Pittsburgh Weather Forecast

    • 67
    • 80

    Rain Showers

    • 64
    • 82

    Mostly Cloudy

    • 67
    • 85

    Slight Chance Thunderstorms

    • 68
    • 86

    Rain Showers Likely

    • 69
    • 86

    Chance Thunderstorms

    • 69
    • 85

    Chance Thunderstorms

Today 2 Aug Allegheny

Showers and scattered Thunderstorms this Morning, then numerous Showers and Thunderstorms this afternoon. Some Thunderstorms may produce heavy rainfall this morning. Some Thunderstorms may produce heavy rainfall this afternoon. Highs in the upper 70s. Southeast Winds 5 to 10 Mph. Chance of rain near 100 percent.

Tonight 2 Aug Allegheny

Mostly cloudy. Showers and numerous Thunderstorms in the Evening, then isolated Showers and Thunderstorms after midnight. Some Thunderstorms may produce heavy rainfall in the evening. Humid with Lows in the mid 60s. South Winds 5 to 10 Mph, becoming west after midnight. Chance of rain 90 percent.

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Pittsburgh Temperature Statistics

August Temperature

Pittsburgh - Allegheny County Airport (6.8 miles)

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Climate (2021–2026)

Pittsburgh - Allegheny County Airport (6.8 miles)

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  • Average Low 2021–2026

    46 °F

  • Average 2021–2026

    54.6 °F

  • Average High 2021–2026

    63.3 °F
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