Sunday
Mostly sunny
High:
90°F
A 20 percent chance of showers and thunderstorms after 4pm. Partly sunny and hot, with a high near 90. Heat index values as high as 99. West wind 5 to 10 mph becoming south in the afternoon.
Sheboygan, WI Weather - Tomorrow’s Forecast
Sunday Night
Chance of thunderstorms
Overnight low:
73°F
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 73. Southwest wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.