SPC Severe Thunderstorm Watch 463
SPC Severe Thunderstorm Watch 463
[html]WW 463 SEVERE TSTM ME NH 121925Z - 130100Z
URGENT - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Watch Number 463
NWS Storm Prediction Center Norman OK
325 PM EDT Tue Jul 12 2022
The NWS Storm Prediction Center has issued a
* Severe Thunderstorm Watch for portions of
Interior Maine
New Hampshire
* Effective this Tuesday afternoon and evening from 325 PM until
900 PM EDT.
* Primary threats include...
Scattered damaging wind gusts to 70 mph possible
Isolated large hail events to 1 inch in diameter possible
A tornado or two possible
SUMMARY...Scattered severe storms are moving from southern Vermont
toward New Hampshire, and additional storms will move into Maine
later this afternoon from southeastern Quebec. The storm
environment will support organized clusters and supercells capable
of producing damaging winds of 60-70 mph, isolated large hail near 1
inch in diameter, and perhaps an isolated tornado or two.
The severe thunderstorm watch area is approximately along and 55
statute miles east and west of a line from 25 miles west southwest
of Keene NH to 145 miles north northeast of Berlin NH. For a
co*plete depiction of the watch see the associated watch outline
update (WOUS64 KWNS WOU3).
PRECAUTIONARY/PREPAREDNESS ACTIONS...
REMEMBER...A Severe Thunderstorm Watch means conditions are
favorable for severe thunderstorms in and close to the watch area.
Persons in these areas should be on the lookout for threatening
weather conditions and listen for later statements and possible
warnings. Severe thunderstorms can and occasionally do produce
tornadoes.
&&
OTHER WATCH INFORMATION...c*NTINUE...WW 460...WW 461...WW 462...
AVIATION...A few severe thunderstorms with hail surface and aloft to
1 inch. Extreme turbulence and surface wind gusts to 60 knots. A few
cumulonimbi with maximum tops to 500. Mean storm motion vector
24040.
...Thompson
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Source: SPC Severe Thunderstorm Watch 463 (http://ht**://www.spc.noaa.gov/products/watch/ww0463.html)