All, Attached is our updated briefing for the expected oppressive heat. Although the core of the heat will be Sunday, Monday and Tuesday with most of the region above 90 degrees -- some inland locations will hit 90 degrees as early as Saturday afternoon and possibly as late as Wednesday afternoon. Frank Nocera & Bill Leatham If you have any questions or would like more information, don't hesitate to contact us via this email address, on NWSChat <https://nwschat.weather.gov/>, or at the following: National Weather Service Boston/Norton, MA 46 Commerce Way Norton, MA 02766 508.622.3280 Website <http://www.weather.gov/boston> | Facebook <http://www.facebook.com/NWSBoston> | Twitter <http://www.twitter.com/NWSBoston>