Hourly Weather in Waukesha, Wisconsin, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
7 mph
Light
7 mph
Light
5 mph
Light
5 mph
Calm
6 mph
Light
5 mph
Light
5 mph
Calm
4 mph
Calm
3 mph
Calm
Humidity
83%
Extremely humid
84%
Extremely humid
85%
Extremely humid
86%
Extremely humid
87%
Extremely humid
88%
Extremely humid
89%
Extremely humid
91%
Extremely humid
90%
Extremely humid
Visibility
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
9 mi
Good
9 mi
Good
9 mi
Good
8 mi
Good
9 mi
Good
Pressure
1017 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
1018 hPa
Normal
1018 hPa
Normal
1018 hPa
Normal
1018 hPa
High
1019 hPa
High
1019 hPa
High
Clouds
0%
2%
Dew point
68°
68°
67°
67°
67°
66°
66°
67°
68°
UV Index
1
Air quality
29
Good
26
Good
23
Good
21
Good
18
Good
17
Good
19
Good
22
Good
19
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
0.05 μg/ft3
0.05 μg/ft3
0.06 μg/ft3
0.06 μg/ft3
0.07 μg/ft3
0.08 μg/ft3
0.10 μg/ft3
0.11 μg/ft3
0.10 μg/ft3
PM25
0.05 μg/ft3
0.05 μg/ft3
0.06 μg/ft3
0.06 μg/ft3
0.07 μg/ft3
0.08 μg/ft3
0.10 μg/ft3
0.11 μg/ft3
0.10 μg/ft3
NO2
5.1 ppb
5.7 ppb
6.4 ppb
7 ppb
7.7 ppb
7.7 ppb
7.6 ppb
7.6 ppb
5.9 ppb
SO2
0.2 ppb
0.2 ppb
0.2 ppb
0.3 ppb
0.3 ppb
0.4 ppb
0.4 ppb
0.5 ppb
0.5 ppb
CO
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
O3
31.3 ppb
27.8 ppb
24.8 ppb
22.3 ppb
19.7 ppb
18.2 ppb
17.3 ppb
16.6 ppb
20.6 ppb