Cape May Harbor, NJ Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Tue
Jul 28 		PM Thunderstorms
Close Hourly 		80º / 69º 40% S 19 mph 81%
8am Partly Cloudy 75º 5% S 11 mph 93%
9am Partly Cloudy 77º 5% S 12 mph 88%
10am Partly Cloudy 78º 15% S 14 mph 84%
11am Mostly Cloudy 79º 15% S 15 mph 80%
12pm Mostly Cloudy 79º 15% S 17 mph 78%
1pm Cloudy 79º 15% S 19 mph 78%
2pm Cloudy 79º 15% S 19 mph 78%
3pm Cloudy 80º 15% S 19 mph 74%
4pm Cloudy 80º 16% S 19 mph 74%
5pm Mostly Cloudy 79º 24% S 17 mph 78%
6pm Scattered Thunderstorms 78º 40% S 16 mph 79%
7pm Thunderstorms 76º 71% S 15 mph 82%
8pm Thunderstorms 75º 73% S 14 mph 88%
9pm Thunderstorms 74º 86% SSE 14 mph 91%
10pm Thunderstorms 73º 94% SSE 13 mph 94%
11pm Thunderstorms 72º 74% S 12 mph 96%
Wed
Jul 29 		Mostly Sunny
View Hourly 		85º / 68º 20% NW 14 mph 70%
12am Thunderstorms 72º 78% S 11 mph 95%
1am Scattered Thunderstorms 72º 51% SSW 10 mph 95%
2am Scattered Thunderstorms 71º 43% WSW 7 mph 96%
3am Mostly Cloudy 71º 21% WNW 7 mph 99%
4am Mostly Cloudy 71º 21% NW 6 mph 97%
5am Partly Cloudy 70º 20% NW 9 mph 100%
6am Partly Cloudy 70º 20% NW 11 mph 99%
7am Partly Cloudy 70º 20% NW 11 mph 98%
8am Partly Cloudy 72º 20% NW 12 mph 91%
9am Partly Cloudy 74º 6% NW 14 mph 83%
10am Partly Cloudy 76º 10% NW 14 mph 76%
11am Partly Cloudy 78º 11% NW 13 mph 70%
12pm Partly Cloudy 80º 4% NW 14 mph 66%
1pm Partly Cloudy 81º 3% WNW 14 mph 63%
2pm Mostly Sunny 82º 2% WNW 14 mph 60%
3pm Sunny 83º 4% WNW 13 mph 59%
4pm Sunny 83º 4% WNW 13 mph 58%
5pm Sunny 83º 6% WNW 13 mph 61%
6pm Sunny 82º 7% WNW 12 mph 60%
7pm Mostly Sunny 81º 7% WNW 12 mph 63%
8pm Partly Cloudy 79º 8% NW 11 mph 68%
9pm Partly Cloudy 77º 12% NW 9 mph 73%
10pm Mostly Clear 75º 10% NW 8 mph 76%
11pm Clear 74º 6% NW 10 mph 79%
Thu
Jul 30 		Partly Cloudy
View Hourly 		82º / 68º 18% NW 13 mph 67%
12am Clear 73º 4% NW 9 mph 81%
1am Clear 72º 6% NW 9 mph 84%
2am Mostly Clear 71º 12% NW 10 mph 84%
3am Clear 70º 13% NW 10 mph 85%
4am Partly Cloudy 70º 12% NW 11 mph 87%
5am Mostly Cloudy 69º 5% NW 11 mph 87%
6am Mostly Cloudy 69º 9% NW 11 mph 86%
7am Partly Cloudy 70º 5% NW 11 mph 86%
Fri
Jul 31 		Sunny 82º / 69º 16% WNW 8 mph 68%
Sat
Aug 1 		Partly Cloudy 82º / 71º 19% SSE 12 mph 73%
Sun
Aug 2 		Partly Cloudy 82º / 71º 24% SE 13 mph 78%
Mon
Aug 3 		PM Showers 84º / 70º 32% WSW 11 mph 73%
Tue
Aug 4 		Partly Cloudy 83º / 70º 24% W 8 mph 68%

Weather Radar for Cape May Harbor, NJ See Radar

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* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Cape May Harbor, NJ

Today
High : 86ºF
S wind 5 to 10 kt increasing to 10 to 15 kt in the afternoon. Winds could gust as high as 25 kt. A chance of showers and thunderstorms, mainly after 1pm. Seas 1 ft building to 3 ft.
Tonight
Low : 71ºF
S wind 10 to 15 kt becoming WSW 5 to 8 kt after midnight. Winds could gust as high as 20 kt. Showers and thunderstorms likely before midnight, then a chance of showers between midnight and 2am. Seas 3 ft subsiding to 1 ft.
Wednesday
High : 89ºF
NW wind around 10 kt becoming W in the afternoon. Sunny. Seas 1 to 2 ft.
Wednesday Night
Low : 70ºF
WNW wind around 10 kt. A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 2am. Seas 1 to 2 ft.
Thursday
High : 87ºF
WNW wind around 10 kt. A chance of showers after 2pm. Seas 1 to 2 ft.
Thursday Night
Low : 70ºF
Variable winds 5 kt or less. A chance of showers before 8pm. Seas around 1 ft.
Friday
High : 88ºF
NNW wind 5 to 10 kt. Sunny. Seas around 1 ft.
Friday Night
Low : 70ºF
Variable winds 5 kt or less. Partly cloudy. Seas around 1 ft.
Saturday
High : 82ºF
Variable winds 5 kt or less. Mostly sunny. Seas around 1 ft.

NOAA Buoy Data Near Cape May Harbor, NJ See Map

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    Wind Speed Forecast for Cape May Harbor, NJ

    TuesdayWednesdayThursday
    Wind Speed (MPH) 1117191411612141311911
    12pm4pm8pm12am4am8am12pm4pm8pm12am4am8am
    MPH 1117191411612141311911
    DIR SSSSSNWNWNWWNWNWNWNW

    Current Weather Conditions In Cape May Harbor, NJ

    As Of: 36 minutes ago

    • 75ºF
    • 75ºF
    • 11mph
    • 0º (S)
    • 11mph
    • Partly Cloudy
    • 10mi
    • 29.74"
    • 93%
    • 0ºF

    The weather right now in Cape May Harbor, NJ is Partly Cloudy. The current temperature is 75°F, and the expected high and low for today, Tuesday, July 28, 2026, are 80° high temperature and 69°F low temperature. The wind is currently blowing at 11 miles per hour, and coming from the South. The wind is gusting to 11 mph. With the wind and the atmosphere the temperature feels like 75° Fahrenheit. Expected precipitation is 5 percent, with current humidity at 93 percent, and air pressure at 29.74 in. Visibility is 10 nautical miles. There are 1 current weather alert(s).

    Weather Alerts
    Small Craft Advisory - 2:12am Tue Jul 28 2026

    ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 6 AM EDT WEDNESDAY...

    WHAT: South winds 10 to 20 kt with gusts up to 30 kt and seas
    3 to 6 ft expected.

    WHERE: Portions of Atlantic coastal waters.

    WHEN: From noon today to 6 AM EDT Wednesday.

    IMPACTS: Conditions will be hazardous to small craft.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

    Inexperienced mariners, especially those operating smaller
    vessels, should avoid navigating in hazardous conditions.

    &&