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

17°F

-8°C

Humidity 41%
Wind Speed W 14 mph
Barometer 30.32 in (1027.3 mb)
Dewpoint -3°F (-19°C)
Visibility 10.00 mi
Wind Chill3°F (-16°C)
Last update 20 Jan 1:51 pm EST
Extended Forecast for

2 Miles NNW Trexlertown PA

  • This Afternoon

    This Afternoon: Sunny, with a high near 19. West wind 10 to 15 mph.

    High: 19 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 3. Wind chill values as low as -4. West wind around 5 mph becoming calm after midnight.

    Low: 3 °F

    Mostly Clear

  • Wednesday

    Wednesday: Increasing clouds, with a high near 31. Light south wind increasing to 10 to 15 mph in the morning.

    High: 31 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 25. South wind 5 to 10 mph.

    Low: 25 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 40. Southwest wind 10 to 15 mph.

    High: 40 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 21.

    Low: 21 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 28.

    High: 28 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 6.

    Low: 6 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 16.

    High: 16 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 19. West wind 10 to 15 mph.
Tonight
Mostly clear, with a low around 3. Wind chill values as low as -4. West wind around 5 mph becoming calm after midnight.
Wednesday
Increasing clouds, with a high near 31. Light south wind increasing to 10 to 15 mph in the morning.
Wednesday Night
Mostly cloudy, with a low around 25. South wind 5 to 10 mph.
Thursday
Mostly sunny, with a high near 40. Southwest wind 10 to 15 mph.
Thursday Night
Partly cloudy, with a low around 21.
Friday
Partly sunny, with a high near 28.
Friday Night
Partly cloudy, with a low around 6.
Saturday
Partly sunny, with a high near 16.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 9. Chance of precipitation is 50%.
Sunday
Snow likely. Mostly cloudy, with a high near 17. Chance of precipitation is 70%.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 6. Chance of precipitation is 40%.
Monday
Partly sunny, with a high near 21.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Trexlertown PA
 40.59°N 75.62°W (Elev. 482 ft)
Last Update:
1:52 pm EST Jan 20, 2026
Forecast Valid:
2pm EST Jan 20, 2026-6pm EST Jan 26, 2026
 
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Additional Resources

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Chance of Precipitation