Hourly Weather in Arrowhead, Illinois, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
8 km/h
Light
10 km/h
Light
9 km/h
Light
12 km/h
Light
13 km/h
Light
14 km/h
Light
15 km/h
Light
13 km/h
Light
15 km/h
Light
Humidity
83%
Extremely humid
80%
Extremely humid
72%
Extremely humid
65%
Humid
62%
Humid
62%
Humid
64%
Humid
64%
Humid
66%
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
1016 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1014 hPa
Normal
1014 hPa
Normal
Clouds
43%
1%
31%
11%
37%
100%
99%
100%
70%
Dew point
14°
15°
15°
16°
16°
17°
17°
17°
18°
UV Index
0
0
1
2
4
5
4
3
3
Air quality
43
Good
44
Good
44
Good
46
Good
47
Good
47
Good
62
Moderate
61
Moderate
60
Moderate
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
16.2 μg/m3
16.2 μg/m3
16.2 μg/m3
16.2 μg/m3
16.2 μg/m3
16.2 μg/m3
15.5 μg/m3
14.9 μg/m3
14.3 μg/m3
PM25
7.7 μg/m3
7.8 μg/m3
7.9 μg/m3
8.2 μg/m3
8.3 μg/m3
8.4 μg/m3
14.9 μg/m3
14.4 μg/m3
13.7 μg/m3
NO2
12.7 ppb
11.8 ppb
9.6 ppb
7.5 ppb
5.3 ppb
4.3 ppb
3.4 ppb
2.2 ppb
2 ppb
SO2
0.7 ppb
0.8 ppb
1 ppb
1.1 ppb
1.3 ppb
1.3 ppb
1.4 ppb
1.3 ppb
1.2 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
27.2 ppb
29.7 ppb
33.1 ppb
41.3 ppb
45.3 ppb
48.8 ppb
51.7 ppb
55.9 ppb
57.6 ppb