Alcoa, Tennessee Weather Forecast

Local

Alcoa, TN, US

35.78953, -83.97379

Air Quality

Updated a few seconds ago

Good

Primary Pollutant: PM2.5

O3	50 µg/m3 (23)
PM2.5	11 µg/m3 (45)
PM10	20 µg/m3 (18)

CO	245 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)
Bryson City	30	O3	5.9 (24)	n/a	n/a	66 (30)	n/a	n/a
Andrews	39	O3	n/a	n/a	n/a	86 (39)	n/a	n/a
Oak Ridge	20	O3	n/a	n/a	n/a	44 (20)	n/a	n/a
Townsend	20	O3	n/a	n/a	n/a	44 (20)	n/a	n/a
New Market	25	O3	n/a	n/a	n/a	54 (25)	n/a	n/a
Knoxville	12	PM2.5	2.9 (12)	n/a	n/a	n/a	n/a	n/a
Harriman	18	PM2.5	4.3 (18)	n/a	n/a	n/a	n/a	n/a
Athens	0	PM2.5	0 (0)	n/a	n/a	n/a	n/a	n/a
Speedwell	25	O3	n/a	n/a	n/a	54 (25)	n/a	n/a

Source: AirNow (EPA), North Carolina DEQ - Division of Air Quality, Tennessee Air Pollution Control Div., National Park Service, Knox County Dept. of Air Quality Management , EPA Office of Atmospheric Protection

Extended Forecast


Hour
AQI
Primary
Wind Dir

Wind Speed ( mph kmh)
Temp (°F°C)

Saturday, Apr 20																						Sunday, Apr 21																								Monday, Apr 22																								Tuesday, Apr 23																								Wednesday, Apr 24
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	1am	2am
46	49	53	55	29	29	28	29	28	27	30	34	39	42	41	40	39	36	28	24	22	25	25	23	22	21	19	18	20	19	19	21	23	24	27	30	32	34	35	35	34	31	26	23	22	21	23	22	22	23	25	29	29	25	33	29	34	36	40	44	43	45	48	48	48	47	37	36	38	39	39	37	35	31	30	29	27	27	29	32	39	47	47	48	48	49	49	49	48	46	44	44	43	42	42	42	41
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	PM2.5	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	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	PM2.5	PM2.5	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3

N	N	N	N	N	N	N	N	NNE	NNE	NNE	NNE	NNE	N	N	N	N	N	N	N	N	NNE	NE	NE	NNE	NNE	NNE	NNE	NNE	NNE	NE	NE	NE	NNE	NNE	N	N	N	N	N	N	N	N	N	N	NNE	NNE	NNE	NNE	NNE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NNE	NNE	N	N	N	NNE	ENE	E	ESE	ESE	SE	SSE	SSE	SSE	SSE	S	S	S	S	S	SSW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SSW	SSW	SSW	SW	SW
7 11	7 11	7 11	7 12	7 12	7 12	8 14	9 15	9 15	9 15	8 13	7 12	7 12	7 12	7 12	7 12	7 12	6 10	6 10	6 10	7 11	7 11	7 12	8 12	7 12	7 11	7 12	7 11	7 11	6 9	6 10	6 9	6 9	6 10	6 10	6 10	6 10	7 11	7 12	8 12	8 12	8 12	7 12	7 12	8 12	8 12	7 12	7 12	7 11	7 11	6 10	6 9	6 9	6 10	6 10	7 11	8 13	9 15	8 13	7 12	7 11	6 10	7 11	7 11	4 7	4 6	5 9	5 8	4 7	4 7	4 7	5 7	5 8	5 7	4 7	5 7	5 7	5 7	5 7	6 9	7 12	9 15	11 17	12 19	14 22	14 23	15 23	15 24	15 24	14 23	14 23	13 21	12 19	11 17	11 17	11 18	11 18
60 15.8	59 15.2	59 14.8	58 14.3	57 13.8	56 13.2	56 13.1	55 13	56 13.2	57 13.8	59 15	61 16.3	63 17.4	65 18.2	66 18.8	66 19.1	66 18.9	65 18.1	62 16.4	58 14.7	57 13.7	55 13	54 12.1	53 11.5	52 11	51 10.3	50 9.7	48 9.2	48 8.8	47 8.5	47 8.4	48 8.7	49 9.6	50 10.2	52 10.9	53 11.5	54 12.2	55 12.9	57 13.7	58 14.5	57 13.9	56 13.3	55 12.7	53 11.5	51 10.4	49 9.3	47 8.5	46 7.8	45 7	44 6.4	42 5.7	41 5.1	41 5.2	41 5.2	41 5.2	45 7.4	49 9.6	53 11.9	56 13.3	59 14.8	61 16.3	62 16.9	63 17.4	64 18	63 17	61 16	59 15	56 13.3	53 11.7	50 10	48 9.1	47 8.2	45 7.3	44 6.8	44 6.4	43 6	43 6.3	44 6.5	44 6.8	49 9.6	55 12.5	60 15.4	63 17.2	66 18.9	69 20.6	70 21.1	71 21.6	72 22	70 21	68 19.9	66 18.8	63 17.5	61 16.2	59 14.9	58 14.3	57 13.7	55 13

Source: CAMS, Vaisala Xweather