Keystone Lake Weather Forecast

    • 43
    • 70

    Decreasing Clouds

    • 52
    • 73

    Partly Sunny

    • 58
    • 75

    Rain

    • 36
    • 68

    Rain Likely

    • 36
    • 50

    Mostly Sunny

    • 50
    • 66

    Partly Sunny

Today 13 Mar Westmoreland

Mostly sunny. Unseasonably warm with Highs around 70. West Winds around 5 Mph.

Tonight 13 Mar Westmoreland

Clear. Lows in the lower 40s. Northeast Winds around 5 Mph, becoming east around 5 Mph after midnight.

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Keystone Lake Temperature Statistics

March Temperature

Latrobe / Westmorland (6.2 miles)

  • Lowest 1 March, 2025

    15.8 °F

  • Average March

    37.4 °F

  • Highest 11 March, 2025

    73.4 °F

Climate (2020–Present)

Latrobe / Westmorland (6.2 miles)

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  • Average Low 2020–2025

    43.6 °F

  • Average 2020–2025

    51.4 °F

  • Average High 2020–2025

    62.5 °F
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