Parnassus Weather Forecast

    • 35
    • 48

    Chance Rain Showers

    • 39
    • 59

    Partly Sunny

    • 33
    • 58

    Partly Sunny

    • 36
    • 65

    Mostly Sunny

    • 36
    • 61

    Mostly Cloudy

    • 30
    • 56

    Mostly Cloudy

    • 27
    • 49

    Slight Chance Rain

Today 7 Nov Westmoreland

Partly sunny. Highs in the upper 40s.

Tonight 7 Nov Westmoreland

Mostly cloudy. Lows in the mid 30s. West Winds 10 to 15 Mph with Gusts up to 25 Mph.

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Parnassus Temperature Statistics

November Temperature

Pittsburgh - Allegheny County Airport (16.2 miles)

  • Lowest 1 November, 2026

    48 °F

  • Average November

    62.1 °F

  • Highest 4 November, 2026

    77 °F

Climate (2021–2026)

Pittsburgh - Allegheny County Airport (16.2 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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