Hourly Weather in Pontiac, Illinois, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
3 km/h
Calm
10 km/h
Light
12 km/h
Light
5 km/h
Calm
3 km/h
Calm
2 km/h
Calm
3 km/h
Calm
4 km/h
Calm
6 km/h
Calm
Humidity
87%
Extremely humid
81%
Extremely humid
81%
Extremely humid
75%
Extremely humid
69%
Humid
65%
Humid
64%
Humid
66%
Humid
71%
Extremely humid
Visibility
13 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
1012 hPa
Normal
1012 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1010 hPa
Normal
1009 hPa
Normal
1009 hPa
Low
1009 hPa
Low
1009 hPa
Low
Clouds
83%
100%
80%
99%
100%
100%
100%
99%
79%
Dew point
25°
24°
25°
25°
25°
24°
24°
25°
25°
UV Index
5
5
4
4
3
2
1
0
0
Air quality
53
Moderate
54
Moderate
54
Moderate
55
Moderate
57
Moderate
58
Moderate
59
Moderate
60
Moderate
38
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
11 μg/m3
19.4 μg/m3
19.4 μg/m3
19.4 μg/m3
19.4 μg/m3
19.4 μg/m3
19.4 μg/m3
19.4 μg/m3
6.2 μg/m3
PM25
10.2 μg/m3
10.4 μg/m3
10.8 μg/m3
11.3 μg/m3
12 μg/m3
12.6 μg/m3
13.3 μg/m3
13.8 μg/m3
5.8 μg/m3
NO2
2.6 ppb
1.6 ppb
1.5 ppb
1.3 ppb
1.2 ppb
1.7 ppb
2.2 ppb
2.7 ppb
6 ppb
SO2
0.6 ppb
0.7 ppb
0.7 ppb
0.7 ppb
0.7 ppb
0.6 ppb
0.6 ppb
0.5 ppb
0.5 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
27 ppb
27.6 ppb
28.8 ppb
30.4 ppb
32.3 ppb
34.3 ppb
36.2 ppb
37.8 ppb
40.6 ppb