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)

Mostly Cloudy

60.8 F

Humidity:	27%
Wind Speed:	W 16.1 G 21.9 mph
Barometer:	29.78 in
Dewpoint:	26.6 F
Visibility:	10.00 mi
Precip:	--
Heat Index:	NA
Wind Chill:	NA

May 8 2026, 01:50 PM EDT

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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)
01:50 PM EDT	W 16.1 G 21.9	10.00	Mostly Cloudy	--	60.8	26.6	27%	NA	NA	29.78	1008.5
01:45 PM EDT	G 25.3	10.00	Mostly Cloudy	--	60.8	26.6	27%	NA	NA	29.78	1008.5
01:35 PM EDT	W 16.1 G 25.3	10.00	Mostly Cloudy	--	60.8	28.4	29%	NA	NA	29.78	1008.5
01:25 PM EDT	SW 15.0	10.00	Cloudy	--	60.8	28.4	29%	NA	NA	29.78	1008.5
01:20 PM EDT	18.4	10.00	Mostly Cloudy	--	60.8	28.4	29%	NA	NA	29.78	1008.5
01:05 PM EDT	18.4	10.00	Mostly Cloudy	--	60.8	28.4	29%	NA	NA	29.78	1008.5
01:00 PM EDT		10.00	Mostly Cloudy	--	59.0	28.4	31%	NA	NA	29.78	1008.5
12:50 PM EDT	W 16.1 G 25.3	10.00	Mostly Cloudy	--	59.0	28.4	31%	NA	NA	29.78	1008.5
12:45 PM EDT	W 18.4 G 24.2	10.00	Partly Cloudy	--	60.8	28.4	29%	NA	NA	29.78	1008.5
12:30 PM EDT	W 13.8	10.00	Partly Cloudy	--	59.0	28.4	31%	NA	NA	29.79	1008.8
12:20 PM EDT	SW 12.7	10.00	Mostly Cloudy	--	60.8	28.4	29%	NA	NA	29.79	1008.8
12:15 PM EDT	18.4	10.00	Mostly Cloudy	--	60.8	28.4	29%	NA	NA	29.79	1008.8
12:05 PM EDT	W 10.4	10.00	Partly Cloudy	--	57.2	28.4	33%	NA	NA	29.79	1008.8
12:00 PM EDT	W 15.0	10.00	Partly Cloudy	--	60.8	28.4	29%	NA	NA	29.80	1009.1
11:50 AM EDT	W 5.7	10.00	Partly Cloudy	--	59.0	28.4	31%	NA	NA	29.80	1009.1
11:30 AM EDT	W 11.5 G 19.6	10.00	Mostly Cloudy	--	57.2	28.4	33%	NA	NA	29.81	1009.5
11:25 AM EDT	W 5.7	10.00	Mostly Cloudy	--	57.2	28.4	33%	NA	NA	29.81	1009.5
11:20 AM EDT	W 9.2	10.00	Mostly Cloudy	--	57.2	28.4	33%	NA	NA	29.81	1009.5
11:10 AM EDT	W 11.5 G 17.3	10.00	Partly Cloudy	--	57.2	26.6	31%	NA	NA	29.81	1009.5
11:05 AM EDT	W 11.5	10.00	Partly Cloudy	--	59.0	28.4	31%	NA	NA	29.81	1009.5
11:00 AM EDT	W 13.8	10.00	Partly Cloudy	--	59.0	28.4	31%	NA	NA	29.81	1009.5
10:50 AM EDT	13.8 G 19.6	10.00	Partly Cloudy	--	57.2	28.4	33%	NA	NA	29.81	1009.5
10:45 AM EDT	W 11.5	10.00	Mostly Clear	--	57.2	28.4	33%	NA	NA	29.81	1009.5
10:40 AM EDT	11.5 G 18.4	10.00	Clear	--	57.2	28.4	33%	NA	NA	29.81	1009.5
10:35 AM EDT	W 13.8	10.00	Clear	--	57.2	28.4	33%	NA	NA	29.81	1009.5
10:25 AM EDT	9.2	10.00	Clear	--	57.2	28.4	33%	NA	NA	29.81	1009.5
10:10 AM EDT	W 10.4	10.00	Clear	--	57.2	28.4	33%	NA	NA	29.82	1009.8
10:05 AM EDT	W 11.5	10.00	Clear	--	55.4	26.6	33%	NA	NA	29.82	1009.8
10:00 AM EDT	W 15.0	10.00	Clear	--	57.2	26.6	31%	NA	NA	29.82	1009.8
09:50 AM EDT	6.9	10.00	Clear	--	55.4	28.4	35%	NA	NA	29.83	1010.2
09:45 AM EDT	W 13.8	10.00	Clear	--	55.4	28.4	35%	NA	NA	29.83	1010.2
09:35 AM EDT	11.5	10.00	Clear	--	55.4	28.4	35%	NA	NA	29.83	1010.2
