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481 

WWUS20 KWNS 222335

SEL4

SPC WW 222335

OKZ000-TXZ000-230700-



URGENT - IMMEDIATE BROADCAST REQUESTED

Severe Thunderstorm Watch Number 94

NWS Storm Prediction Center Norman OK

635 PM CDT Mon Apr 22 2019



The NWS Storm Prediction Center has issued a



* Severe Thunderstorm Watch for portions of

  Extreme southwestern Oklahoma

  West and northwest Texas



* Effective this Monday night and Tuesday morning from 635 PM

  until 200 AM CDT.



* Primary threats include...

  Scattered large hail and isolated very large hail events to 2

    inches in diameter possible

  Isolated damaging wind gusts to 70 mph possible



SUMMARY...Clusters of thunderstorms are expected to form/grow

through the remainder of the evening and move northeastward across

the watch area, between the northern Permian Basin and southwestern

OK, offering sporadic large hail and isolated damaging gusts.



The severe thunderstorm watch area is approximately along and 40

statute miles either side of a line from 185 miles southwest of

Childress TX to 65 miles east of Childress TX. For a complete

depiction of the watch see the associated watch outline update

(WOUS64 KWNS WOU4).



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.



&&



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

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

few cumulonimbi with maximum tops to 450. Mean storm motion vector

24030.



...Edwards

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