Areas of Extreme Heat and Fire Weather in the Pacific Northwest; Heavy Rain in the West and South-central US

Extreme heat will continue across the Pacific Northwest into midweek before finally waning. Hot temperatures, dry, gusty conditions, and isolated dry thunderstorms will bring critical fire weather. Heavy rain and thunderstorms are expected across portions of the Southwest, the Sierras, and the central/southern Plains. A series of storms will bring heavy rain and strong winds to southern Alaska. Read More >

Current conditions at

Pottstown, Pottstown Limerick Airport (KPTW)

Lat: 40.24°NLon: 75.55°WElev: 288ft.

Fair

68°F

20°C

Humidity 55%
Wind Speed NW 5 mph
Barometer 29.94 in (1013.6 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 25 Aug 8:54 pm EDT
Extended Forecast for

2 Miles ESE Pottstown Limerick Airport PA

  • Tonight

    Tonight: Clear, with a low around 54. West wind around 5 mph.

    Low: 54 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 78. Calm wind becoming west around 5 mph in the morning.

    High: 78 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 54. West wind around 5 mph becoming calm.

    Low: 54 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 75. Northwest wind 5 to 10 mph.

    High: 75 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 51. Calm wind.

    Low: 51 °F

    Mostly Clear

  • Thursday

    Thursday: Partly sunny, with a high near 77.

    High: 77 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 58.

    Low: 58 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of showers and thunderstorms after 2pm.  Partly sunny, with a high near 74. Chance of precipitation is 30%.

    High: 74 °F

    Partly Sunny
    then Chance
    T-storms

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before 8pm.  Mostly clear, with a low around 50. Chance of precipitation is 30%.

    Low: 50 °F

    Chance
    T-storms then
    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 54. West wind around 5 mph.
Tuesday
Sunny, with a high near 78. Calm wind becoming west around 5 mph in the morning.
Tuesday Night
Partly cloudy, with a low around 54. West wind around 5 mph becoming calm.
Wednesday
Sunny, with a high near 75. Northwest wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 51. Calm wind.
Thursday
Partly sunny, with a high near 77.
Thursday Night
Mostly cloudy, with a low around 58.
Friday
A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 74. Chance of precipitation is 30%.
Friday Night
A chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 50. Chance of precipitation is 30%.
Saturday
Sunny, with a high near 74.
Saturday Night
Mostly clear, with a low around 51.
Sunday
Mostly sunny, with a high near 77.
Sunday Night
Partly cloudy, with a low around 54.
Labor Day
Mostly sunny, with a high near 78.
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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)
4:10 pm EDT Aug 25, 2025
9pm EDT Aug 25, 2025-6pm EDT Sep 1, 2025
 
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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