
Weekend Nor'easter
Coastal flooding, strong winds, dangerous rip currents, high surf, and hazardous marine conditions are expected from a nor'easter impacting the region through this weekend. View this briefing for more details. Read More >
Current conditions at
Pottstown, Pottstown Limerick Airport (KPTW)
Lat: 40.24°NLon: 75.55°WElev: 288ft.
Rain
61°F
16°C
| Humidity | 93% |
| Wind Speed | N 10 mph |
| Barometer | 29.74 in (1006.9 mb) |
| Dewpoint | 59°F (15°C) |
| Visibility | 8.00 mi |
| Last update | 27 Sep 6:54 pm EDT |
Extended Forecast for
Chester Springs PA
Tonight

Low: 58 °F
Showers
Monday
High: 66 °F
Chance
Showers then
Mostly CloudyMonday Night

Low: 57 °F
Mostly Cloudy
Tuesday

High: 72 °F
Mostly Sunny
Tuesday Night

Low: 57 °F
Partly Cloudy
Wednesday

High: 76 °F
Mostly Sunny
Wednesday Night

Low: 60 °F
Partly Cloudy
Thursday

High: 80 °F
Mostly Sunny
Thursday Night

Low: 63 °F
Partly Cloudy
Detailed Forecast
Tonight
Showers, mainly before 3am. Low around 58. North wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
A chance of showers, mainly before 10am. Mostly cloudy, with a high near 66. North wind 5 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Mostly cloudy, with a low around 57. Calm wind.
Tuesday
Mostly sunny, with a high near 72. Calm wind becoming northwest around 5 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 57. Calm wind.
Wednesday
Mostly sunny, with a high near 76.
Wednesday Night
Partly cloudy, with a low around 60.
Thursday
Mostly sunny, with a high near 80.
Thursday Night
Partly cloudy, with a low around 63.
Friday
Mostly sunny, with a high near 79.
Friday Night
Mostly cloudy, with a low around 56.
Saturday
Partly sunny, with a high near 69.
Saturday Night
Mostly cloudy, with a low around 52.
Sunday
A chance of showers. Partly sunny, with a high near 67. Chance of precipitation is 40%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Chester Springs PA
40.1°N 75.65°W (Elev. 410 ft)
40.1°N 75.65°W (Elev. 410 ft)
4:10 pm EDT Sep 27, 2026
7pm EDT Sep 27, 2026-6pm EDT Oct 4, 2026


