Monongahela Weather Forecast

    • 49
    • 84

    Rain Showers

    • 36
    • 57

    Rain Showers

    • 32
    • 56

    Partly Sunny

    • 26
    • 47

    Mostly Sunny

    • 39
    • 64

    Partly Sunny

    • 46
    • 73

    Partly Sunny

Today 4 Apr Washington

Partly cloudy with a slight chance of Showers. A slight chance of Thunderstorms in the afternoon. Unseasonably warm with Highs in the lower 80s. South Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 20 percent.

Tonight 4 Apr Washington

Showers likely with a slight chance of Thunderstorms in the Evening, then Showers after midnight. Lows in the upper 40s. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain near 100 percent.

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  • Temperature Real-Time

Monongahela Temperature Statistics

April Temperature

Pittsburgh - Allegheny County Airport (9.9 miles)

  • Lowest 1 April, 2026

    50 °F

  • Average April

    58.9 °F

  • Highest 1 April, 2026

    66.9 °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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