Black Rock Harbor, CT Weather Forecast and Current Conditions

Day	Sky	High / Low	Precip	Wind	Humidity
Mon Nov 9	Mostly Clear	-º / 44º	2%	W 6 mph	73%
Tue Nov 10	Partly Cloudy View Hourly	61º / 45º	4%	WSW 13 mph	60%
12am	Clear	47º	2%	WNW 7 mph	67%
1am	Mostly Clear	46º	2%	WNW 6 mph	70%
2am	Partly Cloudy	46º	2%	W 6 mph	71%
3am	Partly Cloudy	45º	2%	W 7 mph	75%
4am	Partly Cloudy	45º	2%	W 7 mph	74%
5am	Mostly Cloudy	45º	2%	W 6 mph	75%
6am	Mostly Cloudy	45º	2%	W 7 mph	75%
7am	Mostly Cloudy	45º	4%	W 7 mph	74%
8am	Mostly Cloudy	48º	3%	W 9 mph	72%
9am	Mostly Cloudy	50º	2%	W 10 mph	66%
10am	Cloudy	52º	2%	W 10 mph	63%
11am	Partly Cloudy	54º	1%	WSW 11 mph	59%
12pm	Partly Cloudy	56º	1%	WSW 12 mph	57%
1pm	Partly Cloudy	57º	1%	SW 13 mph	55%
2pm	Sunny	59º	0%	WSW 13 mph	53%
3pm	Sunny	59º	0%	WSW 13 mph	51%
4pm	Sunny	59º	0%	WSW 11 mph	51%
5pm	Clear	57º	0%	WSW 10 mph	57%
6pm	Clear	56º	1%	WSW 9 mph	63%
7pm	Clear	55º	1%	WSW 9 mph	64%
8pm	Clear	55º	1%	WSW 9 mph	65%
9pm	Clear	54º	1%	W 9 mph	65%
10pm	Clear	53º	1%	W 9 mph	66%
11pm	Clear	53º	1%	W 9 mph	66%
Wed Nov 11	Mostly Sunny View Hourly	61º / 48º	6%	W 9 mph	58%
12am	Clear	52º	2%	W 9 mph	67%
1am	Clear	51º	2%	W 8 mph	68%
2am	Clear	50º	3%	W 8 mph	69%
3am	Clear	48º	4%	W 7 mph	73%
4am	Clear	47º	4%	W 6 mph	76%
5am	Clear	47º	5%	W 6 mph	77%
6am	Clear	46º	5%	W 5 mph	79%
7am	Sunny	46º	6%	W 5 mph	79%
8am	Sunny	49º	4%	W 6 mph	74%
9am	Sunny	52º	2%	WNW 7 mph	66%
10am	Sunny	54º	0%	W 7 mph	59%
11am	Sunny	56º	0%	W 8 mph	54%
12pm	Mostly Sunny	58º	0%	W 9 mph	50%
1pm	Partly Cloudy	59º	0%	WNW 9 mph	47%
2pm	Partly Cloudy	60º	0%	W 9 mph	47%
3pm	Mostly Cloudy	59º	0%	W 7 mph	48%
4pm	Mostly Cloudy	58º	0%	W 6 mph	52%
5pm	Mostly Cloudy	56º	1%	WNW 4 mph	58%
6pm	Mostly Cloudy	53º	1%	NW 2 mph	65%
7pm	Mostly Cloudy	52º	2%	NNW 2 mph	68%
8pm	Cloudy	51º	2%	N 2 mph	68%
9pm	Cloudy	51º	2%	ENE 2 mph	69%
10pm	Cloudy	50º	3%	ENE 2 mph	72%
11pm	Cloudy	50º	3%	ENE 4 mph	73%
Thu Nov 12	PM Showers	56º / 43º	59%	E 14 mph	76%
Fri Nov 13	Rain	47º / 37º	75%	N 14 mph	83%
Sat Nov 14	Mostly Cloudy	45º / 36º	20%	NW 14 mph	69%
Sun Nov 15	Partly Cloudy	49º / 35º	3%	NW 14 mph	60%
Mon Nov 16	Partly Cloudy	52º / 33º	5%	NW 10 mph	57%

Buoy Data
For Black Rock Harbor, CT
Wind Forecast
In Black Rock Harbor, CT
Radar
In Black Rock Harbor, CT
Marine Forecast
In Black Rock Harbor, CT

NOAA Weather Marine Forecast for Black Rock Harbor, CT

Tonight

Low : 40ºF
W wind 6 to 9 kt. Mostly clear. Seas 1 ft or less.

Tuesday

High : 60ºF
WSW wind 7 to 11 kt. Mostly cloudy through mid morning, then gradual clearing. Seas 1 ft or less.

Tuesday Night

Low : 44ºF
W wind 6 to 9 kt. Mostly clear. Seas 1 ft or less.

Veterans Day

High : 59ºF
WNW wind 5 to 7 kt. Mostly sunny. Seas 1 ft or less.

Wednesday Night

Low : 43ºF
Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.

Thursday

High : 58ºF
ENE wind 6 to 9 kt increasing to 9 to 12 kt in the afternoon. A chance of rain after 1pm. Seas 1 ft or less.

Thursday Night

Low : 39ºF
ENE wind 13 to 16 kt becoming NNE 16 to 19 kt after midnight. Rain likely. Seas 1 ft or less.

Friday

High : 46ºF
N wind 15 to 19 kt. Rain likely. Seas 1 ft or less.

Friday Night

Low : 34ºF
NNW wind around 15 kt. A chance of rain. Seas 1 ft or less.

Current Weather Conditions In Black Rock Harbor, CT

As Of: 19 minutes ago

Temperature: 47ºF
Feels Like: 44ºF

Wind Speed: 7mph
Direction: 0º (WNW)
Gusts: 7mph

Cloud Cover: Clear
Visibility: 10mi

Pressure: 29.96"
Humidity: 67%
Dew Point: 0ºF

The weather right now in Black Rock Harbor, CT is Clear. The current temperature is 47°F, and the expected high and low for today, Tuesday, November 10, 2026, are -° high temperature and 44°F low temperature. The wind is currently blowing at 7 miles per hour, and coming from the West Northwest. The wind is gusting to 7 mph. With the wind and the atmosphere the temperature feels like 44° Fahrenheit. Expected precipitation is 2 percent, with current humidity at 67 percent, and air pressure at 29.96 in. Visibility is 10 nautical miles. There are no current weather alert(s).