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

Hazardous Weather Conditions

Current conditions at

West Bend Municipal Airport (KETB)

Lat: 43.42°NLon: 88.13°WElev: 879ft.

Fair

41°F

5°C

Humidity 49%
Wind Speed Calm
Barometer 30.27 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 28 Mar 9:15 pm CDT
Extended Forecast for

Port Washington WI

  • Tonight

    Tonight: Partly cloudy, with a low around 38. South wind 10 to 15 mph.

    Low: 38 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 52. Southwest wind 10 to 15 mph.

    High: 52 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 46. Southwest wind around 10 mph.

    Low: 46 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 57. Southwest wind 5 to 10 mph becoming southeast in the afternoon.

    High: 57 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A chance of rain and thunderstorms, then rain likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 48. South wind around 15 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 48 °F

    Chance
    T-storms then
    Rain Likely

  • Tuesday

    Tuesday: Rain likely and possibly a thunderstorm. Mostly cloudy, with a high near 64. Breezy, with a southwest wind 15 to 20 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 64 °F

    Rain Likely
    and Breezy

  • Tuesday Night

    Tuesday Night: A 30 percent chance of rain before 1am. Mostly cloudy, with a low around 31. Blustery, with a northwest wind around 20 mph.

    Low: 31 °F

    Chance Rain
    and Blustery

  • Wednesday

    Wednesday: Partly sunny, with a high near 38. Breezy, with a northeast wind around 20 mph.

    High: 38 °F

    Partly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow after 1am. Partly cloudy, with a low around 31. Windy.

    Low: 31 °F

    Partly Cloudy
    and Blustery
    then Slight
    Chance Snow
    and Windy

Detailed Forecast

Tonight
Partly cloudy, with a low around 38. South wind 10 to 15 mph.
Sunday
Mostly sunny, with a high near 52. Southwest wind 10 to 15 mph.
Sunday Night
Mostly clear, with a low around 46. Southwest wind around 10 mph.
Monday
Mostly sunny, with a high near 57. Southwest wind 5 to 10 mph becoming southeast in the afternoon.
Monday Night
A chance of rain and thunderstorms, then rain likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 48. South wind around 15 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
Rain likely and possibly a thunderstorm. Mostly cloudy, with a high near 64. Breezy, with a southwest wind 15 to 20 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A 30 percent chance of rain before 1am. Mostly cloudy, with a low around 31. Blustery, with a northwest wind around 20 mph.
Wednesday
Partly sunny, with a high near 38. Breezy, with a northeast wind around 20 mph.
Wednesday Night
A 20 percent chance of snow after 1am. Partly cloudy, with a low around 31. Windy.
Thursday
A chance of snow before 4pm, then a chance of rain and snow. Partly sunny, with a high near 40. Windy. Chance of precipitation is 30%.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 34. Windy. Chance of precipitation is 30%.
Friday
A 20 percent chance of rain. Mostly cloudy, with a high near 45. Breezy.
Friday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 39. Breezy.
Saturday
A 50 percent chance of rain. Mostly cloudy, with a high near 51. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Port Washington WI
 43.39°N 87.86°W (Elev. 577 ft)
Last Update:
8:36 pm CDT Mar 28, 2026
Forecast Valid:
9pm CDT Mar 28, 2026-6pm CDT Apr 4, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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