Kelso, Washington Weather Forecast | AerisWeather

Local

Kelso, WA, US

46.14678, -122.90844

Air Quality

Updated an hour ago

18

Good

Primary Pollutant: O3

O3	39 µg/m3 (18)
PM2.5	3 µg/m3 (12)
PM10	3 µg/m3 (3)

CO	58 µg/m3 (1)
NO2	5 µg/m3 (2)
SO2	9 µg/m3 (5)

Source: CAMS, Vaisala Xweather

Nearby Stations

Station	AQI	Primary Pollutant	PM2.5 (AQI)	PM10 (AQI)	NO2 (AQI)	OZONE (AQI)	CO (AQI)	SO2 (AQI)
Longview	5	PM2.5	1.3 (5)	n/a	n/a	n/a	n/a	n/a
Vancouver	8	PM2.5	2 (8)	n/a	n/a	n/a	n/a	n/a
Yacolt	2	PM2.5	0.6 (2)	n/a	n/a	n/a	n/a	n/a
Camas	29	O3	1.5 (6)	n/a	n/a	63 (29)	n/a	n/a
Chehalis	6	PM2.5	1.5 (6)	n/a	n/a	n/a	n/a	n/a
Portland	8	PM2.5	1.9 (8)	n/a	n/a	n/a	n/a	n/a
Gresham	12	PM2.5	2.9 (12)	n/a	n/a	n/a	n/a	n/a
Portland	12	PM2.5	3 (12)	n/a	n/a	n/a	n/a	n/a
Ridgefield	28	O3	2.6 (11)	n/a	n/a	61 (28)	n/a	n/a
Milwaukie	29	O3	2.8 (12)	n/a	2.256 (1)	65 (29)	115 (1)	0.786 (0)

Source: Washington Department of Ecology, Oregon Dept. of Environmental Quality

Extended Forecast


Hour
AQI
Primary
Wind Dir

Wind Speed ( mph kmh)
Temp (°F°C)

Sunday, May 5																			Monday, May 6																								Tuesday, May 7																								Wednesday, May 8																								Thursday, May 9
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	6pm	7pm	8pm	9pm	10pm	11pm	12am	1am	2am	3am	4am	5am
18	19	18	17	16	19	19	21	23	24	23	24	24	24	23	21	22	21	20	20	20	21	22	20	19	17	15	15	17	22	29	27	29	31	28	28	30	29	27	26	23	22	21	19	16	14	14	14	13	15	15	21	22	21	21	22	22	22	23	25	27	29	30	26	26	26	29	28	28	27	27	27	26	28	29	30	32	34	36	38	39	41	41	42	43	41	39	37	34	32	29	28	27	26	25	24	24
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	O3	O3	O3	O3	O3	SO2	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

WSW	SW	SW	SSW	SSW	SSW	SSW	SW	WSW	WSW	WSW	WSW	WSW	SW	SW	SSW	S	S	SSE	SSE	SSE	SSE	S	S	S	S	S	SW	SW	SW	WSW	WSW	WSW	W	W	W	W	W	W	W	W	W	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	W	W	W	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	NNW	NNW	NNW	NNW	NNW	NNW	NNW	NNW	NNW	NNW	NNW	NNW	NW	NW	NW	NW	NW	NW	NW
10 16	10 16	10 16	9 15	9 15	9 15	9 15	10 17	10 16	10 16	11 18	10 16	10 17	11 18	10 16	10 16	9 15	8 13	9 14	9 15	10 16	10 17	9 15	8 12	7 12	7 12	7 12	8 13	8 13	8 13	9 14	9 14	9 14	10 16	10 16	10 16	10 17	10 16	10 15	9 15	8 13	7 11	6 9	5 9	5 8	5 8	5 8	5 7	4 7	5 8	5 8	6 9	7 11	9 14	10 16	10 17	11 17	11 18	13 20	14 23	15 25	14 22	12 20	11 17	9 14	7 12	6 9	6 9	5 9	5 8	5 8	5 8	4 7	5 8	6 10	7 11	7 12	8 13	9 14	10 15	10 16	11 17	11 18	12 19	12 20	12 19	11 17	10 16	9 15	9 14	8 13	8 12	7 12	7 11	7 11	6 10	6 10
47 8.4	47 8.1	47 8.4	48 8.6	48 8.7	49 9.5	50 10	51 10.7	51 10.8	53 11.7	53 11.7	53 11.7	53 11.8	52 11.3	52 11.2	51 10.7	50 9.9	49 9.5	49 9.5	48 9.1	48 9.1	48 8.6	47 8.4	47 8.2	47 8.2	46 8.1	46 8.1	46 8.1	47 8.6	49 9.3	49 9.6	50 10.1	51 10.6	52 11.2	52 11.2	52 11.3	52 11.3	51 10.5	50 9.7	48 8.9	47 8.4	46 7.9	45 7.4	45 7	44 6.6	43 6.1	42 5.7	42 5.4	41 5	42 5.7	43 6.4	45 7	47 8.3	49 9.5	51 10.7	53 11.5	54 12.4	56 13.2	56 13.3	56 13.5	57 13.7	55 12.6	53 11.6	51 10.5	49 9.5	47 8.5	45 7.4	44 6.9	44 6.4	43 5.9	42 5.4	41 4.8	40 4.3	42 5.6	44 6.9	47 8.3	49 9.6	52 10.9	54 12.2	56 13.1	57 14	59 14.9	60 15.8	62 16.7	64 17.6	62 16.4	59 15.2	57 14	55 12.7	53 11.5	51 10.3	49 9.6	48 8.9	47 8.2	45 7.5	44 6.8	43 6

Source: CAMS, Vaisala Xweather

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