Hourly Weather in Hillside, South Dakota, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
9 km/h
Light
18 km/h
Breezy
21 km/h
Breezy
19 km/h
Breezy
18 km/h
Breezy
15 km/h
Light
10 km/h
Light
9 km/h
Light
10 km/h
Light
Humidity
88%
Extremely humid
67%
Humid
57%
Comfortable
51%
Comfortable
47%
Comfortable
43%
Dry
39%
Dry
36%
Dry
36%
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
1008 hPa
Low
1006 hPa
Low
1006 hPa
Low
1006 hPa
Low
1005 hPa
Low
1004 hPa
Low
1003 hPa
Very low
1004 hPa
Very low
1004 hPa
Very low
Clouds
57%
32%
3%
3%
0%
0%
0%
0%
0%
Dew point
24°
24°
23°
23°
22°
22°
21°
20°
20°
UV Index
4
6
8
9
8
8
6
4
2
Air quality
28
Good
29
Good
30
Good
31
Good
33
Good
35
Good
37
Good
46
Good
45
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
11 μg/m3
10 μg/m3
8.9 μg/m3
3.2 μg/m3
5.4 μg/m3
5.4 μg/m3
5.4 μg/m3
6.2 μg/m3
6.4 μg/m3
PM25
10.4 μg/m3
3.1 μg/m3
3.6 μg/m3
4.2 μg/m3
4.6 μg/m3
5.6 μg/m3
6.5 μg/m3
5.6 μg/m3
5.8 μg/m3
NO2
1.6 ppb
1.3 ppb
0.9 ppb
0.6 ppb
0.6 ppb
0.5 ppb
0.4 ppb
0.5 ppb
0.6 ppb
SO2
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
CO
0.2 ppb
0.2 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
30.2 ppb
30.8 ppb
31.9 ppb
33.4 ppb
35.4 ppb
37.6 ppb
39.5 ppb
49.3 ppb
48.2 ppb