Hourly Weather in Wounded Knee, South Dakota, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
22 km/h
Breezy
25 km/h
Breezy
24 km/h
Breezy
17 km/h
Breezy
7 km/h
Calm
21 km/h
Breezy
21 km/h
Breezy
28 km/h
Breezy
21 km/h
Breezy
Humidity
21%
Very dry
18%
Extremely dry
16%
Extremely dry
24%
Very dry
19%
Extremely dry
41%
Dry
27%
Very dry
28%
Very dry
30%
Dry
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
1002 hPa
Very low
1004 hPa
Very low
1003 hPa
Very low
1003 hPa
Very low
1004 hPa
Low
1006 hPa
Low
1004 hPa
Low
1003 hPa
Very low
1003 hPa
Very low
Clouds
8%
0%
3%
100%
100%
100%
100%
58%
1%
Dew point
14°
11°
10°
12°
11°
17°
13°
13°
12°
UV Index
9
9
8
6
5
2
1
0
0
Air quality
67
Moderate
66
Moderate
65
Moderate
64
Moderate
62
Moderate
60
Moderate
58
Moderate
56
Moderate
41
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
5 / 5
5 / 5
5 / 5
5 / 5
5 / 5
5 / 5
5 / 5
5 / 5
5 / 5
Pollutants
Low risk
High risk
PM10
9.7 μg/m3
9.7 μg/m3
9.7 μg/m3
9.7 μg/m3
9.7 μg/m3
9.7 μg/m3
9.7 μg/m3
9.7 μg/m3
6 μg/m3
PM25
9.1 μg/m3
9.2 μg/m3
9.3 μg/m3
9.5 μg/m3
9.8 μg/m3
10 μg/m3
10.3 μg/m3
10.5 μg/m3
5.6 μg/m3
NO2
0.4 ppb
0.4 ppb
0.3 ppb
0.2 ppb
0.3 ppb
0.4 ppb
0.5 ppb
0.6 ppb
0.7 ppb
SO2
0.2 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.2 ppb
0.2 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
77.4 ppb
76.5 ppb
74.9 ppb
72.6 ppb
69.9 ppb
67.2 ppb
64.5 ppb
62.2 ppb
44.1 ppb