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

Wet and Cool in the East this Memorial Day Weekend; Well Above Normal Temperatures in the Northern Plains

A wet Memorial Day weekend is in store for the East, with widespread rainfall of 1 to more than 2 inches expected from the Gulf Coast to southern New England. Well above normal temperatures are forecast to build across the northern Plains. Another round of heavy to excessive rainfall is expected to impact the western Gulf Coast this weekend with Flood Watches in effect. Read More >

Hazardous Weather Conditions

Current conditions at

West Bend Municipal Airport (KETB)

Lat: 43.42°NLon: 88.13°WElev: 879ft.

Fair

64°F

18°C

Humidity 40%
Wind Speed E 14 mph
Barometer 30.09 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 22 May 4:55 pm CDT
Extended Forecast for

Port Washington WI

  • Tonight

    Tonight: A chance of sprinkles after 4am. Cloudy, with a low around 49. Northeast wind 5 to 15 mph.

    Low: 49 °F

    Chance
    Sprinkles

  • Saturday

    Saturday: A chance of sprinkles with a slight chance of showers before 11am, then a chance of sprinkles between 11am and 1pm. Mostly cloudy, with a high near 57. Northeast wind 5 to 10 mph. Chance of precipitation is 20%.

    High: 57 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Saturday Night

    Saturday Night: A chance of showers before 1am, then a chance of showers after 4am. Mostly cloudy, with a low around 48. Northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.

    Low: 48 °F

    Chance
    Showers

  • Sunday

    Sunday: A 30 percent chance of showers, mainly before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 68. West wind around 5 mph becoming south in the morning.

    High: 68 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 51. South wind around 5 mph becoming calm.

    Low: 51 °F

    Partly Cloudy

  • Memorial Day

    Memorial Day: Mostly sunny, with a high near 77. South wind 5 to 10 mph.

    High: 77 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 53. South wind around 5 mph becoming calm in the evening.

    Low: 53 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 78. Southwest wind 5 to 10 mph becoming southeast in the afternoon.

    High: 78 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 53.

    Low: 53 °F

    Partly Cloudy

Detailed Forecast

Tonight
A chance of sprinkles after 4am. Cloudy, with a low around 49. Northeast wind 5 to 15 mph.
Saturday
A chance of sprinkles with a slight chance of showers before 11am, then a chance of sprinkles between 11am and 1pm. Mostly cloudy, with a high near 57. Northeast wind 5 to 10 mph. Chance of precipitation is 20%.
Saturday Night
A chance of showers before 1am, then a chance of showers after 4am. Mostly cloudy, with a low around 48. Northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
Sunday
A 30 percent chance of showers, mainly before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 68. West wind around 5 mph becoming south in the morning.
Sunday Night
Partly cloudy, with a low around 51. South wind around 5 mph becoming calm.
Memorial Day
Mostly sunny, with a high near 77. South wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 53. South wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 78. Southwest wind 5 to 10 mph becoming southeast in the afternoon.
Tuesday Night
Partly cloudy, with a low around 53.
Wednesday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 71.
Wednesday Night
Partly cloudy, with a low around 51.
Thursday
Mostly sunny, with a high near 69.
Thursday Night
Partly cloudy, with a low around 50.
Friday
Mostly sunny, with a high near 71.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Port Washington WI
 43.39°N 87.89°W (Elev. 699 ft)
Last Update:
2:37 pm CDT May 22, 2026
Forecast Valid:
5pm CDT May 22, 2026-6pm CDT May 29, 2026
 
Forecast Discussion
 
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Additional Resources

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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