Alcoa, Tennessee Weather Forecast

Local

Alcoa, TN, US

35.78953, -83.97379

Air Quality

Updated 19 minutes ago

Good

Primary Pollutant: PM2.5

O3	64 µg/m3 (29)
PM2.5	9 µg/m3 (37)
PM10	11 µg/m3 (10)

CO	283 µg/m3 (3)
NO2	11 µg/m3 (5)
SO2	30 µg/m3 (16)

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	14	O3	2.8 (12)	n/a	n/a	31 (14)	n/a	n/a
Andrews	36	O3	n/a	n/a	n/a	78 (36)	n/a	n/a
Harriman	38	PM2.5	9.1 (38)	n/a	n/a	n/a	n/a	n/a
Oak Ridge	24	O3	n/a	n/a	n/a	53 (24)	n/a	n/a
Townsend	41	O3	n/a	n/a	n/a	90 (41)	n/a	n/a
New Market	33	O3	n/a	n/a	n/a	73 (33)	n/a	n/a
Knoxville	31	PM2.5	7.4 (31)	n/a	n/a	n/a	n/a	n/a
Athens	21	PM2.5	5 (21)	n/a	n/a	n/a	n/a	n/a
Maryville	38	PM2.5	9.2 (38)	n/a	n/a	n/a	n/a	n/a
Speedwell	16	O3	n/a	n/a	n/a	35 (16)	n/a	n/a

Source: 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)

Monday, Apr 29																						Tuesday, Apr 30																								Wednesday, May 1																								Thursday, May 2																								Friday, May 3
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
38	36	33	31	22	29	33	26	32	32	32	32	32	31	31	31	31	32	31	28	27	26	25	24	22	24	25	26	28	26	22	25	26	22	24	23	21	24	26	26	24	22	19	18	18	18	22	24	26	30	28	29	33	33	46	46	41	36	41	44	44	46	45	51	45	44	54	48	48	47	44	43	39	35	32	30	28	27	30	35	38	47	48	49	50	50	49	49	45	41	37	37	37	35	31	29	27
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	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	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	O3	O3	O3	O3	O3	O3	PM2.5	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	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5

SSW	SW	SW	SW	SW	SW	SSW	SSW	SSW	SSW	SW	SW	SW	SW	SW	SW	SW	SSW	SSW	S	S	S	S	SSW	S	S	SSW	SSW	SSW	SSW	S	S	SSE	SSW	SW	SW	SW	WSW	WSW	WSW	WSW	SW	SSW	SSW	S	SSE	S	S	S	S	SSE	SE	ESE	E	ENE	NE	NE	NNE	NNE	NNE	NNE	NNE	NNE	NNE	NE	ENE	E	E	E	ESE	ESE	E	E	E	E	E	E	E	E	ENE	ENE	NE	N	WNW	W	W	W	W	WSW	SSW	SSE	SSE	SSE	SSE	SSE	SSE	SSE
7 12	6 10	7 11	8 12	7 11	6 10	7 12	9 15	8 13	9 14	9 15	9 15	10 17	10 17	11 17	11 18	11 18	10 16	9 15	8 13	9 14	9 15	10 16	10 16	10 16	9 15	9 15	10 15	9 15	9 15	10 16	9 15	10 16	10 16	10 17	11 18	11 18	11 17	10 16	10 16	8 13	6 10	5 9	5 7	4 6	4 6	3 6	3 6	3 5	3 4	2 4	2 4	2 4	3 4	3 5	3 5	4 6	5 7	5 8	6 9	6 10	6 10	6 10	6 10	6 9	5 8	5 9	5 8	5 7	4 7	4 7	4 7	4 7	4 7	4 7	4 7	5 7	5 7	5 8	5 8	5 8	5 9	2 3	4 6	8 12	8 12	8 12	8 12	5 8	4 6	6 10	6 10	6 10	7 10	6 10	6 10	6 10
63 17.3	62 16.6	61 16.2	61 15.9	60 15.6	60 15.3	61 16.4	65 18.5	69 20.5	72 22.4	75 23.8	77 24.9	78 25.8	79 26.3	80 26.8	81 27	80 26.8	78 25.8	75 24.1	72 22.3	70 21.2	69 20.6	68 20.1	67 19.5	67 19.2	66 18.8	66 18.7	66 18.6	65 18.1	64 17.9	64 17.8	65 18.1	65 18.6	67 19.6	68 20.2	70 20.8	71 21.4	71 21.6	71 21.7	71 21.9	70 21.4	70 20.9	69 20.4	67 19.4	65 18.4	63 17.5	62 16.9	61 16.3	60 15.6	60 15.3	59 15	59 14.7	59 14.9	59 15.1	60 15.3	63 17.3	67 19.4	71 21.4	73 22.7	75 24.1	78 25.4	79 26	80 26.6	81 27.1	79 26.1	77 25	75 24	72 22.3	69 20.6	66 19	64 18	63 17.1	61 16.2	60 15.7	59 15.2	58 14.6	59 15	59 15.2	60 15.5	65 18.3	70 21	75 23.7	78 25.3	81 27	84 28.7	84 29.1	85 29.4	86 29.8	83 28.5	81 27.2	79 25.9	76 24.3	73 22.9	70 21.3	69 20.5	67 19.7	66 18.8

Source: CAMS, Vaisala Xweather