Good afternoon, Following is a one-page briefing and supporting graphics detailing a period of elevated to dangerous heat indices, which will begin on Thursday, but peak on Friday. Heat Advisories have been issued for Thursday and Friday for much of Southern New England. There is also a risk for strong to severe thunderstorms on Friday afternoon as well. Expect the next update to this briefing Wednesday morning. Thank You! Meteorologists: Candice Hrencecin, Emily McMinn, and Andrew Loconto If you have any questions or would like more information, please don't hesitate to contact us. You can reach us via: email: box.operations@noaa.gov phone: 508.622.3280 Slack/NWSChat 2.0 <https://nwschatws.slack.com/> (for approved partners) social media: Website <http://www.weather.gov/boston> | Facebook <http://www.facebook.com/NWSBoston> | Twitter <http://www.twitter.com/NWSBoston>