Jacobs Creek Weather Forecast

    • 69
    • 87

    Slight Chance Thunderstorms

    • 72
    • 87

    Mostly Cloudy

    • 73
    • 91

    Partly Sunny

    • 73
    • 93

    Chance Thunderstorms

    • 68
    • 91

    Rain Showers Likely

    • 64
    • 85

    Chance Thunderstorms

    • 62
    • 82

    Slight Chance Thunderstorms

Today 30 Aug Westmoreland

Partly cloudy with a 20 percent chance of Showers. Near steady temperature in the mid 80s. West Winds 5 to 10 Mph.

Tonight 30 Aug Westmoreland

Mostly cloudy. A slight chance of Showers this evening. Lows in the upper 60s. North Winds around 5 Mph this Evening, becoming light and variable. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Jacobs Creek Temperature Statistics

August Temperature

Pittsburgh - Allegheny County Airport (18 miles)

  • Lowest 24 August, 2026

    55.9 °F

  • Average August

    71.3 °F

  • Highest 4 August, 2026

    86 °F

Climate (2021–2026)

Pittsburgh - Allegheny County Airport (18 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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