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.

Light Rain

39°F

4°C

Humidity 96%
Wind Speed NE 9 mph
Barometer 30.24 in (1024.1 mb)
Dewpoint 38°F (3°C)
Visibility 7.00 mi
Wind Chill33°F (1°C)
Last update 6 Mar 1:51 am EST
Extended Forecast for

Catasauqua PA

  • Overnight

    Overnight: A slight chance of rain before 3am. Patchy fog. Otherwise, cloudy, with a low around 36. Northeast wind around 5 mph. Chance of precipitation is 20%.

    Low: 36 °F

    Slight Chance
    Rain and
    Patchy Fog

  • Friday

    Friday: Areas of fog. Otherwise, cloudy, with a high near 45. Northeast wind 5 to 10 mph.

    High: 45 °F

    Areas Fog

  • Friday Night

    Friday Night: A chance of rain before midnight, then a slight chance of rain after 1am. Areas of fog. Otherwise, cloudy, with a low around 37. East wind 5 to 10 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 37 °F

    Chance Rain
    and Areas Fog

  • Saturday

    Saturday: Patchy fog before 10am. Otherwise, cloudy, with a high near 55. Calm wind becoming south around 5 mph in the afternoon.

    High: 55 °F

    Patchy Fog
    then Cloudy

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm before 1am, then a chance of showers. Low around 48. Southwest wind 5 to 10 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 48 °F

    Showers

  • Sunday

    Sunday: Partly sunny, with a high near 63.

    High: 63 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 47.

    Low: 47 °F

    Mostly Clear

Detailed Forecast

Overnight
A slight chance of rain before 3am. Patchy fog. Otherwise, cloudy, with a low around 36. Northeast wind around 5 mph. Chance of precipitation is 20%.
Friday
Areas of fog. Otherwise, cloudy, with a high near 45. Northeast wind 5 to 10 mph.
Friday Night
A chance of rain before midnight, then a slight chance of rain after 1am. Areas of fog. Otherwise, cloudy, with a low around 37. East wind 5 to 10 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Patchy fog before 10am. Otherwise, cloudy, with a high near 55. Calm wind becoming south around 5 mph in the afternoon.
Saturday Night
Showers and possibly a thunderstorm before 1am, then a chance of showers. Low around 48. Southwest wind 5 to 10 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
Partly sunny, with a high near 63.
Sunday Night
Partly cloudy, with a low around 41.
Monday
Sunny, with a high near 67.
Monday Night
Mostly clear, with a low around 47.
Tuesday
Mostly sunny, with a high near 70.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 50. Chance of precipitation is 30%.
Wednesday
A chance of showers. Mostly cloudy, with a high near 68. Chance of precipitation is 50%.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 43. Chance of precipitation is 60%.
Thursday
Mostly sunny, with a high near 51.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Catasauqua PA
 40.66°N 75.46°W (Elev. 299 ft)
Last Update:
1:34 am EST Mar 6, 2026
Forecast Valid:
2am EST Mar 6, 2026-6pm EDT Mar 12, 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