753  
FLUS43 KSGF 180946  
HWOSGF  
 
HAZARDOUS WEATHER OUTLOOK  
NATIONAL WEATHER SERVICE SPRINGFIELD MO  
446 AM CDT MON MAY 18 2026  
 
KSZ073-097-101-MOZ055>058-066>071-077>083-088>098-101>106-191000-  
BOURBON-CRAWFORD-CHEROKEE-BENTON-MORGAN-MILLER-MARIES-VERNON-  
ST. CLAIR-HICKORY-CAMDEN-PULASKI-PHELPS-BARTON-CEDAR-POLK-DALLAS-  
LACLEDE-TEXAS-DENT-JASPER-DADE-GREENE-WEBSTER-WRIGHT-NEWTON-  
LAWRENCE-CHRISTIAN-DOUGLAS-HOWELL-SHANNON-MCDONALD-BARRY-STONE-  
TANEY-OZARK-OREGON-  
446 AM CDT MON MAY 18 2026  
 
THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF THE MISSOURI  
OZARKS AND EXTREME SOUTHEAST KANSAS.  
   
DAY ONE  
TODAY AND TONIGHT.  
 
WEATHER HAZARDS EXPECTED...  
 
SLIGHT TORNADO RISK.  
SLIGHT HAIL RISK.  
SLIGHT THUNDERSTORM WIND DAMAGE RISK.  
ELEVATED LIGHTNING RISK.  
SIGNIFICANT EXCESSIVE RAINFALL RISK  
LIMITED NON THUNDERSTORM WIND RISK.  
 
DISCUSSION...  
 
A MODERATE RISK (3 OUT OF 4) FOR REPEATED ROUNDS OF THUNDERSTORMS  
AND HEAVY RAINFALL THAT MAY RESULT IN FLASH FLOODING THIS MORNING  
INTO THE AFTERNOON. INCREASING CONFIDENCE IN A THUNDERSTORM  
COMPLEX STALLING INTO WEST CENTRAL AND CENTRAL MO. A FLOOD WATCH  
IN EFFECT FOR AN AREA NORTH OF INTERSTATE 44 TOWARDS THE HIGHWAY  
54 CORRIDOR.  
 
A SLIGHT RISK (2 OUT OF 5) FOR A FEW STRONG TO SEVERE  
THUNDERSTORMS THIS MORNING INTO THE AFTERNOON. PRIMARY HAZARD IS  
DAMAGING WIND GUSTS. ADDITIONAL HAZARDS INCLUDE SEVERE HAIL.  
 
A SLIGHT RISK (2 OUT OF 5) FOR SEVERE THUNDERSTORMS OVERNIGHT  
TONIGHT INTO TUESDAY. A LINE OF THUNDERSTORMS EXPECTED TO QUICKLY  
MOVE THROUGH THE AREA, WITH THE PRIMARY HAZARD BEING DAMAGING WIND  
GUSTS. ADDITIONAL HAZARDS INCLUDE SEVERE HAIL AND A BRIEF TORNADO  
OR TWO.  
   
DAYS TWO THROUGH SEVEN  
TUESDAY THROUGH SUNDAY.  
 
A LINE OF THUNDERSTORMS WILL BE ONGOING ON TUESDAY MORNING. THERE  
IS UNCERTAINTY WITH HOW QUICKLY THE FRONT CLEARS THE AREA AND WILL  
DETERMINE IF WE SEE REDEVELOPMENT TUESDAY AFTERNOON.  
   
SPOTTER INFORMATION STATEMENT  
 
SPOTTER ACTIVATION MAY BE NEEDED TODAY AND TONIGHT FOR THE ENTIRE  
AREA.  
 
 
 
MORE DETAILED INFORMATION CAN BE ACCESSED AT:  
HTTP://WWW.WEATHER.GOV/SGF/DSSPACKET  
 
THIS PRODUCT IN GRAPHICAL FORMAT...ALONG WITH OTHER WEATHER...  
HYDROLOGICAL AND CLIMATE INFORMATION...AT  
HTTP://WWW.WEATHER.GOV/SGF  
 
 
 
PEREZ  
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