Rockford, Illinois Weather Forecast

Local

Rockford, IL, US

42.27113, -89.094

Air Quality

Updated a few seconds ago

Good

Primary Pollutant: PM2.5

O3	78 µg/m3 (36)
PM2.5	9 µg/m3 (37)
PM10	17 µg/m3 (15)

CO	292 µg/m3 (3)
NO2	8 µg/m3 (4)
SO2	23 µg/m3 (12)

Source: CAMS, Vaisala Xweather

Nearby Stations

Station	AQI	Primary Pollutant	PM2.5 (AQI)	PM10 (AQI)	NO2 (AQI)	OZONE (AQI)	CO (AQI)	SO2 (AQI)
Beloit	24	O3	n/a	n/a	n/a	53 (24)	n/a	n/a
Rockford	35	PM2.5	8.5 (35)	n/a	n/a	n/a	n/a	n/a
Elkhorn	27	O3	n/a	n/a	n/a	59 (27)	n/a	n/a
Stockton	37	O3	n/a	n/a	n/a	80 (37)	n/a	n/a
Elgin	38	O3	n/a	n/a	n/a	84 (38)	n/a	n/a
Cary	28	O3	5.6 (23)	n/a	n/a	61 (28)	n/a	n/a
Machesney Park	28	O3	n/a	n/a	n/a	61 (28)	n/a	n/a
Loves Park	28	O3	n/a	n/a	n/a	61 (28)	n/a	n/a
Cary	28	O3	5.6 (23)	n/a	n/a	61 (28)	n/a	n/a
Elgin	38	O3	n/a	n/a	n/a	84 (38)	n/a	n/a

Source: Wisconsin Dept. of Natural Resources, Illinois EPA, EPA Office of Atmospheric Protection, Unknown Governmental Organization

Extended Forecast


Hour
AQI
Primary
Wind Dir

Wind Speed ( mph kmh)
Temp (°F°C)

Sunday, Apr 28							Monday, Apr 29																								Tuesday, Apr 30																								Wednesday, May 1																								Thursday, May 2
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
38	37	39	39	31	29	29	29	29	30	29	28	30	30	29	27	27	25	26	28	31	31	30	28	27	26	26	24	21	20	18	16	15	15	13	12	12	13	18	14	19	25	28	29	30	32	33	34	35	35	33	25	21	28	28	29	28	29	32	33	32	32	31	33	32	37	41	44	47	48	49	50	48	45	50	52	54	59	61	63	61	53	42	38	38	38	38	39	39	40	40	41	41	40	38	36	34
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	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	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	O3	O3	O3	O3	O3	PM2.5	PM2.5	O3	O3	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	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3

SSW	SSW	SSW	S	S	S	S	S	S	S	S	S	S	S	SSW	SSW	SSW	SW	SW	SW	SW	SW	WSW	WSW	WSW	W	W	W	W	W	W	W	W	W	W	W	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	SW	SW	SW	SSW	S	SSE	SSE	SSE	SSE	SSE	S	S	S	SSW	SSW	SW	SW	WSW	W	WNW	WNW	NW	NW	NNW	N	NE	E	E	E	E	E	E	E	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	SE	SSE	SSE	SSE	S	S	S	S	S	S
17 28	15 25	14 23	12 19	11 18	11 18	12 20	12 20	12 20	13 21	13 20	12 19	11 18	12 19	12 20	13 20	14 22	14 23	15 24	17 27	18 29	18 29	18 28	17 28	16 26	15 24	14 22	11 18	11 17	10 16	10 15	9 14	9 14	8 13	7 12	6 10	6 10	6 9	5 9	6 10	7 11	7 12	8 13	8 13	9 14	9 14	9 14	9 15	8 13	7 12	8 12	9 15	10 17	12 19	13 20	14 23	16 25	15 23	14 22	13 21	12 19	10 17	10 16	9 15	10 15	10 17	10 16	9 15	10 15	6 9	5 8	8 12	8 13	9 14	10 15	12 19	13 21	15 24	15 24	15 24	15 24	15 24	14 23	14 22	14 22	14 22	14 23	14 22	14 23	16 25	17 27	18 29	19 31	19 31	19 30	18 29	18 29
69 20.4	69 20.4	68 19.8	66 19.1	65 18.6	65 18.2	64 17.8	63 17.4	63 17.1	62 16.9	62 16.9	62 16.7	62 16.6	61 16.2	62 16.4	62 16.5	63 17.2	65 18.2	66 18.7	66 19.2	67 19.4	66 19.2	66 19	65 18.5	64 17.9	63 17.1	61 16.1	58 14.6	56 13.6	55 12.7	53 11.9	52 11.2	51 10.7	50 10.1	49 9.4	48 8.8	48 8.9	48 9	48 9.1	52 11.2	56 13.3	60 15.3	62 16.8	65 18.2	67 19.7	69 20.6	70 21.4	72 22.3	72 22.1	71 21.9	71 21.7	69 20.3	66 18.9	63 17.5	63 17.3	63 17	62 16.8	62 16.6	61 16.3	61 16	60 15.8	60 15.6	60 15.4	62 16.7	64 17.9	66 19.1	68 20.2	70 21.2	72 22.2	73 22.7	74 23.1	74 23.5	73 22.9	72 22.3	71 21.7	68 20.1	65 18.6	63 17	61 16.4	60 15.8	59 15.2	59 14.9	58 14.6	58 14.3	58 14.5	58 14.7	59 14.9	62 16.6	65 18.4	68 20.1	71 21.4	73 22.8	76 24.2	76 24.5	77 24.8	77 25.1	76 24.3

Source: CAMS, Vaisala Xweather