National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Pottstown, Pottstown Limerick Airport (KPTW)

Lat: 40.24°NLon: 75.55°WElev: 288ft.

A Few Clouds

59°F

15°C

Humidity 44%
Wind Speed SW 8 mph
Barometer 29.99 in (1015.3 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 26 Mar 9:54 am EDT
Extended Forecast for

Pottstown PA

  • Today

    Today: Mostly sunny, with a high near 74. Southwest wind 10 to 15 mph.

    High: 74 °F

    Mostly Sunny

  • Tonight

    Tonight: Showers, mainly after midnight. Low around 49. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 49 °F

    Chance
    Showers then
    Showers

  • Friday

    Friday: Showers, mainly before noon. Temperature falling to around 49 by 4pm. North wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 54 °F⇓

    Showers then
    Chance
    Showers

  • Friday Night

    Friday Night: A slight chance of rain before 2am. Mostly cloudy, then gradually becoming mostly clear, with a low around 28. Calm wind becoming north around 5 mph after midnight. Chance of precipitation is 20%.

    Low: 28 °F

    Slight Chance
    Rain

  • Saturday

    Saturday: Sunny, with a high near 43. Northwest wind 10 to 15 mph.

    High: 43 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 28.

    Low: 28 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 53.

    High: 53 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 60.

    High: 60 °F

    Partly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 74. Southwest wind 10 to 15 mph.
Tonight
Showers, mainly after midnight. Low around 49. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Showers, mainly before noon. Temperature falling to around 49 by 4pm. North wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
A slight chance of rain before 2am. Mostly cloudy, then gradually becoming mostly clear, with a low around 28. Calm wind becoming north around 5 mph after midnight. Chance of precipitation is 20%.
Saturday
Sunny, with a high near 43. Northwest wind 10 to 15 mph.
Saturday Night
Mostly clear, with a low around 28.
Sunday
Mostly sunny, with a high near 53.
Sunday Night
Partly cloudy, with a low around 38.
Monday
Partly sunny, with a high near 60.
Monday Night
A chance of rain after 8pm. Mostly cloudy, with a low around 47. Chance of precipitation is 40%.
Tuesday
A chance of rain. Mostly cloudy, with a high near 64. Chance of precipitation is 40%.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 47. Chance of precipitation is 50%.
Wednesday
A chance of rain. Partly sunny, with a high near 66. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Pottstown PA
 40.25°N 75.62°W (Elev. 200 ft)
Last Update:
4:10 am EDT Mar 26, 2026
Forecast Valid:
10am EDT Mar 26, 2026-6pm EDT Apr 1, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation