Hourly Weather in America, Illinois, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
4 km/h
Calm
6 km/h
Calm
6 km/h
Calm
4 km/h
Calm
4 km/h
Calm
4 km/h
Calm
6 km/h
Calm
7 km/h
Calm
9 km/h
Light
Humidity
99%
Extremely humid
100%
Extremely humid
94%
Extremely humid
87%
Extremely humid
83%
Extremely humid
75%
Extremely humid
70%
Extremely humid
65%
Humid
61%
Humid
Visibility
0 km
Low
0 km
Low
13 km
Good
15 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
Pressure
1013 hPa
Normal
1014 hPa
Normal
1014 hPa
Normal
1015 hPa
Normal
1014 hPa
Normal
1013 hPa
Normal
1012 hPa
Normal
1013 hPa
Normal
1013 hPa
Normal
Clouds
100%
99%
66%
100%
100%
100%
1%
29%
49%
Dew point
25°
26°
26°
26°
27°
27°
27°
26°
26°
UV Index
0
1
2
4
6
7
8
7
6
Air quality
55
Moderate
57
Moderate
59
Moderate
61
Moderate
57
Moderate
56
Moderate
56
Moderate
56
Moderate
56
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
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
Pollutants
Low risk
High risk
PM10
14 μg/m3
14 μg/m3
14 μg/m3
14 μg/m3
12.9 μg/m3
12.8 μg/m3
12.5 μg/m3
12.3 μg/m3
12.4 μg/m3
PM25
11.4 μg/m3
12.4 μg/m3
13.5 μg/m3
14.4 μg/m3
12 μg/m3
12 μg/m3
11.7 μg/m3
11.6 μg/m3
11.6 μg/m3
NO2
4.9 ppb
3.7 ppb
2.5 ppb
1.3 ppb
0.9 ppb
0.7 ppb
0.5 ppb
0.5 ppb
0.6 ppb
SO2
0.3 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.5 ppb
0.5 ppb
0.5 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
17.2 ppb
21.9 ppb
26.9 ppb
31.6 ppb
38.3 ppb
44 ppb
49.5 ppb
52.5 ppb
54.4 ppb