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

Hazardous Weather Conditions

Current conditions at

Pottstown, Pottstown Limerick Airport (KPTW)

Lat: 40.24°NLon: 75.55°WElev: 288ft.

Overcast

35°F

2°C

Humidity 64%
Wind Speed NW 15 G 28 mph
Barometer 29.67 in (1004.6 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 23 Feb 11:54 am EST
Extended Forecast for

5 Miles SW South Pottstown PA

Winter Storm Warning February 23, 12:41pm until February 23, 06:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning February 23, 12:41pm until February 23, 06:00pm

    NOW until 6:00pm Mon

    Winter Storm Warning

  • This Afternoon

    High: 36 °F

    Slight Chance
    Snow and
    Patchy
    Blowing Snow

  • Tonight

    Tonight: Patchy blowing snow before midnight. Mostly cloudy, with a low around 20. Northwest wind around 15 mph, with gusts as high as 25 mph.

    Low: 20 °F

    Patchy
    Blowing Snow
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 31. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 31 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Snow likely after 1am. Increasing clouds, with a low around 21. Light and variable wind becoming south 5 to 10 mph after midnight. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    Low: 21 °F

    Partly Cloudy
    then Snow
    Likely

  • Wednesday

    Wednesday: A chance of snow before 10am, then a chance of rain between 10am and 1pm. Partly sunny, with a high near 45. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 45 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 26.

    Low: 26 °F

    Mostly Clear

  • Thursday

    Thursday: Rain and snow likely after 1pm. Mostly cloudy, with a high near 42. Chance of precipitation is 60%.

    High: 42 °F

    Partly Sunny
    then
    Rain/Snow
    Likely

  • Thursday Night

    Thursday Night: Rain likely, mainly before 1am. Mostly cloudy, with a low around 30. Chance of precipitation is 70%.

    Low: 30 °F

    Rain Likely

Detailed Forecast

This Afternoon
A slight chance of snow before 4pm. Patchy blowing snow. Mostly cloudy, with a high near 36. Breezy, with a northwest wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 20%.
Tonight
Patchy blowing snow before midnight. Mostly cloudy, with a low around 20. Northwest wind around 15 mph, with gusts as high as 25 mph.
Tuesday
Mostly sunny, with a high near 31. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Snow likely after 1am. Increasing clouds, with a low around 21. Light and variable wind becoming south 5 to 10 mph after midnight. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Wednesday
A chance of snow before 10am, then a chance of rain between 10am and 1pm. Partly sunny, with a high near 45. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Wednesday Night
Mostly clear, with a low around 26.
Thursday
Rain and snow likely after 1pm. Mostly cloudy, with a high near 42. Chance of precipitation is 60%.
Thursday Night
Rain likely, mainly before 1am. Mostly cloudy, with a low around 30. Chance of precipitation is 70%.
Friday
Mostly sunny, with a high near 42.
Friday Night
Mostly clear, with a low around 27.
Saturday
Sunny, with a high near 49.
Saturday Night
Mostly clear, with a low around 32.
Sunday
Partly sunny, with a high near 47.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SW South Pottstown PA
 40.2°N 75.72°W (Elev. 600 ft)
Last Update:
4:14 am EST Feb 23, 2026
Forecast Valid:
12pm EST Feb 23, 2026-6pm EST Mar 1, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation