Cohasset, MA Current Weather Conditions

Current weather observations and 72-hour history for Cohasset, MA. • View 5-Day Forecast ›

▼Current Conditions — Cohasset, MA

BOSTON (KBOS)

Cloudy

51.8 F

Humidity:	82%
Wind Speed:	4.6 mph
Barometer:	29.73 in
Dewpoint:	46.4 F
Visibility:	10.00 mi
Precip:	--
Heat Index:	NA
Wind Chill:	NA

Nov 12 2026, 10:15 AM EST

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▼Hourly Observation History — Cohasset, MA

Time	Wind (mph)	Vis (mi)	Weather	Precip (in)	Temperature (F)		Relative Humidity	Wind Chill (F)	Heat Index (F)	Pressure
Time	Wind (mph)	Vis (mi)	Weather	Precip (in)	Air	Dwpt	Relative Humidity	Wind Chill (F)	Heat Index (F)	altimeter (in)	sea level (mb)
10:15 AM EST	4.6	10.00	Cloudy	--	51.8	46.4	82%	NA	NA	29.73	1006.8
09:54 AM EST		10.00	Cloudy	--	NULL		%	NA	NA		M
09:35 AM EST	5.7	10.00	Cloudy	--	51.8	44.6	76%	NA	NA	29.74	1007.1
08:35 AM EST	0.0	10.00	Cloudy	--	51.8	42.8	71%	NA	NA	29.77	1008.1
07:55 AM EST	0.0	10.00	Cloudy	--	51.8	44.6	76%	NA	NA	29.77	1008.1
06:15 AM EST	E 3.4	10.00	Clear	--	51.8	46.4	82%	NA	NA	29.76	1007.8
05:45 AM EST	3.4	10.00	Mostly Cloudy	--	50.0	46.4	87%	NA	NA	29.76	1007.8
05:40 AM EST	5.7	10.00	Mostly Cloudy	--	50.0	46.4	87%	NA	NA	29.76	1007.8
05:25 AM EST	E 10.4	10.00	Mostly Cloudy	--	51.8	46.4	82%	NA	NA	29.76	1007.8
04:30 AM EST	6.9	10.00	Mostly Cloudy	--	50.0	44.6	82%	NA	NA	29.78	1008.5
04:15 AM EST	E 6.9	10.00	Cloudy	--	50.0	44.6	82%	NA	NA	29.79	1008.8
03:54 AM EST	E 5.8	10.00	Cloudy	--	50.0	45.0	83%	NA	NA	29.81	1009.2
03:50 AM EST	E 4.6	10.00	Cloudy	--	50.0	44.6	82%	NA	NA	29.80	1009.1
03:30 AM EST	4.6	10.00	Cloudy	--	48.2	44.6	87%	46.4	NA	29.80	1009.1
03:15 AM EST	4.6	10.00	Cloudy	--	48.2	44.6	87%	46.4	NA	29.81	1009.5
03:05 AM EST	0.0	10.00	Cloudy	--	48.2	44.6	87%	NA	NA	29.81	1009.5
02:20 AM EST	S 3.4	10.00	Cloudy	--	48.2	44.6	87%	47.3	NA	29.83	1010.2
02:10 AM EST	4.6	10.00	Cloudy	--	48.2	44.6	87%	46.4	NA	29.83	1010.2
01:55 AM EST	0.0	10.00	Cloudy	--	50.0	44.6	82%	NA	NA	29.83	1010.2
01:20 AM EST	0.0	10.00	Cloudy	--	50.0	44.6	82%	NA	NA	29.84	1010.5
01:15 AM EST	0.0	10.00	Cloudy	--	50.0	44.6	82%	NA	NA	29.84	1010.5
12:30 AM EST	4.6	10.00	Cloudy	--	50.0	44.6	82%	NA	NA	29.84	1010.5
12:15 AM EST	SE 3.4	10.00	Mostly Cloudy	--	50.0	44.6	82%	NA	NA	29.84	1010.5
11:45 PM EST	0.0	10.00	Mostly Clear	--	51.8	42.8	71%	NA	NA	29.85	1010.8
11:40 PM EST	0.0	10.00	Mostly Clear	--	51.8	42.8	71%	NA	NA	29.85	1010.8
11:25 PM EST	E 3.4	10.00	Mostly Clear	--	51.8	44.6	76%	NA	NA	29.85	1010.8
11:15 PM EST	4.6	10.00	Mostly Clear	--	50.0	42.8	76%	NA	NA	29.85	1010.8
11:05 PM EST	E 3.4	10.00	Partly Cloudy	--	50.0	42.8	76%	NA	NA	29.85	1010.8
10:35 PM EST	E 5.7	10.00	Cloudy	--	50.0	42.8	76%	NA	NA	29.85	1010.8
10:25 PM EST	E 4.6	10.00	Cloudy	--	50.0	42.8	76%	NA	NA	29.86	1011.2
09:50 PM EST	4.6	10.00	NULL	--	50.0	42.8	76%	NA	NA	29.86	1011.2
