Jacobs Creek Weather Forecast

    • 36
    • 49

    Rain

    • 31
    • 43

    Mostly Cloudy

    • 52
    • 61

    Rain

    • 21
    • 57

    Snow Likely

    • 22
    • 29

    Mostly Cloudy

    • 18
    • 34

    Chance Snow

    • 12
    • 26

    Mostly Cloudy

Today 26 Dec Westmoreland

Rain with a slight chance of Thunderstorms. Highs in the mid 40s. South Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain near 100 percent.

Tonight 26 Dec Westmoreland

Cloudy. Rain with a slight chance of Thunderstorms in the evening. Lows in the mid 30s. West Winds 5 to 10 Mph. Chance of rain 90 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Jacobs Creek Temperature Statistics

December Temperature

Pittsburgh - Allegheny County Airport (18 miles)

  • Lowest 15 December, 2025

    7 °F

  • Average December

    29.6 °F

  • Highest 18 December, 2025

    57.9 °F

Climate (2020–Present)

Pittsburgh - Allegheny County Airport (18 miles)

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  • Average Low 2020–2025

    46 °F

  • Average 2020–2025

    54.6 °F

  • Average High 2020–2025

    63.3 °F
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