Hourly Weather in Webster Grove Addition, South Dakota, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
19 km/h
Breezy
18 km/h
Breezy
17 km/h
Breezy
15 km/h
Light
14 km/h
Light
15 km/h
Light
15 km/h
Light
16 km/h
Light
13 km/h
Light
Humidity
87%
Extremely humid
80%
Extremely humid
75%
Extremely humid
71%
Extremely humid
66%
Humid
64%
Humid
62%
Humid
61%
Humid
64%
Humid
Visibility
14 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
1014 hPa
Normal
1013 hPa
Normal
1013 hPa
Normal
1012 hPa
Normal
1012 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1010 hPa
Normal
1010 hPa
Normal
Clouds
100%
100%
63%
55%
35%
34%
21%
8%
4%
Dew point
19°
19°
19°
19°
19°
19°
19°
19°
19°
UV Index
3
4
3
3
2
2
1
1
0
Air quality
56
Moderate
57
Moderate
58
Moderate
59
Moderate
60
Moderate
51
Moderate
51
Moderate
50
Moderate
47
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
15.1 μg/m3
15.1 μg/m3
15.1 μg/m3
15.1 μg/m3
15.1 μg/m3
10.2 μg/m3
10.2 μg/m3
10 μg/m3
9.3 μg/m3
PM25
11.7 μg/m3
12.3 μg/m3
12.9 μg/m3
13.5 μg/m3
14 μg/m3
9.1 μg/m3
9.1 μg/m3
9 μg/m3
8.3 μg/m3
NO2
1.2 ppb
0.8 ppb
0.8 ppb
0.8 ppb
0.8 ppb
0.9 ppb
0.9 ppb
1 ppb
1.5 ppb
SO2
0.4 ppb
0.3 ppb
0.3 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 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
34.4 ppb
36.7 ppb
39.2 ppb
41.5 ppb
43.5 ppb
49.7 ppb
50.5 ppb
50.9 ppb
50.1 ppb