Hourly Weather Forecast - Port Washington, WI

12 AM
32°F
0%
1mph
NNW
Mostly Clear
Humidity
65%
Feels like
32°F
Dew Point
22°F
1 AM
32°F
0%
1mph
N
Mostly Clear
Humidity
67%
Feels like
32°F
Dew Point
22°F
2 AM
31°F
0%
1mph
NNE
Partly Cloudy
Humidity
69%
Feels like
31°F
Dew Point
23°F
3 AM
31°F
0%
0mph
NE
Partly Cloudy
Humidity
70%
Feels like
31°F
Dew Point
22°F
4 AM
31°F
0%
0mph
ENE
Mostly Cloudy
Humidity
73%
Feels like
31°F
Dew Point
23°F
5 AM
32°F
0%
0mph
E
Mostly Cloudy
Humidity
73%
Feels like
32°F
Dew Point
24°F
6 AM
33°F
0%
1mph
ESE
Cloudy
Humidity
71%
Feels like
33°F
Dew Point
25°F
7 AM
35°F
0%
1mph
SE
Cloudy
Humidity
68%
Feels like
35°F
Dew Point
26°F
7:22 AM
8 AM
37°F
0%
2mph
SE
Cloudy
Humidity
70%
Feels like
37°F
Dew Point
28°F
9 AM
38°F
0%
2mph
SSE
Cloudy
Humidity
69%
Feels like
38°F
Dew Point
29°F
10 AM
39°F
0%
2mph
SSE
Mostly Cloudy
Humidity
68%
Feels like
39°F
Dew Point
30°F
11 AM
40°F
10%
3mph
SSE
Mostly Cloudy
Humidity
66%
Feels like
40°F
Dew Point
30°F
12 PM
41°F
10%
3mph
SSE
Mostly Cloudy
Humidity
65%
Feels like
41°F
Dew Point
30°F
1 PM
41°F
10%
3mph
SSE
Mostly Cloudy
Humidity
66%
Feels like
41°F
Dew Point
30°F
2 PM
41°F
10%
3mph
SSE
Partly Cloudy
Humidity
68%
Feels like
41°F
Dew Point
31°F
3 PM
40°F
20%
3mph
SSE
Partly Cloudy
Humidity
68%
Feels like
40°F
Dew Point
31°F
4 PM
40°F
30%
2mph
SSE
30% Chance Rain Showers
Humidity
70%
Feels like
40°F
Dew Point
31°F
4:19 PM
5 PM
40°F
40%
2mph
SSE
40% Chance of Light Rain
Humidity
72%
Feels like
40°F
Dew Point
32°F
6 PM
40°F
40%
2mph
SSE
40% Chance of Light Rain
Humidity
72%
Feels like
40°F
Dew Point
32°F
7 PM
40°F
40%
1mph
S
40% Chance of Light Rain
Humidity
74%
Feels like
40°F
Dew Point
33°F
8 PM
40°F
30%
1mph
S
30% Chance of Light Rain
Humidity
77%
Feels like
40°F
Dew Point
34°F
9 PM
40°F
30%
0mph
S
30% Chance of Light Rain
Humidity
78%
Feels like
40°F
Dew Point
34°F
10 PM
40°F
30%
0mph
S
30% Chance of Light Rain
Humidity
79%
Feels like
40°F
Dew Point
34°F
11 PM
40°F
10%
0mph
SSW
Cloudy
Humidity
80%
Feels like
40°F
Dew Point
35°F

Rain And Snow Totals Through Monday

Atmospheric River Takes Aim For Northern California

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

NOAA, NCDC

White Christmas? What Are The Odds

Sunday's Weather Outlook

Sunday'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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