Hourly Weather Forecast - Port Washington, WI

12 AM
19°F
10%
2mph
W
Mostly Cloudy
Humidity
60%
Feels like
19°F
Dew Point
7°F
1 AM
19°F
10%
2mph
W
Mostly Cloudy
Humidity
60%
Feels like
19°F
Dew Point
7°F
2 AM
20°F
0%
2mph
W
Cloudy
Humidity
58%
Feels like
20°F
Dew Point
7°F
3 AM
20°F
0%
2mph
W
Cloudy
Humidity
56%
Feels like
20°F
Dew Point
7°F
4 AM
19°F
0%
2mph
W
Cloudy
Humidity
58%
Feels like
19°F
Dew Point
7°F
5 AM
18°F
0%
2mph
W
Cloudy
Humidity
61%
Feels like
18°F
Dew Point
7°F
6 AM
18°F
0%
2mph
W
Mostly Cloudy
Humidity
64%
Feels like
18°F
Dew Point
8°F
7 AM
18°F
0%
2mph
WNW
Partly Cloudy
Humidity
65%
Feels like
18°F
Dew Point
8°F
7:24 AM
8 AM
19°F
0%
2mph
WNW
Mostly Cloudy
Humidity
63%
Feels like
19°F
Dew Point
8°F
9 AM
20°F
0%
2mph
WNW
Mostly Cloudy
Humidity
61%
Feels like
20°F
Dew Point
9°F
10 AM
22°F
0%
2mph
WNW
Partly Cloudy
Humidity
59%
Feels like
22°F
Dew Point
10°F
11 AM
23°F
0%
2mph
WNW
Mostly Sunny
Humidity
59%
Feels like
23°F
Dew Point
11°F
12 PM
24°F
0%
2mph
WNW
Partly Cloudy
Humidity
59%
Feels like
24°F
Dew Point
12°F
1 PM
25°F
0%
2mph
WNW
Partly Cloudy
Humidity
58%
Feels like
25°F
Dew Point
12°F
2 PM
25°F
0%
2mph
WNW
Partly Cloudy
Humidity
58%
Feels like
25°F
Dew Point
13°F
3 PM
25°F
0%
2mph
WNW
Partly Cloudy
Humidity
59%
Feels like
25°F
Dew Point
13°F
4 PM
24°F
0%
2mph
WNW
Mostly Cloudy
Humidity
60%
Feels like
24°F
Dew Point
12°F
4:27 PM
5 PM
23°F
0%
2mph
WNW
Mostly Cloudy
Humidity
62%
Feels like
23°F
Dew Point
12°F
6 PM
22°F
0%
2mph
WNW
Mostly Cloudy
Humidity
64%
Feels like
22°F
Dew Point
12°F
7 PM
22°F
0%
2mph
WNW
Partly Cloudy
Humidity
65%
Feels like
22°F
Dew Point
12°F
8 PM
21°F
0%
2mph
WNW
Partly Cloudy
Humidity
65%
Feels like
21°F
Dew Point
11°F
9 PM
20°F
0%
2mph
WNW
Partly Cloudy
Humidity
63%
Feels like
20°F
Dew Point
10°F
10 PM
19°F
0%
2mph
NW
Partly Cloudy
Humidity
64%
Feels like
19°F
Dew Point
9°F
11 PM
19°F
0%
2mph
NW
Partly Cloudy
Humidity
64%
Feels like
19°F
Dew Point
8°F

Snow and Ice Forecast Through Monday

Storm Brings Heavy Midwestern Snow, New England Icing

A winter storm will deliver snow and significant icing from the Midwest to New England.

Tuesday's Weather Outlook

Tuesday's Weather Outlook

Satellite image of Hurricane Melissa

2025 Year in Review: Powerful Hurricanes in the Atlantic

A frame from an automated video of a tornado and its mesocyclone that derailed multiple train cars near Enderlin, North Dakota and destroyed multiple homes on June 20, 2025. (ChrisWx via Wikimedia Commons)

2025 Year in Review: Extreme Weather - January through June

Large wall of dust approaching Phoenix Sky Harbor Airport at around 5:30 PM MST (Photo credit: Mike Olbinski via NWS)

2025 Year in Review: Extreme Weather - July Through December

Photos and videos from the Palisades Fire that started in the City of Los Angeles, January 8, 2025. (CAL FIRE_Official via Wikimedia Commons)

2025 Year in Review: Billion Dollar Disasters - The California Wildfires

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide