Hourly Weather in Knobs, West Virginia, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
5 km/h
Calm
8 km/h
Light
6 km/h
Calm
3 km/h
Calm
2 km/h
Calm
3 km/h
Calm
3 km/h
Calm
5 km/h
Calm
6 km/h
Calm
Humidity
99%
Extremely humid
94%
Extremely humid
93%
Extremely humid
91%
Extremely humid
94%
Extremely humid
94%
Extremely humid
94%
Extremely humid
88%
Extremely humid
79%
Extremely humid
Visibility
16 km
Good
13 km
Good
13 km
Good
13 km
Good
12 km
Good
13 km
Good
13 km
Good
14 km
Good
16 km
Good
Pressure
1020 hPa
High
1017 hPa
Normal
1017 hPa
Normal
1018 hPa
Normal
1018 hPa
High
1018 hPa
High
1018 hPa
Normal
1018 hPa
Normal
1018 hPa
Normal
Clouds
96%
95%
27%
88%
100%
92%
100%
68%
28%
Dew point
17°
16°
16°
16°
17°
17°
17°
17°
17°
UV Index
0
0
0
0
0
0
0
1
5
Air quality
35
Good
36
Good
36
Good
37
Good
38
Good
39
Good
39
Good
30
Good
31
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
5.7 μg/m3
12.9 μg/m3
12.9 μg/m3
12.9 μg/m3
12.9 μg/m3
12.9 μg/m3
12.9 μg/m3
2.4 μg/m3
2.6 μg/m3
PM25
6.3 μg/m3
6.4 μg/m3
6.5 μg/m3
6.6 μg/m3
6.7 μg/m3
6.9 μg/m3
7 μg/m3
2.2 μg/m3
2.4 μg/m3
NO2
1.4 ppb
1.5 ppb
1.6 ppb
1.5 ppb
1.3 ppb
1.2 ppb
0.9 ppb
0.8 ppb
0.6 ppb
SO2
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.3 ppb
0.2 ppb
0.2 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
30.5 ppb
31 ppb
31.7 ppb
32.5 ppb
33.4 ppb
34.2 ppb
34.9 ppb
32.5 ppb
33.3 ppb