The National Weather Service has issued another Heat Advisory through 8 p.m. on Wednesday for most of Massachusetts.

A heat advisory has been issued in Massachusetts as the state could see its third heat wave of the season. The advisory is in effect from Monday at 5 a.m. through Wednesday 8 p.m. for Northern Worcester, Southern Worcester, Franklin, Middlesex, Essex, Hampshire, Hampden, Norfolk, Suffolk, Bristol, and Plymouth counties.

An updated heat advisory was issued by the National Weather Service on Tuesday at 3:48 a.m. in effect until Wednesday at 8 p.m. for Northern Worcester and Southern Worcester as well as Franklin, Middlesex,