Daily Weather in Prairie Knoll, Illinois, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
34 km/h
Strong
21 km/h
Breezy
14 km/h
Light
8 km/h
Calm
15 km/h
Light
12 km/h
Light
15 km/h
Light
9 km/h
Light
6 km/h
Calm
Humidity
100%
Extremely humid
92%
Extremely humid
94%
Extremely humid
95%
Extremely humid
95%
Extremely humid
94%
Extremely humid
94%
Extremely humid
93%
Extremely humid
93%
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
1010 hPa
Normal
1013 hPa
Normal
1018 hPa
Normal
1019 hPa
High
1016 hPa
Normal
1013 hPa
Normal
1014 hPa
Normal
1016 hPa
Normal
1017 hPa
Normal
Clouds
100%
100%
6%
91%
100%
100%
12%
17%
41%
Dew point
27°
20°
17°
20°
22°
21°
21°
22°
23°
UV Index
8
8
8
8
7
0
Air quality
67
Moderate
59
Moderate
71
Moderate
70
Moderate
57
Moderate
Pollen index
Tree
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
Grass
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Pollutants
Low risk
High risk
PM10
35.6 μg/m3
14.1 μg/m3
20.1 μg/m3
19.6 μg/m3
14.3 μg/m3
15.3 μg/m3
PM25
17.5 μg/m3
13.6 μg/m3
19.7 μg/m3
19.2 μg/m3
13.9 μg/m3
15 μg/m3
NO2
6.9 ppb
6.5 ppb
26.7 ppb
21.8 ppb
15.5 ppb
15.1 ppb
SO2
0.6 ppb
0.7 ppb
1.5 ppb
2.7 ppb
1.6 ppb
2 ppb
CO
0.2 ppb
0.2 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
O3
40.9 ppb
53.5 ppb
52.3 ppb
69.5 ppb
57.6 ppb
20.5 ppb