09:05 PM EST	4.6	10.00	NULL	--	48.2	41.0	76%	46.4	NA	29.87	1011.5
08:50 PM EST	5.7	10.00	NULL	--	48.2	41.0	76%	45.7	NA	29.88	1011.9
08:15 PM EST	6.9	10.00	NULL	--	48.2	37.4	66%	45.1	NA	29.88	1011.9
06:55 PM EST	0.0	10.00	Clear	--	51.8	35.6	54%	NA	NA	29.87	1011.5
06:40 PM EST	0.0	10.00	Mostly Clear	--	51.8	35.6	54%	NA	NA	29.87	1011.5
06:30 PM EST	0.0	10.00	Mostly Clear	--	53.6	35.6	50%	NA	NA	29.87	1011.5
06:20 PM EST	0.0	10.00	Mostly Clear	--	53.6	37.4	54%	NA	NA	29.88	1011.9
06:10 PM EST	0.0	10.00	Clear	--	53.6	33.8	47%	NA	NA	29.88	1011.9
05:54 PM EST	SW 3.4	10.00	Mostly Cloudy	--	54.0	30.9	41%	NA	NA	29.88	1011.9
05:50 PM EST	SW 4.6	10.00	Mostly Clear	--	53.6	30.2	41%	NA	NA	29.88	1011.9
05:45 PM EST	0.0	10.00	Clear	--	55.4	30.2	38%	NA	NA	29.88	1011.9
05:20 PM EST	NW 5.7	10.00	Clear	--	55.4	30.2	38%	NA	NA	29.88	1011.9
04:54 PM EST	NW 4.7	10.00	Mostly Cloudy	--	55.0	30.0	38%	NA	NA	29.87	1011.5
04:20 PM EST	NW 8.1	10.00	Clear	--	55.4	30.2	38%	NA	NA	29.87	1011.5
03:45 PM EST	8.1	10.00	Clear	--	55.4	30.2	38%	NA	NA	29.87	1011.5
03:30 PM EST	8.1	10.00	Clear	--	55.4	30.2	38%	NA	NA	29.86	1011.2
02:54 PM EST	6.9	10.00	Mostly Cloudy	--	57.0	30.9	37%	NA	NA	29.87	1011.5
02:40 PM EST	8.1	10.00	Mostly Clear	--	57.2	30.2	36%	NA	NA	29.86	1011.2
02:30 PM EST	5.7	10.00	Mostly Clear	--	57.2	30.2	36%	NA	NA	29.86	1011.2
01:55 PM EST	W 8.1	10.00	Mostly Clear	--	57.2	30.2	36%	NA	NA	29.86	1011.2
01:20 PM EST	W 8.1	10.00	Clear	--	57.2	30.2	36%	NA	NA	29.86	1011.2
12:54 PM EST	W 5.8	10.00	Mostly Clear	--	55.9	30.9	38%	NA	NA	29.87	1011.5
12:30 PM EST	W 12.7	10.00	Clear	--	55.4	32.0	41%	NA	NA	29.88	1011.9
12:25 PM EST	8.1	10.00	Clear	--	55.4	32.0	41%	NA	NA	29.88	1011.9
12:20 PM EST	W 6.9	10.00	Clear	--	55.4	32.0	41%	NA	NA	29.88	1011.9
11:54 AM EST	6.9 G 17.2	10.00	Mostly Clear	--	55.0	30.9	40%	NA	NA	29.88	1011.9
11:50 AM EST	10.4 G 16.1	10.00	Mostly Clear	--	55.4	30.2	38%	NA	NA	29.88	1011.9
11:40 AM EST	12.7	10.00	Clear	--	55.4	30.2	38%	NA	NA	29.89	1012.2
11:30 AM EST	9.2	10.00	Clear	--	55.4	30.2	38%	NA	NA	29.89	1012.2
10:35 AM EST	11.5	10.00	Clear	--	53.6	32.0	44%	NA	NA	29.91	1012.9
10:15 AM EST	NW 11.5 G 19.6	10.00	Clear	--	53.6	32.0	44%	NA	NA	29.92	1013.2
09:54 AM EST		10.00	Mostly Clear	--	NULL		%	NA	NA		M
09:45 AM EST	6.9	10.00	Mostly Clear	--	53.6		%	NA	NA	29.92	1013.2
09:35 AM EST	NW 11.5	10.00	Mostly Clear	--	51.8	33.8	50%	NA	NA	29.92	1013.2
09:20 AM EST	NW 10.4 G 16.1	10.00	Mostly Clear	--	51.8	33.8	50%	NA	NA	29.92	1013.2
08:54 AM EST	10.3	10.00	Partly Cloudy	--	51.1	34.0	52%	NA	NA	29.92	1013.2
08:35 AM EST	10.4 G 16.1	10.00	Clear	--	51.8	35.6	54%	NA	NA	29.92	1013.2
08:10 AM EST	10.4 G 16.1	10.00	Clear	--	50.0	35.6	58%	NA	NA	29.92	1013.2
08:00 AM EST	9.2	10.00	Clear	--	50.0	35.6	58%	NA	NA	29.92	1013.2
07:45 AM EST	8.1	10.00	Clear	--	48.2	37.4	66%	44.6	NA	29.92	1013.2
07:25 AM EST	8.1	10.00	Clear	--	48.2	37.4	66%	44.6	NA	29.91	1012.9