Current conditions at
Pottstown, Pottstown Limerick Airport (KPTW)
Lat: 40.24°NLon: 75.55°WElev: 288ft.
Overcast
23°F
-5°C
| Humidity | 57% |
| Wind Speed | Calm |
| Barometer | 29.91 in (1013.1 mb) |
| Dewpoint | 10°F (-12°C) |
| Visibility | 10.00 mi |
| Last update | 3 Jan 12:54 am EST |
Extended Forecast for
Collegeville PA
Overnight
Low: 18 °F
Partly Cloudy
Saturday
High: 32 °F
Partly Sunny
Saturday Night
Low: 24 °F
Slight Chance
SnowSunday
High: 37 °F
Mostly Sunny
Sunday Night
Low: 18 °F
Partly Cloudy
Monday
High: 32 °F
Mostly Cloudy
Monday Night
Low: 25 °F
Mostly Cloudy
Tuesday
High: 44 °F
Mostly Cloudy
Tuesday Night
Low: 34 °F
Mostly Cloudy
Detailed Forecast
Overnight
Partly cloudy, with a low around 18. West wind around 5 mph.
Saturday
Partly sunny, with a high near 32. Calm wind becoming northwest around 5 mph.
Saturday Night
A slight chance of snow. Cloudy, with a low around 24. Calm wind. Chance of precipitation is 20%.
Sunday
Mostly sunny, with a high near 37. Northwest wind 5 to 10 mph.
Sunday Night
Partly cloudy, with a low around 18. Northwest wind around 5 mph.
Monday
Mostly cloudy, with a high near 32.
Monday Night
Mostly cloudy, with a low around 25.
Tuesday
Mostly cloudy, with a high near 44.
Tuesday Night
Mostly cloudy, with a low around 34.
Wednesday
Partly sunny, with a high near 51.
Wednesday Night
Partly cloudy, with a low around 31.
Thursday
Partly sunny, with a high near 49.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 38. Chance of precipitation is 30%.
Friday
A chance of rain. Mostly cloudy, with a high near 54. Chance of precipitation is 30%.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Collegeville PA
40.17°N 75.46°W (Elev. 98 ft)
40.17°N 75.46°W (Elev. 98 ft)
4:12 pm EST Jan 2, 2026
1am EST Jan 3, 2026-6pm EST Jan 9, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
