Harman US

Green Tree, PA Weather & Growing Conditions

Today
75°F
Partly Sunny then Chance Light Rain
A chance of rain after 1pm. Partly sunny, with a high near 75. South wind 6 to 10 mph. Chance of precipitation is 30%.

7-day forecast

WhenTempForecastWindPrecip
Today 75°F Partly Sunny then Chance Light Rain 6 to 10 mph S 27%
Tonight 61°F Light Rain 9 to 13 mph S 95%
Thursday 68°F Slight Chance Light Rain then Mostly Sunny 7 to 14 mph SW 20%
Thursday Night 49°F Partly Cloudy 3 to 7 mph SW 1%
Friday 62°F Partly Sunny then Slight Chance Light Rain 3 to 9 mph SW 20%
Friday Night 43°F Chance Light Rain 6 to 9 mph W 31%
Saturday 52°F Chance Light Rain 9 to 13 mph W 29%
Saturday Night 38°F Slight Chance Light Rain 6 to 10 mph W 24%
Sunday 54°F Partly Sunny 7 to 14 mph W 6%
Sunday Night 36°F Partly Cloudy 9 mph W 5%
Monday 55°F Mostly Sunny 8 to 14 mph W 10%
Monday Night 38°F Mostly Clear 6 to 9 mph SW 8%
Tuesday 59°F Mostly Sunny 10 to 15 mph SW 3%
Tuesday Night 37°F Partly Cloudy 3 to 9 mph W 2%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Green Tree, PA

Last spring frost
Apr 24
First fall frost
Oct 27
Growing season
186 days
Hardiness zone
6b

Explore more for Green Tree, PA: full frost dates · planting calendar · Pennsylvania frost dates

Climate data from the nearest NOAA station, Emsworth L/D Ohio Rvr, Pa (6.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.