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WWUS20 KWNS 111713

SEL1

SPC WW 111713

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URGENT - IMMEDIATE BROADCAST REQUESTED

Severe Thunderstorm Watch Number 371

NWS Storm Prediction Center Norman OK

1115 AM MDT Sun Jul 11 2021



The NWS Storm Prediction Center has issued a



* Severe Thunderstorm Watch for portions of

  Southeast New Mexico

  West/Southwest Texas



* Effective this Sunday morning and evening from 1115 AM until

  600 PM MDT.



* Primary threats include...

  Scattered large hail and isolated very large hail events to 2

    inches in diameter possible

  Isolated damaging wind gusts to 65 mph possible



SUMMARY...Within a seasonally moist air mass, scattered strong to

severe thunderstorms will continue to develop across the region this

afternoon and generally drift southward. The strongest storms will

be capable of large hail and severe-caliber wind gusts.



The severe thunderstorm watch area is approximately along and 75

statute miles north and south of a line from 60 miles west northwest

of Roswell NM to 50 miles north northeast of Midland TX. For a

complete depiction of the watch see the associated watch outline

update (WOUS64 KWNS WOU1).



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 55 knots. A

few cumulonimbi with maximum tops to 550. Mean storm motion vector

35020.



...Guyer

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