Green Hills, PA Weather & Growing Conditions
Tonight
58°F
Partly Cloudy
Partly cloudy, with a low around 58. Northeast wind 2 to 7 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 58°F | Partly Cloudy | 2 to 7 mph NE | 12% |
| Saturday | 80°F | Mostly Sunny | 3 mph E | 5% |
| Saturday Night | 65°F | Mostly Cloudy then Showers And Thunderstorms Likely | 2 to 8 mph SE | 60% |
| Sunday | 78°F | Showers And Thunderstorms | 9 mph SW | 93% |
| Sunday Night | 60°F | Showers And Thunderstorms | 5 to 9 mph N | 93% |
| Monday | 70°F | Chance Rain Showers | 10 mph NE | 45% |
| Monday Night | 59°F | Chance Showers And Thunderstorms | 10 mph NE | 66% |
| Tuesday | 67°F | Showers And Thunderstorms Likely | 13 mph E | 73% |
| Tuesday Night | 55°F | Showers And Thunderstorms Likely | 14 mph E | 70% |
| Wednesday | 64°F | Showers And Thunderstorms Likely | 13 mph E | 67% |
| Wednesday Night | 53°F | Showers And Thunderstorms Likely | 7 to 13 mph E | 58% |
| Thursday | 65°F | Chance Rain Showers | 8 mph E | 41% |
| Thursday Night | 52°F | Chance Rain Showers | 3 to 8 mph NE | 29% |
| Friday | 68°F | Slight Chance Rain Showers | 5 to 8 mph N | 17% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Green Hills, PA
Last spring frost
May 3
First fall frost
Oct 15
Growing season
164 days
Hardiness zone
6a
Explore more for Green Hills, PA: full frost dates · planting calendar · Pennsylvania frost dates
Climate data from the nearest NOAA station, Waynesburg 1 E, Pa (10.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.