Pittsburgh Weather Forecast

    • 68
    • 86

    Rain Showers Likely

    • 67
    • 87

    Partly Sunny

    • 69
    • 89

    Rain Showers Likely

    • 67
    • 85

    Rain Showers

    • 65
    • 83

    Rain Showers Likely

    • 63
    • 82

    Chance Thunderstorms

Today 8 Aug Allegheny

Partly sunny Early, then becoming partly cloudy. A slight chance of Showers and Thunderstorms. Highs in the mid 80s. Southwest Winds 10 to 15 Mph. Chance of rain 20 percent.

Tonight 8 Aug Allegheny

Mostly cloudy with a chance of Showers and Thunderstorms. Humid with Lows in the upper 60s. Southwest Winds 5 to 10 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Pittsburgh Temperature Statistics

August Temperature

Pittsburgh - Allegheny County Airport (6.8 miles)

  • Lowest 4 August, 2026

    60.1 °F

  • Average August

    73.6 °F

  • Highest 4 August, 2026

    86 °F

Climate (2021–2026)

Pittsburgh - Allegheny County Airport (6.8 miles)

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  • Average Low 2021–2026

    46.1 °F

  • Average 2021–2026

    54.6 °F

  • Average High 2021–2026

    63.4 °F
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