Leetsdale Weather Forecast

    • 45
    • 51

    Decreasing Clouds

    • 42
    • 62

    Rain

    • 32
    • 56

    Rain

    • 24
    • 36

    Chance Snow

    • 28
    • 35

    Partly Sunny

    • 33
    • 42

    Mostly Cloudy

Today 8 Jan Allegheny

Partly sunny. Mild. Highs in the lower 50s. Southeast Winds around 5 Mph.

Tonight 8 Jan Allegheny

Mostly cloudy. A slight chance of rain after midnight. Mild. Lows in the mid 40s. Southeast Winds 5 to 10 Mph with Gusts up to 25 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Leetsdale Temperature Statistics

January Temperature

Pittsburgh, Pittsburgh International Airport (5 miles)

  • Lowest 3 January, 2026

    10.9 °F

  • Average January

    22.5 °F

  • Highest 5 January, 2026

    46.9 °F

Climate (2021–Present)

Pittsburgh, Pittsburgh International Airport (5 miles)

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  • Average Low 2021–2026

    44.9 °F

  • Average 2021–2026

    53.9 °F

  • Average High 2021–2026

    63.1 °F
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