Finleyville Weather Forecast

    • 37
    • 44

    Mostly Cloudy

    • 43
    • 56

    Slight Chance Rain

    • 45
    • 59

    Rain

    • 46
    • 61

    Rain

    • 36
    • 59

    Chance Rain/Snow

    • 29
    • 47

    Chance Rain

    • 22
    • 39

    Chance Rain/Snow

Today 16 Feb Washington

Mostly cloudy Early, then becoming partly sunny. Highs in the upper 40s. South Winds 5 to 10 Mph.

Tonight 16 Feb Washington

Mostly cloudy. Lows in the mid 30s. Southwest Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Finleyville Temperature Statistics

February Temperature

Pittsburgh - Allegheny County Airport (8.1 miles)

  • Lowest 1 February, 2026

    1.9 °F

  • Average February

    23 °F

  • Highest 10 February, 2026

    55 °F

Climate (2021–Present)

Pittsburgh - Allegheny County Airport (8.1 miles)

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  • Average Low 2021–2026

    45.8 °F

  • Average 2021–2026

    54.5 °F

  • Average High 2021–2026

    63.2 °F
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