Current conditions at
Pottstown, Pottstown Limerick Airport (KPTW)
Lat: 40.24°NLon: 75.55°WElev: 288ft.
Fair
26°F
-3°C
| Humidity | 38% |
| Wind Speed | Vrbl 6 mph |
| Barometer | 30.67 in (1038.8 mb) |
| Dewpoint | 4°F (-16°C) |
| Visibility | 10.00 mi |
| Wind Chill | 19°F (-7°C) |
| Last update | 2 Mar 9:54 am EST |
Extended Forecast for
Valley Forge PA
Today
High: 36 °F
Partly Sunny
Tonight
Low: 28 °F
Increasing
CloudsTuesday
High: 42 °F
Wintry Mix
Tuesday Night
Low: 39 °F
Rain
Wednesday
High: 52 °F
Chance
ShowersWednesday Night
Low: 44 °F
Showers
LikelyThursday
High: 63 °F
Chance
ShowersThursday Night
Low: 48 °F
Showers
LikelyFriday
High: 59 °F
Mostly Cloudy
Detailed Forecast
Today
Partly sunny, with a high near 36. Northeast wind around 5 mph becoming southeast in the afternoon.
Tonight
Increasing clouds, with a low around 28. Calm wind.
Tuesday
Rain, snow, and freezing rain before 10am, then rain, possibly mixed with snow between 10am and 1pm, then rain after 1pm. High near 42. Calm wind becoming east around 5 mph. Chance of precipitation is 90%. Little or no ice accumulation expected. New snow accumulation of less than a half inch possible.
Tuesday Night
Rain. Low around 39. Southwest wind around 5 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
A chance of showers, mainly after 1pm. Cloudy, with a high near 52. Calm wind becoming northeast around 5 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Showers likely. Cloudy, with a low around 44. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
A chance of showers. Cloudy, with a high near 63. Chance of precipitation is 40%.
Thursday Night
Showers likely, mainly before 1am. Mostly cloudy, with a low around 48. Chance of precipitation is 60%.
Friday
Mostly cloudy, with a high near 59.
Friday Night
A chance of showers before 1am. Mostly cloudy, with a low around 44. Chance of precipitation is 30%.
Saturday
A chance of showers. Mostly cloudy, with a high near 66. Chance of precipitation is 30%.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 54. Chance of precipitation is 50%.
Sunday
A chance of showers. Partly sunny, with a high near 72. 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:
Valley Forge PA
40.08°N 75.48°W (Elev. 230 ft)
40.08°N 75.48°W (Elev. 230 ft)
4:09 am EST Mar 2, 2026
10am EST Mar 2, 2026-6pm EDT Mar 8, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
