Crestwood, Missouri Weather Forecast | AerisWeather

Local

Crestwood, MO, US

38.557, -90.38178

Air Quality

Updated 29 minutes ago

20

Good

Primary Pollutant: O3

O3	45 µg/m3 (20)
PM2.5	4 µg/m3 (17)
PM10	9 µg/m3 (8)

CO	224 µg/m3 (2)
NO2	10 µg/m3 (5)
SO2	1 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)
Alton	19	PM2.5	4.7 (19)	n/a	n/a	n/a	n/a	n/a
Jerseyville	13	PM2.5	3.2 (13)	n/a	n/a	n/a	n/a	n/a
Granite City	22	PM2.5	5.3 (22)	n/a	n/a	n/a	n/a	n/a
Baldwin	21	PM2.5	5.1 (21)	n/a	n/a	n/a	n/a	n/a
Wood River	19	PM2.5	4.5 (19)	n/a	n/a	n/a	n/a	n/a
East Saint Louis	22	PM2.5	5.3 (22)	n/a	n/a	n/a	n/a	n/a
Earth City	8	NO2	n/a	n/a	16 (8)	n/a	n/a	2.096 (1)
Brooklyn	30	PM2.5	7.2 (30)	12 (11)	4.888 (2)	59 (27)	n/a	1.834 (1)
Brooklyn	26	PM10	5.1 (21)	29 (26)	n/a	n/a	n/a	n/a

Source: Illinois EPA, Missouri Department of Natural Resources

Extended Forecast


Hour
AQI
Primary
Wind Dir

Wind Speed ( mph kmh)
Temp (°F°C)

Wednesday, Dec 11										Thursday, Dec 12																								Friday, Dec 13																								Saturday, Dec 14																								Sunday, Dec 15
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	6pm	7pm	8pm	9pm	10pm	11pm	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm
20	20	20	22	32	35	35	35	34	33	31	29	26	29	38	49	60	70	64	41	25	26	28	29	30	29	28	37	41	41	41	42	38	33	33	42	46	46	46	46	50	52	53	51	45	41	37	33	33	42	46	51	54	41	42	42	43	43	43	44	44	44	44	43	43	42	41	41	28	27	27	28	28	28	28	27	27	26	26	25	25	25	24	24	23	23	21	19	17	29	45	41	32	28	24	23	27
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	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	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	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	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	O3	O3

WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	NW	NW	NNW	N	ENE	E	E	E	ESE	ESE	ESE	ESE	ESE	E	E	ENE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	S	S	S	S	S	S	S	S	S	S	S	S	WSW	WSW	WSW	WSW	WSW	WSW	W	W	W	W	W	W	WSW	WSW	WSW
16 25	16 25	15 23	13 22	12 20	11 18	10 16	10 16	8 13	7 11	6 9	4 7	3 5	3 5	3 5	2 4	2 4	3 5	3 5	4 7	6 9	7 11	7 11	7 11	7 11	7 11	7 11	7 11	6 9	6 9	6 9	6 9	6 9	4 7	4 7	4 7	4 7	4 7	4 7	4 7	4 7	5 8	5 8	6 9	6 10	6 10	7 11	7 12	8 13	9 14	9 14	9 14	9 14	9 15	9 15	10 15	10 16	10 16	10 16	10 16	10 16	10 16	10 16	10 16	10 16	10 16	10 17	11 17	11 17	11 18	11 18	11 17	10 16	10 15	9 14	8 14	8 13	7 12	7 11	7 11	6 10	6 9	5 9	5 8	5 8	4 7	4 6	4 6	3 5	4 6	4 6	4 6	4 7	4 7	4 7	4 7	4 7
37 2.7	35 1.8	34 1.2	32 0	30 -1.3	28 -2.3	28 -2.4	27 -2.8	25 -3.9	24 -4.5	23 -5.1	22 -5.7	22 -5.7	20 -6.6	20 -6.6	20 -6.6	20 -6.6	19 -7.3	21 -6.2	25 -3.8	26 -3.2	30 -1.3	32 0	35 1.7	37 2.8	38 3.4	37 2.7	35 1.7	35 1.7	34 1.2	34 1.2	33 0.6	32 0	32 -0.1	31 -0.6	31 -0.6	30 -1.2	30 -1.2	30 -1.2	30 -1.2	30 -1.2	32 -0.1	34 1	36 2.1	39 3.6	41 5.2	44 6.7	45 7.3	46 7.8	47 8.4	46 8	46 7.6	45 7.2	45 7.1	45 7	45 7	44 6.9	44 6.8	44 6.7	44 6.6	44 6.5	44 6.5	43 6.4	43 6.3	43 6.2	44 6.8	45 7.3	46 7.9	47 8.4	48 9	49 9.5	49 9.4	49 9.3	48 9.2	48 9	48 8.9	48 8.8	47 8.2	46 7.5	44 6.9	43 6.3	42 5.6	41 5	41 4.8	40 4.6	40 4.4	40 4.2	39 4	39 3.8	40 4.6	42 5.3	43 6.1	44 6.9	46 7.6	47 8.4	47 8.3	47 8.2

Source: CAMS, Vaisala Xweather

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