09:30 AM EDT	W 11.5	10.00	Clear	--	55.4	26.6	33%	NA	NA	29.83	1010.2
09:20 AM EDT	W 10.4	10.00	Clear	--	55.4	28.4	35%	NA	NA	29.83	1010.2
09:15 AM EDT	W 11.5	10.00	Clear	--	55.4	28.4	35%	NA	NA	29.83	1010.2
09:00 AM EDT	W 10.4	10.00	Clear	--	55.4	28.4	35%	NA	NA	29.83	1010.2
08:50 AM EDT	W 10.4	10.00	Mostly Clear	--	53.6	28.4	38%	NA	NA	29.83	1010.2
08:45 AM EDT	W 11.5	10.00	Clear	--	53.6	28.4	38%	NA	NA	29.83	1010.2
08:35 AM EDT	W 6.9	10.00	Clear	--	53.6	28.4	38%	NA	NA	29.83	1010.2
08:30 AM EDT	W 9.2	10.00	Clear	--	53.6	28.4	38%	NA	NA	29.83	1010.2
08:20 AM EDT	W 6.9	10.00	Clear	--	53.6	28.4	38%	NA	NA	29.83	1010.2
08:10 AM EDT	9.2	10.00	Clear	--	51.8	28.4	40%	NA	NA	29.84	1010.5
08:05 AM EDT	W 6.9	10.00	Clear	--	51.8	28.4	40%	NA	NA	29.84	1010.5
08:00 AM EDT	8.1	10.00	Clear	--	51.8	26.6	37%	NA	NA	29.84	1010.5
07:50 AM EDT	W 9.2	10.00	Mostly Clear	--	51.8	28.4	40%	NA	NA	29.84	1010.5
07:40 AM EDT	W 9.2	10.00	Clear	--	51.8	28.4	40%	NA	NA	29.84	1010.5
07:35 AM EDT	10.4	10.00	Clear	--	50.0	28.4	43%	NA	NA	29.84	1010.5
07:25 AM EDT	W 10.4	10.00	Clear	--	50.0	26.6	40%	NA	NA	29.84	1010.5
07:10 AM EDT	W 8.1	10.00	Clear	--	50.0	28.4	43%	NA	NA	29.83	1010.2
07:05 AM EDT	W 9.2	10.00	Clear	--	50.0	28.4	43%	NA	NA	29.83	1010.2
07:00 AM EDT	W 6.9	10.00	Clear	--	50.0	28.4	43%	NA	NA	29.83	1010.2
06:50 AM EDT	8.1	10.00	Clear	--	48.2	28.4	46%	44.6	NA	29.83	1010.2
06:40 AM EDT	W 8.1	10.00	Mostly Clear	--	48.2	28.4	46%	44.6	NA	29.82	1009.8
06:35 AM EDT	W 9.2	10.00	Partly Cloudy	--	48.2	26.6	43%	44.1	NA	29.82	1009.8
06:30 AM EDT	W 9.2	10.00	Partly Cloudy	--	48.2	26.6	43%	44.1	NA	29.82	1009.8
06:25 AM EDT	W 9.2	10.00	Mostly Cloudy	--	48.2	28.4	46%	44.1	NA	29.82	1009.8
06:10 AM EDT	10.4	10.00	Partly Cloudy	--	48.2	28.4	46%	43.7	NA	29.81	1009.5
06:05 AM EDT	11.5	10.00	Mostly Clear	--	48.2	28.4	46%	43.3	NA	29.82	1009.8
06:00 AM EDT	W 10.4	10.00	Clear	--	46.4	26.6	46%	41.4	NA	29.81	1009.5
05:50 AM EDT	10.4	10.00	NULL	--	46.4	28.4	49%	41.4	NA	29.81	1009.5
05:45 AM EDT	W 10.4	10.00	NULL	--	46.4	28.4	49%	41.4	NA	29.81	1009.5
05:35 AM EDT	W 8.1	10.00	NULL	--	46.4	28.4	49%	42.4	NA	29.81	1009.5
05:30 AM EDT	W 9.2	10.00	NULL	--	46.4	26.6	46%	41.9	NA	29.81	1009.5
05:20 AM EDT	W 8.1	10.00	NULL	--	46.4	28.4	49%	42.4	NA	29.80	1009.1
05:05 AM EDT	W 10.4	10.00	NULL	--	46.4	28.4	49%	41.4	NA	29.80	1009.1
04:55 AM EDT	W 9.2	10.00	Clear	--	46.4	28.4	49%	41.9	NA	29.80	1009.1
04:50 AM EDT	W 9.2	10.00	Clear	--	46.4	28.4	49%	41.9	NA		M
04:45 AM EDT	W 10.4	10.00	Clear	--	46.4	28.4	49%	41.4	NA		M
04:35 AM EDT	W 9.2	10.00	Clear	--	46.4	28.4	49%	41.9	NA		M
04:30 AM EDT	W 9.2	10.00	Clear	--	46.4	28.4	49%	41.9	NA		M
04:20 AM EDT	W 8.1	10.00	Clear	--	46.4	28.4	49%	42.4	NA	29.79	1008.8
04:10 AM EDT	W 8.1	10.00	Clear	--	46.4	28.4	49%	42.4	NA	29.79	1008.8