Harman US

Level Green, PA Weather & Growing Conditions

Tonight
66°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms between 8pm and 2am, then showers and thunderstorms. Mostly cloudy, with a low around 66. Southeast wind 2 to 7 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.

7-day forecast

WhenTempForecastWindPrecip
Tonight 66°F Chance Showers And Thunderstorms 2 to 7 mph SE 83%
Sunday 78°F Showers And Thunderstorms 7 to 12 mph SW 96%
Sunday Night 56°F Chance Showers And Thunderstorms 10 mph N 51%
Monday 70°F Chance Rain Showers 13 mph NE 39%
Monday Night 55°F Showers And Thunderstorms Likely 12 mph NE 64%
Tuesday 66°F Rain Showers Likely 12 to 16 mph E 67%
Tuesday Night 52°F Rain Showers Likely 17 mph E 71%
Wednesday 62°F Rain Showers Likely 17 mph E 70%
Wednesday Night 51°F Chance Rain Showers 12 to 16 mph E 45%
Thursday 64°F Chance Rain Showers 13 mph E 45%
Thursday Night 49°F Slight Chance Rain Showers 5 to 12 mph E 15%
Friday 69°F Slight Chance Rain Showers 6 to 10 mph NE 16%
Friday Night 49°F Partly Cloudy 5 to 10 mph NE 13%
Saturday 70°F Mostly Sunny 6 to 12 mph N 11%

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

Growing snapshot for Level Green, PA

Last spring frost
Apr 22
First fall frost
Oct 25
Growing season
186 days
Hardiness zone
6b

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

Climate data from the nearest NOAA station, Murrysville 2 Sw, Pa (3.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.