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Extreme Heat Warning
ActiveBuchanan; Delaware; Dubuque; Benton; Linn
Status
In Progress
Started about 1 hour ago
Ends
Issued
Severity
Severe
Urgency
Expected
Certainty
Likely
Details
...EXTREME HEAT WARNING NOW IN EFFECT UNTIL 10 PM CDT MONDAY...
* WHAT...A dangerous combination of oppressively humid and hot conditions with heat index values between 103 to 115 expected, with the highest values on Monday.
* WHERE...Portions of northwest and west central Illinois, east central, northeast, and southeast Iowa, and northeast Missouri.
* WHEN...Until 10 PM CDT Monday.
* IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events.
* ADDITIONAL DETAILS...Little relief will occur tonight with low temperatures in the mid to upper 70s.
Data from the National Weather Service
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