Hourly Weather in Keldron, South Dakota, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
10 km/h
Light
4 km/h
Calm
9 km/h
Light
8 km/h
Calm
9 km/h
Light
5 km/h
Calm
1 km/h
Calm
3 km/h
Calm
6 km/h
Calm
Humidity
35%
Dry
29%
Very dry
20%
Very dry
17%
Extremely dry
18%
Extremely dry
17%
Extremely dry
16%
Extremely dry
15%
Extremely dry
14%
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
1006 hPa
Low
1006 hPa
Low
1006 hPa
Low
1005 hPa
Low
1005 hPa
Low
1005 hPa
Low
1005 hPa
Low
1004 hPa
Low
Clouds
0%
69%
100%
7%
11%
69%
36%
100%
100%
Dew point
9°
10°
7°
6°
8°
8°
8°
8°
8°
UV Index
1
2
3
5
7
9
9
8
6
Air quality
64
Moderate
64
Moderate
63
Moderate
63
Moderate
62
Moderate
62
Moderate
62
Moderate
54
Moderate
50
Moderate
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
25.9 μg/m3
25.9 μg/m3
25.9 μg/m3
25.9 μg/m3
25.9 μg/m3
25.9 μg/m3
25.9 μg/m3
12.2 μg/m3
10.5 μg/m3
PM25
15.9 μg/m3
15.8 μg/m3
15.6 μg/m3
15.3 μg/m3
15.1 μg/m3
14.9 μg/m3
14.7 μg/m3
10.7 μg/m3
8.8 μg/m3
NO2
6.2 ppb
4.3 ppb
2.5 ppb
1.8 ppb
1.1 ppb
0.4 ppb
0.4 ppb
0.3 ppb
0.3 ppb
SO2
1 ppb
0.8 ppb
0.5 ppb
0.4 ppb
0.3 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
0.1 ppb
0.1 ppb
0.1 ppb
O3
26.7 ppb
28.3 ppb
30.4 ppb
32.9 ppb
35.5 ppb
38 ppb
40.1 ppb
51 ppb
51.3 ppb