Gastonville Weather Forecast

    • 32
    • 47

    Chance Snow

    • 28
    • 37

    Snow

    • 18
    • 35

    Snow Likely

    • 26
    • 32

    Chance Snow

    • 32
    • 45

    Rain Likely

    • 26
    • 45

    Chance Rain

Today 21 Feb Washington

Mostly cloudy this Morning, then becoming mostly sunny. Highs in the mid 40s. West Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 21 Feb Washington

Mostly cloudy. A slight chance of snow in the Evening, then a chance of snow after midnight. Little or no snow accumulation. Lows in the lower 30s. West Winds around 5 Mph. Chance of snow 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Gastonville Temperature Statistics

February Temperature

Pittsburgh - Allegheny County Airport (7.5 miles)

  • Lowest 1 February, 2026

    1.9 °F

  • Average February

    28.6 °F

  • Highest 19 February, 2026

    60.1 °F

Climate (2021–Present)

Pittsburgh - Allegheny County Airport (7.5 miles)

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  • Average Low 2021–2026

    45.9 °F

  • Average 2021–2026

    54.5 °F

  • Average High 2021–2026

    63.3 °F
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