Pottsgrove, 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
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 70°F | Mostly Sunny | 5 mph S | 1% |
| Tonight | 48°F | Partly Cloudy then Patchy Fog | 0 to 5 mph SE | 2% |
| Wednesday | 75°F | Patchy Fog then Sunny | 0 to 10 mph S | 4% |
| Wednesday Night | 58°F | Mostly Cloudy | 5 mph S | 10% |
| Thursday | 74°F | Light Rain Likely | 5 to 10 mph S | 62% |
| Thursday Night | 60°F | Light Rain Likely | 0 to 5 mph SW | 67% |
| Friday | 70°F | Light Rain Likely | 0 to 5 mph NW | 67% |
| Friday Night | 49°F | Light Rain Likely | 0 mph | 66% |
| Saturday | 65°F | Slight Chance Light Rain | 5 to 10 mph NW | 23% |
| Saturday Night | 39°F | Slight Chance Light Rain then Partly Cloudy | 5 mph NW | 15% |
| Sunday | 61°F | Mostly Sunny | 5 mph W | 11% |
| Sunday Night | 37°F | Slight Chance Light Rain | 5 mph W | 20% |
| Monday | 60°F | Slight Chance Light Rain | 5 to 15 mph NW | 23% |
| Monday Night | 36°F | Slight Chance Light Rain | 5 mph W | 21% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Pottsgrove, PA
Last spring frost
Apr 20
First fall frost
Oct 23
Growing season
186 days
Hardiness zone
7a
Explore more for Pottsgrove, PA: full frost dates · planting calendar · Pennsylvania frost dates
Climate data from the nearest NOAA station, Pottstown Limerick Ap, Pa (3.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.