Hourly Weather in Ark, Virginia, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
7 km/h
Calm
8 km/h
Calm
8 km/h
Calm
6 km/h
Calm
6 km/h
Calm
8 km/h
Calm
8 km/h
Calm
8 km/h
Calm
5 km/h
Calm
Humidity
70%
Extremely humid
74%
Extremely humid
76%
Extremely humid
79%
Extremely humid
83%
Extremely humid
85%
Extremely humid
85%
Extremely humid
88%
Extremely humid
87%
Extremely humid
Visibility
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
15 km
Good
15 km
Good
Pressure
1020 hPa
High
1019 hPa
High
1020 hPa
High
1020 hPa
High
1019 hPa
High
1019 hPa
High
1018 hPa
High
1019 hPa
High
1019 hPa
High
Clouds
100%
100%
100%
100%
100%
100%
100%
100%
100%
Dew point
17°
17°
18°
18°
19°
19°
19°
20°
20°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
36
Good
36
Good
36
Good
37
Good
37
Good
53
Moderate
51
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
6.5 μg/m3
6.5 μg/m3
6.5 μg/m3
6.5 μg/m3
6.5 μg/m3
13.2 μg/m3
11.9 μg/m3
11.7 μg/m3
11.1 μg/m3
PM25
3.8 μg/m3
4.4 μg/m3
5 μg/m3
5.6 μg/m3
6.2 μg/m3
9.9 μg/m3
9.1 μg/m3
9 μg/m3
8.6 μg/m3
NO2
1.5 ppb
1.7 ppb
1.8 ppb
1.9 ppb
2 ppb
2.1 ppb
2 ppb
1.9 ppb
1.7 ppb
SO2
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
38.4 ppb
38.8 ppb
39.1 ppb
39.5 ppb
39.8 ppb
32.2 ppb
31.8 ppb
31.3 ppb
30.9 ppb