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Heat Advisory
ActiveClinton; Washington; Randolph; Madison; St. Clair
Starts
Ends
Issued
Severity
Moderate
Urgency
Expected
Certainty
Likely
Details
* WHAT...Heat index values 100 to 105 expected.
* WHERE...Portions of south central and southwest Illinois and central, east central, and southeast Missouri.
* WHEN...From noon Saturday to 7 PM CDT Tuesday.
* IMPACTS...Hot temperatures and high humidity may cause heat illnesses.
Data from the National Weather Service
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