National Weather Service Forecast for: Sheboygan WI
Issued by: National Weather Service Milwaukee, WI
Updated: 11:31 am CDT May 4, 2026
 
This
Afternoon
This Afternoon: A 30 percent chance of showers and thunderstorms, mainly after 5pm. Increasing clouds, with a high near 70. Breezy, with a southwest wind around 20 mph, with gusts as high as 30 mph.
Chance
Showers and
Breezy
 Tonight

Tonight: A chance of rain and thunderstorms before 1am, then a slight chance of showers between 1am and 3am. Mostly cloudy, with a low around 42. Northwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Chance
Showers
 Tuesday

Tuesday: Mostly sunny, with a high near 52. Northwest wind around 10 mph.
Mostly Sunny

 Tuesday
Night
Tuesday Night: Mostly cloudy, with a low around 38. Northwest wind around 5 mph.
Mostly Cloudy

 Wednesday

Wednesday: Partly sunny, with a high near 51. North wind around 5 mph becoming southwest in the afternoon.
Partly Sunny

 Wednesday
Night
Wednesday Night: Mostly cloudy, with a low around 37. South wind around 5 mph becoming west after midnight.
Mostly Cloudy

 Thursday

Thursday: Areas of frost before 7am. Otherwise, mostly sunny, with a high near 53. West wind 5 to 10 mph.
Areas Frost
then Mostly
Sunny
 Thursday
Night
Thursday Night: Mostly cloudy, with a low around 38. South wind around 5 mph.
Mostly Cloudy

 Friday

Friday: Mostly sunny, with a high near 53.
Mostly Sunny
Hi 70 °F Lo 42 °F Hi 52 °F Lo 38 °F Hi 51 °F Lo 37 °F Hi 53 °F Lo 38 °F Hi 53 °F

Special Weather Statement
Hazardous Weather Outlook
 

This Afternoon
 
 A 30 percent chance of showers and thunderstorms, mainly after 5pm. Increasing clouds, with a high near 70. Breezy, with a southwest wind around 20 mph, with gusts as high as 30 mph.
Tonight
 
 A chance of rain and thunderstorms before 1am, then a slight chance of showers between 1am and 3am. Mostly cloudy, with a low around 42. Northwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Tuesday
 
 Mostly sunny, with a high near 52. Northwest wind around 10 mph.
Tuesday Night
 
 Mostly cloudy, with a low around 38. Northwest wind around 5 mph.
Wednesday
 
 Partly sunny, with a high near 51. North wind around 5 mph becoming southwest in the afternoon.
Wednesday Night
 
 Mostly cloudy, with a low around 37. South wind around 5 mph becoming west after midnight.
Thursday
 
 Areas of frost before 7am. Otherwise, mostly sunny, with a high near 53. West wind 5 to 10 mph.
Thursday Night
 
 Mostly cloudy, with a low around 38. South wind around 5 mph.
Friday
 
 Mostly sunny, with a high near 53.
Friday Night
 
 Partly cloudy, with a low around 39.
Saturday
 
 Sunny, with a high near 57.
Saturday Night
 
 A 20 percent chance of showers. Partly cloudy, with a low around 41.
Sunday
 
 A 20 percent chance of showers. Partly sunny, with a high near 55.

 

Forecast from NOAA-NWS for Sheboygan WI.