National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Allentown, Lehigh Valley International Airport (KABE)

Lat: 40.65°NLon: 75.45°WElev: 384ft.

Fair

29°C

85°F

Humidity 32%
Wind Speed Vrbl 6 km/h
Barometer 1009.3 mb (29.81 in)
Dewpoint 11°C (52°F)
Visibility 16 km
Heat Index28°C (83°F)
Last update 25 May 3:51 pm EDT
Extended Forecast for

Chapman PA

  • Tonight

    Tonight: A chance of showers and thunderstorms between 8pm and 2am, then a slight chance of showers after 2am. Mostly cloudy, with a low around 17. Southwest wind 5 to 10 km/h becoming northwest after midnight. Chance of precipitation is 50%. New rainfall amounts between 5 and 7.5 mm possible.

    Low: 17 °C

    Chance
    T-storms then
    Chance
    Showers

  • Sunday

    Sunday: A chance of showers and thunderstorms, mainly after 5pm. Patchy fog before 7am. Otherwise, mostly sunny, with a high near 28. West wind 5 to 10 km/h becoming east in the morning. Chance of precipitation is 30%. New rainfall amounts of less than 1 mm, except higher amounts possible in thunderstorms.

    High: 28 °C

    Patchy Fog
    then Chance
    T-storms

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 17. Southeast wind 5 to 10 km/h. Chance of precipitation is 50%. New rainfall amounts between 5 and 7.5 mm possible.

    Low: 17 °C

    Chance
    T-storms then
    Chance
    Showers and
    Patchy Fog

  • Memorial Day

    Memorial Day: Showers and possibly a thunderstorm. Patchy fog before 8am. High near 24. Southeast wind 15 to 20 km/h. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 cm possible.

    High: 24 °C

    Showers
    Likely and
    Patchy Fog
    then Showers

  • Monday Night

    Monday Night: Showers and possibly a thunderstorm before 2am, then a slight chance of showers and thunderstorms after 2am. Some of the storms could produce heavy rainfall. Low around 17. South wind 10 to 15 km/h. Chance of precipitation is 80%. New rainfall amounts between 2 and 3 cm possible.

    Low: 17 °C

    Heavy Rain

  • Tuesday

    Tuesday: Mostly sunny, with a high near 26.

    High: 26 °C

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 13.

    Low: 13 °C

    Mostly Clear

  • Wednesday

    Wednesday: A chance of showers, with thunderstorms also possible after 2pm. Mostly sunny, with a high near 23. Chance of precipitation is 50%.

    High: 23 °C

    Chance
    Showers then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of thunderstorms before 8pm. Mostly cloudy, with a low around 11. Chance of precipitation is 30%.

    Low: 11 °C

    Chance
    T-storms then
    Mostly Cloudy

Detailed Forecast

Tonight
A chance of showers and thunderstorms between 8pm and 2am, then a slight chance of showers after 2am. Mostly cloudy, with a low around 17. Southwest wind 5 to 10 km/h becoming northwest after midnight. Chance of precipitation is 50%. New rainfall amounts between 5 and 7.5 mm possible.
Sunday
A chance of showers and thunderstorms, mainly after 5pm. Patchy fog before 7am. Otherwise, mostly sunny, with a high near 28. West wind 5 to 10 km/h becoming east in the morning. Chance of precipitation is 30%. New rainfall amounts of less than 1 mm, except higher amounts possible in thunderstorms.
Sunday Night
A chance of showers and thunderstorms. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 17. Southeast wind 5 to 10 km/h. Chance of precipitation is 50%. New rainfall amounts between 5 and 7.5 mm possible.
Memorial Day
Showers and possibly a thunderstorm. Patchy fog before 8am. High near 24. Southeast wind 15 to 20 km/h. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 cm possible.
Monday Night
Showers and possibly a thunderstorm before 2am, then a slight chance of showers and thunderstorms after 2am. Some of the storms could produce heavy rainfall. Low around 17. South wind 10 to 15 km/h. Chance of precipitation is 80%. New rainfall amounts between 2 and 3 cm possible.
Tuesday
Mostly sunny, with a high near 26.
Tuesday Night
Mostly clear, with a low around 13.
Wednesday
A chance of showers, with thunderstorms also possible after 2pm. Mostly sunny, with a high near 23. Chance of precipitation is 50%.
Wednesday Night
A chance of thunderstorms before 8pm. Mostly cloudy, with a low around 11. Chance of precipitation is 30%.
Thursday
Mostly sunny, with a high near 19.
Thursday Night
Partly cloudy, with a low around 9.
Friday
Mostly sunny, with a high near 22.
Friday Night
Mostly clear, with a low around 10.
Saturday
Mostly sunny, with a high near 23.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Chapman PA
 40.74°N 75.41°W (Elev. 617 m)
Last Update:
4:11 pm EDT May 25, 2024
Forecast Valid:
4pm EDT May 25, 2024-6pm EDT Jun 1, 2024
 
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