PDS

• SPC PDS Severe Thunderstorm Watch 399

  WW 399 SEVERE TSTM AR LA OK TX 090130Z - 090900Z
  

  
  URGENT - IMMEDIATE BROADCAST REQUESTED
  Severe Thunderstorm Watch Number 399
  NWS Storm Prediction Center Norman OK
  830 PM CDT Sun Jun 8 2025
  
  The NWS Storm Prediction Center has issued a
  
  * Severe Thunderstorm Watch for portions of 
    Far Southwest Arkansas
    Northwest Louisiana
    Southeast Oklahoma
    North-Central and Northeast Texas
  
  * Effective this Sunday night and Monday morning from 830 PM
    until 400 AM CDT.
  
  ...THIS IS A PARTICULARLY DANGEROUS SITUATION...
  
  * Primary threats include...
    Widespread damaging winds expected with scattered significant
      gusts to 100 mph likely
    Scattered large hail likely with isolated very large hail events
      to 3 inches in diameter possible
    A few tornadoes possible
  
  SUMMARY...Multiple intense clusters and supercells are expected to
  track east-southeast over southern Oklahoma and north-central/
  northeast Texas this evening into the early overnight hours.
  Widespread severe/damaging winds are anticipated with this activity,
  with peak gusts potentially reaching up to 80-100 mph in the more
  intense bowing clusters. Scattered large to very large hail also
  remains possible with embedded supercells, along with a few
  tornadoes.
  
  The severe thunderstorm watch area is approximately along and 80
  statute miles north and south of a line from 50 miles west northwest
  of Mineral Wells TX to 10 miles north northeast of Shreveport LA.
  For a complete depiction of the watch see the associated watch
  outline update (WOUS64 KWNS WOU9).
  
  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 392...WW 393...WW
  394...WW 395...WW 396...WW 397...WW 398...
  
  AVIATION...A few severe thunderstorms with hail surface and aloft to
  3 inches. Extreme turbulence and surface wind gusts to 85 knots. A
  few cumulonimbi with maximum tops to 600. Mean storm motion vector
  30035.
  
  ...Gleason
  
  

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