Harman US

Swedeland, PA Weather & Growing Conditions

This Afternoon
70°F
Mostly Sunny
Mostly sunny, with a high near 70. South wind around 5 mph.

7-day forecast

WhenTempForecastWindPrecip
This Afternoon 70°F Mostly Sunny 5 mph S 2%
Tonight 49°F Areas Of Fog 0 to 5 mph S 2%
Wednesday 74°F Patchy Fog then Mostly Sunny 0 to 5 mph S 2%
Wednesday Night 57°F Mostly Cloudy 0 to 5 mph S 2%
Thursday 73°F Chance Light Rain 5 to 10 mph S 41%
Thursday Night 61°F Chance Light Rain then Chance T-storms 0 to 5 mph S 70%
Friday 71°F Light Rain 0 to 5 mph SW 76%
Friday Night 52°F Light Rain 0 mph 76%
Saturday 66°F Chance Light Rain 5 mph NW 25%
Saturday Night 43°F Slight Chance Light Rain then Partly Cloudy 0 to 5 mph NW 16%
Sunday 62°F Mostly Sunny 5 mph NW 11%
Sunday Night 41°F Partly Cloudy then Slight Chance Light Rain 0 to 5 mph W 24%
Monday 59°F Chance Light Rain 5 to 10 mph NW 34%
Monday Night 39°F Chance Light Rain 5 to 10 mph W 34%

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

Growing snapshot for Swedeland, PA

Last spring frost
Apr 8
First fall frost
Oct 31
Growing season
203 days
Hardiness zone
7b

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

Climate data from the nearest NOAA station, Norristown, Pa (0.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.