Highland Terrace Weather Forecast

    • 56
    • 71

    Mostly Sunny

    • 56
    • 79

    Partly Sunny

    • 62
    • 82

    Partly Sunny

    • 63
    • 84

    Chance Rain Showers

    • 60
    • 82

    Slight Chance Thunderstorms

    • 62
    • 82

    Partly Sunny

    • 66
    • 85

    Mostly Cloudy

Today 24 Aug Washington

Mostly sunny. Unseasonably cool. Near steady temperature around 70. West Winds around 10 Mph with Gusts up to 20 Mph.

Tonight 24 Aug Washington

Mainly clear. Lows in the mid 50s. Southwest Winds 5 to 10 Mph.

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Highland Terrace Temperature Statistics

August Temperature

Pittsburgh - Allegheny County Airport (13 miles)

  • Lowest 4 August, 2026

    60.1 °F

  • Average August

    72.2 °F

  • Highest 4 August, 2026

    86 °F

Climate (2021–2026)

Pittsburgh - Allegheny County Airport (13 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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