Hourly Weather in Hazelwood, Missouri, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
8 mph
Light
9 mph
Light
10 mph
Breezy
11 mph
Breezy
10 mph
Breezy
10 mph
Breezy
11 mph
Breezy
12 mph
Breezy
13 mph
Breezy
Humidity
42%
Dry
40%
Dry
38%
Dry
35%
Dry
34%
Dry
40%
Dry
42%
Dry
43%
Dry
43%
Dry
Visibility
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
Pressure
1014 hPa
Normal
1014 hPa
Normal
1013 hPa
Normal
1014 hPa
Normal
1014 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1017 hPa
Normal
1018 hPa
High
Clouds
49%
97%
100%
100%
100%
100%
92%
95%
100%
Dew point
49°
48°
46°
43°
42°
43°
40°
38°
36°
UV Index
6
5
3
1
0
0
0
0
0
Air quality
42
Good
43
Good
45
Good
47
Good
42
Good
40
Good
39
Good
37
Good
35
Good
Pollen index
Tree
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 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
0.79 μg/ft3
0.79 μg/ft3
0.79 μg/ft3
0.79 μg/ft3
0.24 μg/ft3
0.21 μg/ft3
0.19 μg/ft3
0.16 μg/ft3
0.14 μg/ft3
PM25
0.21 μg/ft3
0.22 μg/ft3
0.23 μg/ft3
0.24 μg/ft3
0.17 μg/ft3
0.15 μg/ft3
0.14 μg/ft3
0.12 μg/ft3
0.11 μg/ft3
NO2
0.4 ppb
0.4 ppb
0.4 ppb
0.6 ppb
0.9 ppb
1.2 ppb
1.4 ppb
1.6 ppb
1.8 ppb
SO2
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.2 ppb
0.2 ppb
O3
41.7 ppb
42.1 ppb
42.5 ppb
42.9 ppb
45.1 ppb
43.5 ppb
42.1 ppb
39.9 ppb
37.4 ppb