McKees Rocks Weather Forecast

    • 42
    • 61

    Increasing Clouds

    • 50
    • 64

    Rain Showers

    • 53
    • 69

    Rain Showers Likely

    • 45
    • 69

    Rain Showers Likely

    • 41
    • 61

    Mostly Sunny

    • 48
    • 63

    Rain Showers Likely

Today 7 May Allegheny

Mostly sunny this Morning, then becoming partly sunny. Cool with Highs in the upper 50s. West Winds 5 to 10 Mph.

Tonight 7 May Allegheny

Partly cloudy. A slight chance of Showers after midnight. Lows around 40. Northwest Winds 5 to 10 Mph with Gusts up to 20 Mph, becoming southwest after midnight. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

McKees Rocks Temperature Statistics

May Temperature

Pittsburgh - Allegheny County Airport (10.6 miles)

  • Lowest 2 May, 2026

    34 °F

  • Average May

    52.3 °F

  • Highest 5 May, 2026

    73.9 °F

Climate (2021–Present)

Pittsburgh - Allegheny County Airport (10.6 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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