South Amboy, NJ Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Wed
Jul 29 		Thunderstorms
Close Hourly 		-º / 66º 90% WNW 9 mph 80%
8pm Thunderstorms 77º 65% WNW 8 mph 64%
9pm Partly Cloudy 74º 9% WNW 7 mph 72%
10pm Mostly Cloudy 73º 4% WNW 7 mph 74%
11pm Cloudy 71º 20% WNW 7 mph 79%
Thu
Jul 30 		AM Showers
View Hourly 		81º / 65º 36% N 10 mph 71%
12am Rain 70º 74% WNW 6 mph 81%
1am Rain 69º 80% WNW 6 mph 85%
2am Rain 68º 66% WNW 5 mph 87%
3am Few Showers 68º 34% WNW 6 mph 88%
4am Cloudy 67º 24% WNW 5 mph 88%
5am Cloudy 67º 16% WNW 5 mph 89%
6am Cloudy 67º 24% WNW 5 mph 89%
7am Cloudy 67º 23% NW 6 mph 90%
8am Cloudy 69º 24% NNW 7 mph 87%
9am Showers 70º 36% NNW 8 mph 82%
10am Few Showers 72º 34% N 10 mph 77%
11am Mostly Cloudy 73º 15% N 10 mph 74%
12pm Mostly Cloudy 75º 8% N 10 mph 68%
1pm Mostly Cloudy 77º 14% N 10 mph 64%
2pm Mostly Cloudy 78º 16% N 9 mph 63%
3pm Cloudy 78º 14% N 10 mph 63%
4pm Mostly Cloudy 79º 20% N 9 mph 60%
5pm Mostly Cloudy 79º 21% N 7 mph 63%
6pm Mostly Cloudy 78º 24% N 6 mph 65%
7pm Partly Cloudy 77º 17% N 5 mph 68%
8pm Partly Cloudy 76º 10% N 4 mph 70%
9pm Partly Cloudy 73º 19% N 3 mph 76%
10pm Partly Cloudy 72º 24% N 3 mph 80%
11pm Partly Cloudy 70º 13% N 2 mph 86%
Fri
Jul 31 		Partly Cloudy
View Hourly 		87º / 67º 15% NW 5 mph 58%
12am Partly Cloudy 70º 7% NNW 2 mph 85%
1am Partly Cloudy 69º 7% NNW 1 mph 87%
2am Partly Cloudy 69º 8% NNW 2 mph 88%
3am Partly Cloudy 68º 8% NW 2 mph 90%
4am Partly Cloudy 68º 10% NW 2 mph 91%
5am Partly Cloudy 67º 11% NW 2 mph 94%
6am Partly Cloudy 66º 11% NW 2 mph 94%
7am Mostly Sunny 67º 14% NW 2 mph 91%
8am Sunny 71º 6% NW 3 mph 82%
9am Sunny 74º 3% NW 3 mph 73%
10am Mostly Sunny 76º 15% NW 3 mph 65%
11am Partly Cloudy 79º 15% NNW 3 mph 57%
12pm Partly Cloudy 81º 15% NNW 4 mph 52%
1pm Partly Cloudy 82º 15% NW 4 mph 49%
2pm Partly Cloudy 83º 15% NW 4 mph 47%
3pm Mostly Cloudy 84º 15% WNW 4 mph 45%
4pm Mostly Cloudy 85º 15% WNW 4 mph 44%
5pm Partly Cloudy 85º 15% W 5 mph 45%
6pm Partly Cloudy 84º 0% W 5 mph 48%
7pm Partly Cloudy 82º 0% SW 5 mph 51%
Sat
Aug 1 		Partly Cloudy 89º / 70º 5% SW 9 mph 56%
Sun
Aug 2 		PM Showers 84º / 70º 39% S 10 mph 68%
Mon
Aug 3 		AM Thunderstorms 85º / 66º 63% NW 7 mph 68%
Tue
Aug 4 		Mostly Sunny 86º / 66º 13% NNW 7 mph 52%
Wed
Aug 5 		Mostly Sunny 90º / 69º 21% SW 8 mph 56%

Weather Radar for South Amboy, NJ See Radar

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* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for South Amboy, NJ

Tonight
Low : 67ºF
WNW wind 7 to 10 kt. A slight chance of showers and thunderstorms. Seas 1 ft or less.
Thursday
High : 78ºF
NNW wind around 11 kt. A chance of showers, with thunderstorms also possible after 11am. Seas 1 ft or less.
Thursday Night
Low : 67ºF
N wind around 6 kt becoming variable and less than 5 kt in the evening. Partly cloudy. Seas 1 ft or less.
Friday
High : 81ºF
Variable winds 5 kt or less. Sunny. Seas 1 ft or less.
Friday Night
Low : 69ºF
Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.
Saturday
High : 82ºF
Variable winds 5 kt or less. Partly sunny. Seas 1 ft or less.
Saturday Night
Low : 70ºF
S wind around 6 kt becoming variable and less than 5 kt after midnight. Mostly cloudy. Seas 1 ft or less.
Sunday
High : 81ºF
Variable winds less than 5 kt becoming S 5 to 7 kt in the afternoon. A chance of showers. Seas 1 ft or less.
Sunday Night
Low : 69ºF
Variable winds 5 kt or less. A chance of showers. Seas 1 ft or less.

NOAA Buoy Data Near South Amboy, NJ See Map

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    Wind Speed Forecast for South Amboy, NJ

    ThursdayFriday
    Wind Speed (MPH) 8657109422344
    12am4am8am12pm4pm8pm12am4am8am12pm4pm8pm
    MPH 8657109422344
    DIR WNWWNWWNWNNWNNNNNWNWNWNNWWNW

    Current Weather Conditions In South Amboy, NJ

    As Of: 1 hour ago

    • 77ºF
    • 77ºF
    • 8mph
    • 0º (WNW)
    • 8mph
    • Thunderstorms
    • 6mi
    • 29.61"
    • 64%
    • 0ºF

    The weather right now in South Amboy, NJ is Thunderstorms. The current temperature is 77°F, and the expected high and low for today, Wednesday, July 29, 2026, are -° high temperature and 66°F low temperature. The wind is currently blowing at 8 miles per hour, and coming from the West Northwest. The wind is gusting to 8 mph. With the wind and the atmosphere the temperature feels like 77° Fahrenheit. Expected precipitation is 65 percent, with current humidity at 64 percent, and air pressure at 29.61 in. Visibility is 6 nautical miles. There are no current weather alert(s).