Hourly Weather in Cedar Brook, Illinois, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
10 km/h
Light
9 km/h
Light
8 km/h
Calm
7 km/h
Calm
10 km/h
Light
7 km/h
Calm
9 km/h
Light
9 km/h
Light
8 km/h
Calm
Humidity
45%
Comfortable
41%
Dry
40%
Dry
40%
Dry
39%
Dry
48%
Comfortable
56%
Comfortable
62%
Humid
66%
Humid
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
1017 hPa
Normal
1017 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
Clouds
1%
0%
0%
2%
1%
84%
60%
8%
4%
Dew point
12°
11°
12°
12°
12°
14°
15°
15°
15°
UV Index
6
4
3
1
0
0
0
0
0
Air quality
33
Good
35
Good
37
Good
39
Good
41
Good
48
Good
47
Good
45
Good
42
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
25.9 μg/m3
25.9 μg/m3
25.9 μg/m3
25.9 μg/m3
25.9 μg/m3
9.1 μg/m3
8.9 μg/m3
8.6 μg/m3
7.9 μg/m3
PM25
5.9 μg/m3
6.2 μg/m3
6.6 μg/m3
7 μg/m3
7.3 μg/m3
8.6 μg/m3
8.4 μg/m3
8.1 μg/m3
7.4 μg/m3
NO2
0.6 ppb
0.6 ppb
0.9 ppb
1.2 ppb
1.5 ppb
3.5 ppb
5.5 ppb
7.5 ppb
7.1 ppb
SO2
0.5 ppb
0.5 ppb
0.5 ppb
0.5 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.4 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
29.6 ppb
31.1 ppb
32.7 ppb
34.1 ppb
35.4 ppb
51.7 ppb
48.2 ppb
40 ppb
36.1 ppb