Hourly Weather in Boone County, Iowa, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
13 km/h
Light
10 km/h
Light
8 km/h
Calm
9 km/h
Light
7 km/h
Calm
6 km/h
Calm
8 km/h
Light
8 km/h
Calm
5 km/h
Calm
Humidity
94%
Extremely humid
95%
Extremely humid
96%
Extremely humid
96%
Extremely humid
96%
Extremely humid
97%
Extremely humid
97%
Extremely humid
97%
Extremely humid
96%
Extremely humid
Visibility
12 km
Good
12 km
Good
11 km
Good
12 km
Good
11 km
Good
10 km
Good
2 km
Low
10 km
Fair
12 km
Good
Pressure
1013 hPa
Normal
1013 hPa
Normal
1013 hPa
Normal
1013 hPa
Normal
1013 hPa
Normal
1012 hPa
Normal
1012 hPa
Normal
1012 hPa
Normal
1013 hPa
Normal
Clouds
100%
100%
100%
100%
100%
100%
100%
100%
100%
Dew point
20°
20°
21°
21°
21°
21°
21°
21°
21°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
39
Good
41
Good
44
Good
47
Good
50
Moderate
52
Moderate
53
Moderate
19
Good
17
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
6.8 μg/m3
5.8 μg/m3
4.9 μg/m3
4.2 μg/m3
12.9 μg/m3
12.9 μg/m3
12.9 μg/m3
2.9 μg/m3
3 μg/m3
PM25
7 μg/m3
7.3 μg/m3
7.8 μg/m3
8.4 μg/m3
9 μg/m3
9.6 μg/m3
10.1 μg/m3
2.8 μg/m3
2.9 μg/m3
NO2
3.9 ppb
4 ppb
4 ppb
4.3 ppb
4.5 ppb
4.7 ppb
4.8 ppb
4.9 ppb
5.1 ppb
SO2
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.4 ppb
0.4 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
22.3 ppb
23.8 ppb
25.8 ppb
28.1 ppb
30.5 ppb
32.8 ppb
34.8 ppb
19.9 ppb
18.7 ppb