238  
WWUS20 KWNS 070422  
SEL1  
SPC WW 070422  
ILZ000-MOZ000-071200-  
 
URGENT - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WATCH NUMBER 21  
NWS STORM PREDICTION CENTER NORMAN OK  
1025 PM CST FRI MAR 6 2026  
 
THE NWS STORM PREDICTION CENTER HAS ISSUED A  
 
* SEVERE THUNDERSTORM WATCH FOR PORTIONS OF  
WEST-CENTRAL ILLINOIS  
EAST-CENTRAL MISSOURI  
 
* EFFECTIVE THIS FRIDAY NIGHT AND SATURDAY MORNING FROM 1025 PM  
UNTIL 600 AM CST.  
 
* PRIMARY THREATS INCLUDE...  
SCATTERED DAMAGING WIND GUSTS TO 70 MPH LIKELY  
SCATTERED LARGE HAIL EVENTS TO 1.5 INCHES IN DIAMETER POSSIBLE  
A TORNADO OR TWO POSSIBLE  
 
SUMMARY...SQUALL LINE IS SLOWLY MATURING ACROSS CENTRAL MISSOURI.  
DAMAGING WINDS MAY BECOME MORE COMMON WITH THIS LINE OF STORMS AS IT  
SURGES ACROSS EAST-CENTRAL MISSOURI EARLY THIS MORNING. A TORNADO OR  
TWO CAN NOT BE RULED OUT, THOUGH DAMAGING WINDS ARE THE PRIMARY  
CONCERN.  
 
THE SEVERE THUNDERSTORM WATCH AREA IS APPROXIMATELY ALONG AND 60  
STATUTE MILES EAST AND WEST OF A LINE FROM 55 MILES SOUTH SOUTHWEST  
OF SCOTT AFB IL TO 60 MILES NORTHWEST OF SAINT LOUIS MO. 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.  
 

 
 
OTHER WATCH INFORMATION...CONTINUE...WW 18...WW 19...WW 20...  
 
AVIATION...A FEW SEVERE THUNDERSTORMS WITH HAIL SURFACE AND ALOFT TO  
1.5 INCHES. EXTREME TURBULENCE AND SURFACE WIND GUSTS TO 60 KNOTS. A  
FEW CUMULONIMBI WITH MAXIMUM TOPS TO 500. MEAN STORM MOTION VECTOR  
24035.  
 
...DARROW  
 
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