The National Weather Service in Jacksonville warns of a high rip current risk in Northeast Florida, advising beachgoers in Nassau, Duval, Flagler, and St. Johns to swim near lifeguards and follow safety tips.

Miami's weather includes fluctuating temperatures, showers, and gusty winds, with relief from recent heat and a forecasted return to mid-80s by the weekend.

The article details a fluctuating weather forecast for Milwaukee, with isolated thunderstorms, frost, and potential for showers and thunderstorms throughout the week as temperatures vary.