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

26°F

-3°C

Humidity 51%
Wind Speed N 7 mph
Barometer 30.47 in (1032.3 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 1 Mar 10:51 pm EST
Extended Forecast for

Hellertown PA

  • Tonight

    Tonight: Mostly clear, with a low around 17. North wind around 5 mph becoming calm.

    Low: 17 °F

    Mostly Clear

  • Monday

    Monday: Mostly cloudy, then gradually becoming sunny, with a high near 34. Calm wind.

    High: 34 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: A chance of snow after 1am. Increasing clouds, with a low around 22. Southeast wind around 5 mph becoming calm. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 22 °F

    Mostly Clear
    then Chance
    Snow

  • Tuesday

    Tuesday: Snow and freezing rain before 10am, then rain or freezing rain between 10am and 1pm, then rain after 1pm. High near 39. Southeast wind around 5 mph. Chance of precipitation is 90%. New ice accumulation of less than a 0.1 of an inch possible. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Wintry Mix

  • Tuesday Night

    Tuesday Night: Rain. Low around 35. South wind around 5 mph becoming west after midnight. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 35 °F

    Rain

  • Wednesday

    Wednesday: A chance of rain. Cloudy, with a high near 51. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 51 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A chance of rain. Cloudy, with a low around 40. Chance of precipitation is 50%.

    Low: 40 °F

    Chance Rain

  • Thursday

    Thursday: A chance of rain. Cloudy, with a high near 61. Chance of precipitation is 40%.

    High: 61 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Rain likely. Cloudy, with a low around 45. Chance of precipitation is 60%.

    Low: 45 °F

    Rain Likely

Detailed Forecast

Tonight
Mostly clear, with a low around 17. North wind around 5 mph becoming calm.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 34. Calm wind.
Monday Night
A chance of snow after 1am. Increasing clouds, with a low around 22. Southeast wind around 5 mph becoming calm. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tuesday
Snow and freezing rain before 10am, then rain or freezing rain between 10am and 1pm, then rain after 1pm. High near 39. Southeast wind around 5 mph. Chance of precipitation is 90%. New ice accumulation of less than a 0.1 of an inch possible. New snow accumulation of less than a half inch possible.
Tuesday Night
Rain. Low around 35. South wind around 5 mph becoming west after midnight. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
A chance of rain. Cloudy, with a high near 51. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A chance of rain. Cloudy, with a low around 40. Chance of precipitation is 50%.
Thursday
A chance of rain. Cloudy, with a high near 61. Chance of precipitation is 40%.
Thursday Night
Rain likely. Cloudy, with a low around 45. Chance of precipitation is 60%.
Friday
A chance of rain before 1pm. Mostly cloudy, with a high near 54. Chance of precipitation is 40%.
Friday Night
Mostly cloudy, with a low around 42.
Saturday
A chance of rain. Cloudy, with a high near 65. Chance of precipitation is 30%.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 48. Chance of precipitation is 50%.
Sunday
A chance of rain. Mostly cloudy, with a high near 62. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Hellertown PA
 40.6°N 75.32°W (Elev. 525 ft)
Last Update:
4:10 pm EST Mar 1, 2026
Forecast Valid:
11pm EST Mar 1, 2026-6pm EDT Mar 8, 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