Hourly Weather in Marshall County, South Dakota, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
28 km/h
Breezy
26 km/h
Breezy
25 km/h
Breezy
23 km/h
Breezy
23 km/h
Breezy
24 km/h
Breezy
23 km/h
Breezy
37 km/h
Strong
30 km/h
Breezy
Humidity
67%
Humid
63%
Humid
60%
Humid
59%
Comfortable
62%
Humid
68%
Humid
71%
Extremely humid
72%
Extremely humid
73%
Extremely humid
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
1009 hPa
Low
1008 hPa
Low
1008 hPa
Low
1008 hPa
Low
1007 hPa
Low
1007 hPa
Low
1007 hPa
Low
1006 hPa
Low
1006 hPa
Low
Clouds
5%
2%
1%
0%
0%
0%
74%
31%
0%
Dew point
20°
20°
19°
19°
20°
20°
19°
19°
19°
UV Index
7
5
3
2
1
0
0
0
0
Air quality
53
Moderate
54
Moderate
54
Moderate
55
Moderate
55
Moderate
56
Moderate
56
Moderate
53
Moderate
51
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
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Pollutants
Low risk
High risk
PM10
48.5 μg/m3
48.5 μg/m3
48.5 μg/m3
48.5 μg/m3
48.5 μg/m3
48.5 μg/m3
48.5 μg/m3
10.9 μg/m3
9.7 μg/m3
PM25
10.3 μg/m3
10.5 μg/m3
10.7 μg/m3
11 μg/m3
11.4 μg/m3
11.7 μg/m3
11.9 μg/m3
10.3 μg/m3
9.3 μg/m3
NO2
0.4 ppb
0.4 ppb
0.5 ppb
0.6 ppb
0.8 ppb
1 ppb
1.2 ppb
1.4 ppb
1.5 ppb
SO2
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
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
36.8 ppb
37.2 ppb
37.7 ppb
38.2 ppb
38.8 ppb
39.4 ppb
39.9 ppb
44.5 ppb
44.6 ppb