Hourly Weather in Crestwood, Virginia, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
6 mph
Light
5 mph
Light
5 mph
Light
5 mph
Light
5 mph
Light
6 mph
Light
6 mph
Light
6 mph
Light
6 mph
Light
Humidity
66%
Humid
66%
Humid
67%
Humid
68%
Humid
68%
Humid
71%
Extremely humid
72%
Extremely humid
71%
Extremely humid
70%
Extremely humid
Visibility
10 mi
Good
10 mi
Good
10 mi
Good
9 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
Pressure
1010 hPa
Normal
1010 hPa
Normal
1011 hPa
Normal
1012 hPa
Normal
1012 hPa
Normal
1012 hPa
Normal
1012 hPa
Normal
1012 hPa
Normal
1013 hPa
Normal
Clouds
100%
100%
100%
22%
100%
93%
100%
100%
100%
Dew point
55°
55°
55°
55°
54°
54°
53°
53°
52°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
62
Moderate
60
Moderate
58
Moderate
54
Moderate
49
Good
39
Good
32
Good
26
Good
24
Good
Pollen index
Tree
0 / 5
0 / 5
1 / 5
0 / 5
1 / 5
0 / 5
1 / 5
3 / 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
1 / 5
0 / 5
0 / 5
Pollutants
Low risk
High risk
PM10
0.69 μg/ft3
0.65 μg/ft3
0.61 μg/ft3
0.50 μg/ft3
0.38 μg/ft3
0.29 μg/ft3
0.23 μg/ft3
0.20 μg/ft3
0.21 μg/ft3
PM25
0.48 μg/ft3
0.46 μg/ft3
0.42 μg/ft3
0.35 μg/ft3
0.27 μg/ft3
0.20 μg/ft3
0.16 μg/ft3
0.14 μg/ft3
0.15 μg/ft3
NO2
12.52 ppb
10.88 ppb
9.25 ppb
7.61 ppb
6.76 ppb
5.92 ppb
5.07 ppb
4.49 ppb
3.91 ppb
SO2
1.34 ppb
1.32 ppb
1.3 ppb
1.29 ppb
1.27 ppb
1.26 ppb
1.24 ppb
1.21 ppb
1.18 ppb
CO
0.24 ppb
0.23 ppb
0.22 ppb
0.2 ppb
0.19 ppb
0.18 ppb
0.17 ppb
0.16 ppb
0.16 ppb
O3
22.4 ppb
22.21 ppb
22.03 ppb
21.84 ppb
20.85 ppb
19.85 ppb
18.85 ppb
21.24 ppb
23.62 ppb