Hourly Weather in Decatur, Washington, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
7 km/h
Calm
1 km/h
Calm
8 km/h
Light
6 km/h
Calm
9 km/h
Light
13 km/h
Light
11 km/h
Light
11 km/h
Light
10 km/h
Light
Humidity
78%
Extremely humid
74%
Extremely humid
81%
Extremely humid
85%
Extremely humid
83%
Extremely humid
87%
Extremely humid
87%
Extremely humid
86%
Extremely humid
86%
Extremely humid
Visibility
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
15 km
Good
15 km
Good
15 km
Good
15 km
Good
Pressure
1011 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1012 hPa
Normal
1012 hPa
Normal
1012 hPa
Normal
1012 hPa
Normal
1013 hPa
Normal
Clouds
2%
1%
2%
4%
3%
4%
5%
57%
100%
Dew point
12°
12°
12°
12°
12°
12°
12°
13°
13°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
20
Good
20
Good
20
Good
20
Good
20
Good
20
Good
21
Good
24
Good
24
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
9.7 μg/m3
9.7 μg/m3
9.7 μg/m3
9.7 μg/m3
9.7 μg/m3
9.7 μg/m3
9.7 μg/m3
5.2 μg/m3
5.3 μg/m3
PM25
1.1 μg/m3
1.4 μg/m3
1.8 μg/m3
2.3 μg/m3
2.8 μg/m3
3.3 μg/m3
3.7 μg/m3
4.2 μg/m3
4.2 μg/m3
NO2
5.1 ppb
5.3 ppb
5.3 ppb
5.3 ppb
5.2 ppb
5.2 ppb
5 ppb
4.9 ppb
4.4 ppb
SO2
0.4 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.4 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
21.6 ppb
21.6 ppb
21.7 ppb
21.7 ppb
21.8 ppb
21.8 ppb
21.9 ppb
21.3 ppb
21.5 ppb