Mount Pleasant Weather Forecast

    • 46
    • 75

    Mostly Sunny

    • 48
    • 77

    Mostly Sunny

    • 50
    • 78

    Mostly Sunny

    • 53
    • 80

    Mostly Sunny

    • 57
    • 81

    Mostly Sunny

    • 56
    • 80

    Partly Sunny

Today 9 Sep Westmoreland

Sunny. Highs in the mid 70s. East Winds around 5 Mph.

Tonight 9 Sep Westmoreland

Clear. Lows in the mid 40s. East Winds around 5 Mph.

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Mount Pleasant Temperature Statistics

September Temperature

Latrobe / Westmorland (11.8 miles)

  • Lowest 1 September, 2025

    46.4 °F

  • Average September

    61 °F

  • Highest 3 September, 2025

    82.4 °F

Climate (2020–Present)

Latrobe / Westmorland (11.8 miles)

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  • Average Low 2020–2025

    43.8 °F

  • Average 2020–2025

    51.5 °F

  • Average High 2020–2025

    62.7 °F
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