Hourly Weather in Dewey, Illinois, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
18 km/h
Breezy
21 km/h
Breezy
21 km/h
Breezy
21 km/h
Breezy
20 km/h
Breezy
21 km/h
Breezy
19 km/h
Breezy
17 km/h
Breezy
14 km/h
Light
Humidity
78%
Extremely humid
74%
Extremely humid
69%
Humid
64%
Humid
62%
Humid
56%
Comfortable
52%
Comfortable
53%
Comfortable
54%
Comfortable
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
1009 hPa
Normal
1010 hPa
Normal
1010 hPa
Normal
1010 hPa
Normal
1009 hPa
Normal
1009 hPa
Low
1009 hPa
Low
1010 hPa
Normal
1010 hPa
Normal
Clouds
44%
61%
20%
15%
6%
5%
1%
3%
0%
Dew point
21°
21°
20°
19°
19°
18°
17°
17°
16°
UV Index
6
7
8
7
6
4
2
1
0
Air quality
76
Moderate
73
Moderate
70
Moderate
66
Moderate
65
Moderate
68
Moderate
70
Moderate
55
Moderate
54
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
20.5 μg/m3
20.5 μg/m3
20.5 μg/m3
20.5 μg/m3
20.5 μg/m3
20.5 μg/m3
20.5 μg/m3
11.9 μg/m3
11.2 μg/m3
PM25
12.2 μg/m3
13 μg/m3
14.1 μg/m3
15.4 μg/m3
16.7 μg/m3
18 μg/m3
19.1 μg/m3
11.4 μg/m3
10.8 μg/m3
NO2
1.1 ppb
0.9 ppb
0.7 ppb
0.7 ppb
0.8 ppb
0.8 ppb
1.3 ppb
1.7 ppb
2.2 ppb
SO2
0.4 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.5 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
89.6 ppb
86.1 ppb
81.3 ppb
75.7 ppb
69.8 ppb
64.3 ppb
59.4 ppb
50.8 ppb
50 ppb