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

Prolonged Atmospheric River Will Impact the Northwest Early this Week

A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. Read More >

Current conditions at

Cape May County Airport (KWWD)

Lat: 39.02°NLon: 74.92°WElev: 23ft.

Fair

27°F

-3°C

Humidity 89%
Wind Speed Calm
Barometer 30.09 in (1019.1 mb)
Dewpoint 24°F (-4°C)
Visibility 9.00 mi
Last update 7 Dec 8:56 pm EST
Extended Forecast for

Sea Isle City NJ

  • Tonight

    Tonight: Partly cloudy, with a low around 28. West wind 5 to 15 mph becoming north after midnight.

    Low: 28 °F

    Partly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 35. Breezy, with a north wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 35 °F

    Mostly Cloudy
    and Breezy

  • Monday Night

    Monday Night: Cloudy during the early evening, then gradual clearing, with a low around 24. North wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 24 °F

    Gradual
    Clearing

  • Tuesday

    Tuesday: Mostly sunny, with a high near 42. Northeast wind 5 to 10 mph becoming southwest in the afternoon.

    High: 42 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 36. Southwest wind 10 to 15 mph.

    Low: 36 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of rain after 1pm. Mostly cloudy, with a high near 50. Breezy. Chance of precipitation is 20%.

    High: 50 °F

    Breezy.
    Partly Sunny
    then Slight
    Chance Rain

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 37.

    Low: 37 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 45.

    High: 45 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A chance of rain. Mostly cloudy, with a low around 31. Chance of precipitation is 30%.

    Low: 31 °F

    Chance Rain

Detailed Forecast

Tonight
Partly cloudy, with a low around 28. West wind 5 to 15 mph becoming north after midnight.
Monday
Mostly cloudy, with a high near 35. Breezy, with a north wind 15 to 20 mph, with gusts as high as 30 mph.
Monday Night
Cloudy during the early evening, then gradual clearing, with a low around 24. North wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny, with a high near 42. Northeast wind 5 to 10 mph becoming southwest in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 36. Southwest wind 10 to 15 mph.
Wednesday
A slight chance of rain after 1pm. Mostly cloudy, with a high near 50. Breezy. Chance of precipitation is 20%.
Wednesday Night
Mostly cloudy, with a low around 37.
Thursday
Mostly sunny, with a high near 45.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 31. Chance of precipitation is 30%.
Friday
A chance of rain. Partly sunny, with a high near 40. Chance of precipitation is 40%.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 26. Chance of precipitation is 30%.
Saturday
A chance of snow. Partly sunny, with a high near 37. Breezy. Chance of precipitation is 30%.
Saturday Night
Partly cloudy, with a low around 24. Breezy.
Sunday
Mostly sunny, with a high near 35. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Sea Isle City NJ
 39.15°N 74.7°W (Elev. 3 ft)
Last Update:
6:09 pm EST Dec 7, 2025
Forecast Valid:
8pm EST Dec 7, 2025-6pm EST Dec 14, 2025
 
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