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.

Light Snow Fog/Mist

32°F

0°C

Humidity 100%
Wind Speed NE 8 mph
Barometer 30.03 in (1017.0 mb)
Dewpoint 32°F (0°C)
Visibility 2.00 mi
Wind Chill25°F (-4°C)
Last update 15 Feb 10:54 pm EST
Extended Forecast for

2 Miles N Saint Peters PA

  • Tonight

    Tonight: Snow, mainly before 2am. Patchy fog after 2am. Low around 31. Northeast wind 10 to 15 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of less than one inch possible.

    Low: 31 °F

    Snow and
    Patchy Fog

  • Washington's Birthday

    Washington's Birthday: Cloudy, with a high near 42. Northeast wind 5 to 10 mph.

    High: 42 °F

    Cloudy

  • Monday Night

    Monday Night: Patchy fog between 11pm and 1am. Otherwise, mostly cloudy, with a low around 32. South wind 5 to 10 mph becoming light in the evening.

    Low: 32 °F

    Patchy Fog

  • Tuesday

    Tuesday: Partly sunny, with a high near 48. West wind around 5 mph.

    High: 48 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Cloudy, with a low around 36. Calm wind.

    Low: 36 °F

    Cloudy

  • Wednesday

    Wednesday: A chance of rain. Cloudy, with a high near 47. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 47 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 37.

    Low: 37 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 47.

    High: 47 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A chance of rain after 1am. Mostly cloudy, with a low around 35. Chance of precipitation is 40%.

    Low: 35 °F

    Mostly Cloudy
    then Chance
    Rain

Detailed Forecast

Tonight
Snow, mainly before 2am. Patchy fog after 2am. Low around 31. Northeast wind 10 to 15 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of less than one inch possible.
Washington's Birthday
Cloudy, with a high near 42. Northeast wind 5 to 10 mph.
Monday Night
Patchy fog between 11pm and 1am. Otherwise, mostly cloudy, with a low around 32. South wind 5 to 10 mph becoming light in the evening.
Tuesday
Partly sunny, with a high near 48. West wind around 5 mph.
Tuesday Night
Cloudy, with a low around 36. Calm wind.
Wednesday
A chance of rain. Cloudy, with a high near 47. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Mostly cloudy, with a low around 37.
Thursday
Mostly cloudy, with a high near 47.
Thursday Night
A chance of rain after 1am. Mostly cloudy, with a low around 35. Chance of precipitation is 40%.
Friday
Rain likely, mainly before 1pm. Mostly cloudy, with a high near 47. Chance of precipitation is 70%.
Friday Night
A chance of rain. Mostly cloudy, with a low around 36. Chance of precipitation is 40%.
Saturday
A chance of rain. Mostly cloudy, with a high near 46. Chance of precipitation is 40%.
Saturday Night
A chance of rain. Partly cloudy, with a low around 29. Chance of precipitation is 30%.
Sunday
A chance of rain. Partly sunny, with a high near 41. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N Saint Peters PA
 40.18°N 75.78°W (Elev. 591 ft)
Last Update:
6:47 pm EST Feb 15, 2026
Forecast Valid:
11pm EST Feb 15, 2026-6pm EST Feb 22, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation