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

51°F

11°C

Humidity 50%
Wind Speed S 8 mph
Barometer 30.43 in (1030.5 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 9 Apr 9:51 pm EDT
Extended Forecast for

Catasauqua PA

  • Tonight

    Tonight: Patchy fog after 4am. Otherwise, increasing clouds, with a low around 37. Southeast wind around 5 mph becoming calm.

    Low: 37 °F

    Mostly Clear
    then Patchy
    Fog

  • Friday

    Friday: Patchy fog before 9am. Otherwise, partly sunny, with a high near 68. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 68 °F

    Patchy Fog
    then Mostly
    Sunny

  • Friday Night

    Friday Night: A slight chance of showers before 2am. Increasing clouds, with a low around 45. Southwest wind 5 to 10 mph becoming northwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 20%.

    Low: 45 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: Sunny, with a high near 60. Northwest wind around 15 mph, with gusts as high as 30 mph.

    High: 60 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 36. Northeast wind 5 to 10 mph.

    Low: 36 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, with a high near 63.

    High: 63 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 48.

    Low: 48 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 75.

    High: 75 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 57.

    Low: 57 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Patchy fog after 4am. Otherwise, increasing clouds, with a low around 37. Southeast wind around 5 mph becoming calm.
Friday
Patchy fog before 9am. Otherwise, partly sunny, with a high near 68. South wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
A slight chance of showers before 2am. Increasing clouds, with a low around 45. Southwest wind 5 to 10 mph becoming northwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 20%.
Saturday
Sunny, with a high near 60. Northwest wind around 15 mph, with gusts as high as 30 mph.
Saturday Night
Mostly clear, with a low around 36. Northeast wind 5 to 10 mph.
Sunday
Partly sunny, with a high near 63.
Sunday Night
Mostly cloudy, with a low around 48.
Monday
Mostly cloudy, with a high near 75.
Monday Night
Mostly cloudy, with a low around 57.
Tuesday
Mostly sunny, with a high near 82.
Tuesday Night
Mostly cloudy, with a low around 60.
Wednesday
Partly sunny, with a high near 84.
Wednesday Night
Mostly cloudy, with a low around 60.
Thursday
Partly sunny, with a high near 79.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Catasauqua PA
 40.66°N 75.46°W (Elev. 299 ft)
Last Update:
8:32 pm EDT Apr 9, 2026
Forecast Valid:
9pm EDT Apr 9, 2026-6pm EDT Apr 16, 2026
 
Forecast Discussion
 
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Additional Resources

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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