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Heat Advisory
ActiveWashington; Central and Eastern Allegany; Rockingham; Shenandoah; Frederick
Starts
Ends
Issued
Severity
Moderate
Urgency
Expected
Certainty
Likely
Details
* WHAT...Heat index values of 100 to 104.
* WHERE...Portions of north central and western Maryland, northwest and western Virginia, and eastern West Virginia.
* WHEN...Until 8 PM EDT this evening.
* IMPACTS...Hot temperatures and high humidity may cause heat illnesses.
Data from the National Weather Service
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