight chance of Showers and Thunderstorms this afternoon. Hot with Highs around 100. West Winds 10 to 15 Mph. Chance of rain 20 percent.

Tonight 15 Jul Philadelphia

Partly cloudy. A slight chance of Showers and Thunderstorms in the evening. Areas of smoke in the Evening, then smoke after midnight. Humid with Lows in the mid 70s. Northwest Winds 5 to 10 Mph. Chance of rain 20 percent.

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Olney Temperature Statistics

July Temperature

Philadelphia, Northeast Philadelphia Airport (6.2 miles)

  • Lowest 12 July, 2026

    66 °F

  • Average July

    80.3 °F

  • Highest 2 July, 2026

    100.9 °F

Climate (2021–2026)

Philadelphia, Northeast Philadelphia Airport (6.2 miles)

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  • Average Low 2021–2026

    48.3 °F

  • Average 2021–2026

    57.5 °F

  • Average High 2021–2026

    66.5 °F
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