Hourly Weather Forecast - Pewaukee, WI

12 AM
39°F
10%
2mph
NE
Cloudy
Humidity
92%
Feels like
39°F
Dew Point
37°F
1 AM
38°F
10%
2mph
NE
Cloudy
Humidity
93%
Feels like
38°F
Dew Point
37°F
2 AM
38°F
10%
2mph
NE
Cloudy
Humidity
93%
Feels like
38°F
Dew Point
37°F
3 AM
38°F
10%
3mph
ENE
Cloudy
Humidity
93%
Feels like
38°F
Dew Point
37°F
4 AM
38°F
10%
3mph
ENE
Cloudy
Humidity
92%
Feels like
38°F
Dew Point
36°F
5 AM
38°F
0%
3mph
E
Cloudy
Humidity
93%
Feels like
36°F
Dew Point
36°F
6 AM
38°F
0%
4mph
E
Cloudy
Humidity
93%
Feels like
35°F
Dew Point
36°F
7 AM
38°F
10%
4mph
E
Cloudy
Humidity
92%
Feels like
35°F
Dew Point
36°F
7:23 AM
8 AM
39°F
10%
5mph
ESE
Cloudy
Humidity
91%
Feels like
36°F
Dew Point
37°F
9 AM
40°F
10%
5mph
ESE
Cloudy
Humidity
88%
Feels like
37°F
Dew Point
37°F
10 AM
42°F
10%
5mph
SE
Cloudy
Humidity
87%
Feels like
38°F
Dew Point
38°F
11 AM
43°F
10%
5mph
SSE
Cloudy
Humidity
84%
Feels like
40°F
Dew Point
38°F
12 PM
44°F
10%
5mph
SSE
Cloudy
Humidity
83%
Feels like
40°F
Dew Point
38°F
1 PM
44°F
10%
5mph
S
Cloudy
Humidity
81%
Feels like
41°F
Dew Point
38°F
2 PM
43°F
10%
5mph
S
Cloudy
Humidity
81%
Feels like
40°F
Dew Point
38°F
3 PM
43°F
20%
5mph
SSE
Cloudy
Humidity
81%
Feels like
39°F
Dew Point
37°F
4 PM
42°F
30%
6mph
S
30% Chance of Light Rain
Humidity
84%
Feels like
39°F
Dew Point
38°F
4:23 PM
5 PM
43°F
30%
6mph
S
30% Chance of Light Rain
Humidity
85%
Feels like
39°F
Dew Point
38°F
6 PM
44°F
40%
6mph
S
40% Chance of Light Rain
Humidity
87%
Feels like
40°F
Dew Point
40°F
7 PM
45°F
40%
6mph
SSW
40% Chance of Light Rain
Humidity
87%
Feels like
42°F
Dew Point
41°F
8 PM
47°F
40%
5mph
W
40% Chance of Light Rain
Humidity
86%
Feels like
44°F
Dew Point
43°F
9 PM
48°F
40%
6mph
WNW
40% Chance of Light Rain
Humidity
85%
Feels like
46°F
Dew Point
44°F
10 PM
49°F
20%
6mph
NW
Cloudy
Humidity
85%
Feels like
46°F
Dew Point
44°F
11 PM
48°F
20%
7mph
NW
Cloudy
Humidity
87%
Feels like
45°F
Dew Point
44°F

Rain And Snow Totals Through Monday

Atmospheric River Impacts Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California through Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

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Today's Weather Outlook

Today's Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

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