Hourly Weather in Olney, Illinois, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
14 km/h
Light
12 km/h
Light
8 km/h
Calm
5 km/h
Calm
5 km/h
Calm
3 km/h
Calm
6 km/h
Calm
7 km/h
Calm
7 km/h
Calm
Humidity
97%
Extremely humid
89%
Extremely humid
89%
Extremely humid
88%
Extremely humid
84%
Extremely humid
83%
Extremely humid
87%
Extremely humid
90%
Extremely humid
92%
Extremely humid
Visibility
14 km
Good
14 km
Good
14 km
Good
15 km
Good
16 km
Good
16 km
Good
15 km
Good
13 km
Good
13 km
Good
Pressure
1016 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1014 hPa
Normal
1014 hPa
Normal
1014 hPa
Normal
1014 hPa
Normal
1014 hPa
Normal
Clouds
87%
100%
100%
78%
18%
10%
4%
0%
1%
Dew point
22°
21°
22°
22°
23°
23°
23°
22°
21°
UV Index
4
3
1
1
1
0
0
0
0
Air quality
45
Good
47
Good
51
Moderate
53
Moderate
55
Moderate
57
Moderate
60
Moderate
61
Moderate
41
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
12.9 μg/m3
12.9 μg/m3
12.9 μg/m3
12.9 μg/m3
12.9 μg/m3
12.9 μg/m3
12.9 μg/m3
12.9 μg/m3
5.2 μg/m3
PM25
8 μg/m3
8.4 μg/m3
9.1 μg/m3
10.1 μg/m3
11.2 μg/m3
12.4 μg/m3
13.6 μg/m3
14.5 μg/m3
4.9 μg/m3
NO2
0.8 ppb
0.9 ppb
1 ppb
1.2 ppb
1.4 ppb
1.6 ppb
3 ppb
4.5 ppb
4.4 ppb
SO2
0.6 ppb
0.6 ppb
0.6 ppb
0.6 ppb
0.6 ppb
0.6 ppb
0.6 ppb
0.6 ppb
0.7 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
30.2 ppb
30.5 ppb
31.1 ppb
32 ppb
33 ppb
34.1 ppb
35 ppb
35.9 ppb
44.1 ppb