Harman US

Gilbertsville, PA Weather & Growing Conditions

Today
73°F
Mostly Sunny
Mostly sunny, with a high near 73. South wind 5 to 10 mph.

7-day forecast

WhenTempForecastWindPrecip
Today 73°F Mostly Sunny 5 to 10 mph S 2%
Tonight 56°F Mostly Cloudy 0 to 5 mph SE 5%
Thursday 72°F Light Rain Likely 5 to 10 mph S 64%
Thursday Night 59°F Light Rain 0 to 5 mph SW 80%
Friday 70°F Light Rain 0 mph 80%
Friday Night 47°F Chance Light Rain 0 to 5 mph NW 53%
Saturday 63°F Mostly Sunny 5 to 10 mph W 14%
Saturday Night 39°F Partly Cloudy 5 to 10 mph W 14%
Sunday 59°F Mostly Sunny 5 to 10 mph NW 4%
Sunday Night 36°F Mostly Clear 5 mph W 4%
Monday 58°F Sunny then Slight Chance Light Rain 5 to 15 mph W 15%
Monday Night 34°F Slight Chance Light Rain then Mostly Clear 5 to 10 mph W 15%
Tuesday 62°F Sunny 5 to 10 mph W 4%
Tuesday Night 35°F Mostly Clear 5 mph W 0%

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

Growing snapshot for Gilbertsville, PA

Last spring frost
Apr 20
First fall frost
Oct 23
Growing season
186 days
Hardiness zone
7a

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

Climate data from the nearest NOAA station, Pottstown Limerick Ap, Pa (5.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.