There is a High Swim Risk for Lake Michigan beaches in SE Wisconsin Sunday. Gusty NE winds will create large waves and dangerous swimming conditions. Avoid swimming in Lake Michigan nearshore waters on Sunday.
Saturday evening expect scattered rain and a few thunderstorms. Be sure to head indoors if lightning approaches your location. Rain ends between 7-9 pm and cooler and drier air will slowly fill in. Winds turn breezy from the northwest overnight. Lows will fall into the low to mid 60s.
Sunday will be a comfortable day with low humidity and highs in the mid to upper 70s. Skies will be mainly sunny. It will be a bit breezy early in the day. Those breezy NE winds will lead to large waves and dangerous swimming conditions on Lake Michigan.
Monday we will see a few showers, along with the return of heat and humidity. Highs will be back in the mid 80s. It will feel hot Tuesday and Wednesday with highs in the upper 80s and enough humidity to push heat index values to near 100°.
TONIGHT: Mostly clear
Low: 65
Wind: NW 10-20 mph
SUNDAY: Mostly sunny, less humid, breezy
High: 76
Wind: NE 10-20 G 25 mph
MONDAY: Partly sunny, a few showers
High: 85
TUESDAY: Scattered showers & t-storms, hot
High: 86
WEDNESDAY: Partly cloudy, chance t-showers, hot
High: 89
THURSDAY: Partly cloudy, chance t-showers
High: 80