Port Washington, WI Weather Forecast and Current Conditions
| Day | Sky | High / Low | Precip | Wind | Humidity | |
|---|---|---|---|---|---|---|
|
Mon Jul 13 |
 |
Sunny Close Hourly |
94º / 71º | 2% | W 11 mph | 57% |
| 6am | |
Sunny | 71º | 2% | W 4 mph | 74% |
| 7am | |
Sunny | 74º | 2% | W 5 mph | 72% |
| 8am | |
Sunny | 78º | 1% | W 7 mph | 66% |
| 9am | |
Sunny | 81º | 1% | W 8 mph | 64% |
| 10am | |
Sunny | 85º | 1% | W 9 mph | 58% |
| 11am | |
Sunny | 87º | 0% | WNW 10 mph | 54% |
| 12pm | |
Sunny | 88º | 0% | W 9 mph | 52% |
| 1pm | |
Sunny | 89º | 0% | W 9 mph | 50% |
| 2pm | |
Sunny | 91º | 0% | W 9 mph | 47% |
| 3pm | |
Sunny | 92º | 0% | W 10 mph | 47% |
| 4pm | |
Sunny | 93º | 0% | WNW 11 mph | 45% |
| 5pm | |
Sunny | 92º | 0% | WNW 10 mph | 46% |
| 6pm | |
Sunny | 91º | 0% | WNW 10 mph | 48% |
| 7pm | |
Sunny | 89º | 0% | WNW 8 mph | 51% |
| 8pm | |
Sunny | 86º | 1% | WNW 7 mph | 57% |
| 9pm |  |
Clear | 81º | 3% | WNW 5 mph | 66% |
| 10pm | |
Clear | 80º | 4% | WNW 6 mph | 70% |
| 11pm | |
Clear | 78º | 4% | WNW 6 mph | 73% |
|
Tue Jul 14 |
|
Sunny View Hourly |
96º / 73º | 5% | W 9 mph | 52% |
| 12am | |
Clear | 77º | 4% | WNW 6 mph | 75% |
| 1am | |
Clear | 76º | 5% | WNW 6 mph | 78% |
| 2am | |
Clear | 75º | 5% | WNW 6 mph | 79% |
| 3am | |
Clear | 74º | 6% | WNW 6 mph | 80% |
| 4am |  |
Mostly Clear | 74º | 6% | WNW 7 mph | 80% |
| 5am | |
Clear | 73º | 6% | WNW 7 mph | 81% |
| 6am |  |
Partly Cloudy | 72º | 6% | WNW 6 mph | 84% |
| 7am | |
Sunny | 75º | 5% | WNW 8 mph | 79% |
| 8am | |
Sunny | 79º | 3% | WNW 8 mph | 73% |
| 9am | |
Sunny | 83º | 2% | WNW 8 mph | 65% |
| 10am | |
Sunny | 86º | 1% | WNW 7 mph | 57% |
| 11am | |
Sunny | 88º | 0% | WNW 6 mph | 52% |
| 12pm | |
Sunny | 90º | 0% | W 6 mph | 48% |
| 1pm | |
Sunny | 92º | 0% | W 6 mph | 45% |
| 2pm | |
Sunny | 93º | 0% | WSW 6 mph | 43% |
| 3pm | |
Sunny | 94º | 0% | WSW 7 mph | 42% |
| 4pm | |
Sunny | 94º | 0% | WSW 8 mph | 41% |
| 5pm | |
Sunny | 94º | 0% | WSW 9 mph | 41% |
| 6pm | |
Sunny | 94º | 0% | W 9 mph | 42% |
| 7pm | |
Sunny | 91º | 0% | W 8 mph | 46% |
| 8pm | |
Sunny | 88º | 1% | W 7 mph | 51% |
| 9pm | |
Clear | 84º | 2% | W 7 mph | 58% |
| 10pm | |
Clear | 82º | 2% | W 7 mph | 63% |
| 11pm | |
Clear | 81º | 3% | WNW 8 mph | 66% |
|
Wed Jul 15 |
|
Sunny View Hourly |
88º / 70º | 15% | NNE 8 mph | 61% |
| 12am | |
Clear | 79º | 3% | WNW 8 mph | 68% |
| 1am | |
Clear | 78º | 4% | WNW 7 mph | 72% |
| 2am | |
Clear | 77º | 4% | WNW 7 mph | 74% |
| 3am | |
Clear | 76º | 5% | WNW 7 mph | 75% |
| 4am | |
Clear | 75º | 5% | NW 8 mph | 77% |
| 5am | |
Clear | 74º | 6% | NW 7 mph | 79% |
|
Thu Jul 16 |
 |
Mostly Sunny | 91º / 71º | 3% | SSE 9 mph | 54% |
|
Fri Jul 17 |
 |
PM Thunderstorms | 91º / 69º | 37% | SW 11 mph | 54% |
|
Sat Jul 18 |
|
Scattered Thunderstorms | 78º / 64º | 35% | N 13 mph | 69% |
|
Sun Jul 19 |
|
Partly Cloudy | 77º / 64º | 24% | NE 11 mph | 67% |
|
Mon Jul 20 |
|
Partly Cloudy | 79º / 64º | 24% | NNE 12 mph | 64% |
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Buoy Data
For Port Washington, WI -
Wind Forecast
In Port Washington, WI -
Radar
In Port Washington, WI -
Marine Forecast
In Port Washington, WI
Weather Radar for Port Washington, WI See Radar
* Playback displays weather for the past 6 hours.
