Sweeney Plan Weather Forecast

    • 47
    • 66

    Decreasing Clouds

    • 46
    • 70

    Mostly Sunny

    • 35
    • 65

    Mostly Sunny

    • 34
    • 61

    Sunny

    • 45
    • 66

    Partly Sunny

    • 55
    • 76

    Rain Showers Likely

Today 13 Oct Westmoreland

Mostly cloudy. Highs in the mid 60s. Northeast Winds 5 to 10 Mph.

Tonight 13 Oct Westmoreland

Mainly clear. Lows in the mid 40s. North Winds 5 to 10 Mph.

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Sweeney Plan Temperature Statistics

October Temperature

Pittsburgh - Allegheny County Airport (13.7 miles)

  • Lowest 9 October, 2025

    41 °F

  • Average October

    61.2 °F

  • Highest 6 October, 2025

    81 °F

Climate (2020–Present)

Pittsburgh - Allegheny County Airport (13.7 miles)

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  • Average Low 2020–2025

    46.2 °F

  • Average 2020–2025

    54.7 °F

  • Average High 2020–2025

    63.4 °F
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