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Hazardous Weather Conditions
Current conditions at
Pottstown, Pottstown Limerick Airport (KPTW)
Lat: 40.24°NLon: 75.55°WElev: 288ft.
Light Rain
63°F
17°C
| Humidity | 100% |
| Wind Speed | Vrbl 7 mph |
| Barometer | 29.42 in (996.0 mb) |
| Dewpoint | 63°F (17°C) |
| Visibility | 10.00 mi |
| Last update | 16 Mar 5:54 pm EDT |
Extended Forecast for
Valley Forge PA
Wind Advisory until March 17, 02:00am
NOW until 2:00am Tue
Wind Advisory
Tonight
Low: 29 °F
Severe
Thunderstorms
and WindyTuesday
High: 40 °F
Scattered
Flurries and
BreezyTuesday Night
Low: 23 °F
Scattered
FlurriesWednesday
High: 40 °F
Partly Sunny
Wednesday Night
Low: 28 °F
Partly Cloudy
Thursday
High: 49 °F
Partly Sunny
Thursday Night
Low: 34 °F
Mostly Cloudy
Friday
High: 57 °F
Partly Sunny
Detailed Forecast
Tonight
Showers and possibly a thunderstorm before 1am, then a chance of showers between 1am and 2am. Some of the storms could be severe. Low around 29. Windy, with a south wind 15 to 20 mph becoming west 25 to 30 mph in the evening. Winds could gust as high as 50 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Tuesday
Scattered flurries after 2pm. Increasing clouds, with a high near 40. Breezy, with a west wind 20 to 25 mph, with gusts as high as 40 mph.
Tuesday Night
Scattered flurries before 8pm. Mostly clear, with a low around 23. West wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday
Partly sunny, with a high near 40. West wind 5 to 10 mph becoming south in the afternoon.
Wednesday Night
Partly cloudy, with a low around 28. South wind around 5 mph becoming calm in the evening.
Thursday
Partly sunny, with a high near 49.
Thursday Night
Mostly cloudy, with a low around 34.
Friday
Partly sunny, with a high near 57.
Friday Night
A chance of rain. Mostly cloudy, with a low around 38. Chance of precipitation is 40%.
Saturday
A chance of rain. Partly sunny, with a high near 55. Chance of precipitation is 30%.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 38. Chance of precipitation is 30%.
Sunday
Mostly cloudy, with a high near 57.
Sunday Night
Mostly cloudy, with a low around 34.
Monday
Partly sunny, with a high near 50.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Valley Forge PA
40.1°N 75.48°W (Elev. 200 ft)
40.1°N 75.48°W (Elev. 200 ft)
4:57 pm EDT Mar 16, 2026
6pm EDT Mar 16, 2026-6pm EDT Mar 23, 2026
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