Greenville Weather Forecast

    • 51
    • 80

    Rain Showers

    • 50
    • 67

    Partly Sunny

    • 55
    • 75

    Chance Rain Showers

    • 61
    • 77

    Rain Showers

    • 58
    • 80

    Rain Showers Likely

    • 56
    • 75

    Chance Rain Showers

Today 14 Jun Mercer

A slight chance of Showers and Thunderstorms this Morning, then Showers with Thunderstorms likely this afternoon. Highs around 80. Temperatures falling into the lower 70s this afternoon. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain near 100 percent.

Tonight 14 Jun Mercer

Mostly cloudy. A chance of Showers and Thunderstorms in the Evening, then a slight chance of Showers after midnight. Lows around 50. Northwest Winds 5 to 10 Mph. Chance of rain 50 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Greenville Temperature Statistics

June Temperature

Port Meadville Airport (17.4 miles)

  • Lowest 2 June, 2026

    46.9 °F

  • Average June

    69.4 °F

  • Highest 11 June, 2026

    86 °F

Climate (2021–Present)

Port Meadville Airport (17.4 miles)

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

  • Average Low 2021–2026

    42.7 °F

  • Average 2021–2026

    50.9 °F

  • Average High 2021–2026

    59.2 °F
Get WillyWeather+ to remove ads