Port Washington, WI Weather Forecast and Current Conditions

Day	Sky	High / Low	Precip	Wind	Humidity
Wed Oct 21	Clear Close Hourly	-º / 47º	6%	WNW 3 mph	90%
8pm	Clear	54º	4%	SW 1 mph	86%
9pm	Clear	52º	2%	WSW 2 mph	90%
10pm	Clear	52º	2%	W 2 mph	90%
11pm	Clear	51º	2%	W 3 mph	91%
Thu Oct 22	Mostly Sunny View Hourly	65º / 49º	20%	ENE 6 mph	77%
12am	Clear	51º	2%	WNW 3 mph	90%
1am	Clear	51º	2%	WNW 3 mph	90%
2am	Clear	50º	3%	NW 2 mph	91%
3am	Clear	49º	6%	NW 2 mph	90%
4am	Clear	49º	6%	NW 3 mph	91%
5am	Clear	48º	6%	NW 2 mph	92%
6am	Clear	48º	6%	NNW 2 mph	93%
7am	Clear	48º	6%	NNW 3 mph	93%
8am	Sunny	49º	6%	N 2 mph	92%
9am	Sunny	54º	5%	N 2 mph	85%
10am	Sunny	59º	3%	NE 3 mph	76%
11am	Sunny	62º	3%	ENE 4 mph	70%
12pm	Sunny	63º	2%	ENE 4 mph	67%
1pm	Sunny	64º	3%	E 5 mph	67%
2pm	Sunny	64º	4%	E 6 mph	69%
3pm	Mostly Sunny	63º	5%	ESE 6 mph	72%
4pm	Mostly Sunny	62º	6%	E 6 mph	74%
5pm	Partly Cloudy	60º	7%	E 5 mph	79%
6pm	Partly Cloudy	58º	21%	E 4 mph	85%
7pm	Partly Cloudy	55º	21%	E 2 mph	93%
8pm	Mostly Cloudy	53º	21%	E 2 mph	99%
9pm	Mostly Cloudy	52º	21%	E 1 mph	100%
10pm	Mostly Cloudy	51º	21%	ESE 1 mph	100%
11pm	Mostly Cloudy	50º	21%	SE 1 mph	100%
Fri Oct 23	Partly Cloudy View Hourly	65º / 51º	16%	SSE 9 mph	81%
12am	Mostly Cloudy	50º	21%	SE 0 mph	100%
1am	Mostly Cloudy	51º	21%	SSE 1 mph	100%
2am	Mostly Cloudy	51º	21%	SSE 1 mph	99%
3am	Mostly Cloudy	51º	21%	SSE 1 mph	97%
4am	Mostly Cloudy	51º	21%	S 1 mph	96%
5am	Mostly Cloudy	51º	15%	S 1 mph	97%
6am	Mostly Cloudy	51º	21%	S 2 mph	98%
7am	Mostly Cloudy	51º	15%	S 2 mph	97%
8am	Mostly Cloudy	52º	16%	S 2 mph	95%
9am	Cloudy	54º	17%	S 4 mph	93%
10am	Mostly Cloudy	57º	16%	SSE 4 mph	87%
11am	Partly Cloudy	59º	14%	SSE 6 mph	81%
12pm	Partly Cloudy	61º	13%	SSE 7 mph	76%
1pm	Partly Cloudy	63º	7%	SSE 8 mph	72%
2pm	Partly Cloudy	63º	12%	SSE 8 mph	71%
3pm	Partly Cloudy	62º	13%	SSE 9 mph	72%
4pm	Partly Cloudy	61º	8%	SE 9 mph	74%
5pm	Partly Cloudy	60º	8%	SE 8 mph	77%
6pm	Partly Cloudy	59º	9%	SSE 6 mph	79%
7pm	Partly Cloudy	56º	8%	SSE 5 mph	87%
Sat Oct 24	Cloudy	66º / 52º	5%	S 13 mph	69%
Sun Oct 25	Mostly Cloudy	70º / 52º	7%	SSW 8 mph	62%
Mon Oct 26	Cloudy	57º / 49º	24%	NE 13 mph	81%
Tue Oct 27	AM Showers	54º / 44º	42%	N 14 mph	83%
Wed Oct 28	Partly Cloudy	58º / 44º	16%	SSW 10 mph	67%

Buoy Data
For Port Washington, WI
Wind Forecast
In Port Washington, WI
Radar
In Port Washington, WI
Marine Forecast
In Port Washington, WI

NOAA Weather Marine Forecast for Port Washington, WI

Tonight

Low : 51ºF
Variable winds 5 kt or less. Patchy fog between 1am and 2am. Waves 1 ft or less.

Thursday

High : 63ºF
Variable winds 5 kt or less. Sunny. Waves 1 ft or less.

Thursday Night

Low : 52ºF
Variable winds 5 kt or less. Patchy fog after 8pm. Waves 1 ft or less.

Friday

High : 64ºF
SSE wind 5 to 10 kt. Patchy fog before 10am. Waves 1 ft or less.

Friday Night

Low : 55ºF
SSE wind 5 to 10 kt. Partly cloudy. Waves around 1 ft.

Saturday

High : 65ºF
S wind 10 to 15 kt. Mostly sunny. Waves 2 to 3 ft.

Saturday Night

Low : 55ºF
SSW wind 5 to 15 kt. Mostly cloudy. Waves 1 to 3 ft.

Sunday

High : 66ºF
Variable winds 5 kt or less. Partly sunny. Waves 1 ft or less.

Sunday Night

Low : 53ºF
SSW wind 5 to 10 kt becoming N after midnight. Mostly cloudy. Waves 1 ft or less.

Current Weather Conditions In Port Washington, WI

As Of: 26 minutes ago

Temperature: 54ºF
Feels Like: 54ºF

Wind Speed: 1mph
Direction: 0º (SW)
Gusts: 1mph

Cloud Cover: Clear
Visibility: 10mi

Pressure: 30.21"
Humidity: 86%
Dew Point: 0ºF

The weather right now in Port Washington, WI is Clear. The current temperature is 54°F, and the expected high and low for today, Wednesday, October 21, 2026, are -° high temperature and 47°F low temperature. The wind is currently blowing at 1 miles per hour, and coming from the Southwest. The wind is gusting to 1 mph. With the wind and the atmosphere the temperature feels like 54° Fahrenheit. Expected precipitation is 4 percent, with current humidity at 86 percent, and air pressure at 30.21 in. Visibility is 10 nautical miles. There are no current weather alert(s).