National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

West Bend Municipal Airport (KETB)

Lat: 43.42°NLon: 88.13°WElev: 879ft.

Fair

39°F

4°C

Humidity 65%
Wind Speed S 3 mph
Barometer 30.16 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 25 Mar 1:55 am CDT
Extended Forecast for

Port Washington WI

  • Overnight

    Overnight: Mostly cloudy, with a low around 36. South wind around 10 mph.

    Low: 36 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 54. South wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 54 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 46. West wind 5 to 10 mph.

    Low: 46 °F

    Partly Cloudy

  • Thursday

    Thursday: A 40 percent chance of rain after 1pm. Increasing clouds, with a high near 53. South wind 5 to 15 mph becoming north in the afternoon. Winds could gust as high as 25 mph.

    High: 53 °F

    Mostly Sunny
    then Chance
    Rain

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 28. Windy, with a north wind 20 to 25 mph, with gusts as high as 30 mph.

    Low: 28 °F

    Mostly Cloudy
    and Windy

  • Friday

    Friday: Partly sunny, with a high near 39. North wind 10 to 15 mph.

    High: 39 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 29. Northwest wind around 10 mph.

    Low: 29 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 46. West wind 10 to 15 mph.

    High: 46 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 36. South wind around 10 mph.
Wednesday
Partly sunny, with a high near 54. South wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
Partly cloudy, with a low around 46. West wind 5 to 10 mph.
Thursday
A 40 percent chance of rain after 1pm. Increasing clouds, with a high near 53. South wind 5 to 15 mph becoming north in the afternoon. Winds could gust as high as 25 mph.
Thursday Night
Mostly cloudy, with a low around 28. Windy, with a north wind 20 to 25 mph, with gusts as high as 30 mph.
Friday
Partly sunny, with a high near 39. North wind 10 to 15 mph.
Friday Night
Mostly clear, with a low around 29. Northwest wind around 10 mph.
Saturday
Mostly sunny, with a high near 46. West wind 10 to 15 mph.
Saturday Night
Partly cloudy, with a low around 37.
Sunday
Partly sunny, with a high near 53.
Sunday Night
Partly cloudy, with a low around 44. Breezy.
Monday
A 20 percent chance of rain. Mostly sunny, with a high near 59.
Monday Night
A 40 percent chance of rain and thunderstorms. Mostly cloudy, with a low around 42. Windy.
Tuesday
A 30 percent chance of rain. Mostly cloudy, with a high near 55. Windy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Port Washington WI
 43.39°N 87.86°W (Elev. 577 ft)
Last Update:
1:35 am CDT Mar 25, 2026
Forecast Valid:
2am CDT Mar 25, 2026-6pm CDT Mar 31, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation