Hourly Weather in Natrona, Illinois, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
1 km/h
Calm
4 km/h
Calm
7 km/h
Calm
6 km/h
Calm
4 km/h
Calm
6 km/h
Calm
9 km/h
Light
9 km/h
Light
10 km/h
Light
Humidity
77%
Extremely humid
80%
Extremely humid
79%
Extremely humid
77%
Extremely humid
75%
Extremely humid
79%
Extremely humid
85%
Extremely humid
89%
Extremely humid
92%
Extremely humid
Visibility
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
14 km
Good
13 km
Good
Pressure
1014 hPa
Normal
1014 hPa
Normal
1014 hPa
Normal
1014 hPa
Normal
1013 hPa
Normal
1013 hPa
Normal
1013 hPa
Normal
1013 hPa
Normal
1013 hPa
Normal
Clouds
91%
86%
58%
14%
5%
6%
3%
1%
1%
Dew point
22°
23°
23°
23°
22°
23°
22°
22°
22°
UV Index
2
1
1
1
0
0
0
0
0
Air quality
59
Moderate
59
Moderate
59
Moderate
58
Moderate
57
Moderate
58
Moderate
57
Moderate
38
Good
37
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
6.6 μg/m3
6.5 μg/m3
11.9 μg/m3
11.9 μg/m3
12.9 μg/m3
11.9 μg/m3
11.9 μg/m3
7.1 μg/m3
6.9 μg/m3
PM25
13.3 μg/m3
13.3 μg/m3
13.1 μg/m3
13 μg/m3
12 μg/m3
12.6 μg/m3
12.4 μg/m3
6.7 μg/m3
6.6 μg/m3
NO2
1.6 ppb
1.6 ppb
1.8 ppb
1.9 ppb
2 ppb
4.8 ppb
7.6 ppb
10.9 ppb
10.6 ppb
SO2
0.7 ppb
0.7 ppb
0.7 ppb
0.7 ppb
0.7 ppb
0.6 ppb
0.6 ppb
0.7 ppb
0.6 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
34.5 ppb
34.8 ppb
35.3 ppb
36 ppb
35 ppb
37.8 ppb
38.6 ppb
26.8 ppb
22.9 ppb