Hourly Weather in Great Lakes, Illinois, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
21 km/h
Breezy
20 km/h
Breezy
20 km/h
Breezy
20 km/h
Breezy
21 km/h
Breezy
20 km/h
Breezy
19 km/h
Breezy
19 km/h
Breezy
17 km/h
Breezy
Humidity
85%
Extremely humid
78%
Extremely humid
73%
Extremely humid
64%
Humid
59%
Comfortable
53%
Comfortable
52%
Comfortable
53%
Comfortable
54%
Comfortable
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
1009 hPa
Normal
1010 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1010 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
Clouds
16%
10%
3%
1%
0%
0%
0%
0%
0%
Dew point
18°
18°
17°
16°
15°
13°
13°
13°
12°
UV Index
6
7
7
7
5
3
2
1
0
Air quality
53
Moderate
52
Moderate
52
Moderate
52
Moderate
52
Moderate
74
Moderate
73
Moderate
71
Moderate
68
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
17.3 μg/m3
17.3 μg/m3
17.3 μg/m3
17.3 μg/m3
17.3 μg/m3
21.9 μg/m3
21.7 μg/m3
20.5 μg/m3
18.9 μg/m3
PM25
9.9 μg/m3
9.8 μg/m3
9.7 μg/m3
9.6 μg/m3
9.5 μg/m3
21.1 μg/m3
20.9 μg/m3
19.8 μg/m3
18.2 μg/m3
NO2
1.4 ppb
1.2 ppb
0.9 ppb
1 ppb
1 ppb
1 ppb
1.4 ppb
1.7 ppb
2.1 ppb
SO2
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
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
28.3 ppb
29 ppb
29.8 ppb
30.5 ppb
31.1 ppb
44 ppb
43.6 ppb
42.5 ppb
40.9 ppb