Hourly Weather in Port Allen, Louisiana, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
3 km/h
Calm
2 km/h
Calm
3 km/h
Calm
22 km/h
Breezy
19 km/h
Breezy
13 km/h
Light
7 km/h
Calm
7 km/h
Calm
9 km/h
Light
Humidity
49%
Comfortable
46%
Comfortable
49%
Comfortable
82%
Extremely humid
82%
Extremely humid
82%
Extremely humid
87%
Extremely humid
85%
Extremely humid
84%
Extremely humid
Visibility
16 km
Good
16 km
Good
16 km
Good
6 km
Fair
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
Pressure
1018 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
1018 hPa
Normal
1018 hPa
Normal
1018 hPa
High
1018 hPa
High
1018 hPa
High
1018 hPa
High
Clouds
95%
82%
69%
100%
100%
100%
99%
67%
92%
Dew point
22°
21°
22°
25°
24°
25°
25°
25°
25°
UV Index
4
2
1
0
0
0
0
0
0
Air quality
52
Moderate
53
Moderate
53
Moderate
53
Moderate
54
Moderate
54
Moderate
55
Moderate
47
Good
41
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
17.4 μg/m3
16.2 μg/m3
15.1 μg/m3
14.6 μg/m3
35.6 μg/m3
35.6 μg/m3
35.6 μg/m3
10.8 μg/m3
9.5 μg/m3
PM25
9.7 μg/m3
9.9 μg/m3
10.1 μg/m3
10.3 μg/m3
10.6 μg/m3
10.9 μg/m3
11.1 μg/m3
8.4 μg/m3
7.4 μg/m3
NO2
0.8 ppb
1.4 ppb
2 ppb
2.5 ppb
3.1 ppb
3.5 ppb
4 ppb
4.6 ppb
4.5 ppb
SO2
0.7 ppb
0.7 ppb
0.7 ppb
0.7 ppb
0.6 ppb
0.6 ppb
0.5 ppb
0.5 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
23.9 ppb
24.3 ppb
24.8 ppb
25.3 ppb
25.9 ppb
26.5 ppb
27 ppb
19.6 ppb
17.4 ppb