Glassport Weather Forecast

    • 41
    • 48

    Chance Rain

    • 17
    • 46

    Rain/Snow

    • 12
    • 24

    Snow Showers

    • 26
    • 34

    Snow Likely

    • 17
    • 36

    Snow Likely

    • 11
    • 27

    Chance Snow

Today 13 Jan Allegheny

Partly cloudy in the Morning, then becoming mostly cloudy. Highs in the upper 40s. South Winds 10 to 15 Mph with Gusts up to 30 Mph.

Tonight 13 Jan Allegheny

Considerable cloudiness. A chance of rain after midnight. Mild. Lows around 40. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 30 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Glassport Temperature Statistics

January Temperature

Pittsburgh - Allegheny County Airport (2.5 miles)

  • Lowest 3 January, 2026

    12 °F

  • Average January

    34.5 °F

  • Highest 9 January, 2026

    64.9 °F

Climate (2021–Present)

Pittsburgh - Allegheny County Airport (2.5 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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