Port Washington, WI Weather Forecast and Current Conditions

Day	Sky	High / Low	Precip	Wind	Humidity
Thu Oct 1	Rain Early Close Hourly	-º / 47º	83%	NNW 9 mph	85%
5pm	Showers	63º	61%	NW 3 mph	95%
6pm	Light Rain	62º	63%	WNW 3 mph	95%
7pm	Rain	62º	63%	WNW 4 mph	97%
8pm	Showers	61º	61%	WNW 5 mph	96%
9pm	Showers	61º	36%	NNW 8 mph	94%
10pm	Cloudy	59º	20%	N 9 mph	88%
11pm	Cloudy	58º	5%	N 8 mph	86%
Fri Oct 2	Sunny View Hourly	62º / 43º	4%	NNW 11 mph	62%
12am	Cloudy	56º	5%	N 8 mph	81%
1am	Mostly Cloudy	55º	2%	NNW 8 mph	73%
2am	Partly Cloudy	54º	2%	NNW 8 mph	71%
3am	Partly Cloudy	53º	2%	NNW 9 mph	72%
4am	Partly Cloudy	51º	2%	NNW 9 mph	76%
5am	Partly Cloudy	50º	3%	NNW 9 mph	78%
6am	Mostly Clear	49º	3%	NNW 9 mph	79%
7am	Sunny	48º	4%	NNW 9 mph	81%
8am	Sunny	50º	4%	NNW 9 mph	79%
9am	Sunny	52º	2%	NNW 10 mph	73%
10am	Sunny	54º	1%	NNW 11 mph	67%
11am	Sunny	56º	0%	NNW 11 mph	61%
12pm	Sunny	58º	0%	NNW 10 mph	57%
1pm	Sunny	60º	0%	NNW 9 mph	54%
2pm	Sunny	61º	0%	NNW 9 mph	52%
3pm	Sunny	61º	0%	NNW 8 mph	51%
4pm	Sunny	60º	0%	NNW 8 mph	51%
5pm	Sunny	59º	0%	NNW 7 mph	54%
6pm	Sunny	57º	1%	N 5 mph	60%
7pm	Clear	54º	2%	NNW 3 mph	68%
8pm	Clear	51º	2%	NNW 2 mph	74%
9pm	Clear	49º	3%	NNW 1 mph	79%
10pm	Clear	48º	4%	NNW 1 mph	83%
11pm	Clear	47º	3%	NNW 1 mph	84%
Sat Oct 3	Sunny View Hourly	62º / 50º	5%	SSE 12 mph	69%
12am	Clear	46º	4%	N 0 mph	86%
1am	Clear	46º	4%	NNW 1 mph	86%
2am	Clear	45º	4%	N 1 mph	86%
3am	Clear	45º	5%	N 0 mph	89%
4am	Clear	44º	5%	NNE 0 mph	89%
5am	Mostly Clear	44º	8%	ESE 2 mph	90%
6am	Partly Cloudy	44º	5%	SE 2 mph	90%
7am	Mostly Sunny	45º	5%	SE 2 mph	89%
8am	Partly Cloudy	50º	4%	SE 3 mph	83%
9am	Mostly Sunny	55º	2%	SSE 5 mph	73%
10am	Sunny	58º	1%	SSE 8 mph	67%
11am	Sunny	59º	1%	SSE 10 mph	63%
12pm	Sunny	60º	1%	SSE 11 mph	63%
1pm	Sunny	60º	1%	SSE 12 mph	62%
2pm	Sunny	61º	1%	SSE 12 mph	63%
3pm	Sunny	61º	1%	SSE 12 mph	63%
4pm	Sunny	60º	1%	SSE 12 mph	64%
Sun Oct 4	Mostly Sunny	67º / 42º	6%	WNW 13 mph	67%
Mon Oct 5	Sunny	60º / 46º	4%	N 7 mph	56%
Tue Oct 6	Mostly Sunny	65º / 53º	4%	S 15 mph	61%
Wed Oct 7	Partly Cloudy	70º / 50º	16%	WSW 10 mph	65%
Thu Oct 8	Mostly Sunny	67º / 47º	4%	W 9 mph	64%

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

Late Afternoon

High : 65ºF
Variable winds 5 kt or less. A chance of showers. Waves 1 ft or less.

Tonight

Low : 51ºF
WNW wind 5 to 10 kt becoming N in the evening. A chance of showers, mainly before 7pm. Waves 1 ft or less.

Friday

High : 61ºF
N wind around 10 kt. Partly sunny, then gradually becoming sunny. Waves 1 ft or less.

Friday Night

Low : 47ºF
Variable winds 5 kt or less. Mostly clear. Waves 1 ft or less.

Saturday

High : 61ºF
SSE wind 5 to 10 kt. Sunny. Waves 1 to 2 ft.

Saturday Night

Low : 52ºF
SSE wind 5 to 10 kt becoming SW after midnight. Partly cloudy. Waves 1 ft or less.

Sunday

High : 64ºF
WSW wind around 10 kt becoming NW in the afternoon. Sunny. Waves 1 ft or less.

Sunday Night

Low : 46ºF
NW wind 5 to 10 kt. Mostly clear. Waves 1 ft or less.

Monday

High : 58ºF
Variable winds 5 kt or less. Sunny. Waves 1 ft or less.

Current Weather Conditions In Port Washington, WI

As Of: 24 minutes ago

Temperature: 63ºF
Feels Like: 63ºF

Wind Speed: 3mph
Direction: 0º (NW)
Gusts: 3mph

Cloud Cover: Showers
Visibility: 4mi

Pressure: 29.89"
Humidity: 95%
Dew Point: 0ºF

The weather right now in Port Washington, WI is Showers. The current temperature is 63°F, and the expected high and low for today, Thursday, October 1, 2026, are -° high temperature and 47°F low temperature. The wind is currently blowing at 3 miles per hour, and coming from the Northwest. The wind is gusting to 3 mph. With the wind and the atmosphere the temperature feels like 63° Fahrenheit. Expected precipitation is 61 percent, with current humidity at 95 percent, and air pressure at 29.89 in. Visibility is 4 nautical miles. There are no current weather alert(s).