Hourly Weather in Marcus, South Dakota, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
1 km/h
Calm
11 km/h
Light
6 km/h
Calm
10 km/h
Light
15 km/h
Light
21 km/h
Breezy
22 km/h
Breezy
31 km/h
Breezy
30 km/h
Breezy
Humidity
55%
Comfortable
58%
Comfortable
61%
Humid
59%
Comfortable
57%
Comfortable
49%
Comfortable
39%
Dry
24%
Very dry
22%
Very 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
1004 hPa
Low
1003 hPa
Very low
1002 hPa
Very low
1004 hPa
Low
1004 hPa
Low
1004 hPa
Low
1004 hPa
Low
1005 hPa
Low
1005 hPa
Low
Clouds
1%
1%
0%
0%
0%
0%
0%
2%
10%
Dew point
16°
16°
16°
16°
17°
17°
17°
12°
11°
UV Index
0
0
0
1
2
3
5
8
9
Air quality
53
Moderate
54
Moderate
54
Moderate
54
Moderate
55
Moderate
55
Moderate
56
Moderate
37
Good
41
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
4 / 5
5 / 5
5 / 5
5 / 5
5 / 5
5 / 5
5 / 5
5 / 5
Pollutants
Low risk
High risk
PM10
34.5 μg/m3
34.5 μg/m3
34.5 μg/m3
34.5 μg/m3
34.5 μg/m3
34.5 μg/m3
34.5 μg/m3
7.2 μg/m3
7.5 μg/m3
PM25
10.2 μg/m3
10.4 μg/m3
10.6 μg/m3
10.9 μg/m3
11.2 μg/m3
11.4 μg/m3
11.6 μg/m3
6.4 μg/m3
6.6 μg/m3
NO2
2.5 ppb
3 ppb
3.4 ppb
2.6 ppb
1.7 ppb
0.9 ppb
0.7 ppb
0.4 ppb
0.2 ppb
SO2
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.1 ppb
0.1 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
45.4 ppb
45.5 ppb
45.6 ppb
45.8 ppb
46 ppb
46.1 ppb
46.3 ppb
39.4 ppb
44.3 ppb