Harman US

Towamensing Trails, PA Weather & Growing Conditions

This Afternoon
64°F
Mostly Sunny
Mostly sunny. High near 64, with temperatures falling to around 58 in the afternoon. South wind around 5 mph.

7-day forecast

WhenTempForecastWindPrecip
This Afternoon 64°F Mostly Sunny 5 mph S 3%
Tonight 45°F Patchy Fog 0 to 5 mph S 3%
Wednesday 67°F Partly Sunny 0 to 5 mph S 2%
Wednesday Night 54°F Mostly Cloudy then Chance Light Rain 5 mph S 37%
Thursday 65°F Light Rain 5 mph S 85%
Thursday Night 55°F Light Rain Likely 0 to 5 mph SW 64%
Friday 65°F Light Rain Likely 0 to 5 mph W 64%
Friday Night 45°F Light Rain Likely 0 to 5 mph NW 61%
Saturday 62°F Slight Chance Light Rain 5 mph NW 22%
Saturday Night 39°F Slight Chance Light Rain 5 mph NW 22%
Sunday 56°F Mostly Sunny 5 mph NW 14%
Sunday Night 36°F Partly Cloudy then Chance Light Rain 0 to 5 mph NW 26%
Monday 53°F Chance Light Rain 5 to 10 mph NW 34%
Monday Night 34°F Chance Light Rain 5 to 10 mph NW 34%

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

Growing snapshot for Towamensing Trails, PA

Last spring frost
May 7
First fall frost
Oct 6
Growing season
153 days
Hardiness zone
6a

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

Climate data from the nearest NOAA station, Francis E Walter Dam, Pa (10.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.