Hourly Weather in Rolling Meadows, Illinois, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
11 mph
Breezy
10 mph
Light
11 mph
Breezy
10 mph
Light
10 mph
Breezy
10 mph
Breezy
9 mph
Light
10 mph
Light
11 mph
Breezy
Humidity
92%
Extremely humid
92%
Extremely humid
92%
Extremely humid
88%
Extremely humid
88%
Extremely humid
86%
Extremely humid
81%
Extremely humid
78%
Extremely humid
74%
Extremely humid
Visibility
3 mi
Fair
8 mi
Good
6 mi
Good
8 mi
Good
9 mi
Good
9 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
Pressure
1006 hPa
Low
1005 hPa
Low
1005 hPa
Low
1005 hPa
Low
1005 hPa
Low
1005 hPa
Low
1005 hPa
Low
1004 hPa
Low
1004 hPa
Low
Clouds
100%
100%
100%
92%
100%
90%
100%
100%
100%
Dew point
61°
61°
62°
61°
62°
63°
64°
64°
64°
UV Index
0
0
0
0
0
1
1
2
2
Air quality
37
Good
36
Good
36
Good
36
Good
35
Good
35
Good
35
Good
36
Good
37
Good
Pollen index
Tree
1 / 5
1 / 5
2 / 5
2 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 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
1 / 5
1 / 5
Pollutants
Low risk
High risk
PM10
0.12 μg/ft3
0.06 μg/ft3
0.05 μg/ft3
0.05 μg/ft3
0.07 μg/ft3
0.09 μg/ft3
0.11 μg/ft3
0.14 μg/ft3
0.16 μg/ft3
PM25
0.08 μg/ft3
0.04 μg/ft3
0.04 μg/ft3
0.04 μg/ft3
0.05 μg/ft3
0.06 μg/ft3
0.08 μg/ft3
0.10 μg/ft3
0.11 μg/ft3
NO2
0.91 ppb
0.99 ppb
1.07 ppb
1.13 ppb
1.19 ppb
1.25 ppb
1.09 ppb
0.92 ppb
0.76 ppb
SO2
0.27 ppb
0.26 ppb
0.24 ppb
0.23 ppb
0.22 ppb
0.2 ppb
0.24 ppb
0.27 ppb
0.3 ppb
CO
0.15 ppb
0.15 ppb
0.15 ppb
0.16 ppb
0.16 ppb
0.16 ppb
0.16 ppb
0.16 ppb
0.16 ppb
O3
40.59 ppb
38.46 ppb
36.32 ppb
36.29 ppb
36.27 ppb
36.24 ppb
39.29 ppb
42.35 ppb
45.4 ppb