Watertown, South Dakota Weather Forecast | AerisWeather

Local

Watertown, SD, US

44.89941, -97.11507

Air Quality

Updated an hour ago

45

Good

Primary Pollutant: PM2.5

O3	57 µg/m3 (26)
PM2.5	11 µg/m3 (45)
PM10	7 µg/m3 (6)

CO	239 µg/m3 (2)
NO2	1 µg/m3 (0)
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)
Brookings	17	O3	4 (17)	2 (2)	n/a	37 (17)	n/a	n/a
Brookings	17	O3	4 (17)	2 (2)	n/a	37 (17)	n/a	n/a

Source: South Dakota Department of Agriculture and Natural Resources, Unknown Governmental Organization

Extended Forecast


Hour
AQI
Primary
Wind Dir

Wind Speed ( mph kmh)
Temp (°F°C)

Saturday, Apr 27																Sunday, Apr 28																								Monday, Apr 29																								Tuesday, Apr 30																								Wednesday, May 1
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	6am	7am	8am
46	42	37	38	32	29	29	31	30	29	30	31	29	25	23	23	21	21	22	21	20	19	20	21	21	21	22	22	23	25	25	25	25	25	24	24	23	22	22	21	21	21	20	20	19	18	17	18	20	21	22	22	22	24	26	28	31	31	31	30	30	28	26	23	25	24	26	23	25	25	26	27	26	25	24	29	34	39	40	40	41	42	42	43	43	42	42	40	38	36	35	35	34	34	34	34	33
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	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	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

NNW	NNW	NNW	NNW	NNW	N	N	N	N	N	NNE	NNE	NNE	NNE	NNE	NE	NE	NE	NE	NE	NE	NE	NE	ENE	ENE	ENE	ENE	ENE	NE	NE	NE	NE	NE	NE	NNE	NE	NE	NE	N	N	N	NW	NW	NW	WNW	WNW	WNW	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SW	SW	SW	SW	SW	SW	W	W	W	W	W	W	WSW	WSW	WSW	WSW	WSW	WSW	W	W
11 18	12 20	12 20	12 20	12 20	13 22	12 20	13 22	13 22	15 23	13 22	13 22	13 21	12 20	12 20	13 22	13 22	13 22	13 22	15 23	16 25	17 27	18 29	18 29	19 31	19 31	19 31	19 31	20 32	20 32	20 32	20 32	19 31	18 29	16 25	18 29	16 25	14 23	12 20	12 19	11 17	10 16	11 17	12 19	12 20	13 20	13 21	13 22	15 23	16 25	17 27	17 28	18 28	18 29	18 29	18 29	18 29	17 27	16 25	15 23	13 22	12 20	11 18	10 17	9 15	8 13	10 15	11 18	12 20	14 22	15 24	16 26	17 27	17 28	18 28	18 29	19 30	19 31	20 32	20 32	21 33	21 34	22 35	22 36	21 34	20 32	18 30	17 28	16 25	15 23	15 24	15 24	15 24	15 25	15 25	16 25	16 25
46 7.7	46 7.7	47 8.4	47 8.4	48 8.8	49 9.5	49 9.5	50 10	50 10	51 10.6	49 9.5	48 8.8	48 8.8	45 7.2	45 7.2	44 6.5	44 6.5	44 6.7	44 6.7	44 6.5	42 5.6	42 5.6	41 5	41 5	40 4.5	41 5	42 5.6	42 5.6	42 5.6	43 6.2	44 6.7	44 6.7	44 6.9	44 6.7	43 6.2	43 6.2	41 5	40 4.3	39 3.7	38 3.6	38 3.5	38 3.4	38 3.2	37 2.9	37 2.7	37 2.5	36 2.4	36 2.2	37 3	39 3.7	40 4.5	42 5.6	44 6.6	46 7.7	48 8.7	49 9.6	51 10.6	52 11	52 11.3	53 11.7	51 10.6	49 9.5	47 8.4	45 7.3	43 6.1	41 5	42 5.3	42 5.6	43 5.9	43 6.1	44 6.4	44 6.7	47 8.3	50 9.9	53 11.5	55 13	58 14.6	61 16.2	61 16.1	61 16	61 15.9	60 15.8	60 15.7	60 15.6	58 14.3	55 13	53 11.7	51 10.3	48 9	46 7.7	45 7.5	45 7.2	45 7	44 6.7	44 6.4	43 6.2	45 7.4

Source: CAMS, Vaisala Xweather

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