Gresham, Oregon Weather Forecast | AerisWeather

Local

Gresham, OR, US

45.49818, -122.43148

Air Quality

Updated an hour ago

21

Good

Primary Pollutant: PM2.5

O3	18 µg/m3 (8)
PM2.5	5 µg/m3 (21)
PM10	2 µg/m3 (2)

CO	162 µg/m3 (2)
NO2	5 µg/m3 (2)
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)
Vancouver	4	PM2.5	1 (4)	n/a	n/a	n/a	n/a	n/a
Yacolt	19	PM2.5	4.7 (19)	n/a	n/a	n/a	n/a	n/a
Camas	18	PM2.5	4.3 (18)	n/a	n/a	35 (16)	n/a	n/a
Portland	19	PM2.5	4.6 (19)	n/a	n/a	n/a	n/a	n/a
Gresham	40	PM2.5	9.8 (40)	n/a	n/a	n/a	n/a	n/a
Rockford	16	PM2.5	3.8 (16)	n/a	n/a	n/a	n/a	n/a
Portland	34	PM2.5	8.2 (34)	n/a	n/a	n/a	n/a	n/a
Mulino	29	O3	2.6 (11)	n/a	n/a	65 (29)	n/a	n/a
Ridgefield	26	PM2.5	6.4 (26)	n/a	n/a	22 (10)	n/a	n/a
Milwaukie	36	PM2.5	8.8 (36)	n/a	14 (7)	22 (10)	229 (2)	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)

Saturday, May 4																								Sunday, May 5																								Monday, May 6																								Tuesday, May 7
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	6pm	7pm	8pm	9pm	10pm	11pm	12am
22	21	16	16	14	20	18	18	18	16	20	24	25	23	23	26	25	25	26	25	24	24	22	21	21	22	22	23	25	24	23	23	23	24	24	24	24	23	21	23	24	26	25	24	24	24	24	24	22	23	24	24	23	22	22	21	21	22	21	25	27	29	28	28	30	30	30	30	32	31	30	29	29	29	29	29	29	29	29	29	30	31	32	33	33	34	34	34	34	35	33	31	30	28	27	25	25
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	O3	O3	O3	O3	O3	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

ESE	SSE	S	SW	SW	SW	SW	WSW	WSW	SW	SW	WSW	WSW	SW	SW	SW	SW	WSW	WSW	WSW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SW	SW	SW	SW	SW	SW	WSW	WSW	WSW	WSW	WSW	WSW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	WSW	WSW	WSW	WSW	WSW	WSW	W	W	W	W	W	W	W	W
6 9	6 9	4 7	6 9	6 9	6 9	7 11	7 11	7 12	8 13	8 12	8 13	8 13	8 13	9 14	9 14	10 15	9 15	9 15	9 15	8 14	8 14	8 14	10 16	10 16	10 16	11 18	11 18	11 18	12 20	12 20	12 20	15 25	15 25	15 25	14 23	15 24	15 25	16 26	15 25	15 24	15 24	14 22	13 21	12 20	13 21	13 21	14 22	14 23	14 23	15 24	16 25	17 27	18 29	18 29	19 30	19 31	18 30	18 29	17 28	17 27	16 25	15 24	14 22	13 21	12 20	12 19	12 19	11 18	11 17	10 17	10 16	10 16	10 15	9 15	9 15	9 15	9 14	9 15	9 15	10 15	10 16	10 16	10 16	10 16	10 17	11 17	11 17	11 18	11 18	10 17	10 16	9 14	8 13	7 12	7 11	6 10
54 12	53 11.7	52 11.3	51 10.6	50 9.8	49 9.3	47 8.5	46 7.7	46 7.8	46 7.7	46 7.7	46 7.5	47 8.4	47 8.5	47 8.5	49 9.6	48 8.9	48 8.9	48 8.9	48 8.8	46 7.9	46 7.7	46 7.7	45 7.3	45 7.3	44 6.8	44 6.8	44 6.8	44 6.5	44 6.5	44 6.5	43 6.2	43 6.2	44 6.7	45 7.2	46 7.7	47 8.4	48 9	49 9.5	50 9.9	51 10.3	51 10.7	51 10.5	50 10.2	50 10	49 9.6	49 9.3	48 8.9	48 8.7	47 8.6	47 8.5	47 8.4	47 8.3	47 8.2	46 8	46 7.9	46 7.7	47 8.1	47 8.4	48 8.8	49 9.4	50 10.1	51 10.7	52 10.9	52 11.1	52 11.3	51 10.6	50 10	49 9.4	48 8.8	47 8.2	46 7.5	45 7.2	44 6.9	44 6.6	43 6.3	43 5.9	42 5.6	43 6.3	44 6.9	46 7.6	47 8.2	48 8.9	49 9.5	50 10	51 10.4	52 10.9	52 11.3	53 11.8	54 12.3	53 11.5	51 10.7	50 9.9	48 9.1	47 8.3	46 7.5	45 7.1

Source: CAMS, Vaisala Xweather

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