Briefing for Impacts from Snow and Rain Storm on Tuesday

A storm system will bring snow and rain to the region on Tuesday. Impacts are expected from snowfall during the Tuesday morning commute and potentially the Tuesday evening commute across portions of eastern PA and northern NJ. See the linked briefing package for details. Read More >

Current conditions at

Allentown, Lehigh Valley International Airport (KABE)

Lat: 40.65°NLon: 75.45°WElev: 384ft.

Overcast

34°F

1°C

Humidity 61%
Wind Speed W 9 mph
Barometer 30.26 in (1024.9 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 1 Dec 4:51 am EST
Extended Forecast for

5 Miles NNW Chapman PA

Winter Weather Advisory December 2, 04:00am until December 2, 01:00pm
Click here for hazard details and duration
Winter Weather Advisory
  • Today

    Today: Mostly sunny, with a high near 37. Northwest wind 5 to 15 mph.

    High: 37 °F

    Mostly Sunny

  • Tonight

    Tonight: A chance of snow, mainly after 4am.  Increasing clouds, with a low around 23. North wind around 5 mph becoming east after midnight.  Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 23 °F

    Partly Cloudy
    then Chance
    Snow

  • Tuesday

    Tuesday: Snow, possibly mixed with rain and sleet before 1pm, then rain, possibly mixed with snow. The snow could be heavy at times.  High near 35. East wind 5 to 10 mph becoming north in the afternoon.  Chance of precipitation is 100%. New snow and sleet accumulation of 3 to 5 inches possible.

    High: 35 °F

    Wintry Mix

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 23. Northwest wind around 15 mph.

    Low: 23 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 37. Northwest wind 5 to 10 mph becoming southwest in the afternoon.

    High: 37 °F

    Mostly Sunny

  • Wednesday Night

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

    Low: 21 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 36.

    High: 36 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 9.

    Low: 9 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 27.

    High: 27 °F

    Partly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 37. Northwest wind 5 to 15 mph.
Tonight
A chance of snow, mainly after 4am. Increasing clouds, with a low around 23. North wind around 5 mph becoming east after midnight. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Tuesday
Snow, possibly mixed with rain and sleet before 1pm, then rain, possibly mixed with snow. The snow could be heavy at times. High near 35. East wind 5 to 10 mph becoming north in the afternoon. Chance of precipitation is 100%. New snow and sleet accumulation of 3 to 5 inches possible.
Tuesday Night
Partly cloudy, with a low around 23. Northwest wind around 15 mph.
Wednesday
Mostly sunny, with a high near 37. Northwest wind 5 to 10 mph becoming southwest in the afternoon.
Wednesday Night
Partly cloudy, with a low around 21.
Thursday
Mostly cloudy, with a high near 36.
Thursday Night
Partly cloudy, with a low around 9.
Friday
Partly sunny, with a high near 27.
Friday Night
A chance of snow. Cloudy, with a low around 19. Chance of precipitation is 50%.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 37. Chance of precipitation is 40%.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 23. Chance of precipitation is 30%.
Sunday
Mostly cloudy, with a high near 36.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNW Chapman PA
 40.83°N 75.43°W (Elev. 915 ft)
4:09 am EST Dec 1, 2025
5am EST Dec 1, 2025-6pm EST Dec 7, 2025
 
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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