Downtown Pittsburgh Weather Forecast

    • 34
    • 71

    Rain

    • 33
    • 44

    Partly Sunny

    • 32
    • 56

    Breezy

    • 37
    • 49

    Chance Snow Showers

    • 39
    • 66

    Rain Showers

    • 22
    • 52

    Chance Rain/Snow

Today 11 Mar Allegheny

Showers and scattered Thunderstorms. Unseasonably warm with Highs in the lower 70s. Southwest Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain near 100 percent.

Tonight 11 Mar Allegheny

Rain Showers and scattered Thunderstorms in the Evening, then scattered rain Showers after midnight. Some Thunderstorms may be severe. Less humid with Lows in the lower 30s. Southwest Winds 15 to 20 Mph, becoming northwest after midnight. Chance of rain near 100 percent.

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Downtown Pittsburgh Temperature Statistics

March Temperature

Pittsburgh - Allegheny County Airport (6.8 miles)

  • Lowest 2 March, 2026

    19.9 °F

  • Average March

    50 °F

  • Highest 7 March, 2026

    78.1 °F

Climate (2021–Present)

Pittsburgh - Allegheny County Airport (6.8 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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