Harman US

Sand Hill, PA Weather & Growing Conditions

Tonight
51°F
Mostly Clear
Mostly clear, with a low around 51. North wind 5 to 9 mph.

7-day forecast

WhenTempForecastWindPrecip
Tonight 51°F Mostly Clear 5 to 9 mph N 0%
Saturday 75°F Mostly Sunny 7 mph E 2%
Saturday Night 61°F Mostly Cloudy then Chance Rain Showers 7 to 10 mph SE 36%
Sunday 75°F Rain Showers 12 mph S 96%
Sunday Night 60°F Showers And Thunderstorms 7 to 12 mph NW 96%
Monday 70°F Chance Rain Showers 12 mph NE 35%
Monday Night 54°F Chance Rain Showers 10 to 15 mph NE 39%
Tuesday 63°F Chance Rain Showers 15 mph E 50%
Tuesday Night 50°F Chance Rain Showers 17 mph NE 50%
Wednesday 61°F Chance Rain Showers 16 mph NE 44%
Wednesday Night 50°F Chance Showers And Thunderstorms 15 mph NE 44%
Thursday 63°F Chance Showers And Thunderstorms 15 mph NE 41%
Thursday Night 51°F Chance Showers And Thunderstorms 7 to 12 mph NE 38%
Friday 68°F Chance Rain Showers 9 to 13 mph N 26%

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

Growing snapshot for Sand Hill, PA

Last spring frost
Apr 20
First fall frost
Oct 25
Growing season
185 days
Hardiness zone
7a

Explore more for Sand Hill, PA: full frost dates · planting calendar · Pennsylvania frost dates

Climate data from the nearest NOAA station, Lebanon 2 W, Pa (3.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.