Herminie Weather Forecast

    • 70
    • 88

    Thunderstorms

    • 65
    • 83

    Rain Showers

    • 63
    • 85

    Partly Sunny

    • 60
    • 84

    Chance Thunderstorms

    • 63
    • 85

    Partly Sunny

    • 67
    • 88

    Partly Sunny

    • 70
    • 91

    Chance Rain Showers

Today 30 Jun Westmoreland

Showers and Thunderstorms. Some Thunderstorms may produce heavy rainfall. Highs in the upper 80s. Southwest Winds 5 to 10 Mph. Chance of rain 80 percent. Heat index Values in the mid 90s.

Tonight 30 Jun Westmoreland

Mostly cloudy. Showers with Thunderstorms likely this Evening, then a chance of Showers and Thunderstorms after midnight. Some Thunderstorms may produce heavy rainfall this evening. Warm with Lows around 70. Southwest Winds 5 to 10 Mph. Chance of rain 90 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Herminie Temperature Statistics

June Temperature

Pittsburgh - Allegheny County Airport (12.4 miles)

  • Lowest 2 June, 2025

    41.6 °F

  • Average June

    72.9 °F

  • Highest 24 June, 2025

    93.7 °F

Climate (2020–Present)

Pittsburgh - Allegheny County Airport (12.4 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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