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

30°F

-1°C

Humidity 85%
Wind Speed NE 5 mph
Barometer 29.97 in (1015.0 mb)
Dewpoint 26°F (-3°C)
Visibility 5.00 mi
Wind Chill25°F (-4°C)
Last update 6 Jan 8:54 am EST
Extended Forecast for

Boyertown PA

  • Today

    Today: A slight chance of light rain after 4pm. Cloudy, with a high near 43. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 20%.

    High: 43 °F

    Cloudy then
    Slight Chance
    Light Rain

  • Tonight

    Tonight: A chance of light rain, mainly before 5am. Widespread fog, mainly before midnight. Otherwise, cloudy, with a low around 35. Calm wind becoming west around 5 mph after midnight. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 35 °F

    Chance Light
    Rain and Fog

  • Wednesday

    Wednesday: Mostly sunny, with a high near 47. West wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 47 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 31. West wind around 5 mph becoming calm after midnight.

    Low: 31 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 48. Calm wind becoming west around 5 mph.

    High: 48 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A chance of showers after 1am. Mostly cloudy, with a low around 37. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 37 °F

    Mostly Cloudy
    then Chance
    Showers

  • Friday

    Friday: Showers likely. Cloudy, with a high near 56. Chance of precipitation is 70%.

    High: 56 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Showers likely. Cloudy, with a low around 46. Chance of precipitation is 70%.

    Low: 46 °F

    Showers
    Likely

  • Saturday

    Saturday: Showers likely. Mostly cloudy, with a high near 56. Chance of precipitation is 70%.

    High: 56 °F

    Showers
    Likely

Detailed Forecast

Today
A slight chance of light rain after 4pm. Cloudy, with a high near 43. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 20%.
Tonight
A chance of light rain, mainly before 5am. Widespread fog, mainly before midnight. Otherwise, cloudy, with a low around 35. Calm wind becoming west around 5 mph after midnight. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Mostly sunny, with a high near 47. West wind 10 to 15 mph, with gusts as high as 30 mph.
Wednesday Night
Partly cloudy, with a low around 31. West wind around 5 mph becoming calm after midnight.
Thursday
Mostly sunny, with a high near 48. Calm wind becoming west around 5 mph.
Thursday Night
A chance of showers after 1am. Mostly cloudy, with a low around 37. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Showers likely. Cloudy, with a high near 56. Chance of precipitation is 70%.
Friday Night
Showers likely. Cloudy, with a low around 46. Chance of precipitation is 70%.
Saturday
Showers likely. Mostly cloudy, with a high near 56. Chance of precipitation is 70%.
Saturday Night
A chance of showers before 1am. Mostly cloudy, with a low around 33. Chance of precipitation is 40%.
Sunday
Partly sunny, with a high near 40.
Sunday Night
Partly cloudy, with a low around 25.
Monday
Sunny, with a high near 39.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Boyertown PA
 40.32°N 75.64°W (Elev. 394 ft)
Last Update:
4:11 am EST Jan 6, 2026
Forecast Valid:
9am EST Jan 6, 2026-6pm EST Jan 12, 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