Hourly Weather in Chapin, Illinois, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
16 km/h
Breezy
12 km/h
Light
12 km/h
Light
12 km/h
Light
13 km/h
Light
15 km/h
Light
18 km/h
Breezy
17 km/h
Breezy
17 km/h
Breezy
Humidity
88%
Extremely humid
83%
Extremely humid
84%
Extremely humid
91%
Extremely humid
84%
Extremely humid
81%
Extremely humid
73%
Extremely humid
68%
Humid
62%
Humid
Visibility
16 km
Good
16 km
Good
16 km
Good
13 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
Pressure
1005 hPa
Low
1005 hPa
Low
1004 hPa
Low
1005 hPa
Low
1006 hPa
Low
1007 hPa
Low
1007 hPa
Low
1007 hPa
Low
1008 hPa
Low
Clouds
10%
6%
56%
31%
100%
14%
6%
3%
0%
Dew point
24°
24°
23°
24°
23°
22°
21°
21°
20°
UV Index
0
0
0
0
0
1
2
4
6
Air quality
59
Moderate
59
Moderate
60
Moderate
60
Moderate
61
Moderate
61
Moderate
62
Moderate
63
Moderate
36
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
3.3 μg/m3
3.1 μg/m3
2.9 μg/m3
29.1 μg/m3
29.1 μg/m3
29.1 μg/m3
29.1 μg/m3
29.1 μg/m3
3.3 μg/m3
PM25
13.3 μg/m3
13.4 μg/m3
13.6 μg/m3
13.9 μg/m3
14.3 μg/m3
14.6 μg/m3
14.9 μg/m3
15.2 μg/m3
3.2 μg/m3
NO2
4.3 ppb
5.3 ppb
4.9 ppb
4.5 ppb
4.1 ppb
3.2 ppb
2.2 ppb
1.2 ppb
1 ppb
SO2
0.4 ppb
0.4 ppb
0.4 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 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
20.5 ppb
21.1 ppb
22.2 ppb
23.7 ppb
25.5 ppb
27.4 ppb
29.2 ppb
30.7 ppb
38.3 ppb