Greensburg Weather Forecast

    • 55
    • 79

    Mostly Sunny

    • 56
    • 84

    Mostly Sunny

    • 54
    • 83

    Mostly Sunny

    • 59
    • 83

    Partly Sunny

    • 58
    • 84

    Partly Sunny

    • 60
    • 85

    Partly Sunny

Today 17 Sep Westmoreland

Partly cloudy. Highs in the upper 70s. Northeast Winds around 5 Mph.

Tonight 17 Sep Westmoreland

Mainly clear. Lows in the mid 50s. East Winds around 5 Mph in the Evening, becoming light and variable.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Greensburg Temperature Statistics

September Temperature

Latrobe / Westmorland (7.5 miles)

  • Lowest 8 September, 2025

    39.2 °F

  • Average September

    59.6 °F

  • Highest 15 September, 2025

    84.2 °F

Climate (2020–Present)

Latrobe / Westmorland (7.5 miles)

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

  • Average Low 2020–2025

    43.7 °F

  • Average 2020–2025

    51.5 °F

  • Average High 2020–2025

    62.7 °F
Get WillyWeather+ to remove ads