Hourly Weather in Colfax, Illinois, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
8 km/h
Light
8 km/h
Calm
6 km/h
Calm
7 km/h
Calm
3 km/h
Calm
5 km/h
Calm
4 km/h
Calm
6 km/h
Calm
6 km/h
Calm
Humidity
97%
Extremely humid
91%
Extremely humid
91%
Extremely humid
92%
Extremely humid
93%
Extremely humid
95%
Extremely humid
94%
Extremely humid
94%
Extremely humid
96%
Extremely humid
Visibility
9 km
Fair
13 km
Good
13 km
Good
12 km
Good
12 km
Good
12 km
Good
12 km
Good
12 km
Good
12 km
Good
Pressure
1015 hPa
Normal
1014 hPa
Normal
1014 hPa
Normal
1014 hPa
Normal
1014 hPa
Normal
1013 hPa
Normal
1012 hPa
Normal
1013 hPa
Normal
1014 hPa
Normal
Clouds
94%
78%
33%
50%
100%
100%
100%
100%
100%
Dew point
21°
21°
21°
20°
20°
20°
20°
20°
21°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
57
Moderate
57
Moderate
56
Moderate
56
Moderate
55
Moderate
54
Moderate
53
Moderate
19
Good
19
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
5.2 μg/m3
5.9 μg/m3
17.3 μg/m3
17.3 μg/m3
17.3 μg/m3
17.3 μg/m3
17.3 μg/m3
3.5 μg/m3
3.3 μg/m3
PM25
12.3 μg/m3
12.2 μg/m3
11.9 μg/m3
11.7 μg/m3
11 μg/m3
10.6 μg/m3
10.3 μg/m3
3.4 μg/m3
3.2 μg/m3
NO2
12.2 ppb
12.9 ppb
13.7 ppb
14.5 ppb
12.9 ppb
11.4 ppb
9.8 ppb
8.5 ppb
7.6 ppb
SO2
0.5 ppb
0.5 ppb
0.5 ppb
0.5 ppb
0.5 ppb
0.5 ppb
0.5 ppb
0.5 ppb
0.5 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.3 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
28 ppb
28.5 ppb
29.5 ppb
30.9 ppb
35.7 ppb
36.8 ppb
37.8 ppb
19.4 ppb
20.5 ppb