Herminie Weather Forecast

    • 32
    • 64

    Mostly Sunny

    • 37
    • 63

    Partly Sunny

    • 31
    • 61

    Sunny

    • 33
    • 65

    Sunny

    • 38
    • 67

    Mostly Sunny

    • 42
    • 67

    Partly Sunny

Today 21 Oct Westmoreland

Patchy fog and frost this morning. Sunny. Highs in the lower 60s. Light and variable Winds, becoming north around 5 Mph this afternoon.

Tonight 21 Oct Westmoreland

Clear. Patchy fog after midnight. Lows in the lower 30s. North Winds around 5 Mph in the Evening, becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Herminie Temperature Statistics

October Temperature

Pittsburgh - Allegheny County Airport (12.4 miles)

  • Lowest 18 October, 2026

    30.9 °F

  • Average October

    58.6 °F

  • Highest 13 October, 2026

    82 °F

Climate (2021–2026)

Pittsburgh - Allegheny County Airport (12.4 miles)

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  • Average Low 2021–2026

    46 °F

  • Average 2021–2026

    54.6 °F

  • Average High 2021–2026

    63.2 °F
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