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)

Clear

57.2 F

Humidity:	63%
Wind Speed:	9.2 mph
Barometer:	30.23 in
Dewpoint:	44.6 F
Visibility:	10.00 mi
Precip:	--
Heat Index:	NA
Wind Chill:	NA

Oct 20 2026, 05:55 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)
05:55 PM EDT	9.2	10.00	Clear	--	57.2	44.6	63%	NA	NA	30.23	1023.7
05:45 PM EDT	NE 9.2	10.00	Clear	--	57.2	44.6	63%	NA	NA	30.23	1023.7
05:40 PM EDT	NE 9.2	10.00	Clear	--	57.2	44.6	63%	NA	NA	30.23	1023.7
05:30 PM EDT	NE 9.2	10.00	Clear	--	57.2	44.6	63%	NA	NA	30.23	1023.7
05:25 PM EDT	NE 9.2	10.00	Clear	--	57.2	44.6	63%	NA	NA	30.23	1023.7
05:20 PM EDT	NE 10.4	10.00	Clear	--	57.2	44.6	63%	NA	NA	30.23	1023.7
05:05 PM EDT	NE 11.5	10.00	Clear	--	59.0	44.6	59%	NA	NA	30.23	1023.7
04:50 PM EDT	NE 11.5	10.00	NULL	--	60.8		%	NA	NA	30.23	1023.7
04:40 PM EDT	NE 12.7	10.00	Clear	--	60.8		%	NA	NA	30.23	1023.7
04:35 PM EDT	NE 12.7	10.00	Clear	--	60.8		%	NA	NA	30.23	1023.7
04:20 PM EDT		10.00	Clear	--	60.8		%	NA	NA	30.23	1023.7
04:10 PM EDT	NE 15.0	10.00	Clear	--	60.8		%	NA	NA	30.23	1023.7
04:00 PM EDT	NE 11.5 G 17.3	10.00	Clear	--	60.8	44.6	55%	NA	NA	30.23	1023.7
03:55 PM EDT	11.5	10.00	Clear	--	60.8	44.6	55%	NA	NA	30.23	1023.7
03:35 PM EDT	11.5 G 17.3	10.00	Clear	--	60.8	44.6	55%	NA	NA	30.23	1023.7
03:20 PM EDT	13.8	10.00	Clear	--	60.8		%	NA	NA	30.24	1024.0
03:15 PM EDT	NE 16.1	10.00	Clear	--	60.8		%	NA	NA	30.24	1024.0
03:10 PM EDT	NE 15.0	10.00	Clear	--	60.8		%	NA	NA	30.24	1024.0
03:00 PM EDT	NE 13.8 G 20.7	10.00	Clear	--	60.8	42.8	51%	NA	NA	30.24	1024.0
02:45 PM EDT	NE 16.1	10.00	NULL	--	62.6	42.8	48%	NA	NA	30.24	1024.0
02:40 PM EDT	NE 12.7 G 18.4	10.00	NULL	--	62.6	42.8	48%	NA	NA	30.24	1024.0
02:35 PM EDT	13.8	10.00	NULL	--	60.8		%	NA	NA	30.24	1024.0
02:30 PM EDT	15.0	10.00	NULL	--	60.8	42.8	51%	NA	NA	30.24	1024.0
02:20 PM EDT		10.00	NULL	--	60.8		%	NA	NA	30.24	1024.0
02:10 PM EDT	19.6 G 25.3	10.00	Windy	--	62.6		%	NA	NA	30.25	1024.4
02:00 PM EDT	G 26.5	10.00	NULL	--	60.8	41.0	48%	NA	NA	30.25	1024.4
01:55 PM EDT		10.00	Clear	--	62.6	42.8	48%	NA	NA	30.25	1024.4
01:45 PM EDT	18.4	10.00	Clear	--	60.8	42.8	51%	NA	NA	30.25	1024.4
01:30 PM EDT	19.6	10.00	Clear and Windy	--	60.8	41.0	48%	NA	NA	30.25	1024.4
01:20 PM EDT	18.4	10.00	Clear	--	60.8		%	NA	NA	30.25	1024.4
12:50 PM EDT	16.1	10.00	Clear	--	60.8		%	NA	NA	30.26	1024.7
12:45 PM EDT	NE 16.1 G 21.9	10.00	Clear	--	60.8	42.8	51%	NA	NA	30.26	1024.7
12:40 PM EDT	17.3	10.00	Clear	--	60.8	42.8	51%	NA	NA	30.26	1024.7
12:30 PM EDT	16.1	10.00	Clear	--	60.8	42.8	51%	NA	NA	30.26	1024.7
