McKnight Weather Forecast

    • 43
    • 71

    Mostly Sunny

    • 54
    • 76

    Partly Sunny

    • 58
    • 72

    Rain

    • 34
    • 67

    Chance Rain

    • 37
    • 50

    Mostly Sunny

    • 51
    • 63

    Partly Sunny

    • 43
    • 70

    Mostly Cloudy

Today 13 Mar Allegheny

Mostly sunny. Unseasonably warm with Highs around 70. Northwest Winds around 5 Mph.

Tonight 13 Mar Allegheny

Clear. Lows in the lower 40s. Northeast Winds around 5 Mph, becoming east after midnight.

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McKnight Temperature Statistics

March Temperature

Pittsburgh, Pittsburgh International Airport (11.2 miles)

  • Lowest 2 March, 2025

    17.9 °F

  • Average March

    41.3 °F

  • Highest 11 March, 2025

    73 °F

Climate (2020–Present)

Pittsburgh, Pittsburgh International Airport (11.2 miles)

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  • Average Low 2020–2025

    44.9 °F

  • Average 2020–2025

    53.7 °F

  • Average High 2020–2025

    62.8 °F
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