Hourly Weather in Bull Run, West Virginia, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
3 km/h
Calm
4 km/h
Calm
3 km/h
Calm
3 km/h
Calm
2 km/h
Calm
3 km/h
Calm
3 km/h
Calm
2 km/h
Calm
2 km/h
Calm
Humidity
76%
Extremely humid
77%
Extremely humid
78%
Extremely humid
83%
Extremely humid
83%
Extremely humid
83%
Extremely humid
85%
Extremely humid
86%
Extremely humid
86%
Extremely 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
1017 hPa
Normal
1018 hPa
Normal
1018 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
1018 hPa
Normal
1018 hPa
High
Clouds
100%
100%
96%
93%
99%
1%
53%
98%
71%
Dew point
16°
16°
16°
17°
16°
16°
16°
16°
17°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
40
Good
40
Good
40
Good
40
Good
40
Good
37
Good
35
Good
33
Good
33
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
12.9 μg/m3
12.9 μg/m3
12.9 μg/m3
12.9 μg/m3
12.9 μg/m3
6.3 μg/m3
6.4 μg/m3
6.4 μg/m3
6.4 μg/m3
PM25
5.4 μg/m3
5.3 μg/m3
5.1 μg/m3
5 μg/m3
4.8 μg/m3
5.8 μg/m3
5.8 μg/m3
5.9 μg/m3
5.8 μg/m3
NO2
1.8 ppb
1.5 ppb
1.2 ppb
1.3 ppb
1.5 ppb
1.5 ppb
1.7 ppb
1.9 ppb
2.2 ppb
SO2
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 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
43.1 ppb
43.1 ppb
43.1 ppb
43.1 ppb
43.1 ppb
40.1 ppb
38 ppb
34.8 ppb
30.8 ppb