Alcoa, Tennessee Weather Forecast

Local

Alcoa, TN, US

35.78953, -83.97379

Air Quality

Updated an hour ago

Moderate

Primary Pollutant: PM2.5

O3	39 µg/m3 (18)
PM2.5	15 µg/m3 (56)
PM10	14 µg/m3 (13)

CO	227 µg/m3 (2)
NO2	14 µg/m3 (7)
SO2	3 µg/m3 (2)

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	18	PM2.5	4.3 (18)	n/a	n/a	n/a	n/a	n/a
Knoxville	52	PM2.5	13 (52)	n/a	n/a	n/a	n/a	n/a
Harriman	32	PM2.5	7.8 (32)	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
Maryville	24	PM2.5	5.8 (24)	n/a	n/a	n/a	n/a	n/a
Speedwell	6	O3	n/a	n/a	n/a	14 (6)	n/a	n/a
Knoxville	60	PM2.5	16 (60)	n/a	n/a	n/a	n/a	n/a
Gatlinburg	41	O3	n/a	n/a	n/a	90 (41)	n/a	n/a
Maryville	36	O3	2 (8)	n/a	n/a	78 (36)	115 (1)	n/a
Loudon	29	PM2.5	7 (29)	n/a	n/a	n/a	n/a	n/a

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

Extended Forecast


Hour
AQI
Primary
Wind Dir

Wind Speed ( mph kmh)
Temp (°F°C)

Friday, Dec 13																			Saturday, Dec 14																								Sunday, Dec 15																								Monday, Dec 16																								Tuesday, Dec 17
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
42	43	45	46	48	32	27	26	25	26	26	33	40	48	53	55	57	57	55	51	49	49	49	47	47	47	47	48	46	41	33	30	27	28	30	30	35	45	46	42	34	28	29	30	37	28	32	32	31	30	30	30	28	32	30	28	28	26	27	25	25	29	33	43	42	42	41	40	40	24	24	22	21	21	21	22	23	23	22	24	25	26	27	28	28	28	28	29	29	29	29	29	28	28	27	27	25
PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	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	O3	O3	O3	O3	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	O3	O3	PM2.5	PM2.5	O3	O3	O3	O3	O3	O3	PM2.5	PM2.5	PM2.5	PM2.5	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	O3	O3	O3	O3	PM2.5	PM2.5	PM2.5	PM2.5	O3	O3	O3	O3	O3	O3	O3	O3	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	O3	O3	O3	O3	O3

E	E	E	ENE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NNE	NE	NNE	NE	NNE	NE	NE	NNE	NNE	NE	NE	NE	ENE	ENE	NE	NE	NE	ENE	ENE	ENE	ENE	E	E	E	ESE	ESE	ESE	E	E	E	E	E	E	E	E	E	SE	SE	SE	S	S	S	S	S	S	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SE	SE	SE	SE	SE	SE	SSW	SSW	SSW	SSW	SSW	SSW	S	S	S	S	S	S	SSW	SSW	SSW	SSW	SSW
1 2	2 4	1 2	1 2	1 2	1 2	1 2	2 4	2 4	2 4	2 4	3 5	3 5	3 5	3 5	2 4	2 4	2 4	2 4	2 4	2 4	2 4	2 4	2 4	2 4	2 4	2 4	2 4	2 4	3 5	3 5	4 7	4 7	4 7	5 9	6 9	6 9	6 9	6 9	5 9	5 9	5 8	5 8	5 8	4 7	5 8	5 8	6 9	5 9	5 8	5 8	5 8	5 9	6 9	5 8	5 8	4 7	5 8	5 8	5 8	5 8	4 7	4 6	3 6	3 5	3 5	3 4	2 4	2 4	2 4	2 4	2 4	2 4	2 4	2 4	3 4	3 5	3 5	4 6	4 7	4 7	5 8	5 8	6 9	6 10	6 10	7 11	7 11	7 12	7 12	8 12	8 13	8 13	8 13	8 12	7 12	7 12
30 -1.2	30 -1.2	30 -1.2	30 -1.1	33 0.7	38 3.4	43 6.1	47 8.4	49 9.5	51 10.5	51 10.6	50 9.9	49 9.5	47 8.5	44 6.7	43 6.2	42 5.5	41 4.8	38 3.4	37 2.9	36 2.2	35 1.7	34 1.2	34 1.2	33 0.5	32 0	33 0.4	32 0	35 1.5	39 3.9	44 6.6	48 9.2	52 11.2	55 12.5	56 13.2	56 13.2	55 12.5	52 11.2	50 9.9	49 9.2	47 8.4	46 7.7	45 7.2	44 6.6	43 6.1	43 6.1	43 6.2	43 6.2	43 6.2	43 6.2	43 6.2	44 6.7	45 7.2	46 7.7	48 8.8	50 10	52 11.1	53 11.4	53 11.7	54 12	52 11.4	51 10.7	50 10	50 9.8	49 9.6	49 9.4	49 9.2	48 9	48 8.8	48 8.6	47 8.4	47 8.3	47 8.1	46 7.9	46 7.7	48 9	51 10.3	53 11.7	55 13	58 14.3	60 15.6	60 15.4	59 15.2	59 15	59 14.8	58 14.6	58 14.4	57 13.9	56 13.5	55 13	55 12.6	54 12.1	53 11.7	53 11.5	52 11.3	52 11.2	52 11

Source: CAMS, Vaisala Xweather