[Weather] [08.10.2021 PM] NWS Boston EM Briefing for Dangerous Heat Wed through Fri & possible severe storms Thu

[BOX Operations - NOAA Service Account]

Good afternoon everyone,

*What has changed: *
1. Excessive Heat Watch for much of southern New England (*excluding *the
Berkshires and southern coastal New England) has now been extended through
Friday. There is a low probability the heat wave could continue through
Saturday.
2. The Storm Prediction Center (SPC) has issued a Day 3 Marginal severe
risk for possible strong to severe storms late Thursday, with the main
threat being isolated damaging winds and localized street flooding. The
threat level may be upgraded and/or expanded with future updates.

Attached is the latest briefing regarding the dangerous heat expected
across southern New England mid to late this week as well as a one-pager on
the potential severe threat late Thursday. We have also attached the Heat
Indices expected each day from Wednesday through Saturday.  *Please note**
the attached graphic showing the advisories/watches/warnings does not show
the Excessive Heat Watch due to how it is plotted.

Thank you!
Meteorologists Rodney Chai and Hayden Frank

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>
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