Hourly Weather in Norfeld Colony, South Dakota, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
5 km/h
Calm
8 km/h
Calm
10 km/h
Light
10 km/h
Light
9 km/h
Light
9 km/h
Light
7 km/h
Calm
8 km/h
Calm
8 km/h
Light
Humidity
56%
Comfortable
49%
Comfortable
45%
Comfortable
43%
Dry
39%
Dry
38%
Dry
47%
Comfortable
53%
Comfortable
56%
Comfortable
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
1008 hPa
Low
1008 hPa
Low
1008 hPa
Low
1007 hPa
Low
1006 hPa
Low
1006 hPa
Low
1006 hPa
Low
1007 hPa
Low
Clouds
5%
2%
0%
0%
0%
0%
0%
90%
80%
Dew point
22°
21°
21°
21°
20°
19°
21°
21°
20°
UV Index
8
7
5
3
2
1
0
0
0
Air quality
53
Moderate
54
Moderate
55
Moderate
56
Moderate
57
Moderate
58
Moderate
59
Moderate
40
Good
35
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
23.7 μg/m3
23.7 μg/m3
23.7 μg/m3
23.7 μg/m3
23.7 μg/m3
23.7 μg/m3
23.7 μg/m3
7.8 μg/m3
6.6 μg/m3
PM25
10.3 μg/m3
10.7 μg/m3
11.1 μg/m3
11.7 μg/m3
12.2 μg/m3
12.8 μg/m3
13.2 μg/m3
7.1 μg/m3
6 μg/m3
NO2
0.6 ppb
0.6 ppb
0.5 ppb
0.8 ppb
1 ppb
1.3 ppb
2 ppb
3 ppb
3.8 ppb
SO2
0.2 ppb
0.1 ppb
0.1 ppb
0.1 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
34.8 ppb
35.5 ppb
36.3 ppb
37.3 ppb
38.4 ppb
39.4 ppb
40.2 ppb
40.4 ppb
37.5 ppb