Milwaukee, Wisconsin – Severe thunderstorms could rattle southeastern Wisconsin starting Wednesday afternoon, with large hail and lightning likely across Milwaukee, Waukesha, and areas along I-94.
According to the National Weather Service in Milwaukee/Sullivan, strong storms are expected after 1 p.m. Wednesday, especially between Milwaukee and Madison. A Hazardous Weather Outlook is in effect for eastern and south-central Wisconsin, warning of scattered severe storms capable of producing quarter-sized hail and frequent lightning.
Wednesday’s weather may disrupt afternoon commutes and outdoor activities. The chance of showers increases to 50% by evening, with thunderstorms moving in from the southwest. Winds will shift from the southeast to north through the day, gusting up to 20 mph during storm activity.
Thursday brings continued storm chances — 30% by midday and 50% by night — with most storms arriving before 1 a.m. Friday. Friday will be the most active day of the week, with a 70% chance of rain and possible evening storms before tapering off into Saturday.
Drivers should avoid flooded roads and keep an emergency kit in their vehicle. Residents are urged to secure outdoor items and review their severe weather plan.
5-Day SPRING Forecast for Milwaukee:
- Wednesday: Showers and thunderstorms after 1 p.m., high 62°F
- Thursday: Showers, storms likely by evening, high 57°F
- Friday: Showers likely with thunderstorms late, high 54°F
- Saturday: Mostly sunny, high 52°F
- Sunday: Partly sunny, high 57°F
