Sweeney Plan Weather Forecast

    • 20
    • 36

    Decreasing Clouds

    • 0
    • 25

    Partly Sunny

    • 11
    • 15

    Snow

    • 13
    • 26

    Snow

    • -2
    • 18

    Chance Snow

    • 9
    • 18

    Mostly Cloudy

    • 6
    • 23

    Chance Snow

Today 22 Jan Westmoreland

Partly cloudy. Highs in the mid 30s. Temperatures falling into the lower 30s. West Winds 15 to 20 Mph with Gusts up to 40 Mph.

Tonight 22 Jan Westmoreland

Mostly cloudy. Lows around 19. West Winds 5 to 10 Mph with Gusts up to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sweeney Plan Temperature Statistics

January Temperature

Pittsburgh - Allegheny County Airport (13.7 miles)

  • Lowest 20 January, 2026

    3.9 °F

  • Average January

    30.2 °F

  • Highest 9 January, 2026

    64.9 °F

Climate (2021–Present)

Pittsburgh - Allegheny County Airport (13.7 miles)

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  • Average Low 2021–2026

    46 °F

  • Average 2021–2026

    54.6 °F

  • Average High 2021–2026

    63.3 °F
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