Daily Weather in Portland, Wisconsin, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
15 km/h
Light
17 km/h
Breezy
20 km/h
Breezy
19 km/h
Breezy
11 km/h
Light
11 km/h
Light
12 km/h
Light
14 km/h
Light
15 km/h
Light
Humidity
93%
Extremely humid
96%
Extremely humid
98%
Extremely humid
96%
Extremely humid
89%
Extremely humid
94%
Extremely humid
94%
Extremely humid
90%
Extremely humid
81%
Extremely humid
Visibility
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
Pressure
1020 hPa
High
1014 hPa
Normal
1014 hPa
Normal
1010 hPa
Normal
1012 hPa
Normal
1013 hPa
Normal
1014 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
Clouds
95%
100%
100%
100%
22%
80%
95%
29%
2%
Dew point
18°
22°
26°
25°
19°
21°
24°
22°
15°
UV Index
7
8
7
6
7
Air quality
54
Moderate
47
Good
46
Good
52
Moderate
41
Good
Pollen index
Tree
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
Grass
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Pollutants
Low risk
High risk
PM10
15.1 μg/m3
8.2 μg/m3
7.6 μg/m3
7.2 μg/m3
6.9 μg/m3
PM25
10.4 μg/m3
7.4 μg/m3
7 μg/m3
6.3 μg/m3
6.5 μg/m3
NO2
3.6 ppb
3.1 ppb
3 ppb
2.5 ppb
1.3 ppb
SO2
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.1 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
45.9 ppb
50.2 ppb
49.2 ppb
56.2 ppb
45.1 ppb