Highland Terrace Weather Forecast

    • 63
    • 83

    Patchy Fog

    • 59
    • 82

    Decreasing Clouds

    • 63
    • 83

    Partly Sunny

    • 67
    • 86

    Partly Sunny

    • 70
    • 89

    Mostly Cloudy

    • 71
    • 90

    Slight Chance Rain Showers

    • 69
    • 89

    Chance Thunderstorms

Today 27 Aug Washington

Mostly sunny with a slight chance of Showers and Thunderstorms. Near steady temperature around 80. West Winds 5 to 10 Mph. Chance of rain 20 percent.

Tonight 27 Aug Washington

Mainly clear. Patchy fog. Lows in the lower 60s. Northwest Winds around 5 Mph early this Evening, becoming light and variable.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Highland Terrace Temperature Statistics

August Temperature

Pittsburgh - Allegheny County Airport (13 miles)

  • Lowest 24 August, 2026

    55.9 °F

  • Average August

    71.5 °F

  • Highest 4 August, 2026

    86 °F

Climate (2021–2026)

Pittsburgh - Allegheny County Airport (13 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    46 °F

  • Average 2021–2026

    54.6 °F

  • Average High 2021–2026

    63.3 °F
Get WillyWeather+ to remove ads