National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Prolonged Extreme Cold; Eastern U.S. Winter Storm

Another Arctic blast will surge south across the northern Plains Thursday night, crossing the Midwest and reaching the Gulf Coast Friday night. Confidence continues to increase for significant heavy snow across much of the Southern Appalachians, Carolinas, and southern Mid-Atlantic Friday into Sunday. Read More >

Hazardous Weather Conditions

Current conditions at

Atlantic City, Atlantic City International Airport (KACY)

Lat: 39.45°NLon: 74.57°WElev: 56ft.

Fair

13°F

-11°C

Humidity 59%
Wind Speed W 10 mph
Barometer 30.08 in (1018.8 mb)
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Wind Chill0°F (-18°C)
Last update 28 Jan 11:54 pm EST
Extended Forecast for

4 Miles S New Gretna NJ

Cold Weather Advisory January 29, 12:16am until January 30, 10:00am
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory January 29, 12:16am until January 30, 10:00am

    NOW until 10:00am Fri

    Cold Weather Advisory

  • Overnight

    Low: 3 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 21. Wind chill values as low as -8. West wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 21 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 3. Wind chill values as low as -6. West wind around 5 mph.

    Low: 3 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 19. Wind chill values as low as -8. West wind 5 to 10 mph.

    High: 19 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 1. Northwest wind around 5 mph.

    Low: 1 °F

    Partly Cloudy

  • Saturday

    Saturday: A slight chance of snow after 1pm. Partly sunny, with a high near 21. Chance of precipitation is 20%.

    High: 21 °F

    Partly Sunny
    then Slight
    Chance Snow

  • Saturday Night

    Saturday Night: Snow likely, mainly after 1am. Cloudy, with a low around 12. Chance of precipitation is 60%.

    Low: 12 °F

    Snow Likely

  • Sunday

    Sunday: A chance of snow. Mostly cloudy, with a high near 24. Chance of precipitation is 50%.

    High: 24 °F

    Chance Snow

Detailed Forecast

Overnight
Partly cloudy, with a low around 3. Wind chill values as low as -7. West wind around 5 mph.
Thursday
Sunny, with a high near 21. Wind chill values as low as -8. West wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Mostly clear, with a low around 3. Wind chill values as low as -6. West wind around 5 mph.
Friday
Sunny, with a high near 19. Wind chill values as low as -8. West wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 1. Northwest wind around 5 mph.
Saturday
A slight chance of snow after 1pm. Partly sunny, with a high near 21. Chance of precipitation is 20%.
Saturday Night
Snow likely, mainly after 1am. Cloudy, with a low around 12. Chance of precipitation is 60%.
Sunday
A chance of snow. Mostly cloudy, with a high near 24. Chance of precipitation is 50%.
Sunday Night
Mostly cloudy, with a low around 13.
Monday
Mostly sunny, with a high near 32.
Monday Night
Partly cloudy, with a low around 14.
Tuesday
Mostly sunny, with a high near 34.
Tuesday Night
Partly cloudy, with a low around 14.
Wednesday
Mostly sunny, with a high near 33.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S New Gretna NJ
 39.66°N 74.52°W (Elev. 13 ft)
Last Update:
4:11 pm EST Jan 28, 2026
Forecast Valid:
12am EST Jan 29, 2026-6pm EST Feb 4, 2026
 
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