Finleyville Weather Forecast

    • 31
    • 54

    Rain Showers

    • 25
    • 44

    Partly Sunny

    • 37
    • 61

    Partly Sunny

    • 46
    • 68

    Partly Sunny

    • 51
    • 73

    Chance Rain Showers

    • 52
    • 73

    Slight Chance Rain Showers

Today 6 Apr Washington

Mostly sunny with scattered rain Showers in the Morning, then partly sunny with isolated rain Showers in the afternoon. Highs in the lower 50s. West Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of rain 40 percent.

Tonight 6 Apr Washington

Partly cloudy. Isolated rain Showers in the evening. Lows in the lower 30s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 20 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Finleyville Temperature Statistics

April Temperature

Pittsburgh - Allegheny County Airport (8.1 miles)

  • Lowest 1 April, 2026

    50 °F

  • Average April

    64.1 °F

  • Highest 2 April, 2026

    79 °F

Climate (2021–Present)

Pittsburgh - Allegheny County Airport (8.1 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    46 °F

  • Average 2021–2026

    54.6 °F

  • Average High 2021–2026

    63.3 °F
Get WillyWeather+ to remove ads