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.
Greenville Temperature Statistics
June Temperature
Port Meadville Airport (17.4 miles)
Lowest 2 June, 2026
46.9 °FAverage June
66.6 °FHighest 5 June, 2026
81 °F
Climate (2021–Present)
Port Meadville Airport (17.4 miles)
Average Low 2021–2026
42.7 °FAverage 2021–2026
50.9 °FAverage High 2021–2026
59.2 °F