Acton, MA Current Weather Conditions

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

▼Current Conditions — Acton, MA

NASHUA/BOIRE FLD (KASH)

Cloudy

44.6 F

Humidity:	%
Wind Speed:	NW 4.6 mph
Barometer:	29.75 in
Dewpoint:	F
Visibility:	10.00 mi
Precip:	--
Heat Index:	NA
Wind Chill:	42.1 F

Nov 12 2026, 10:15 AM EST

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▼Hourly Observation History — Acton, 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	NW 4.6	10.00	Cloudy	--	44.6		%	42.1	NA	29.75	1007.5
09:56 AM EST	NW 4.7	10.00	Cloudy	--	44.1		%	41.5	NA	29.76	1007.8
09:35 AM EST	3.4	10.00	Cloudy	--	44.6		%	43.2	NA	29.76	1007.8
07:56 AM EST	4.7	10.00	Cloudy	--	42.1		%	39.2	NA	29.79	1008.8
07:55 AM EST	4.6	10.00	Cloudy	--	42.8		%	40.1	NA	29.79	1008.8
06:15 AM EST	3.4	10.00	Cloudy	--	39.2		%	37.0	NA	29.79	1008.8
05:45 AM EST	W 3.4	10.00	Cloudy	--	39.2		%	37.0	NA	29.79	1008.8
05:40 AM EST	W 4.6	10.00	Cloudy	--	39.2		%	35.8	NA	29.79	1008.8
05:25 AM EST	W 4.6	10.00	Cloudy	--	39.2		%	35.8	NA	29.79	1008.8
04:30 AM EST	0.0	10.00	Cloudy	--	37.4		%	NA	NA	29.79	1008.8
04:15 AM EST	W 3.4	10.00	Cloudy	--	35.6		%	32.9	NA	29.81	1009.5
03:56 AM EST	W 3.4	10.00	Cloudy	--	37.9		%	35.6	NA	29.81	1009.5
03:50 AM EST	0.0	10.00	Cloudy	--	39.2		%	NA	NA	29.80	1009.1
03:30 AM EST	0.0	10.00	Cloudy	--	39.2		%	NA	NA	29.82	1009.8
03:15 AM EST	0.0	10.00	Cloudy	--	41.0		%	NA	NA	29.82	1009.8
03:05 AM EST	0.0	10.00	Cloudy	--	39.2		%	NA	NA	29.82	1009.8
02:20 AM EST	0.0	10.00	Cloudy	--	39.2		%	NA	NA	29.84	1010.5
02:10 AM EST	0.0	10.00	Light Rain	--	39.2		%	NA	NA	29.84	1010.5
01:56 AM EST	0.0	10.00	Light Rain	Trace	39.9		%	NA	NA	29.84	1010.5
01:55 AM EST	0.0	10.00	Light Rain	--	39.2		%	NA	NA	29.84	1010.5
01:20 AM EST	3.4	10.00	Cloudy	--	39.2		%	37.0	NA	29.84	1010.5
01:15 AM EST	W 3.4	10.00	Cloudy	--	39.2		%	37.0	NA	29.85	1010.8
12:30 AM EST	W 3.4	10.00	Cloudy	--	39.2		%	37.0	NA	29.85	1010.8
12:25 AM EST	W 3.4	10.00	Cloudy	--	39.2		%	37.0	NA	29.85	1010.8
12:15 AM EST	W 3.4	10.00	Cloudy	--	39.2		%	37.0	NA	29.85	1010.8
11:45 PM EST	4.6	10.00	Partly Cloudy	--	37.4		%	33.8	NA	29.85	1010.8
11:25 PM EST	0.0	10.00	Partly Cloudy	--	37.4		%	NA	NA	29.85	1010.8
11:15 PM EST	3.4	10.00	Mostly Cloudy	--	35.6		%	32.9	NA	29.85	1010.8
11:05 PM EST	0.0	10.00	Partly Cloudy	--	35.6		%	NA	NA	29.85	1010.8
10:25 PM EST	0.0	10.00	Clear	--	35.6		%	NA	NA	29.86	1011.2
09:50 PM EST	0.0	10.00	Clear	--	37.4		%	NA	NA	29.87	1011.5
09:05 PM EST	0.0	10.00	Mostly Cloudy	--	37.4		%	NA	NA	29.87	1011.5
