Hourly Weather in Keystone Rock, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
12 km/h
Light
14 km/h
Light
14 km/h
Light
14 km/h
Light
14 km/h
Light
12 km/h
Light
11 km/h
Light
9 km/h
Light
9 km/h
Light
Humidity
49%
Comfortable
45%
Comfortable
42%
Dry
42%
Dry
42%
Dry
43%
Dry
47%
Comfortable
54%
Comfortable
57%
Comfortable
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
1016 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1015 hPa
Normal
1014 hPa
Normal
1014 hPa
Normal
1014 hPa
Normal
1014 hPa
Normal
Clouds
22%
7%
2%
0%
0%
2%
0%
1%
0%
Dew point
13°
12°
12°
12°
12°
12°
13°
14°
13°
UV Index
4
4
3
3
2
1
0
0
0
Air quality
32
Good
33
Good
34
Good
35
Good
38
Good
40
Good
42
Good
55
Moderate
53
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
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
11.3 μg/m3
10.4 μg/m3
PM25
5.3 μg/m3
5.6 μg/m3
5.9 μg/m3
6.3 μg/m3
6.7 μg/m3
7.1 μg/m3
7.5 μg/m3
10.9 μg/m3
10 μg/m3
NO2
0.4 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.6 ppb
0.8 ppb
1 ppb
1.3 ppb
1.6 ppb
SO2
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.1 ppb
0.1 ppb
CO
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
O3
34.9 ppb
35.7 ppb
36.7 ppb
37.9 ppb
39.2 ppb
40.4 ppb
41.5 ppb
44.4 ppb
42.6 ppb