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.

Light Snow Fog/Mist

35°F

2°C

Humidity 93%
Wind Speed NW 9 G 20 mph
Barometer 29.86 in (1011.0 mb)
Dewpoint 33°F (1°C)
Visibility 2.50 mi
Wind Chill28°F (-2°C)
Last update 12 Mar 2:54 pm EDT
Extended Forecast for

Phoenixville PA

  • This Afternoon

    This Afternoon: A chance of rain and snow before 5pm, then a slight chance of snow. Cloudy, with a steady temperature around 37. Northwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 40%. Total daytime snow accumulation of less than a half inch possible.

    High: 37 °F

    Chance
    Rain/Snow

  • Tonight

    Tonight: Mostly cloudy during the early evening, then gradual clearing, with a low around 29. West wind 5 to 10 mph.

    Low: 29 °F

    Gradual
    Clearing

  • Friday

    Friday: Increasing clouds, with a high near 49. Light south wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 30 mph.

    High: 49 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Mostly clear, with a low around 38. West wind around 10 mph, with gusts as high as 25 mph.

    Low: 38 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 52. West wind 10 to 15 mph.

    High: 52 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

  • Sunday

    Sunday: Cloudy, with a high near 55.

    High: 55 °F

    Cloudy

  • Sunday Night

    Sunday Night: Rain, mainly after 2am. Low around 48. Chance of precipitation is 80%.

    Low: 48 °F

    Chance Rain
    then Rain

  • Monday

    Monday: Rain. High near 66. Breezy. Chance of precipitation is 90%.

    High: 66 °F

    Rain and
    Breezy

Detailed Forecast

This Afternoon
A chance of rain and snow before 5pm, then a slight chance of snow. Cloudy, with a steady temperature around 37. Northwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 40%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Mostly cloudy during the early evening, then gradual clearing, with a low around 29. West wind 5 to 10 mph.
Friday
Increasing clouds, with a high near 49. Light south wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 30 mph.
Friday Night
Mostly clear, with a low around 38. West wind around 10 mph, with gusts as high as 25 mph.
Saturday
Sunny, with a high near 52. West wind 10 to 15 mph.
Saturday Night
Mostly cloudy, with a low around 35.
Sunday
Cloudy, with a high near 55.
Sunday Night
Rain, mainly after 2am. Low around 48. Chance of precipitation is 80%.
Monday
Rain. High near 66. Breezy. Chance of precipitation is 90%.
Monday Night
A chance of rain before 2am. Mostly cloudy, with a low around 29. Chance of precipitation is 50%.
Tuesday
Mostly sunny, with a high near 39.
Tuesday Night
Mostly clear, with a low around 22.
Wednesday
Sunny, with a high near 40.
Wednesday Night
Mostly cloudy, with a low around 25.
Thursday
Partly sunny, with a high near 44.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Phoenixville PA
 40.13°N 75.53°W (Elev. 157 ft)
Last Update:
6:09 am EDT Mar 12, 2026
Forecast Valid:
3pm EDT Mar 12, 2026-6pm EDT Mar 19, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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