Hourly Weather in Vienna, Illinois, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
4 km/h
Calm
4 km/h
Calm
3 km/h
Calm
1 km/h
Calm
3 km/h
Calm
3 km/h
Calm
3 km/h
Calm
3 km/h
Calm
3 km/h
Calm
Humidity
65%
Humid
65%
Humid
70%
Extremely humid
71%
Extremely humid
73%
Extremely humid
74%
Extremely humid
76%
Extremely humid
77%
Extremely humid
80%
Extremely 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
1018 hPa
Normal
1018 hPa
Normal
1018 hPa
Normal
1018 hPa
High
1018 hPa
High
1018 hPa
High
1018 hPa
Normal
1018 hPa
Normal
1018 hPa
Normal
Clouds
100%
100%
100%
100%
100%
100%
98%
100%
89%
Dew point
17°
17°
18°
18°
18°
18°
18°
18°
18°
UV Index
1
0
0
0
0
0
0
0
0
Air quality
40
Good
40
Good
39
Good
39
Good
39
Good
60
Moderate
60
Moderate
61
Moderate
63
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
14 μg/m3
14 μg/m3
14 μg/m3
14 μg/m3
14 μg/m3
13.8 μg/m3
14.3 μg/m3
14.6 μg/m3
15.4 μg/m3
PM25
4.8 μg/m3
5 μg/m3
5.3 μg/m3
5.5 μg/m3
6.2 μg/m3
13.6 μg/m3
14.1 μg/m3
14.5 μg/m3
15.3 μg/m3
NO2
1.7 ppb
2 ppb
3.3 ppb
4.5 ppb
5.8 ppb
7.1 ppb
7.6 ppb
8.1 ppb
7.7 ppb
SO2
1.3 ppb
1.2 ppb
1.2 ppb
1 ppb
1 ppb
0.9 ppb
0.9 ppb
1 ppb
1.1 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
42.9 ppb
42.6 ppb
42.4 ppb
42.1 ppb
41.9 ppb
33.8 ppb
30.9 ppb
28.6 ppb
27.2 ppb