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.

Overcast

44°F

7°C

Humidity 49%
Wind Speed W 10 G 18 mph
Barometer 29.66 in (1004.2 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 25 Feb 12:54 pm EST
Extended Forecast for

3 Miles NNE Saint Peters PA

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 46. Southwest wind around 10 mph, with gusts as high as 20 mph.

    High: 46 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 29. West wind 5 to 10 mph.

    Low: 29 °F

    Mostly Clear

  • Thursday

    Thursday: A chance of snow, mainly after 1pm. Partly sunny, with a high near 40. Northwest wind 5 to 10 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 40 °F

    Partly Sunny
    then Chance
    Snow

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 22. West wind around 5 mph becoming calm.

    Low: 22 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 43. Calm wind becoming south around 5 mph in the morning.

    High: 43 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 29.

    Low: 29 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 53.

    High: 53 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 41.

    High: 41 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Partly sunny, with a high near 46. Southwest wind around 10 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 29. West wind 5 to 10 mph.
Thursday
A chance of snow, mainly after 1pm. Partly sunny, with a high near 40. Northwest wind 5 to 10 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Thursday Night
Partly cloudy, with a low around 22. West wind around 5 mph becoming calm.
Friday
Mostly sunny, with a high near 43. Calm wind becoming south around 5 mph in the morning.
Friday Night
Partly cloudy, with a low around 29.
Saturday
Mostly sunny, with a high near 53.
Saturday Night
Mostly cloudy, with a low around 31.
Sunday
Mostly cloudy, with a high near 41.
Sunday Night
Mostly cloudy, with a low around 20.
Monday
A chance of snow. Mostly cloudy, with a high near 27. Chance of precipitation is 50%.
Monday Night
A chance of snow. Mostly cloudy, with a low around 13. Chance of precipitation is 30%.
Tuesday
A chance of rain and snow. Cloudy, with a high near 34. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE Saint Peters PA
 40.2°N 75.78°W (Elev. 499 ft)
Last Update:
1:16 pm EST Feb 25, 2026
Forecast Valid:
1pm EST Feb 25, 2026-6pm EST Mar 3, 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