Hourly Weather in Ahern, Illinois, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
8 km/h
Calm
8 km/h
Light
8 km/h
Calm
3 km/h
Calm
5 km/h
Calm
7 km/h
Calm
6 km/h
Calm
6 km/h
Calm
6 km/h
Calm
Humidity
39%
Dry
40%
Dry
43%
Dry
48%
Comfortable
51%
Comfortable
60%
Humid
65%
Humid
66%
Humid
68%
Humid
Visibility
16 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
1017 hPa
Normal
1018 hPa
Normal
1017 hPa
Normal
1018 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
1016 hPa
Normal
Clouds
1%
0%
1%
0%
0%
0%
0%
0%
0%
Dew point
10°
10°
11°
12°
12°
13°
13°
13°
13°
UV Index
2
1
0
0
0
0
0
0
0
Air quality
37
Good
38
Good
38
Good
38
Good
38
Good
54
Moderate
52
Moderate
51
Moderate
49
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
12.9 μg/m3
12.9 μg/m3
12.9 μg/m3
12.9 μg/m3
12.9 μg/m3
11.5 μg/m3
10.6 μg/m3
9.9 μg/m3
9.6 μg/m3
PM25
6 μg/m3
5.7 μg/m3
5.4 μg/m3
5.2 μg/m3
4.9 μg/m3
10.6 μg/m3
9.7 μg/m3
9 μg/m3
8.8 μg/m3
NO2
1.5 ppb
2.1 ppb
2.7 ppb
4.6 ppb
6.7 ppb
8.6 ppb
9.4 ppb
10.1 ppb
10.9 ppb
SO2
0.5 ppb
0.6 ppb
0.6 ppb
0.7 ppb
0.9 ppb
1.1 ppb
1 ppb
1 ppb
0.9 ppb
CO
0.1 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
40.2 ppb
40.4 ppb
40.6 ppb
40.8 ppb
41 ppb
32.9 ppb
28.3 ppb
24.8 ppb
21.7 ppb