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Extreme Heat Warning
ActiveMarquette; Green Lake; Fond Du Lac; Sheboygan; Sauk
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* WHAT...Dangerously hot conditions with daytime heat index values up to 107 degrees today and Tuesday, with overnight heat index values tonight remaining in the upper 70s.
* WHERE...Portions of east central, south central, and southeast Wisconsin.
* WHEN...From noon today to 7 PM CDT Tuesday.
* IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events.
* ADDITIONAL DETAILS...Heat index values along Lake Michigan will be a few degrees cooler today, but still expecting high heat index values immediately inland.
Data from the National Weather Service
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