Marion, Illinois Weather Forecast | AerisWeather

Local

Marion, IL, US

37.73061, -88.93313

Air Quality

Updated an hour ago

41

Good

Primary Pollutant: PM2.5

O3	52 µg/m3 (24)
PM2.5	10 µg/m3 (41)
PM10	19 µg/m3 (17)

CO	383 µg/m3 (4)
NO2	13 µg/m3 (6)
SO2	2 µg/m3 (1)

Source: CAMS, Vaisala Xweather

Nearby Stations

Station	AQI	Primary Pollutant	PM2.5 (AQI)	PM10 (AQI)	NO2 (AQI)	OZONE (AQI)	CO (AQI)	SO2 (AQI)
Mcleansboro	35	PM2.5	8.4 (35)	n/a	n/a	53 (24)	n/a	n/a
Smithland	2	O3	n/a	n/a	n/a	3.92 (2)	n/a	n/a
Farrar	30	O3	n/a	n/a	n/a	67 (30)	n/a	n/a
Smithland	4	O3	n/a	n/a	n/a	7.84 (4)	n/a	n/a
Mcleansboro	35	O3	8.1 (33)	n/a	n/a	76 (35)	n/a	n/a
Longtown	40	O3	n/a	n/a	n/a	88 (40)	n/a	n/a

Source: Illinois EPA, Kentucky DEP, Missouri Department of Natural Resources, Unknown Governmental Organization

Extended Forecast


Hour
AQI
Primary
Wind Dir

Wind Speed ( mph kmh)
Temp (°F°C)

Monday, May 20																				Tuesday, May 21																								Wednesday, May 22																								Thursday, May 23
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
41	38	35	33	33	34	38	37	38	40	43	45	41	37	34	32	30	27	25	24	24	23	22	20	21	24	24	24	27	30	32	36	40	47	51	69	68	69	68	70	76	73	57	56	66	46	48	48	44	45	43	42	43	43	43	44	44	44	45	45	46	45	44	44	40	36	33	33	38	38	38	38	38	38	38	33
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	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	O3	O3	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	PM2.5

SSE	S	SSE	S	S	S	SSW	SSW	SSW	SSW	S	S	S	S	S	S	SSE	S	S	SSE	S	S	S	S	S	S	S	S	S	SSW	SSW	SSW	SSW	S	S	S	S	S	S	S	S	S	S	S	S	S	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	WSW	WSW	W	WNW	W	W	WSW
3 5	3 5	3 5	3 5	4 7	6 9	7 11	9 14	9 14	9 14	9 14	9 15	9 14	9 14	7 12	6 9	5 8	5 8	5 7	5 8	4 7	5 7	5 8	5 8	6 9	6 10	7 11	8 12	9 15	11 18	13 20	14 22	15 24	15 25	16 25	16 26	17 27	16 26	16 25	15 24	15 24	14 23	14 22	13 21	12 20	12 19	12 19	11 18	11 18	12 19	11 19	12 19	12 20	13 21	14 23	14 23	15 24	15 24	14 23	14 23	14 22	12 19	10 17	9 14	8 12	7 11	5 9	5 8	5 7	4 7	4 6	4 6	3 5	3 5	3 5	3 5
66 19.1	66 18.8	66 18.7	68 19.8	73 22.6	77 25	80 26.9	82 28	84 28.6	84 29.1	85 29.6	86 30.1	86 30	86 29.8	85 29.2	82 27.7	78 25.6	75 24.1	74 23.2	73 22.6	72 22.1	71 21.6	70 21.3	70 21	69 20.8	69 20.7	69 20.7	71 21.7	75 23.7	78 25.5	82 27.5	84 28.7	85 29.6	87 30.4	87 30.7	88 31	88 31.2	87 30.6	86 30	85 29.3	83 28.3	81 27.2	79 26.1	78 25.7	78 25.3	77 24.9	76 24.4	75 23.9	74 23.4	73 22.8	72 22.3	71 21.7	73 22.9	75 24.1	78 25.4	79 26.2	80 26.9	82 27.7	82 27.7	82 27.6	82 27.6	80 26.5	78 25.4	76 24.4	74 23.2	72 22	69 20.8	69 20.4	68 20.1	68 19.8	67 19.4	66 19	66 18.7	66 18.7	66 18.7	66 18.8

Source: CAMS, Vaisala Xweather

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