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.

Fog/Mist

37°F

3°C

Humidity 100%
Wind Speed Calm
Barometer 30.24 in (1024.0 mb)
Dewpoint 37°F (3°C)
Visibility 3.00 mi
Last update 4 Mar 1:54 am EST
Extended Forecast for

2 Miles SSE Geigertown PA

  • Overnight

    Overnight: A chance of rain, mainly before 3am. Patchy fog. Otherwise, cloudy, with a low around 34. West wind around 5 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 34 °F

    Chance Rain
    and Patchy
    Fog

  • Wednesday

    Wednesday: A chance of rain, mainly between 1pm and 4pm. Patchy fog before 9am. Otherwise, cloudy, with a high near 50. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 50 °F

    Chance Rain
    and Patchy
    Fog

  • Wednesday Night

    Wednesday Night: Rain, mainly after 3am. Patchy fog after midnight. Low around 41. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 41 °F

    Slight Chance
    Rain then
    Rain and
    Patchy Fog

  • Thursday

    Thursday: Showers. Patchy fog between 10am and noon. High near 49. East wind around 5 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 49 °F

    Showers and
    Patchy Fog

  • Thursday Night

    Thursday Night: Showers. Low around 42. East wind 5 to 10 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 42 °F

    Showers

  • Friday

    Friday: A slight chance of showers before 1pm. Mostly cloudy, with a high near 48. Chance of precipitation is 20%.

    High: 48 °F

    Slight Chance
    Showers

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of showers after 1pm. Mostly cloudy, with a high near 67. Chance of precipitation is 40%.

    High: 67 °F

    Mostly Cloudy
    then Chance
    Showers

  • Saturday Night

    Saturday Night: Showers likely before 1am. Mostly cloudy, with a low around 49. Chance of precipitation is 60%.

    Low: 49 °F

    Showers
    Likely

Detailed Forecast

Overnight
A chance of rain, mainly before 3am. Patchy fog. Otherwise, cloudy, with a low around 34. West wind around 5 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A chance of rain, mainly between 1pm and 4pm. Patchy fog before 9am. Otherwise, cloudy, with a high near 50. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Rain, mainly after 3am. Patchy fog after midnight. Low around 41. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Showers. Patchy fog between 10am and noon. High near 49. East wind around 5 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Showers. Low around 42. East wind 5 to 10 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Friday
A slight chance of showers before 1pm. Mostly cloudy, with a high near 48. Chance of precipitation is 20%.
Friday Night
Mostly cloudy, with a low around 43.
Saturday
A chance of showers after 1pm. Mostly cloudy, with a high near 67. Chance of precipitation is 40%.
Saturday Night
Showers likely before 1am. Mostly cloudy, with a low around 49. Chance of precipitation is 60%.
Sunday
Mostly sunny, with a high near 61.
Sunday Night
Partly cloudy, with a low around 45.
Monday
Sunny, with a high near 66.
Monday Night
Mostly clear, with a low around 49.
Tuesday
Sunny, with a high near 71.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Geigertown PA
 40.21°N 75.81°W (Elev. 755 ft)
Last Update:
1:59 am EST Mar 4, 2026
Forecast Valid:
2am EST Mar 4, 2026-6pm EDT Mar 10, 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