08:50 PM EST	0.0	10.00	Mostly Cloudy	--	37.4		%	NA	NA	29.87	1011.5
08:15 PM EST	0.0	10.00	NULL	--	37.4		%	NA	NA	29.88	1011.9
06:55 PM EST	3.4	10.00	Clear	--	39.2		%	37.0	NA	29.88	1011.9
06:40 PM EST	0.0	10.00	Clear	--	42.8		%	NA	NA	29.88	1011.9
06:30 PM EST	0.0	10.00	Mostly Clear	--	42.8		%	NA	NA	29.88	1011.9
06:20 PM EST	0.0	10.00	Mostly Clear	--	42.8		%	NA	NA	29.88	1011.9
06:10 PM EST	0.0	10.00	Mostly Clear	--	42.8		%	NA	NA	29.88	1011.9
05:56 PM EST	0.0	10.00	Mostly Clear	--	44.1		%	NA	NA	29.88	1011.9
05:50 PM EST	0.0	10.00	Mostly Clear	--	44.6		%	NA	NA	29.88	1011.9
05:45 PM EST	0.0	10.00	Partly Cloudy	--	44.6		%	NA	NA	29.88	1011.9
05:20 PM EST	0.0	10.00	Mostly Cloudy	--	44.6		%	NA	NA	29.88	1011.9
04:56 PM EST	0.0	10.00	Mostly Cloudy	--	46.9		%	NA	NA	29.87	1011.5
04:20 PM EST	0.0	10.00	Partly Cloudy	--	48.2		%	NA	NA	29.87	1011.5
03:45 PM EST	0.0	10.00	Mostly Cloudy	--	53.6		%	NA	NA	29.86	1011.2
03:35 PM EST	0.0	10.00	Partly Cloudy	--	53.6		%	NA	NA	29.86	1011.2
03:30 PM EST	W 3.4	10.00	Mostly Clear	--	53.6		%	NA	NA	29.86	1011.2
02:56 PM EST	6.9	10.00	Partly Cloudy	--	54.0		%	NA	NA	29.86	1011.2
02:40 PM EST	W 5.7	10.00	Partly Cloudy	--	53.6		%	NA	NA	29.86	1011.2
02:30 PM EST	NW 6.9	10.00	Partly Cloudy	--	55.4		%	NA	NA	29.86	1011.2
01:56 PM EST	9.2	10.00	Partly Cloudy	--	55.9		%	NA	NA	29.86	1011.2
01:55 PM EST	10.4	10.00	Clear	--	55.4		%	NA	NA	29.86	1011.2
01:20 PM EST		10.00	Clear	--	55.4		%	NA	NA	29.86	1011.2
12:56 PM EST	NW 10.3	10.00	Clear	--	55.9		%	NA	NA	29.86	1011.2
12:30 PM EST		10.00	Clear	--	55.4		%	NA	NA	29.87	1011.5
12:25 PM EST	8.1	10.00	Clear	--	55.4		%	NA	NA	29.87	1011.5
12:20 PM EST		10.00	Clear	--	55.4		%	NA	NA	29.87	1011.5
11:56 AM EST	9.2	10.00	Partly Cloudy	--	54.0		%	NA	NA	29.88	1011.9
11:50 AM EST		10.00	Clear	--	53.6		%	NA	NA	29.88	1011.9
11:40 AM EST	8.1	10.00	Clear	--	53.6		%	NA	NA	29.88	1011.9
11:30 AM EST	NW 10.4	10.00	Clear	--	53.6		%	NA	NA	29.89	1012.2
10:35 AM EST	8.1	10.00	Mostly Clear	--	53.6		%	NA	NA	29.90	1012.5
10:15 AM EST	W 5.7	10.00	Mostly Clear	--	51.8		%	NA	NA	29.91	1012.9
09:56 AM EST		10.00	Clear	--	NULL		%	NA	NA		M
09:45 AM EST		10.00	Clear	--	51.8		%	NA	NA	29.91	1012.9
09:35 AM EST	9.2	10.00	Clear	--	51.8		%	NA	NA	29.91	1012.9
09:30 AM EST	NW 10.4	10.00	Clear	--	51.8		%	NA	NA	29.91	1012.9
09:20 AM EST	8.1	10.00	Clear	--	50.0		%	NA	NA	29.92	1013.2
08:56 AM EST	NW 6.9	10.00	Clear	--	48.9		%	45.9	NA	29.92	1013.2
08:35 AM EST	W 6.9	10.00	Clear	--	48.2		%	45.1	NA	29.91	1012.9
08:10 AM EST	4.6	10.00	Clear	--	46.4		%	44.2	NA	29.91	1012.9