Hourly Weather in Thornwood, Washington, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
6 mph
Light
6 mph
Light
6 mph
Light
5 mph
Light
5 mph
Light
6 mph
Light
6 mph
Light
6 mph
Light
6 mph
Light
Humidity
88%
Extremely humid
88%
Extremely humid
88%
Extremely humid
88%
Extremely humid
88%
Extremely humid
86%
Extremely humid
83%
Extremely humid
82%
Extremely humid
81%
Extremely humid
Visibility
9 mi
Good
9 mi
Good
8 mi
Good
8 mi
Good
8 mi
Good
8 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
Pressure
1028 hPa
Very high
1028 hPa
Very high
1028 hPa
Very high
1028 hPa
Very high
1028 hPa
Very high
1028 hPa
Very high
1028 hPa
Very high
1028 hPa
Very high
1028 hPa
Very high
Clouds
100%
100%
100%
100%
100%
97%
100%
100%
98%
Dew point
38°
38°
38°
38°
39°
40°
40°
40°
40°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
45
Good
49
Good
54
Moderate
55
Moderate
56
Moderate
53
Moderate
41
Good
31
Good
28
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
0.38 μg/ft3
0.44 μg/ft3
0.53 μg/ft3
0.52 μg/ft3
0.50 μg/ft3
0.38 μg/ft3
0.24 μg/ft3
0.19 μg/ft3
0.18 μg/ft3
PM25
0.31 μg/ft3
0.37 μg/ft3
0.46 μg/ft3
0.44 μg/ft3
0.42 μg/ft3
0.30 μg/ft3
0.18 μg/ft3
0.14 μg/ft3
0.14 μg/ft3
NO2
15.02 ppb
15.77 ppb
14.33 ppb
12.9 ppb
11.46 ppb
9.04 ppb
6.62 ppb
4.2 ppb
5.56 ppb
SO2
1.03 ppb
1.08 ppb
1.14 ppb
1.21 ppb
1.27 ppb
1.09 ppb
0.91 ppb
0.73 ppb
0.71 ppb
CO
0.23 ppb
0.24 ppb
0.25 ppb
0.26 ppb
0.28 ppb
0.24 ppb
0.19 ppb
0.15 ppb
0.16 ppb
O3
8.4 ppb
7 ppb
9.1 ppb
11.3 ppb
13.4 ppb
20.6 ppb
27.8 ppb
34.9 ppb
32.6 ppb