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Extreme Heat Warning
ActiveBoone; McHenry; Kane; Kendall; Kankakee
Status
In Progress
Started about 2 hours ago
Ends
Issued
Severity
Severe
Urgency
Expected
Certainty
Likely
Details
* WHAT...Dangerously hot conditions with peak heat index values 110 to locally over 115 degrees expected.
* WHERE...Iroquois, Boone, Eastern Will, Kane, Kankakee, Kendall, McHenry, Northern Will, and Southern Will Counties.
* WHEN...Until 9 PM CDT this evening.
* IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events.
Data from the National Weather Service
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