Particularly Dangerous Situation (PDS)

Storm Prediction Center
SPC Particularly Dangerous Situation (PDS) Tornado/Severe Thunderstorm Watch
  • WW 162 TORNADO AR IL IN KY MO TN 271945Z - 280400Z
    WW 0162 Image
    
    URGENT - IMMEDIATE BROADCAST REQUESTED
    Tornado Watch Number 162
    NWS Storm Prediction Center Norman OK
    245 PM CDT Mon Apr 27 2026
    
    The NWS Storm Prediction Center has issued a
    
    * Tornado Watch for portions of 
      Northeast Arkansas
      Southern Illinois
      Southern Indiana
      Western Kentucky
      Southeast Missouri
      Western Tennessee
    
    * Effective this Monday afternoon and evening from 245 PM until
      1100 PM CDT.
    
    ...THIS IS A PARTICULARLY DANGEROUS SITUATION...
    
    * Primary threats include...
      Several tornadoes and a few intense tornadoes likely
      Scattered large hail likely with isolated very large hail events
        to 2.5 inches in diameter possible
      Scattered damaging wind gusts to 70 mph likely
    
    SUMMARY...Intense supercell development is expected to occur through
    late afternoon, with a multi-round of severe storms expected to
    occur across much of the region through this evening. As
    deep-layer/low-level winds continue to strengthen, this includes the
    potential for tornadoes, such of which are likely to be
    strong/intense (EF2+/EF3+). Large hail and damaging winds are also
    expected.
    
    The tornado watch area is approximately along and 80 statute miles
    east and west of a line from 45 miles west northwest of Evansville
    IN to 10 miles east of Memphis TN. For a complete depiction of the
    watch see the associated watch outline update (WOUS64 KWNS WOU2).
    
    PRECAUTIONARY/PREPAREDNESS ACTIONS...
    
    REMEMBER...A Tornado Watch means conditions are favorable for
    tornadoes and 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.
    
    &&
    
    OTHER WATCH INFORMATION...CONTINUE...WW 158...WW 159...WW
    160...WW 161...
    
    AVIATION...Tornadoes and a few severe thunderstorms with hail
    surface and aloft to 2.5 inches. Extreme turbulence and surface wind
    gusts to 60 knots. A few cumulonimbi with maximum tops to 550. Mean
    storm motion vector 25025.
    
    ...Guyer
    
    
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