Hourly Weather in Union Center, Washington, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
13 km/h
Light
12 km/h
Light
12 km/h
Light
17 km/h
Breezy
14 km/h
Light
9 km/h
Light
9 km/h
Light
9 km/h
Light
12 km/h
Light
Humidity
29%
Very dry
26%
Very dry
23%
Very dry
19%
Extremely dry
22%
Very dry
26%
Very dry
27%
Very dry
28%
Very dry
30%
Dry
Visibility
11 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
1012 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1012 hPa
Normal
1012 hPa
Normal
1012 hPa
Normal
1012 hPa
Normal
1013 hPa
Normal
Clouds
0%
0%
0%
0%
0%
0%
0%
0%
0%
Dew point
8°
5°
4°
2°
3°
3°
3°
3°
4°
UV Index
6
4
2
1
0
0
0
0
0
Air quality
131
Unhealthy for sensitive groups
130
Unhealthy for sensitive groups
127
Unhealthy for sensitive groups
122
Unhealthy for sensitive groups
118
Unhealthy for sensitive groups
112
Unhealthy for sensitive groups
108
Unhealthy for sensitive groups
103
Unhealthy for sensitive groups
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
17.3 μg/m3
17.3 μg/m3
17.3 μg/m3
17.3 μg/m3
17.3 μg/m3
17.3 μg/m3
17.3 μg/m3
17.3 μg/m3
2.2 μg/m3
PM25
47.5 μg/m3
46.9 μg/m3
45.7 μg/m3
44 μg/m3
42.1 μg/m3
40 μg/m3
38.1 μg/m3
36.4 μg/m3
2.1 μg/m3
NO2
0.3 ppb
0.3 ppb
0.3 ppb
0.5 ppb
0.8 ppb
1 ppb
2.6 ppb
4.2 ppb
6.4 ppb
SO2
0.2 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
0.1 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
34.5 ppb
35.1 ppb
36.1 ppb
37.5 ppb
39.2 ppb
40.9 ppb
42.6 ppb
44 ppb
33.3 ppb