Herminie Weather Forecast

    • 49
    • 77

    Rain Showers

    • 43
    • 61

    Rain Showers Likely

    • 52
    • 69

    Mostly Sunny

    • 58
    • 73

    Rain

    • 35
    • 68

    Rain

    • 31
    • 48

    Slight Chance Rain/Snow

Today 7 Mar Westmoreland

Partly sunny. A chance of rain with a slight chance of Thunderstorms in the Morning, then rain with a chance of Thunderstorms in the afternoon. Unseasonably warm with Highs in the upper 70s. Southwest Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain 90 percent.

Tonight 7 Mar Westmoreland

Rain with a chance of Thunderstorms in the Evening, then rain likely after midnight. Lows in the upper 40s. Southwest Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of rain 90 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Herminie Temperature Statistics

March Temperature

Pittsburgh - Allegheny County Airport (12.4 miles)

  • Lowest 2 March, 2026

    19.9 °F

  • Average March

    37.8 °F

  • Highest 4 March, 2026

    52 °F

Climate (2021–Present)

Pittsburgh - Allegheny County Airport (12.4 miles)

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  • Average Low 2021–2026

    45.9 °F

  • Average 2021–2026

    54.5 °F

  • Average High 2021–2026

    63.3 °F
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