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.

A Few Clouds

22°F

-6°C

Humidity 66%
Wind Speed SW 9 mph
Barometer 30.21 in (1023.5 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill12°F (-11°C)
Last update 15 Dec 6:51 pm EST
Extended Forecast for

Northampton PA

  • Tonight

    Tonight: A chance of snow before 8pm. Mostly cloudy, with a low around 12. West wind around 5 mph. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 12 °F

    Chance Snow
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 30. West wind around 5 mph.

    High: 30 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 18. Southwest wind around 5 mph.

    Low: 18 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 42. Southwest wind 5 to 10 mph.

    High: 42 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 21. West wind around 5 mph becoming calm in the evening.

    Low: 21 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 49.

    High: 49 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Rain. Low around 37. Chance of precipitation is 90%.

    Low: 37 °F

    Rain

  • Friday

    Friday: A chance of rain before 1pm. Partly sunny, with a high near 48. Breezy. Chance of precipitation is 30%.

    High: 48 °F

    Chance Rain
    and Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 22.

    Low: 22 °F

    Partly Cloudy

Detailed Forecast

Tonight
A chance of snow before 8pm. Mostly cloudy, with a low around 12. West wind around 5 mph. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.
Tuesday
Mostly sunny, with a high near 30. West wind around 5 mph.
Tuesday Night
Partly cloudy, with a low around 18. Southwest wind around 5 mph.
Wednesday
Partly sunny, with a high near 42. Southwest wind 5 to 10 mph.
Wednesday Night
Partly cloudy, with a low around 21. West wind around 5 mph becoming calm in the evening.
Thursday
Partly sunny, with a high near 49.
Thursday Night
Rain. Low around 37. Chance of precipitation is 90%.
Friday
A chance of rain before 1pm. Partly sunny, with a high near 48. Breezy. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 22.
Saturday
Partly sunny, with a high near 36.
Saturday Night
Mostly cloudy, with a low around 29.
Sunday
Partly sunny, with a high near 45.
Sunday Night
Partly cloudy, with a low around 25.
Monday
Partly sunny, with a high near 39.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Northampton PA
 40.69°N 75.51°W (Elev. 417 ft)
Last Update:
5:12 pm EST Dec 15, 2025
Forecast Valid:
7pm EST Dec 15, 2025-6pm EST Dec 22, 2025
 
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