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

Cape May County Airport (KWWD)

Lat: 39.02°NLon: 74.92°WElev: 23ft.

Fair

25°F

-4°C

Humidity 40%
Wind Speed W 10 G 25 mph
Barometer 30.40 in (1029.8 mb)
Dewpoint 4°F (-16°C)
Visibility 10.00 mi
Wind Chill15°F (-9°C)
Last update 20 Jan 9:56 am EST
Extended Forecast for

Erma NJ

  • Today

    Today: Sunny, with a high near 27. West wind around 15 mph, with gusts as high as 25 mph.

    High: 27 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 19. Northwest wind 5 to 10 mph.

    Low: 19 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 41. Breezy, with an east wind 5 to 10 mph becoming south 15 to 20 mph in the morning.

    High: 41 °F

    Sunny then
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 34. Breezy, with a south wind 15 to 20 mph.

    Low: 34 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 46. West wind 5 to 10 mph.

    High: 46 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 37.

    High: 37 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 13.

    Low: 13 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of snow after 1pm. Mostly cloudy, with a high near 25. Chance of precipitation is 40%.

    High: 25 °F

    Mostly Cloudy
    then Chance
    Snow

Detailed Forecast

Today
Sunny, with a high near 27. West wind around 15 mph, with gusts as high as 25 mph.
Tonight
Mostly clear, with a low around 19. Northwest wind 5 to 10 mph.
Wednesday
Sunny, with a high near 41. Breezy, with an east wind 5 to 10 mph becoming south 15 to 20 mph in the morning.
Wednesday Night
Mostly cloudy, with a low around 34. Breezy, with a south wind 15 to 20 mph.
Thursday
Mostly sunny, with a high near 46. West wind 5 to 10 mph.
Thursday Night
Partly cloudy, with a low around 27.
Friday
Partly sunny, with a high near 37.
Friday Night
Mostly cloudy, with a low around 13.
Saturday
A chance of snow after 1pm. Mostly cloudy, with a high near 25. Chance of precipitation is 40%.
Saturday Night
Snow likely, mainly after 1am. Cloudy, with a low around 15. Chance of precipitation is 70%.
Sunday
Snow likely. Mostly cloudy, with a high near 28. Chance of precipitation is 70%.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 15. Chance of precipitation is 40%.
Monday
Mostly sunny, with a high near 27.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Erma NJ
 38.99°N 74.91°W (Elev. 10 ft)
Last Update:
10:07 am EST Jan 20, 2026
Forecast Valid:
10am EST Jan 20, 2026-6pm EST Jan 26, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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