Hourly Weather in Custer, Illinois, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
5 km/h
Calm
8 km/h
Light
5 km/h
Calm
3 km/h
Calm
5 km/h
Calm
7 km/h
Calm
6 km/h
Calm
7 km/h
Calm
6 km/h
Calm
Humidity
44%
Dry
41%
Dry
40%
Dry
44%
Dry
45%
Comfortable
53%
Comfortable
58%
Comfortable
63%
Humid
67%
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
1017 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
Clouds
7%
3%
0%
0%
0%
3%
1%
0%
0%
Dew point
12°
11°
11°
11°
11°
12°
12°
13°
13°
UV Index
2
1
0
0
0
0
0
0
0
Air quality
40
Good
39
Good
39
Good
38
Good
37
Good
52
Moderate
53
Moderate
55
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
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Pollutants
Low risk
High risk
PM10
21.6 μg/m3
21.6 μg/m3
21.6 μg/m3
21.6 μg/m3
21.6 μg/m3
10.3 μg/m3
10.9 μg/m3
11.9 μg/m3
12.2 μg/m3
PM25
5 μg/m3
4.5 μg/m3
4 μg/m3
3.6 μg/m3
3.1 μg/m3
9.6 μg/m3
10.2 μg/m3
11.4 μg/m3
11.7 μg/m3
NO2
1.1 ppb
1.7 ppb
2.2 ppb
5.5 ppb
8.9 ppb
12.1 ppb
12.8 ppb
13.5 ppb
14.2 ppb
SO2
0.3 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.5 ppb
0.5 ppb
0.6 ppb
0.6 ppb
0.7 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
43 ppb
42.3 ppb
41.6 ppb
40.9 ppb
40.3 ppb
37.8 ppb
33.2 ppb
29.6 ppb
26.9 ppb