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

43°F

6°C

Humidity 43%
Wind Speed Calm
Barometer 29.87 in (1011.4 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Last update 26 Feb 4:54 pm EST
Extended Forecast for

2 Miles ESE Pottstown Limerick Airport PA

  • This Afternoon

    This Afternoon: A slight chance of snow. Mostly cloudy, with a high near 46. Calm wind. Chance of precipitation is 20%.

    High: 46 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: Patchy fog between 4am and 5am. Otherwise, partly cloudy, with a low around 23. Calm wind.

    Low: 23 °F

    Partly Cloudy
    then Patchy
    Fog

  • Friday

    Friday: Patchy fog between 7am and 8am. Otherwise, sunny, with a high near 47. Calm wind becoming south around 5 mph in the afternoon.

    High: 47 °F

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Patchy fog after 1am. Otherwise, mostly clear, with a low around 28. Calm wind.

    Low: 28 °F

    Mostly Clear
    then Patchy
    Fog

  • Saturday

    Saturday: Patchy fog before 10am. Otherwise, sunny, with a high near 53. Calm wind becoming southwest around 5 mph.

    High: 53 °F

    Patchy Fog
    then Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 39.

    High: 39 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 18.

    Low: 18 °F

    Partly Cloudy

  • Monday

    Monday: A chance of snow. Mostly cloudy, with a high near 29. Chance of precipitation is 40%.

    High: 29 °F

    Chance Snow

Detailed Forecast

This Afternoon
A slight chance of snow. Mostly cloudy, with a high near 46. Calm wind. Chance of precipitation is 20%.
Tonight
Patchy fog between 4am and 5am. Otherwise, partly cloudy, with a low around 23. Calm wind.
Friday
Patchy fog between 7am and 8am. Otherwise, sunny, with a high near 47. Calm wind becoming south around 5 mph in the afternoon.
Friday Night
Patchy fog after 1am. Otherwise, mostly clear, with a low around 28. Calm wind.
Saturday
Patchy fog before 10am. Otherwise, sunny, with a high near 53. Calm wind becoming southwest around 5 mph.
Saturday Night
Partly cloudy, with a low around 30.
Sunday
Partly sunny, with a high near 39.
Sunday Night
Partly cloudy, with a low around 18.
Monday
A chance of snow. Mostly cloudy, with a high near 29. Chance of precipitation is 40%.
Monday Night
Partly cloudy, with a low around 17.
Tuesday
Mostly cloudy, with a high near 38.
Tuesday Night
A chance of rain or freezing rain. Cloudy, with a low around 28. Chance of precipitation is 50%.
Wednesday
A chance of rain. Mostly cloudy, with a high near 47. Chance of precipitation is 30%.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 32. Chance of precipitation is 30%.
Thursday
A chance of rain. Mostly cloudy, with a high near 50.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Pottstown Limerick Airport PA
 40.22°N 75.51°W (Elev. 289 ft)
Last Update:
4:11 pm EST Feb 26, 2026
Forecast Valid:
5pm EST Feb 26, 2026-6pm EST Mar 5, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation