####018001894####
WUUS53 KLSX 200301

SVRLSX

ILC083-119-MOC183-189-200345-

/O.NEW.KLSX.SV.W.0142.250520T0301Z-250520T0345Z/



BULLETIN - IMMEDIATE BROADCAST REQUESTED

Severe Thunderstorm Warning

National Weather Service St Louis MO

1001 PM CDT Mon May 19 2025



The National Weather Service in St Louis has issued a



* Severe Thunderstorm Warning for...

  Jersey County in southwestern Illinois...

  Northwestern Madison County in southwestern Illinois...

  Northeastern Saint Charles County in east central Missouri...

  Northeastern Saint Louis County in east central Missouri...



* Until 1045 PM CDT.



* At 1001 PM CDT, a severe thunderstorm was located near Portage Des 

  Sioux, or near Florissant, moving north at 30 mph.



  HAZARD...60 mph wind gusts and quarter size hail.



  SOURCE...Radar indicated.



  IMPACT...Hail damage to vehicles is expected. Expect wind

           damage to roofs, siding, and trees.



* This severe thunderstorm will be near...

  Florissant, Black Jack, Hazelwood, Alton, Orchard Farms and 

  Spanish Lake around 1005 PM CDT.

  Portage Des Sioux, West Alton and Godfrey around 1010 PM CDT.



Other locations impacted by the severe thunderstorm include 

McClusky, Otterville, Delhi and Fieldon.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



Seek shelter inside a well-built structure and stay away from 

windows. This storm is capable of producing damaging winds and large 

hail.



A Tornado Watch remains in effect until 300 AM CDT Tuesday for 

portions of southwest Illinois and east central Missouri.



&&



LAT...LON 3897 9049 3915 9055 3917 9020 3881 9020

      3879 9043 3895 9048 3896 9047 3897 9045

TIME...MOT...LOC 0301Z 173DEG 24KT 3886 9032



HAIL THREAT...RADAR INDICATED

MAX HAIL SIZE...1.00 IN

WIND THREAT...RADAR INDICATED

MAX WIND GUST...60 MPH



$$



Jaja