Daily Weather in Prospect, Illinois, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
9 km/h
Light
14 km/h
Light
15 km/h
Light
23 km/h
Breezy
19 km/h
Breezy
8 km/h
Calm
10 km/h
Light
11 km/h
Light
15 km/h
Light
Humidity
93%
Extremely humid
95%
Extremely humid
96%
Extremely humid
95%
Extremely humid
87%
Extremely humid
92%
Extremely humid
96%
Extremely humid
97%
Extremely humid
94%
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
1021 hPa
High
1017 hPa
Normal
1013 hPa
Normal
1010 hPa
Normal
1013 hPa
Normal
1015 hPa
Normal
1014 hPa
Normal
1014 hPa
Normal
1015 hPa
Normal
Clouds
100%
100%
100%
100%
91%
23%
97%
91%
87%
Dew point
18°
22°
24°
26°
21°
21°
24°
24°
22°
UV Index
8
3
7
8
8
0
Air quality
46
Good
55
Moderate
55
Moderate
50
Moderate
47
Good
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
19.4 μg/m3
11.8 μg/m3
11.4 μg/m3
11.3 μg/m3
3.1 μg/m3
1.6 μg/m3
PM25
7.3 μg/m3
11.4 μg/m3
11.2 μg/m3
8.9 μg/m3
3 μg/m3
1.5 μg/m3
NO2
22.1 ppb
19.4 ppb
12.9 ppb
5.2 ppb
4.4 ppb
4.2 ppb
SO2
0.6 ppb
0.9 ppb
1.1 ppb
1.9 ppb
0.6 ppb
0.4 ppb
CO
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.2 ppb
0.1 ppb
O3
49.6 ppb
42.8 ppb
56.5 ppb
54.3 ppb
50.1 ppb
19.4 ppb