Hourly Weather in Marion, South Dakota, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
17 km/h
Breezy
17 km/h
Breezy
13 km/h
Light
11 km/h
Light
15 km/h
Light
15 km/h
Light
11 km/h
Light
10 km/h
Light
0 km/h
Calm
Humidity
60%
Humid
65%
Humid
69%
Humid
76%
Extremely humid
79%
Extremely humid
80%
Extremely humid
82%
Extremely humid
87%
Extremely humid
84%
Extremely humid
Visibility
16 km
Good
16 km
Good
16 km
Good
16 km
Good
1 km
Low
16 km
Good
16 km
Good
15 km
Good
16 km
Good
Pressure
1005 hPa
Low
1004 hPa
Very low
1004 hPa
Low
1004 hPa
Low
1005 hPa
Low
1005 hPa
Low
1005 hPa
Low
1005 hPa
Low
1005 hPa
Low
Clouds
0%
0%
1%
62%
100%
65%
67%
95%
0%
Dew point
26°
26°
26°
26°
26°
22°
22°
23°
22°
UV Index
2
1
0
0
0
0
0
0
0
Air quality
41
Good
41
Good
41
Good
40
Good
40
Good
40
Good
42
Good
29
Good
26
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
15.1 μg/m3
15.1 μg/m3
15.1 μg/m3
15.1 μg/m3
15.1 μg/m3
15.1 μg/m3
15.1 μg/m3
2.8 μg/m3
3.1 μg/m3
PM25
3.1 μg/m3
3.6 μg/m3
4.3 μg/m3
5.1 μg/m3
6 μg/m3
6.8 μg/m3
7.5 μg/m3
2.6 μg/m3
2.7 μg/m3
NO2
0.7 ppb
0.8 ppb
1.4 ppb
2.1 ppb
2.8 ppb
3 ppb
3.2 ppb
3.9 ppb
4.9 ppb
SO2
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.3 ppb
0.3 ppb
CO
0.2 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.2 ppb
0.2 ppb
O3
44.1 ppb
44 ppb
43.8 ppb
43.6 ppb
43.4 ppb
43.2 ppb
43 ppb
31.3 ppb
27.9 ppb