Barnstable Harbor, MA Weather Forecast and Current Conditions

Day	Sky	High / Low	Precip	Wind	Humidity
Wed Oct 28	Partly Cloudy Close Hourly	-º / 43º	6%	SSW 8 mph	82%
4pm	Partly Cloudy	56º	1%	S 7 mph	57%
5pm	Partly Cloudy	54º	1%	S 7 mph	62%
6pm	Partly Cloudy	52º	2%	SSW 5 mph	70%
7pm	Partly Cloudy	48º	2%	SSW 4 mph	81%
8pm	Partly Cloudy	46º	2%	SSW 4 mph	85%
9pm	Partly Cloudy	46º	2%	SSW 3 mph	89%
10pm	Partly Cloudy	45º	2%	SSW 4 mph	90%
11pm	Mostly Clear	45º	5%	SSW 3 mph	90%
Thu Oct 29	Sunny View Hourly	63º / 54º	6%	SW 13 mph	76%
12am	Clear	45º	5%	SSW 3 mph	92%
1am	Clear	45º	5%	SSW 4 mph	92%
2am	Clear	44º	5%	SSW 3 mph	92%
3am	Clear	45º	6%	SSW 4 mph	93%
4am	Clear	45º	6%	SSW 4 mph	92%
5am	Clear	46º	6%	SSW 4 mph	91%
6am	Clear	46º	6%	SSW 4 mph	90%
7am	Clear	48º	6%	SSW 5 mph	90%
8am	Sunny	50º	7%	SSW 6 mph	88%
9am	Sunny	56º	5%	SSW 7 mph	83%
10am	Sunny	59º	4%	SW 9 mph	76%
11am	Mostly Sunny	61º	3%	SW 11 mph	70%
12pm	Mostly Sunny	61º	2%	SW 12 mph	69%
1pm	Sunny	62º	2%	SW 12 mph	67%
2pm	Sunny	62º	2%	SW 13 mph	68%
3pm	Sunny	62º	3%	SSW 13 mph	68%
4pm	Sunny	61º	4%	SSW 12 mph	72%
5pm	Sunny	60º	4%	SSW 11 mph	74%
6pm	Clear	58º	6%	SSW 10 mph	82%
7pm	Clear	56º	6%	SW 9 mph	86%
8pm	Clear	55º	10%	SW 9 mph	89%
9pm	Mostly Clear	55º	7%	SW 10 mph	90%
10pm	Clear	55º	7%	SW 10 mph	89%
11pm	Clear	55º	7%	SW 10 mph	89%
Fri Oct 30	AM Clouds/PM Sun View Hourly	69º / 42º	14%	W 10 mph	69%
12am	Mostly Clear	55º	19%	SW 9 mph	90%
1am	Mostly Clear	55º	17%	SW 10 mph	92%
2am	Partly Cloudy	55º	13%	SW 9 mph	91%
3am	Partly Cloudy	55º	9%	SW 10 mph	93%
4am	Partly Cloudy	55º	8%	SW 10 mph	92%
5am	Partly Cloudy	55º	8%	SW 9 mph	90%
6am	Partly Cloudy	55º	8%	WSW 9 mph	91%
7am	Partly Cloudy	55º	8%	WSW 9 mph	92%
8am	Cloudy	55º	15%	WSW 8 mph	92%
9am	Cloudy	59º	14%	WSW 8 mph	85%
10am	Mostly Cloudy	62º	7%	WSW 9 mph	77%
11am	Partly Cloudy	64º	4%	W 9 mph	71%
12pm	Partly Cloudy	65º	2%	W 8 mph	68%
1pm	Sunny	67º	1%	W 9 mph	59%
2pm	Sunny	68º	0%	W 9 mph	57%
3pm	Sunny	67º	0%	WNW 10 mph	53%
Sat Oct 31	Mostly Sunny	51º / 36º	2%	NNW 15 mph	58%
Sun Nov 1	Mostly Sunny	55º / 40º	3%	W 7 mph	60%
Mon Nov 2	Partly Cloudy	62º / 46º	4%	SW 10 mph	66%
Tue Nov 3	Partly Cloudy	64º / 48º	10%	E 10 mph	66%
Wed Nov 4	Partly Cloudy	63º / 49º	16%	SE 13 mph	68%

Buoy Data
For Barnstable Harbor, MA
Wind Forecast
In Barnstable Harbor, MA
Radar
In Barnstable Harbor, MA
Marine Forecast
In Barnstable Harbor, MA

NOAA Weather Marine Forecast for Barnstable Harbor, MA

Tonight

Low : 44ºF
Variable winds 5 kt or less. Mostly cloudy, then gradually becoming clear. Seas 1 ft or less.

Thursday

High : 62ºF
SW wind 5 to 10 kt. Sunny. Seas 1 ft or less.

Thursday Night

Low : 54ºF
SW wind around 8 kt. Mostly clear. Seas 1 ft or less.

Friday

High : 66ºF
WSW wind around 8 kt becoming W in the afternoon. Sunny. Seas 1 ft or less.

Friday Night

Low : 43ºF
NW wind around 8 kt. Clear. Seas 1 ft or less.

Saturday

High : 53ºF
N wind 7 to 11 kt. Sunny. Seas 1 ft or less.

Saturday Night

Low : 39ºF
Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.

Sunday

High : 58ºF
Variable winds less than 5 kt becoming SW 5 to 7 kt in the afternoon. Mostly sunny. Seas 1 ft or less.

Sunday Night

Low : 47ºF
Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.

Current Weather Conditions In Barnstable Harbor, MA

As Of: 20 minutes ago

Temperature: 56ºF
Feels Like: 54ºF

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

Cloud Cover: Partly Cloudy
Visibility: 10mi

Pressure: 30.41"
Humidity: 57%
Dew Point: 0ºF

The weather right now in Barnstable Harbor, MA is Partly Cloudy. The current temperature is 56°F, and the expected high and low for today, Wednesday, October 28, 2026, are -° high temperature and 43°F low temperature. The wind is currently blowing at 7 miles per hour, and coming from the South. The wind is gusting to 7 mph. With the wind and the atmosphere the temperature feels like 54° Fahrenheit. Expected precipitation is 1 percent, with current humidity at 57 percent, and air pressure at 30.41 in. Visibility is 10 nautical miles. There are no current weather alert(s).