12:20 PM EDT		10.00	Clear	--	60.8	42.8	51%	NA	NA	30.26	1024.7
12:15 PM EDT		10.00	Clear	--	60.8	42.8	51%	NA	NA	30.26	1024.7
12:00 PM EDT	18.4 G 24.2	10.00	Clear	--	60.8	42.8	51%	NA	NA	30.27	1025.1
11:50 AM EDT		10.00	NULL	--	60.8	42.8	51%	NA	NA	30.27	1025.1
11:45 AM EDT	19.6	10.00	Clear and Windy	--	60.8	42.8	51%	NA	NA	30.27	1025.1
11:40 AM EDT	G 25.3	10.00	Clear	--	60.8	42.8	51%	NA	NA	30.27	1025.1
11:35 AM EDT	20.7	10.00	Clear and Windy	--	60.8	42.8	51%	NA	NA	30.27	1025.1
11:20 AM EDT	21.9	10.00	Clear and Windy	--	60.8		%	NA	NA	30.27	1025.1
11:15 AM EDT	21.9 G 29.9	10.00	Clear and Windy	--	60.8	42.8	51%	NA	NA	30.27	1025.1
10:55 AM EDT	17.3	10.00	Clear	--	60.8	42.8	51%	NA	NA	30.26	1024.7
10:45 AM EDT	18.4 G 24.2	10.00	Clear	--	57.2	42.8	59%	NA	NA	30.27	1025.1
10:30 AM EDT	19.6	10.00	Clear and Windy	--	57.2	42.8	59%	NA	NA	30.26	1024.7
10:25 AM EDT		10.00	Clear	--	57.2	42.8	59%	NA	NA	30.26	1024.7
10:20 AM EDT		10.00	Clear	--	57.2	42.8	59%	NA	NA	30.26	1024.7
10:00 AM EDT	10.4	10.00	Clear	--	53.6	42.8	67%	NA	NA	30.26	1024.7
09:55 AM EDT	10.4	10.00	Clear	--	53.6	42.8	67%	NA	NA	30.26	1024.7
09:50 AM EDT	10.4	10.00	NULL	--	53.6	41.0	62%	NA	NA	30.26	1024.7
09:45 AM EDT	10.4	10.00	NULL	--	53.6	42.8	67%	NA	NA	30.27	1025.1
09:35 AM EDT	11.5	10.00	NULL	--	51.8	41.0	67%	NA	NA	30.27	1025.1
09:20 AM EDT	9.2	10.00	NULL	--	50.0	39.2	66%	NA	NA	30.26	1024.7
09:05 AM EDT	11.5	10.00	NULL	--	50.0	39.2	66%	NA	NA	30.26	1024.7
08:55 AM EDT	13.8 G 19.6	10.00	Clear	--	48.2	39.2	71%	42.6	NA	30.26	1024.7
08:50 AM EDT	12.7	10.00	NULL	--	48.2	39.2	71%	43.0	NA	30.26	1024.7
08:45 AM EDT	13.8	10.00	Clear	--	50.0	39.2	66%	NA	NA	30.26	1024.7
08:40 AM EDT	12.7	10.00	Clear	--	48.2	39.2	71%	43.0	NA	30.26	1024.7
08:20 AM EDT	10.4	10.00	Clear	--	48.2	39.2	71%	43.7	NA	30.26	1024.7
08:10 AM EDT	10.4	10.00	Clear	--	48.2	39.2	71%	43.7	NA	30.26	1024.7
08:00 AM EDT	9.2	10.00	Clear	--	48.2	39.2	71%	44.1	NA	30.25	1024.4
07:50 AM EDT	10.4	10.00	NULL	--	46.4	39.2	76%	41.4	NA	30.25	1024.4
07:45 AM EDT	11.5	10.00	Clear	--	46.4	39.2	76%	41.0	NA	30.24	1024.0
07:40 AM EDT	10.4	10.00	Clear	--	46.4	39.2	76%	41.4	NA	30.24	1024.0
07:35 AM EDT	9.2	10.00	Clear	--	46.4	39.2	76%	41.9	NA	30.24	1024.0
07:20 AM EDT	10.4	10.00	Clear	--	46.4	39.2	76%	41.4	NA	30.24	1024.0
07:15 AM EDT	11.5	10.00	Clear	--	46.4	39.2	76%	41.0	NA	30.24	1024.0
07:10 AM EDT	10.4	10.00	Clear	--	46.4	39.2	76%	41.4	NA	30.24	1024.0
07:00 AM EDT	10.4	10.00	Clear	--	46.4	39.2	76%	41.4	NA	30.23	1023.7
06:55 AM EDT	8.1	10.00	Clear	--	46.4	39.2	76%	42.4	NA	30.23	1023.7
06:50 AM EDT	9.2	10.00	NULL	--	44.6	39.2	81%	39.7	NA	30.23	1023.7