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

Major Winter Storm Anticipated Sunday into Monday

Potentially significant snowfall is forecast from a winter storm Sunday into Monday. View the latest briefing here. Read More >

Hazardous Weather Conditions

Current conditions at

Cape May County Airport (KWWD)

Lat: 39.02°NLon: 74.92°WElev: 23ft.

Overcast

40°F

4°C

Humidity 83%
Wind Speed E 7 mph
Barometer 30.03 in (1017.3 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 22 Feb 4:56 am EST
Extended Forecast for

South Dennis NJ

Blizzard Warning February 22, 01:00pm until February 23, 06:00pm
Coastal Flood Warning February 22, 09:00pm until February 23, 05:00am
Click here for hazard details and duration
Blizzard Warning
Coastal Flood Warning

  • Overnight

    Overnight: A chance of rain. Cloudy, with a low around 32. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 32 °F

    Chance Rain

  • Sunday

    Sunday: Snow, possibly mixed with rain. The snow could be heavy at times. High near 40. Breezy, with an east wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

    High: 40 °F

    Rain then
    Rain/Snow and
    Breezy

  • Sunday Night

    Sunday Night: Snow, possibly mixed with rain before 9pm, then snow, possibly mixed with rain and sleet between 9pm and 10pm, then snow after 10pm. The snow could be heavy at times. Widespread blowing snow. Low around 29. Windy, with a northeast wind 20 to 30 mph, with gusts as high as 50 mph. Chance of precipitation is 100%. New snow and sleet accumulation of 10 to 14 inches possible.

    Low: 29 °F

    Wintry Mix
    and Blowing
    Snow then
    Heavy Snow
    and Blowing
    Snow

  • Monday

    Monday: Snow. The snow could be heavy at times. Widespread blowing snow, mainly before 10am. High near 35. Windy, with a northwest wind 20 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    High: 35 °F

    Heavy Snow
    and Blowing
    Snow

  • Monday Night

    Monday Night: Areas of blowing snow before 1am. Mostly cloudy, with a low around 20. Northwest wind around 15 mph, with gusts as high as 30 mph.

    Low: 20 °F

    Areas Blowing
    Snow

  • Tuesday

    Tuesday: Mostly sunny, with a high near 34.

    High: 34 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of snow after 1am, mixing with rain after 4am. Mostly cloudy, with a low around 22. Chance of precipitation is 30%.

    Low: 22 °F

    Partly Cloudy
    then Chance
    Rain/Snow

  • Wednesday

    Wednesday: A chance of rain before 1pm. Partly sunny, with a high near 43. Chance of precipitation is 30%.

    High: 43 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

Detailed Forecast

Overnight
A chance of rain. Cloudy, with a low around 32. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Snow, possibly mixed with rain. The snow could be heavy at times. High near 40. Breezy, with an east wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Sunday Night
Snow, possibly mixed with rain before 9pm, then snow, possibly mixed with rain and sleet between 9pm and 10pm, then snow after 10pm. The snow could be heavy at times. Widespread blowing snow. Low around 29. Windy, with a northeast wind 20 to 30 mph, with gusts as high as 50 mph. Chance of precipitation is 100%. New snow and sleet accumulation of 10 to 14 inches possible.
Monday
Snow. The snow could be heavy at times. Widespread blowing snow, mainly before 10am. High near 35. Windy, with a northwest wind 20 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Monday Night
Areas of blowing snow before 1am. Mostly cloudy, with a low around 20. Northwest wind around 15 mph, with gusts as high as 30 mph.
Tuesday
Mostly sunny, with a high near 34.
Tuesday Night
A chance of snow after 1am, mixing with rain after 4am. Mostly cloudy, with a low around 22. Chance of precipitation is 30%.
Wednesday
A chance of rain before 1pm. Partly sunny, with a high near 43. Chance of precipitation is 30%.
Wednesday Night
Partly cloudy, with a low around 30.
Thursday
A chance of rain. Mostly cloudy, with a high near 47. Chance of precipitation is 50%.
Thursday Night
Rain likely. Cloudy, with a low around 32. Chance of precipitation is 70%.
Friday
A chance of rain. Partly sunny, with a high near 43. Chance of precipitation is 30%.
Friday Night
Mostly clear, with a low around 27.
Saturday
Sunny, with a high near 46.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
South Dennis NJ
 39.18°N 74.81°W (Elev. 10 ft)
Last Update:
4:43 am EST Feb 22, 2026
Forecast Valid:
5am EST Feb 22, 2026-6pm EST Feb 28, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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