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100 

WWUS20 KWNS 200233

SEL6

SPC WW 200233

TXZ000-200700-



URGENT - IMMEDIATE BROADCAST REQUESTED

Severe Thunderstorm Watch Number 36

NWS Storm Prediction Center Norman OK

835 PM CST Sun Feb 19 2017



The NWS Storm Prediction Center has issued a



* Severe Thunderstorm Watch for portions of

  Deep South Texas



* Effective this Sunday night and Monday morning from 835 PM

  until 100 AM CST.



* Primary threats include...

  Isolated damaging wind gusts to 70 mph possible

  Isolated large hail events to 1.5 inches in diameter possible



SUMMARY...Organized line of strong to severe thunderstorms will

spread east across portions of Deep South Texas this evening.

Strong winds and large hail are the primary threats.



The severe thunderstorm watch area is approximately along and 45

statute miles east and west of a line from 30 miles east northeast

of Cotulla TX to 75 miles south southeast of Laredo TX. For a

complete depiction of the watch see the associated watch outline

update (WOUS64 KWNS WOU6).



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...CONTINUE...WW 34...WW 35...



AVIATION...A few severe thunderstorms with hail surface and aloft to

1.5 inches. Extreme turbulence and surface wind gusts to 60 knots. A

few cumulonimbi with maximum tops to 500. Mean storm motion vector

23035.



...Darrow

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