Hourly Weather in Grassy Knobs, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
6 km/h
Calm
9 km/h
Light
10 km/h
Light
9 km/h
Light
10 km/h
Light
10 km/h
Light
7 km/h
Calm
8 km/h
Light
9 km/h
Light
Humidity
80%
Extremely humid
66%
Humid
72%
Extremely humid
73%
Extremely humid
77%
Extremely humid
78%
Extremely humid
73%
Extremely humid
74%
Extremely humid
72%
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
1012 hPa
Normal
1011 hPa
Normal
1010 hPa
Normal
1010 hPa
Normal
1009 hPa
Normal
1009 hPa
Normal
1008 hPa
Low
1009 hPa
Low
1009 hPa
Normal
Clouds
4%
100%
94%
48%
81%
100%
100%
100%
100%
Dew point
17°
16°
17°
17°
17°
18°
17°
17°
17°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
58
Moderate
58
Moderate
57
Moderate
57
Moderate
56
Moderate
56
Moderate
55
Moderate
54
Moderate
65
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
15.1 μg/m3
15.1 μg/m3
15.1 μg/m3
15.1 μg/m3
15.1 μg/m3
15.1 μg/m3
15.1 μg/m3
15.1 μg/m3
17.2 μg/m3
PM25
12.8 μg/m3
12.7 μg/m3
12.5 μg/m3
12.2 μg/m3
11.8 μg/m3
11.5 μg/m3
11.1 μg/m3
10.8 μg/m3
16.7 μg/m3
NO2
2.8 ppb
3.6 ppb
3.8 ppb
4 ppb
4.2 ppb
3.4 ppb
2.7 ppb
2 ppb
1.2 ppb
SO2
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
CO
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
O3
12.9 ppb
13.8 ppb
15.3 ppb
17.5 ppb
20 ppb
22.6 ppb
25.1 ppb
27.2 ppb
20.2 ppb