Todays Weather here . ...EXCESSIVE HEAT WARNING IN EFFECT UNTIL 7 PM EDT THIS EVENING... THE NATIONAL WEATHER SERVICE HAS ISSUED AN EXCESSIVE HEAT WARNING...WHICH IS IN EFFECT UNTIL 7 PM EDT THIS EVENING. * LOCATIONS...NORTHEASTERN MASSACHUSETTS * HEAT INDEX VALUES...UP TO 107 DUE TO TEMPERATURES IN THE MID TO UPPER 90S...AND DEWPOINTS IN THE LOWER TO MID 70S. * TIMING...THROUGH 7 PM TODAY. * IMPACTS...EXCESSIVE HEAT MAY LEAD TO HEAT RELATED ILLNESSES.