Hourly Weather in Clark County, South Dakota, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
16 km/h
Light
12 km/h
Light
12 km/h
Light
10 km/h
Light
9 km/h
Light
8 km/h
Light
3 km/h
Calm
14 km/h
Light
20 km/h
Breezy
Humidity
65%
Humid
46%
Comfortable
41%
Dry
39%
Dry
37%
Dry
39%
Dry
43%
Dry
50%
Comfortable
72%
Extremely humid
Visibility
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
Pressure
1008 hPa
Low
1007 hPa
Low
1007 hPa
Low
1006 hPa
Low
1006 hPa
Low
1005 hPa
Low
1005 hPa
Low
1007 hPa
Low
1009 hPa
Low
Clouds
11%
1%
0%
0%
0%
1%
100%
93%
93%
Dew point
25°
22°
20°
20°
19°
20°
21°
21°
21°
UV Index
8
7
6
4
2
1
0
0
0
Air quality
61
Moderate
61
Moderate
61
Moderate
60
Moderate
60
Moderate
59
Moderate
59
Moderate
59
Moderate
43
Good
Pollen index
Tree
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Weed
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Grass
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Pollutants
Low risk
High risk
PM10
39.9 μg/m3
39.9 μg/m3
39.9 μg/m3
39.9 μg/m3
39.9 μg/m3
39.9 μg/m3
39.9 μg/m3
39.9 μg/m3
8 μg/m3
PM25
14.4 μg/m3
14.3 μg/m3
14.2 μg/m3
14 μg/m3
13.7 μg/m3
13.5 μg/m3
13.3 μg/m3
13.1 μg/m3
7.6 μg/m3
NO2
0.6 ppb
0.5 ppb
0.5 ppb
0.7 ppb
0.8 ppb
1 ppb
1.6 ppb
2.2 ppb
2.9 ppb
SO2
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.2 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
38.8 ppb
38.6 ppb
38.2 ppb
37.6 ppb
36.9 ppb
36.2 ppb
35.6 ppb
35 ppb
32.8 ppb