* WHAT...Heat index values up to 110 expected.
* WHERE...Beaufort, Greene, Lenoir, Martin, Pitt, Tyrrell, and Washington Counties, and Hatteras Island, Northern Outer Banks, and Ocracoke Island.
* WHEN...For the today's Heat Advisory, until 8 PM EDT this evening. For tomorrow's Heat Advisory, from 11 AM to 8 PM EDT Tuesday.
* IMPACTS...Hot temperatures and high humidity may cause heat illnesses.