Hourly Weather in Headquarters, Washington, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
9 mph
Light
14 mph
Breezy
14 mph
Breezy
11 mph
Breezy
10 mph
Light
9 mph
Light
4 mph
Calm
5 mph
Light
4 mph
Calm
Humidity
16%
Extremely dry
21%
Very dry
24%
Very dry
27%
Very dry
29%
Very dry
30%
Dry
33%
Dry
35%
Dry
44%
Dry
Visibility
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
Pressure
1012 hPa
Normal
1012 hPa
Normal
1012 hPa
Normal
1013 hPa
Normal
1014 hPa
Normal
1014 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
Clouds
0%
0%
0%
0%
0%
0%
0%
1%
5%
Dew point
41°
45°
44°
44°
43°
42°
42°
42°
45°
UV Index
1
0
0
0
0
0
0
0
0
Air quality
46
Good
45
Good
44
Good
42
Good
40
Good
36
Good
32
Good
29
Good
27
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
0.08 μg/ft3
0.08 μg/ft3
0.08 μg/ft3
0.09 μg/ft3
0.09 μg/ft3
0.09 μg/ft3
0.10 μg/ft3
0.11 μg/ft3
0.12 μg/ft3
PM25
0.07 μg/ft3
0.07 μg/ft3
0.07 μg/ft3
0.07 μg/ft3
0.07 μg/ft3
0.08 μg/ft3
0.09 μg/ft3
0.10 μg/ft3
0.10 μg/ft3
NO2
0.5 ppb
0.7 ppb
0.9 ppb
1.5 ppb
2.1 ppb
2.6 ppb
3.2 ppb
3.8 ppb
4.4 ppb
SO2
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
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
49.7 ppb
48.3 ppb
47.2 ppb
45.8 ppb
42.9 ppb
38.3 ppb
34.7 ppb
31.6 ppb
29 ppb