Herminie Weather Forecast

    • 51
    • 76

    Chance Rain Showers

    • 54
    • 77

    Mostly Sunny

    • 62
    • 82

    Partly Sunny

    • 64
    • 83

    Slight Chance Thunderstorms

    • 65
    • 84

    Chance Thunderstorms

    • 64
    • 83

    Rain Showers Likely

Today 22 Jul Westmoreland

Considerable cloudiness with a slight chance of Showers in the Morning, then partly cloudy in the afternoon. Highs in the mid 70s. Northwest Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 20 percent.

Tonight 22 Jul Westmoreland

Mainly clear. Lows in the lower 50s. Northwest Winds 5 to 10 Mph, becoming northeast after midnight.

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  • Temperature Real-Time

Herminie Temperature Statistics

July Temperature

Pittsburgh - Allegheny County Airport (12.4 miles)

  • Lowest 19 July, 2026

    64.9 °F

  • Average July

    77.2 °F

  • Highest 2 July, 2026

    93 °F

Climate (2021–2026)

Pittsburgh - Allegheny County Airport (12.4 miles)

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  • Average Low 2021–2026

    46.1 °F

  • Average 2021–2026

    54.7 °F

  • Average High 2021–2026

    63.4 °F
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