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Extreme Heat Watch
ActiveMarquette; Green Lake; Fond Du Lac; Sauk; Columbia
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* WHAT...Dangerously hot conditions with heat index values up to 105 degrees possible throughout the day Monday, with high humidity and continued heat index values above 75 degrees throughout the overnight hours into Tuesday morning.
* WHERE...Portions of east central, south central, and southeast Wisconsin.
* WHEN...From Monday afternoon through Tuesday morning.
* IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events.
Data from the National Weather Service
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