Allenport Weather Forecast

    • 66
    • 89

    Mostly Sunny

    • 67
    • 88

    Rain Showers

    • 49
    • 78

    Rain Showers Likely

    • 53
    • 68

    Chance Rain Showers

    • 57
    • 71

    Rain Showers Likely

    • 61
    • 75

    Rain Showers Likely

Today 18 May Washington

Sunny. Unseasonably warm with Highs in the upper 80s. Southwest Winds 10 to 15 Mph.

Tonight 18 May Washington

Mainly clear in the Evening, then becoming mostly cloudy. Warm with Lows in the upper 60s. Southwest Winds 5 to 10 Mph.

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  • Temperature Real-Time

Allenport Temperature Statistics

May Temperature

Pittsburgh - Allegheny County Airport (18 miles)

  • Lowest 2 May, 2026

    34 °F

  • Average May

    53.1 °F

  • Highest 5 May, 2026

    73.9 °F

Climate (2021–Present)

Pittsburgh - Allegheny County Airport (18 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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