Pittsburgh International Airport Weather Forecast

    • 43
    • 59

    Partly Sunny

    • 51
    • 67

    Mostly Sunny

    • 61
    • 71

    Rain

    • 34
    • 75

    Rain

    • 31
    • 43

    Slight Chance Rain

    • 38
    • 56

    Chance Rain

Today 8 Mar Allegheny

Partly sunny in the Morning, then clearing. Mild. Highs in the lower 60s. West Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 8 Mar Allegheny

Clear. Lows in the lower 40s. Southwest Winds 5 to 10 Mph.

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Pittsburgh International Airport Temperature Statistics

March Temperature

Pittsburgh, Pittsburgh International Airport (1.9 miles)

  • Lowest 2 March, 2026

    19 °F

  • Average March

    40.9 °F

  • Highest 5 March, 2026

    62.1 °F

Climate (2021–Present)

Pittsburgh, Pittsburgh International Airport (1.9 miles)

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  • Average Low 2021–2026

    44.9 °F

  • Average 2021–2026

    53.9 °F

  • Average High 2021–2026

    63.2 °F
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