Hourly Weather in Maple Valley, Washington, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
2 km/h
Calm
3 km/h
Calm
3 km/h
Calm
4 km/h
Calm
5 km/h
Calm
4 km/h
Calm
5 km/h
Calm
5 km/h
Calm
7 km/h
Calm
Humidity
94%
Extremely humid
96%
Extremely humid
78%
Extremely humid
72%
Extremely humid
67%
Humid
57%
Comfortable
53%
Comfortable
48%
Comfortable
44%
Dry
Visibility
13 km
Good
6 km
Fair
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
Pressure
1015 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1014 hPa
Normal
1013 hPa
Normal
1013 hPa
Normal
1013 hPa
Normal
1013 hPa
Normal
Clouds
23%
100%
16%
13%
13%
3%
3%
0%
0%
Dew point
13°
15°
14°
14°
14°
14°
14°
13°
13°
UV Index
0
1
2
4
6
7
8
7
6
Air quality
18
Good
20
Good
22
Good
25
Good
29
Good
31
Good
34
Good
52
Moderate
52
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
4.3 μg/m3
4.3 μg/m3
4.3 μg/m3
4.3 μg/m3
4.3 μg/m3
4.3 μg/m3
4.3 μg/m3
11 μg/m3
10.9 μg/m3
PM25
3.2 μg/m3
3.5 μg/m3
4 μg/m3
4.5 μg/m3
5.1 μg/m3
5.6 μg/m3
6.1 μg/m3
9.6 μg/m3
9.5 μg/m3
NO2
5.1 ppb
4.3 ppb
3.3 ppb
2.4 ppb
1.5 ppb
1.3 ppb
1.1 ppb
0.6 ppb
0.6 ppb
SO2
0.2 ppb
0.2 ppb
0.2 ppb
0.3 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.3 ppb
0.3 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
2.6 ppb
5.4 ppb
9.4 ppb
13.9 ppb
18.7 ppb
23.3 ppb
27.2 ppb
42.8 ppb
44.3 ppb