Hourly Weather in Sterling, Illinois, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
8 km/h
Calm
12 km/h
Light
17 km/h
Breezy
15 km/h
Light
15 km/h
Light
17 km/h
Breezy
17 km/h
Breezy
17 km/h
Breezy
18 km/h
Breezy
Humidity
87%
Extremely humid
74%
Extremely humid
72%
Extremely humid
70%
Extremely humid
73%
Extremely humid
77%
Extremely humid
87%
Extremely humid
86%
Extremely humid
84%
Extremely humid
Visibility
15 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
15 km
Good
15 km
Good
16 km
Good
Pressure
1004 hPa
Very low
1004 hPa
Low
1005 hPa
Low
1004 hPa
Low
1004 hPa
Low
1006 hPa
Low
1006 hPa
Low
1007 hPa
Low
1007 hPa
Low
Clouds
0%
0%
100%
100%
100%
82%
100%
100%
92%
Dew point
27°
24°
23°
22°
22°
22°
23°
22°
20°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
60
Moderate
61
Moderate
61
Moderate
61
Moderate
61
Moderate
34
Good
32
Good
31
Good
30
Good
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
46.4 μg/m3
46.4 μg/m3
46.4 μg/m3
46.4 μg/m3
46.4 μg/m3
2.6 μg/m3
2.3 μg/m3
2.1 μg/m3
2.3 μg/m3
PM25
14 μg/m3
14.1 μg/m3
14.2 μg/m3
14.4 μg/m3
14.4 μg/m3
2.6 μg/m3
2.2 μg/m3
2.1 μg/m3
2.2 μg/m3
NO2
3.5 ppb
3.1 ppb
2.7 ppb
2.3 ppb
2.1 ppb
2.1 ppb
1.9 ppb
1.9 ppb
1.9 ppb
SO2
0.3 ppb
0.3 ppb
0.3 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.1 ppb
CO
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
O3
38.9 ppb
38.9 ppb
39 ppb
39 ppb
39 ppb
36.5 ppb
34.7 ppb
33.5 ppb
32.3 ppb