[Weather] [09.07.2021 PM] NWS Boston EM Briefing - Strong to Severe Thunderstorms possible Wed night & Thu

[BOX Operations - NOAA Service Account]

Good afternoon everyone,

Attached is our latest weather briefing regarding the potential for strong
to severe thunderstorms Wednesday night into Thursday.  Concerns remain the
same, a few storms may produce strong to damaging winds along with heavy
rain and localized flooding.

*What has changed - *
*1) Risk level has increased to a slight risk just west of New England into
eastern NY  (see attached graphic)*
*2) Increasing concern for two rounds of strong to severe thunderstorms,
first round Wed night into Thu morning, then a second round Thu afternoon
across RI and eastern MA.*

An additional concern we have is later in the week and into the weekend,
when large swells from Hurricane Larry arrive into the MA and RI waters
Thursday, peak Friday and then linger into Saturday.  These large swells
will result in very rough surf and dangerous rip currents, especially at
southeast facing ocean beaches for the entire coastline of MA and RI.  Now
that most beaches are unguarded, these conditions become even more
dangerous.  In addition, we discourage people from viewing the large surf
on rocks and jetties, which can be very dangerous with large breaking
waves.

Frank Nocera & Nicole Belk

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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