ZCZC SPCSWOMCD ALL
ACUS11 KWNS 102053 
SPC MCD 102053 
MEZ000-NHZ000-VTZ000-MAZ000-NYZ000-PAZ000-102230-

Mesoscale Discussion 1574
NWS Storm Prediction Center Norman OK
0353 PM CDT Wed Jul 10 2024

Areas affected...Portions of northern Mid-Atlantic into parts of
northern New England

Concerning...Tornado Watch 517...

Valid 102053Z - 102230Z

The severe weather threat for Tornado Watch 517 continues.

SUMMARY...The tornado risk will continue in WW 517, particularly
near the effective warm front. A new tornado watch is possible into
New Hampshire and far western Maine.

DISCUSSION...Discrete supercells continue to move through
central/eastern New York and into Vermont. A few weaker, but
rotating, cells have developed southwest of Burlington, VT,
recently. Discrete storms, particularly those near the effective
warm front, will pose the greatest risk of a tornado in addition to
damaging winds. Regional VAD winds from central/eastern New York
into Vermont show improved low-level shear over the last couple of
hours. While destabilization has been a bit more modest into New
Hampshire/western Maine, there is a possibility that severe storms
will progress into these areas this evening. With continued
mid-level ascent and a strengthening low-level jet, a tornado watch
will need to be considered farther east from WW 517.

..Wendt.. 07/10/2024

...Please see www.spc.noaa.gov for graphic product...

ATTN...WFO...GYX...BTV...ALY...BGM...BUF...CTP...

LAT...LON   42457675 43727597 44177413 44297290 44237148 44157098
            43807055 43397080 43037172 42627365 41497635 41227692
            41287744 42457675 

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