Hourly Weather in Longview, Washington, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
6 km/h
Calm
8 km/h
Calm
8 km/h
Calm
7 km/h
Calm
7 km/h
Calm
9 km/h
Light
10 km/h
Light
13 km/h
Light
15 km/h
Light
Humidity
92%
Extremely humid
89%
Extremely humid
83%
Extremely humid
79%
Extremely humid
70%
Extremely humid
62%
Humid
57%
Comfortable
55%
Comfortable
54%
Comfortable
Visibility
13 km
Good
14 km
Good
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
1014 hPa
Normal
1014 hPa
Normal
1013 hPa
Normal
1013 hPa
Normal
Clouds
100%
92%
29%
30%
5%
3%
3%
1%
1%
Dew point
14°
14°
14°
15°
15°
14°
14°
14°
15°
UV Index
0
1
2
4
6
8
8
8
6
Air quality
17
Good
19
Good
20
Good
22
Good
25
Good
28
Good
29
Good
36
Good
37
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
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
Pollutants
Low risk
High risk
PM10
7.5 μg/m3
5.4 μg/m3
5.4 μg/m3
5.4 μg/m3
5.4 μg/m3
5.4 μg/m3
5.4 μg/m3
6 μg/m3
5.6 μg/m3
PM25
3 μg/m3
3.3 μg/m3
3.6 μg/m3
4 μg/m3
4.5 μg/m3
4.9 μg/m3
5.2 μg/m3
4.8 μg/m3
4.5 μg/m3
NO2
3.4 ppb
2.6 ppb
2 ppb
1.4 ppb
0.9 ppb
0.8 ppb
0.6 ppb
0.4 ppb
0.4 ppb
SO2
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 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
13.4 ppb
14.3 ppb
15.4 ppb
16.8 ppb
18.3 ppb
19.6 ppb
20.8 ppb
38.3 ppb
39.5 ppb