Rostraver Airport Weather Forecast

    • 33
    • 50

    Increasing Clouds

    • 48
    • 61

    Mostly Cloudy

    • 43
    • 70

    Rain

    • 24
    • 51

    Partly Sunny

    • 28
    • 47

    Mostly Sunny

    • 38
    • 57

    Mostly Cloudy

Today 24 Mar Westmoreland

Mostly sunny. Highs around 50. North Winds around 5 Mph, becoming southwest this afternoon.

Tonight 24 Mar Westmoreland

Mostly cloudy. Lows in the lower 30s. Northwest Winds around 5 Mph, becoming east after midnight.

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Rostraver Airport Temperature Statistics

March Temperature

Pittsburgh - Allegheny County Airport (10.6 miles)

  • Lowest 18 March, 2026

    15.1 °F

  • Average March

    48.4 °F

  • Highest 7 March, 2026

    78.1 °F

Climate (2021–Present)

Pittsburgh - Allegheny County Airport (10.6 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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