Elco Weather Forecast

    • 56
    • 75

    Chance Thunderstorms

    • 47
    • 74

    Mostly Sunny

    • 52
    • 75

    Mostly Sunny

    • 48
    • 73

    Mostly Sunny

    • 51
    • 74

    Mostly Sunny

    • 51
    • 74

    Partly Sunny

Today 27 May Washington

Partly sunny with a chance of Showers and Thunderstorms. Some Thunderstorms may produce heavy rainfall. Near steady temperature in the mid 70s. Northwest Winds around 5 Mph. Chance of rain 50 percent.

Tonight 27 May Washington

Mostly cloudy with a slight chance of Showers and Thunderstorms this Evening, then mainly clear after midnight. Some Thunderstorms may produce heavy rainfall this evening. Lows in the mid 50s. Northwest Winds around 5 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Elco Temperature Statistics

May Temperature

Pittsburgh - Allegheny County Airport (18.6 miles)

  • Lowest 2 May, 2026

    34 °F

  • Average May

    57.8 °F

  • Highest 18 May, 2026

    87.1 °F

Climate (2021–Present)

Pittsburgh - Allegheny County Airport (18.6 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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