Friday morning, June 19, is starting off mostly cloudy and on the cool side at Milwaukee Mitchell International Airport (KMKE), with temperatures near 59°F. Skies are expected to brighten through the day, sending highs to about 75°F and setting up a comfortable, sun-filled Juneteenth afternoon. After dark, though, evening plans may need a backup, with showers and a chance of thunderstorms in the mix.
Afternoon Into Evening
Forecasts call for mostly sunny skies this afternoon, with west winds around 5 to 10 mph and a high near 75°F, according to the National Weather Service in Milwaukee. A chance of showers and thunderstorms moves in late this evening, with the main window roughly 10 p.m. to 2 a.m. Overnight lows should fall to about 57°F, and rainfall amounts are expected to stay on the lighter side overall. Forecasters note that a few stronger storms with hail, gusty winds, and lightning cannot be ruled out, especially along and west of I-39. Looking ahead, Sunday is expected to run cooler, with a chance of rain developing after mid-day and higher odds of steadier showers Sunday night into Monday.
Juneteenth Events And Local Impact
Milwaukee’s traditional Juneteenth parade and daytime festival are set along Dr. Martin Luther King Jr. Drive, with evening programming shifting to the Summerfest grounds and getting underway around 6 p.m., per Juneteenth Milwaukee. Attendees can likely count on sunshine and comfortable conditions through the afternoon, but anyone planning to stick around into the night should be ready to move indoors if storms pop up. Having an indoor option lined up will help keep performances and ceremonies on track even if a brief downpour or thunderstorm rolls through.
What To Bring
Plan on a light layer for cooler morning and evening temperatures, and keep a rain plan in mind for nighttime activities. Brief downpours can quickly make roads slick and complicate event setup and breakdown. If you hear thunder, head inside; lightning can strike well away from the heaviest rain, and organizers should pause outdoor programming until conditions are clearly safe.
