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

30°F

-1°C

Humidity 61%
Wind Speed Calm
Barometer 30.02 in (1016.7 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Last update 17 Jan 6:54 am EST
Extended Forecast for

2 Miles NNE Earlville PA

Winter Weather Advisory January 17, 07:38am until January 17, 04:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory January 17, 07:38am until January 17, 04:00pm

    NOW until 4:00pm Sat

    Winter Weather Advisory

  • Today

    High: 37 °F

    Snow then
    Snow Likely

  • Tonight

    Tonight: Increasing clouds, with a low around 26. Southwest wind around 5 mph.

    Low: 26 °F

    Increasing
    Clouds

  • Sunday

    Sunday: A slight chance of snow after 7am. Mostly cloudy, with a high near 30. West wind around 5 mph. Chance of precipitation is 20%.

    High: 30 °F

    Slight Chance
    Snow

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 17. West wind around 10 mph.

    Low: 17 °F

    Partly Cloudy

  • M.L.King Day

    M.L.King Day: Mostly sunny, with a high near 30. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 30 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 10.

    Low: 10 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 17.

    High: 17 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 9.

    Low: 9 °F

    Mostly Clear

Detailed Forecast

Today
Snow, mainly before 1pm. High near 37. South wind 5 to 10 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 2 to 4 inches possible.
Tonight
Increasing clouds, with a low around 26. Southwest wind around 5 mph.
Sunday
A slight chance of snow after 7am. Mostly cloudy, with a high near 30. West wind around 5 mph. Chance of precipitation is 20%.
Sunday Night
Partly cloudy, with a low around 17. West wind around 10 mph.
M.L.King Day
Mostly sunny, with a high near 30. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.
Monday Night
Partly cloudy, with a low around 10.
Tuesday
Sunny, with a high near 17.
Tuesday Night
Mostly clear, with a low around 9.
Wednesday
Mostly sunny, with a high near 30.
Wednesday Night
Mostly cloudy, with a low around 25.
Thursday
A chance of rain. Partly sunny, with a high near 34. Chance of precipitation is 30%.
Thursday Night
Mostly cloudy, with a low around 19.
Friday
Mostly sunny, with a high near 28.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Earlville PA
 40.41°N 75.65°W (Elev. 997 ft)
Last Update:
4:11 am EST Jan 17, 2026
Forecast Valid:
7am EST Jan 17, 2026-6pm EST Jan 23, 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