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.

Fair

37°F

3°C

Humidity 82%
Wind Speed NE 6 mph
Barometer 30.11 in (1019.5 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 14 Mar 12:54 am EDT
Extended Forecast for

4 Miles W Hereford PA

  • Overnight

    Overnight: Patchy fog after 5am. Otherwise, partly cloudy, with a low around 33. Northeast wind around 5 mph.

    Low: 33 °F

    Patchy Fog

  • Friday

    Friday: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 58. Northeast wind around 5 mph becoming southeast in the afternoon.

    High: 58 °F

    Patchy Fog
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Areas of drizzle and fog after 2am. Increasing clouds, with a low around 39. Southeast wind 5 to 10 mph.

    Low: 39 °F

    Partly Cloudy
    then Areas
    Drizzle and
    Areas Fog

  • Saturday

    Saturday: Areas of drizzle and fog before 11am. Cloudy, with a high near 60. Southeast wind 5 to 10 mph.

    High: 60 °F

    Areas Drizzle
    and Areas Fog
    then Mostly
    Cloudy

  • Saturday Night

    Saturday Night: A slight chance of showers. Mostly cloudy, with a low around 55. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    Low: 55 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: A chance of showers, then showers and possibly a thunderstorm after 5pm. High near 66. Breezy. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    High: 66 °F

    Breezy.
    Chance
    Showers then
    Showers

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm before 8pm, then showers likely. Low around 44. Chance of precipitation is 80%.

    Low: 44 °F

    Showers

  • Monday

    Monday: A chance of showers before 8am. Mostly sunny, with a high near 52. Chance of precipitation is 30%.

    High: 52 °F

    Chance
    Showers then
    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 34.

    Low: 34 °F

    Mostly Clear

Detailed Forecast

Overnight
Patchy fog after 5am. Otherwise, partly cloudy, with a low around 33. Northeast wind around 5 mph.
Friday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 58. Northeast wind around 5 mph becoming southeast in the afternoon.
Friday Night
Areas of drizzle and fog after 2am. Increasing clouds, with a low around 39. Southeast wind 5 to 10 mph.
Saturday
Areas of drizzle and fog before 11am. Cloudy, with a high near 60. Southeast wind 5 to 10 mph.
Saturday Night
A slight chance of showers. Mostly cloudy, with a low around 55. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Sunday
A chance of showers, then showers and possibly a thunderstorm after 5pm. High near 66. Breezy. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Sunday Night
Showers and possibly a thunderstorm before 8pm, then showers likely. Low around 44. Chance of precipitation is 80%.
Monday
A chance of showers before 8am. Mostly sunny, with a high near 52. Chance of precipitation is 30%.
Monday Night
Mostly clear, with a low around 34.
Tuesday
Sunny, with a high near 59.
Tuesday Night
Mostly clear, with a low around 42.
Wednesday
Mostly sunny, with a high near 68.
Wednesday Night
Mostly cloudy, with a low around 45.
Thursday
A chance of showers. Mostly cloudy, with a high near 59. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles W Hereford PA
 40.43°N 75.65°W (Elev. 961 ft)
Last Update:
1:10 am EDT Mar 14, 2025
Forecast Valid:
2am EDT Mar 14, 2025-6pm EDT Mar 20, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation