Monongahela Weather Forecast

    • 65
    • 86

    Becoming Sunny

    • 63
    • 86

    Sunny

    • 68
    • 90

    Sunny

    • 68
    • 93

    Mostly Sunny

    • 66
    • 90

    Partly Sunny

    • 65
    • 87

    Chance Rain Showers

Today 12 Jul Washington

Partly sunny Early, then becoming partly cloudy. Highs in the mid 80s. East Winds around 5 Mph.

Tonight 12 Jul Washington

Mainly clear. Humid with Lows in the mid 60s. East Winds around 5 Mph.

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  • Temperature Real-Time

Monongahela Temperature Statistics

July Temperature

Pittsburgh - Allegheny County Airport (9.9 miles)

  • Lowest 5 July, 2026

    68 °F

  • Average July

    77.8 °F

  • Highest 2 July, 2026

    93 °F

Climate (2021–2026)

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

    63.4 °F
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