News Headlines
Current conditions at
Pottstown, Pottstown Limerick Airport (KPTW)
Lat: 40.24°NLon: 75.55°WElev: 288ft.N/A
| Humidity | NA |
| Wind Speed | NA |
| Barometer | NA |
| Dewpoint | N/A |
| Visibility | NA |
| Last update | *** Not a current observation *** |
Extended Forecast for
Valley Forge PA
Columbus Day
High: 74 °F
Sunny
Tonight
Low: 56 °F
Partly Cloudy
Tuesday
High: 78 °F
Mostly Sunny
Tuesday Night
Low: 65 °F
Mostly Clear
Wednesday
High: 81 °F
Sunny
Wednesday Night
Low: 57 °F
Slight Chance
ShowersThursday
High: 69 °F
Mostly Sunny
Thursday Night
Low: 56 °F
Partly Cloudy
then Showers
LikelyFriday
High: 73 °F
Showers
Likely
Detailed Forecast
Columbus Day
Sunny, with a high near 74. Northwest wind around 10 mph.
Tonight
Partly cloudy, with a low around 56. Northwest wind around 5 mph becoming calm.
Tuesday
Mostly sunny, with a high near 78. Light southwest wind becoming south 5 to 10 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 65. Southwest wind 5 to 10 mph.
Wednesday
Sunny, with a high near 81. West wind 5 to 10 mph.
Wednesday Night
A slight chance of showers before 2am. Mostly cloudy, with a low around 57. Chance of precipitation is 20%.
Thursday
Mostly sunny, with a high near 69.
Thursday Night
Showers likely after 2am. Mostly cloudy, with a low around 56. Chance of precipitation is 60%.
Friday
Showers likely, mainly before 8am. Mostly cloudy, with a high near 73. Chance of precipitation is 60%.
Friday Night
Partly cloudy, with a low around 44.
Saturday
Mostly sunny, with a high near 53.
Saturday Night
Mostly clear, with a low around 36.
Sunday
Sunny, with a high near 56.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Valley Forge PA
40.1°N 75.45°W (Elev. 200 ft)
40.1°N 75.45°W (Elev. 200 ft)
4:09 am EDT Oct 12, 2026
2pm EDT Oct 12, 2026-6pm EDT Oct 18, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
