Hourly Weather in Greenwood Colony, South Dakota, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
15 mph
Breezy
16 mph
Breezy
17 mph
Breezy
17 mph
Breezy
14 mph
Breezy
11 mph
Breezy
10 mph
Light
10 mph
Breezy
10 mph
Light
Humidity
46%
Comfortable
42%
Dry
42%
Dry
43%
Dry
51%
Comfortable
62%
Humid
67%
Humid
41%
Dry
43%
Dry
Visibility
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
Pressure
1014 hPa
Normal
1013 hPa
Normal
1012 hPa
Normal
1012 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1010 hPa
Normal
1010 hPa
Normal
Clouds
0%
0%
0%
0%
0%
0%
0%
0%
0%
Dew point
46°
45°
45°
44°
46°
46°
44°
34°
33°
UV Index
6
4
2
1
0
0
0
0
0
Air quality
46
Good
50
Moderate
51
Moderate
51
Moderate
51
Moderate
49
Good
47
Good
44
Good
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
0.14 μg/ft3
0.12 μg/ft3
0.12 μg/ft3
0.11 μg/ft3
0.10 μg/ft3
0.09 μg/ft3
0.08 μg/ft3
0.08 μg/ft3
0.07 μg/ft3
PM25
0.09 μg/ft3
0.08 μg/ft3
0.07 μg/ft3
0.07 μg/ft3
0.06 μg/ft3
0.06 μg/ft3
0.06 μg/ft3
0.06 μg/ft3
0.06 μg/ft3
NO2
0.6 ppb
0.4 ppb
0.6 ppb
0.7 ppb
0.9 ppb
1.1 ppb
1.3 ppb
1.5 ppb
1.5 ppb
SO2
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 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
49 ppb
53.6 ppb
55.2 ppb
55.4 ppb
54.9 ppb
52.9 ppb
50.2 ppb
47.9 ppb
46.8 ppb