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

Hazardous Weather Conditions

Current conditions at

Cape May County Airport (KWWD)

Lat: 39.02°NLon: 74.92°WElev: 23ft.

Mostly Cloudy

48°F

9°C

Humidity 86%
Wind Speed NW 6 mph
Barometer 29.96 in (1014.9 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 19 Apr 3:56 pm EDT
Extended Forecast for

Erma NJ

Freeze Watch April 21, 12:00am until April 21, 09:00am
Coastal Flood Advisory April 19, 09:00pm until April 20, 03:00am
Click here for hazard details and duration
Freeze Watch
Coastal Flood Advisory

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 46. Northwest wind 10 to 15 mph becoming light and variable after midnight. Winds could gust as high as 30 mph.

    Low: 46 °F

    Decreasing
    Clouds

  • Monday

    Monday: A slight chance of showers between 2pm and 3pm. Cloudy, then gradually becoming mostly sunny, with a high near 58. Southwest wind 10 to 15 mph becoming northwest in the afternoon. Chance of precipitation is 20%.

    High: 58 °F

    Slight Chance
    Showers

  • Monday Night

    Monday Night: Mostly clear, with a low around 35. North wind around 10 mph.

    Low: 35 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 56. North wind 5 to 10 mph becoming southwest in the afternoon.

    High: 56 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of showers after 2am. Partly cloudy, with a low around 44. South wind 10 to 15 mph. Chance of precipitation is 20%.

    Low: 44 °F

    Mostly Clear
    then Slight
    Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers, mainly after 8am. Partly sunny, with a high near 67. Chance of precipitation is 40%.

    High: 67 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 53.

    Low: 53 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming clear, with a low around 46. Northwest wind 10 to 15 mph becoming light and variable after midnight. Winds could gust as high as 30 mph.
Monday
A slight chance of showers between 2pm and 3pm. Cloudy, then gradually becoming mostly sunny, with a high near 58. Southwest wind 10 to 15 mph becoming northwest in the afternoon. Chance of precipitation is 20%.
Monday Night
Mostly clear, with a low around 35. North wind around 10 mph.
Tuesday
Sunny, with a high near 56. North wind 5 to 10 mph becoming southwest in the afternoon.
Tuesday Night
A slight chance of showers after 2am. Partly cloudy, with a low around 44. South wind 10 to 15 mph. Chance of precipitation is 20%.
Wednesday
A chance of showers, mainly after 8am. Partly sunny, with a high near 67. Chance of precipitation is 40%.
Wednesday Night
Mostly clear, with a low around 50.
Thursday
Sunny, with a high near 70.
Thursday Night
Mostly clear, with a low around 53.
Friday
Mostly sunny, with a high near 70.
Friday Night
Partly cloudy, with a low around 53.
Saturday
A chance of showers. Mostly cloudy, with a high near 67. Chance of precipitation is 40%.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 50. Chance of precipitation is 50%.
Sunday
A chance of showers. Mostly cloudy, with a high near 65. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Erma NJ
 39.01°N 74.9°W (Elev. 13 ft)
Last Update:
4:11 pm EDT Apr 19, 2026
Forecast Valid:
4pm EDT Apr 19, 2026-6pm EDT Apr 26, 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