Hourly Weather in Slash, Virginia, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
4 km/h
Calm
5 km/h
Calm
6 km/h
Calm
6 km/h
Calm
5 km/h
Calm
5 km/h
Calm
6 km/h
Calm
7 km/h
Calm
6 km/h
Calm
Humidity
86%
Extremely humid
90%
Extremely humid
91%
Extremely humid
92%
Extremely humid
93%
Extremely humid
93%
Extremely humid
94%
Extremely humid
94%
Extremely humid
94%
Extremely humid
Visibility
16 km
Good
14 km
Good
13 km
Good
13 km
Good
13 km
Good
12 km
Good
12 km
Good
12 km
Good
12 km
Good
Pressure
1016 hPa
Normal
1015 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1014 hPa
Normal
1015 hPa
Normal
1014 hPa
Normal
Clouds
13%
2%
0%
1%
4%
2%
9%
4%
6%
Dew point
20°
20°
20°
19°
19°
19°
19°
18°
18°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
36
Good
36
Good
36
Good
37
Good
37
Good
37
Good
37
Good
38
Good
57
Moderate
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
5.4 μg/m3
5.4 μg/m3
5.4 μg/m3
5.4 μg/m3
5.4 μg/m3
5.4 μg/m3
5.4 μg/m3
5.4 μg/m3
14.6 μg/m3
PM25
3.7 μg/m3
3.7 μg/m3
3.6 μg/m3
3.4 μg/m3
3.3 μg/m3
3.1 μg/m3
2.9 μg/m3
2.7 μg/m3
12.4 μg/m3
NO2
1.4 ppb
2 ppb
2.8 ppb
3.5 ppb
3.5 ppb
3.6 ppb
3.7 ppb
3.9 ppb
5.3 ppb
SO2
0.1 ppb
0.1 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 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
38.8 ppb
38.9 ppb
39.1 ppb
39.4 ppb
39.7 ppb
40.1 ppb
40.4 ppb
40.7 ppb
20.1 ppb