Nearby Harbors
40.4917’ N, 74.2817’ W

South Amboy, NJ

78°
H -°
L 64°
SSW
4mph
Low tide
6:32 pm

South Amboy, NJ Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Thu
Oct 1 		Partly Cloudy
Close Hourly 		-º / 64º 7% SW 6 mph 78%
6pm Partly Cloudy 78º 1% SSW 4 mph 64%
7pm Partly Cloudy 76º 2% SSW 4 mph 69%
8pm Partly Cloudy 75º 2% SW 4 mph 72%
9pm Partly Cloudy 73º 2% SSW 6 mph 76%
10pm Partly Cloudy 72º 2% SSW 6 mph 80%
11pm Mostly Clear 71º 2% SSW 6 mph 81%
Fri
Oct 2 		Partly Cloudy
View Hourly 		87º / 59º 24% WSW 11 mph 63%
12am Mostly Clear 70º 3% SW 5 mph 82%
1am Clear 69º 6% SW 6 mph 82%
2am Mostly Clear 68º 6% SW 5 mph 83%
3am Mostly Clear 67º 7% SW 5 mph 84%
4am Partly Cloudy 66º 7% SW 5 mph 87%
5am Partly Cloudy 66º 7% SW 6 mph 86%
6am Partly Cloudy 65º 7% SW 5 mph 88%
7am Partly Cloudy 65º 8% SW 5 mph 87%
8am Partly Cloudy 67º 7% SW 6 mph 84%
9am Partly Cloudy 70º 5% SW 7 mph 78%
10am Partly Cloudy 73º 3% SW 8 mph 71%
11am Partly Cloudy 77º 1% SW 9 mph 64%
12pm Partly Cloudy 80º 1% SW 9 mph 57%
1pm Partly Cloudy 83º 0% SW 10 mph 52%
2pm Partly Cloudy 85º 1% SW 11 mph 49%
3pm Partly Cloudy 85º 1% WSW 11 mph 49%
4pm Partly Cloudy 85º 1% WSW 11 mph 51%
5pm Mostly Cloudy 84º 21% WSW 10 mph 52%
6pm Few Showers 81º 33% W 9 mph 60%
7pm Showers 78º 35% WNW 8 mph 67%
8pm Cloudy 75º 23% NW 7 mph 74%
9pm Cloudy 72º 13% NNW 7 mph 74%
10pm Cloudy 71º 12% NNW 7 mph 73%
11pm Cloudy 70º 9% NNW 7 mph 72%
Sat
Oct 3 		Mostly Sunny
View Hourly 		72º / 55º 2% NE 9 mph 54%
12am Cloudy 68º 6% NNW 7 mph 70%
1am Cloudy 67º 5% NNW 8 mph 67%
2am Cloudy 66º 10% NNW 7 mph 68%
3am Cloudy 64º 2% N 7 mph 69%
4am Mostly Cloudy 63º 2% N 7 mph 69%
5am Partly Cloudy 62º 2% N 7 mph 68%
6am Partly Cloudy 61º 2% N 6 mph 70%
7am Partly Cloudy 60º 2% N 6 mph 72%
8am Mostly Sunny 61º 2% NNE 7 mph 71%
9am Mostly Sunny 63º 2% NNE 8 mph 67%
10am Mostly Sunny 65º 1% NNE 9 mph 59%
11am Mostly Sunny 67º 1% NE 9 mph 52%
12pm Sunny 69º 0% NE 8 mph 49%
1pm Mostly Sunny 70º 0% NE 7 mph 45%
2pm Partly Cloudy 71º 0% ENE 6 mph 44%
3pm Partly Cloudy 71º 0% ENE 6 mph 44%
4pm Partly Cloudy 70º 0% ENE 7 mph 46%
5pm Partly Cloudy 69º 1% E 6 mph 48%
Sun
Oct 4 		PM Showers 66º / 57º 50% E 10 mph 71%
Mon
Oct 5 		Partly Cloudy 70º / 45º 23% NW 12 mph 57%
Tue
Oct 6 		Sunny 63º / 40º 1% NW 8 mph 47%
Wed
Oct 7 		Sunny 68º / 46º 4% SSW 6 mph 52%
Thu
Oct 8 		Mostly Sunny 73º / 52º 6% SW 8 mph 60%

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

This Afternoon
High : 77ºF
Variable winds 5 kt or less. Partly sunny. Seas 1 ft or less.
Tonight
Low : 67ºF
SW wind around 7 kt. Partly cloudy. Seas 1 ft or less.
Friday
High : 83ºF
SW wind 7 to 11 kt. A chance of showers and thunderstorms after 5pm. Seas 1 ft or less.
Friday Night
Low : 62ºF
NW wind around 9 kt. A chance of showers and thunderstorms before 11pm, then a chance of showers after 2am. Seas 1 ft or less.
Saturday
High : 69ºF
N wind 5 to 7 kt becoming ENE in the afternoon. Mostly sunny. Seas 1 ft or less.
Saturday Night
Low : 59ºF
Variable winds less than 5 kt becoming E around 6 kt after midnight. Partly cloudy. Seas 1 ft or less.
Sunday
High : 65ºF
E wind 7 to 9 kt. A chance of showers after 2pm. Seas around 1 ft.
Sunday Night
Low : 58ºF
Variable winds 5 kt or less. A chance of showers. Seas 1 ft or less.
Monday
High : 69ºF
Variable winds less than 5 kt becoming WNW 5 to 9 kt in the morning. Partly sunny. 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

    ThursdayFridaySaturday
    Wind Speed (MPH) 4655811977696
    10pm2am6am10am2pm6pm10pm2am6am10am2pm6pm
    MPH 4655811977696
    DIR SSWSSWSWSWSWSWWNNWNNWNNNEENE

    Current Weather Conditions In South Amboy, NJ

    As Of: 18 minutes ago

    • 78ºF
    • 78ºF
    • 4mph
    • 0º (SSW)
    • 4mph
    • Partly Cloudy
    • 10mi
    • 29.99"
    • 64%
    • 0ºF

    The weather right now in South Amboy, NJ is Partly Cloudy. The current temperature is 78°F, and the expected high and low for today, Thursday, October 1, 2026, are -° high temperature and 64°F low temperature. The wind is currently blowing at 4 miles per hour, and coming from the South Southwest. The wind is gusting to 4 mph. With the wind and the atmosphere the temperature feels like 78° Fahrenheit. Expected precipitation is 1 percent, with current humidity at 64 percent, and air pressure at 29.99 in. Visibility is 10 nautical miles. There are no current weather alert(s).

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