Hourly Weather in Ellsworth Air Force Base, South Dakota, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
0 km/h
Calm
1 km/h
Calm
8 km/h
Calm
9 km/h
Light
12 km/h
Light
8 km/h
Calm
12 km/h
Light
17 km/h
Breezy
6 km/h
Calm
Humidity
50%
Comfortable
32%
Dry
29%
Very dry
26%
Very dry
23%
Very dry
20%
Very dry
19%
Extremely dry
17%
Extremely dry
16%
Extremely 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
1006 hPa
Low
1005 hPa
Low
1005 hPa
Low
1004 hPa
Low
1004 hPa
Low
1003 hPa
Very low
1003 hPa
Very low
1002 hPa
Very low
1001 hPa
Very low
Clouds
0%
9%
0%
1%
7%
100%
95%
1%
80%
Dew point
15°
12°
12°
12°
12°
12°
11°
10°
9°
UV Index
1
3
5
7
9
8
5
3
4
Air quality
45
Good
47
Good
50
Moderate
52
Moderate
54
Moderate
56
Moderate
58
Moderate
59
Moderate
46
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
27 μg/m3
27 μg/m3
27 μg/m3
27 μg/m3
27 μg/m3
27 μg/m3
27 μg/m3
27 μg/m3
7.9 μg/m3
PM25
8 μg/m3
8.3 μg/m3
8.9 μg/m3
9.7 μg/m3
10.7 μg/m3
11.7 μg/m3
12.6 μg/m3
13.4 μg/m3
6.9 μg/m3
NO2
2.3 ppb
1.5 ppb
1.1 ppb
0.8 ppb
0.4 ppb
0.3 ppb
0.3 ppb
0.2 ppb
0.4 ppb
SO2
0.1 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.3 ppb
0.2 ppb
0.2 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
47.5 ppb
47.8 ppb
48.5 ppb
49.5 ppb
50.6 ppb
51.8 ppb
52.9 ppb
53.9 ppb
49 ppb