Boston, Massachusetts Weather Forecast

Local

Boston, MA, US

42.35843, -71.05977

Air Quality

Updated 8 minutes ago

Good

Primary Pollutant: PM2.5

O3	62 µg/m3 (28)
PM2.5	9 µg/m3 (37)
PM10	6 µg/m3 (5)

CO	352 µg/m3 (3)
NO2	22 µg/m3 (11)
SO2	4 µg/m3 (2)

Source: CAMS, Vaisala Xweather

Nearby Stations

Station	AQI	Primary Pollutant	PM2.5 (AQI)	PM10 (AQI)	NO2 (AQI)	OZONE (AQI)	CO (AQI)	SO2 (AQI)
Londonderry	42	O3	7.1 (29)	14 (13)	n/a	92 (42)	229 (2)	0.786 (0)
Lowell	29	PM2.5	6.9 (29)	n/a	26 (13)	n/a	n/a	n/a
Providence	25	PM2.5	6 (25)	n/a	n/a	n/a	n/a	n/a
Fall River	42	O3	5 (21)	n/a	n/a	92 (42)	n/a	1.31 (1)
South Boston	29	PM2.5	6.9 (29)	n/a	24 (12)	n/a	458 (4)	n/a
Cherry Valley	42	O3	n/a	n/a	n/a	92 (42)	n/a	n/a
Roxbury Crossing	37	O3	7.2 (30)	17 (15)	13 (6)	80 (37)	229 (2)	1.31 (1)
Roxbury Crossing	30	PM2.5	7.3 (30)	n/a	19 (9)	n/a	n/a	1.572 (1)
Readville	48	O3	n/a	n/a	3.76 (2)	106 (48)	n/a	n/a
Lynn	37	O3	6.4 (26)	n/a	6.768 (3)	80 (37)	n/a	n/a

Source: New Hampshire Dept. of Environmental Services, Massachusetts Dept. of Environmental Protection, Rhode Island Dept. of Environmental Management

Extended Forecast


Hour
AQI
Primary
Wind Dir

Wind Speed ( mph kmh)
Temp (°F°C)

Friday, Oct 4							Saturday, Oct 5																								Sunday, Oct 6																								Monday, Oct 7																								Tuesday, Oct 8
5pm	6pm	7pm	8pm	9pm	10pm	11pm	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm
29	30	30	30	38	37	41	37	32	32	29	25	28	29	33	32	32	29	29	32	35	37	38	39	36	32	38	38	33	37	29	25	21	17	20	21	21	24	29	32	29	20	24	27	29	31	31	31	37	37	29	28	29	29	33	29	29	29	29	29	24	20	19	20	26	27	27	31	32	33	33	37	41	45	49	46	45	41	38	33	31	30	28	26	24	22	19	17	20	22	24	27	31	34	35	35	35
PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	O3	O3	O3	O3	O3	O3	O3	O3	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	O3	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	O3	O3	O3	O3	O3	O3	O3	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	O3	O3	O3	PM2.5	O3	O3	O3	O3	O3	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3

SE	SSE	S	S	S	S	S	S	SSW	SSW	SSW	SW	WSW	WSW	W	WNW	WNW	NW	NNW	NNW	WNW	N	N	N	NNE	N	N	N	N	NNW	NNW	NNW	N	N	N	N	NNW	NNW	NNW	N	N	N	NNE	NNE	NNE	ENE	ENE	ENE	E	E	E	E	E	E	E	E	E	S	S	S	S	S	S	SSE	SSE	SSE	SSE	SSE	SSE	S	S	S	S	S	S	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW
9 14	9 15	9 14	9 14	8 13	8 13	7 11	7 11	7 11	7 11	7 11	6 10	6 10	6 10	6 9	6 9	6 10	6 10	7 11	7 11	7 12	7 11	8 12	7 11	7 11	6 10	6 10	6 9	6 9	6 9	6 9	6 10	6 10	6 10	6 10	6 10	6 10	6 10	6 10	6 10	6 10	6 10	6 10	6 10	7 11	7 11	7 11	7 11	7 11	6 10	6 9	5 8	4 7	4 7	4 6	3 5	3 5	3 4	3 5	4 6	4 7	5 7	5 8	6 9	6 10	6 10	7 11	7 12	8 13	8 13	8 13	7 12	7 11	6 10	6 10	6 9	6 9	6 9	6 9	6 9	6 9	6 10	6 10	6 10	7 10	7 11	7 11	7 11	7 12	8 13	8 13	9 14	9 14	9 15	9 14	8 13	8 13
71 21.7	69 20.7	67 19.5	65 18.3	63 17.5	62 16.9	62 16.6	61 16.3	60 15.8	60 15.4	59 15.2	59 15.2	58 14.7	58 14.6	58 14.6	58 14.5	61 16.2	64 17.8	66 18.9	68 19.8	69 20.4	70 21	70 21	69 20.4	68 19.8	66 18.8	64 17.5	62 16.8	61 16	59 15.1	59 14.9	58 14.5	57 13.8	56 13.6	55 12.9	54 12.4	53 11.9	53 11.9	54 12	54 12.1	56 13.6	59 15.1	62 16.7	62 16.9	63 17	63 17.2	62 16.8	62 16.5	61 16.1	60 15.3	58 14.5	57 13.7	56 13.4	56 13.1	55 12.8	54 12.5	54 12.2	53 11.9	54 12.1	54 12.3	55 12.5	55 12.8	55 13	56 13.2	57 13.7	57 14.1	58 14.6	59 15	60 15.5	61 16	60 15.6	60 15.3	59 15	58 14.7	58 14.4	57 14.1	56 13.5	55 13	54 12.5	54 12	53 11.4	52 10.9	51 10.7	51 10.5	51 10.3	50 10.1	50 9.9	49 9.7	52 10.9	54 12.1	56 13.2	58 14.4	60 15.6	62 16.8	61 16.1	60 15.5	59 14.8

Source: CAMS, Vaisala Xweather