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.

Fair

39°F

4°C

Humidity 70%
Wind Speed S 5 mph
Barometer 30.61 in (1036.5 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 8 Apr 11:54 pm EDT
Extended Forecast for

Pottstown Limerick Airport PA

Freeze Warning until April 9, 09:00am
Click here for hazard details and duration
Freeze Warning
  •  
    Freeze Warning until April 9, 09:00am

    NOW until 9:00am Thu

    Freeze Warning

  • Overnight

    Low: 27 °F

    Frost

  • Thursday

    Thursday: Areas of frost before 10am. Otherwise, mostly sunny, with a high near 58. South wind 5 to 10 mph.

    High: 58 °F

    Areas Frost
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Patchy frost after midnight. Otherwise, mostly clear, with a low around 36. South wind around 5 mph becoming calm.

    Low: 36 °F

    Mostly Clear
    then Patchy
    Frost

  • Friday

    Friday: Patchy frost before 9am. Otherwise, sunny, with a high near 70. Light south wind increasing to 5 to 10 mph in the afternoon.

    High: 70 °F

    Patchy Frost
    then Sunny

  • Friday Night

    Friday Night: A slight chance of showers before 2am. Mostly cloudy, with a low around 46. South wind around 5 mph. Chance of precipitation is 20%.

    Low: 46 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 37.

    Low: 37 °F

    Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny

Detailed Forecast

Overnight
Widespread frost after 1am. Otherwise, mostly clear, with a low around 27. Southeast wind around 5 mph.
Thursday
Areas of frost before 10am. Otherwise, mostly sunny, with a high near 58. South wind 5 to 10 mph.
Thursday Night
Patchy frost after midnight. Otherwise, mostly clear, with a low around 36. South wind around 5 mph becoming calm.
Friday
Patchy frost before 9am. Otherwise, sunny, with a high near 70. Light south wind increasing to 5 to 10 mph in the afternoon.
Friday Night
A slight chance of showers before 2am. Mostly cloudy, with a low around 46. South wind around 5 mph. Chance of precipitation is 20%.
Saturday
Sunny, with a high near 62.
Saturday Night
Clear, with a low around 37.
Sunday
Mostly sunny, with a high near 63.
Sunday Night
Mostly cloudy, with a low around 48.
Monday
Mostly cloudy, with a high near 77.
Monday Night
Mostly cloudy, with a low around 59.
Tuesday
Partly sunny, with a high near 84.
Tuesday Night
Mostly cloudy, with a low around 63.
Wednesday
A chance of showers. Mostly sunny, with a high near 83. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Pottstown Limerick Airport PA
 40.25°N 75.57°W (Elev. 292 ft)
Last Update:
4:12 pm EDT Apr 8, 2026
Forecast Valid:
12am EDT Apr 9, 2026-6pm EDT Apr 15, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation