Greenville Weather Forecast

    • 67
    • 88

    Mostly Cloudy

    • 67
    • 86

    Rain Showers

    • 69
    • 87

    Rain Showers

    • 68
    • 89

    Rain Showers

    • 58
    • 83

    Thunderstorms Likely

    • 61
    • 83

    Partly Sunny

    • 56
    • 80

    Chance Thunderstorms

Today 8 Jun Mercer

Mostly sunny. Near steady temperature in the mid 80s. Southeast Winds 5 to 10 Mph.

Tonight 8 Jun Mercer

Mostly cloudy. Lows in the mid 60s. Southeast Winds 5 to 10 Mph.

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

    66.6 °F

  • Highest 5 June, 2026

    81 °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