National Weather Service United States Department of Commerce

{June 23, 2026 3 AM} Expect daily periodic chances for showers and thunderstorms across northeast Wisconsin this week, peaking on Wednesday. Highs will remain comfortable in the high 60s and 70s. Keep an umbrella handy and remain weather aware if outdoors this week.
[6/23/26] Strong or severe storms are possible Wednesday afternoon and evening, especially between 3 pm and 8 pm across central into northeast WI. Damaging winds, large hail and brief heavy rainfall are possible with the stronger storms.