Monongahela Weather Forecast

    • 34
    • 51

    Increasing Clouds

    • 51
    • 63

    Mostly Cloudy

    • 41
    • 72

    Rain

    • 25
    • 50

    Partly Sunny

    • 28
    • 49

    Mostly Sunny

    • 38
    • 59

    Mostly Cloudy

Today 24 Mar Washington

Mostly sunny. Highs in the upper 40s. Southwest Winds around 5 Mph.

Tonight 24 Mar Washington

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

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  • Temperature Real-Time

Monongahela Temperature Statistics

March Temperature

Pittsburgh - Allegheny County Airport (9.9 miles)

  • Lowest 18 March, 2026

    15.1 °F

  • Average March

    49.1 °F

  • Highest 22 March, 2026

    84 °F

Climate (2021–Present)

Pittsburgh - Allegheny County Airport (9.9 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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