011  
WWUS20 KWNS 051834  
SEL2  
SPC WW 051834  
ILZ000-MOZ000-060100-  
 
URGENT - IMMEDIATE BROADCAST REQUESTED  
TORNADO WATCH NUMBER 512  
NWS STORM PREDICTION CENTER NORMAN OK  
1235 PM CST SUN NOV 5 2017  
 
THE NWS STORM PREDICTION CENTER HAS ISSUED A  
 
* TORNADO WATCH FOR PORTIONS OF  
CENTRAL ILLINOIS  
EAST-CENTRAL MISSOURI  
 
* EFFECTIVE THIS SUNDAY AFTERNOON AND EVENING FROM 1235 PM UNTIL  
700 PM CST.  
 
* PRIMARY THREATS INCLUDE...  
A FEW TORNADOES POSSIBLE  
WIDESPREAD 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...THUNDERSTORMS ARE FORMING ALONG AND AHEAD OF A COLD FRONT  
SAGGING THROUGH THE WATCH AREA. LARGE HAIL WILL BE POSSIBLE IN THE  
STRONGEST CELLS, ALONG WITH SOME RISK FOR A FEW TORNADOES.  
 
THE TORNADO WATCH AREA IS APPROXIMATELY ALONG AND 50 STATUTE MILES  
NORTH AND SOUTH OF A LINE FROM 5 MILES NORTH NORTHEAST OF TERRE  
HAUTE IN TO 55 MILES WEST NORTHWEST OF FARMINGTON MO. 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 511...  
 
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 450. MEAN  
STORM MOTION VECTOR 25035.  
 
...HART  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab SPC Page Main Text Page