Hourly Weather in Pierce County, Washington, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
3 km/h
Calm
11 km/h
Light
9 km/h
Light
6 km/h
Calm
5 km/h
Calm
5 km/h
Calm
6 km/h
Calm
4 km/h
Calm
5 km/h
Calm
Humidity
71%
Extremely humid
64%
Humid
68%
Humid
73%
Extremely humid
76%
Extremely humid
80%
Extremely humid
84%
Extremely humid
84%
Extremely humid
86%
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
15 km
Good
Pressure
1016 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1015 hPa
Normal
1016 hPa
Normal
1015 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
Clouds
100%
100%
100%
86%
73%
71%
22%
100%
100%
Dew point
13°
11°
11°
12°
12°
12°
12°
12°
13°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
13
Good
14
Good
15
Good
16
Good
17
Good
19
Good
20
Good
35
Good
36
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
6.5 μg/m3
6.5 μg/m3
6.5 μg/m3
6.5 μg/m3
6.5 μg/m3
6.5 μg/m3
6.5 μg/m3
7.2 μg/m3
7.6 μg/m3
PM25
2.2 μg/m3
2.4 μg/m3
2.6 μg/m3
2.9 μg/m3
3.1 μg/m3
3.4 μg/m3
3.6 μg/m3
6.2 μg/m3
6.5 μg/m3
NO2
1.1 ppb
1.8 ppb
2.4 ppb
3.1 ppb
3.6 ppb
4.2 ppb
4.8 ppb
6 ppb
6.3 ppb
SO2
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.3 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
14.2 ppb
14.7 ppb
15.3 ppb
16 ppb
16.7 ppb
17.4 ppb
18 ppb
15.6 ppb
14.3 ppb