Hourly Weather in Rockford, Illinois, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
9 mph
Light
7 mph
Light
6 mph
Light
6 mph
Light
5 mph
Light
5 mph
Light
6 mph
Light
5 mph
Light
5 mph
Light
Humidity
52%
Comfortable
57%
Comfortable
63%
Humid
68%
Humid
73%
Extremely humid
76%
Extremely humid
79%
Extremely humid
83%
Extremely humid
86%
Extremely humid
Visibility
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
Pressure
1010 hPa
Normal
1010 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1012 hPa
Normal
1012 hPa
Normal
1012 hPa
Normal
1012 hPa
Normal
1012 hPa
Normal
Clouds
100%
100%
43%
0%
0%
1%
70%
26%
2%
Dew point
48°
48°
48°
48°
48°
48°
48°
49°
49°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
38
Good
36
Good
34
Good
33
Good
30
Good
28
Good
25
Good
22
Good
21
Good
Pollen index
Tree
3 / 5
4 / 5
4 / 5
4 / 5
3 / 5
2 / 5
2 / 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
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
Pollutants
Low risk
High risk
PM10
0.20 μg/ft3
0.20 μg/ft3
0.18 μg/ft3
0.17 μg/ft3
0.18 μg/ft3
0.20 μg/ft3
0.21 μg/ft3
0.22 μg/ft3
0.23 μg/ft3
PM25
0.14 μg/ft3
0.14 μg/ft3
0.13 μg/ft3
0.12 μg/ft3
0.12 μg/ft3
0.14 μg/ft3
0.15 μg/ft3
0.15 μg/ft3
0.16 μg/ft3
NO2
6.54 ppb
6.71 ppb
6.89 ppb
7.07 ppb
8.09 ppb
9.12 ppb
10.14 ppb
10.64 ppb
11.14 ppb
SO2
0.57 ppb
0.57 ppb
0.57 ppb
0.56 ppb
0.6 ppb
0.63 ppb
0.66 ppb
0.71 ppb
0.76 ppb
CO
0.18 ppb
0.18 ppb
0.18 ppb
0.18 ppb
0.19 ppb
0.19 ppb
0.2 ppb
0.2 ppb
0.19 ppb
O3
35.18 ppb
34.31 ppb
33.44 ppb
32.58 ppb
29.3 ppb
26.02 ppb
22.74 ppb
20.12 ppb
17.5 ppb