NOAA Weather Marine Forecast for Port Washington, WI
Monday
High : 85ºF
W wind 5 to 10 kt. Sunny. Waves 1 ft or less.
W wind 5 to 10 kt. Sunny. Waves 1 ft or less.
Monday Night
Low : 69ºF
Variable winds 5 kt or less. Mostly clear. Waves 1 ft or less.
Variable winds 5 kt or less. Mostly clear. Waves 1 ft or less.
Tuesday
High : 84ºF
Variable winds 5 kt or less. Sunny. Waves 1 ft or less.
Variable winds 5 kt or less. Sunny. Waves 1 ft or less.
Tuesday Night
Low : 68ºF
W wind 5 to 10 kt. Mostly clear. Waves 1 ft or less.
W wind 5 to 10 kt. Mostly clear. Waves 1 ft or less.
Wednesday
High : 85ºF
Variable winds 5 kt or less. Sunny. Waves 1 ft or less.
Variable winds 5 kt or less. Sunny. Waves 1 ft or less.
Wednesday Night
Low : 65ºF
Variable winds 5 kt or less. Partly cloudy. Waves 1 ft or less.
Variable winds 5 kt or less. Partly cloudy. Waves 1 ft or less.
Thursday
High : 82ºF
NNW wind 5 to 10 kt becoming E in the afternoon. Sunny. Waves 1 ft or less.
NNW wind 5 to 10 kt becoming E in the afternoon. Sunny. Waves 1 ft or less.
Thursday Night
Low : 65ºF
E wind 5 to 10 kt becoming NNW after midnight. Partly cloudy. Waves 1 ft or less.
E wind 5 to 10 kt becoming NNW after midnight. Partly cloudy. Waves 1 ft or less.
Friday
High : 80ºF
N wind 5 to 10 kt becoming SSE in the afternoon. A slight chance of showers and thunderstorms after 1pm. Waves around 1 ft.
N wind 5 to 10 kt becoming SSE in the afternoon. A slight chance of showers and thunderstorms after 1pm. Waves around 1 ft.
NOAA Buoy Data Near Port Washington, WI See Map
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Wind Speed Forecast for Port Washington, WI
| Monday | Tuesday | Wednesday | ||||||||||
| Wind Speed (MPH) | 4 | 9 | 9 | 10 | 6 | 6 | 6 | 7 | 6 | 9 | 7 | 7 |
| 11am | 3pm | 7pm | 11pm | 3am | 7am | 11am | 3pm | 7pm | 11pm | 3am | 7am | |
| MPH | 4 | 9 | 9 | 10 | 6 | 6 | 6 | 7 | 6 | 9 | 7 | 7 |
| DIR | W | W | W | WNW | WNW | WNW | WNW | WNW | WSW | W | W | WNW |
Current Weather Conditions In Port Washington, WI
As Of: 31 minutes ago
- 71ºF
- 71ºF
- 4mph
- 0º (W)
- 4mph
- Sunny
- 10mi
- 30.15"
- 74%
- 0ºF
The weather right now in Port Washington, WI is Sunny. The current temperature is 71°F, and the expected high and low for today, Monday, July 13, 2026, are 94° high temperature and 71°F low temperature. The wind is currently blowing at 4 miles per hour, and coming from the West. The wind is gusting to 4 mph. With the wind and the atmosphere the temperature feels like 71° Fahrenheit. Expected precipitation is 2 percent, with current humidity at 74 percent, and air pressure at 30.15 in. Visibility is 10 nautical miles. There are no current weather alert(s).
