[IWX_warnings] SEL5

[Severe weather warnings from NWS IWX.]

WWUS20 KWNS 122248
SEL5  
SPC WW 122248
IAZ000-ILZ000-INZ000-130600-


TRNDO WTCH 75
NWS SPC 
450P SUN MAR 12 2006

THE NWS SPC HAS ISSUED A
TRNDO WATCH FOR PORTIONS OF 

       SE IA
       NORTH C IL
       NW IN

EFFCTVE THIS SUNDAYP FROM 450P UNTL MIDNIGHT.

TRNDOES HAIL TO 2 INCHES IN DIAMETER STRM WIND GUSTS
TO 80 MPH AND DNGRS LIGHTNING ARE PSBL IN THESE AREAS.

THE TRNDO WATCH AREA IS APPROXIMATELY ALONG AND 35 STATUTE MI
NORTH AND S OF A LN FROM 90 MI E SE OF
MARSEILLES IL TO 55 MI WEST NW OF BURLINGTON IA.
 FOR A COMPLETE DEPICTION OF THE WATCH SEE THE ASSOCIATED WATCH
OUTLN UPDATE (WOUS64 KWNS WOU5).

REMEMBER A TRNDO WATCH MEANS CONDITIONS ARE FAVORABLE FOR
TRNDOES AND SVR STRMS IN AND CLOSE TO THE WATCH AREA.
PERSONS IN THESE AREAS SHOULD BE ON THE LOOKOUT FOR THREATENING
WX CONDITIONS AND LISTEN FOR LATER STMENTS AND PSBL
WARNINGS.

OTHER WATCH INFORMATION CNTINU WW 73 WW 74 

DISCUSSION ISOLATED INTENSE STRMS ARE ONGOING ACRS NORTH
C IL CAPBL OF LRG HAIL.  OTHER STRMS ARE EXP TO
SPREAD INTO THIS REGION THIS EVE AS PRIMARY SURFACE LOW
APPROACHES AND WARM FRONT LIFTS NORTHWARD.  EXTREMELY STRNG WIND
FIELDS AND DYNAMIC FORCING WILL POSE THE RISK OF ISOLATED TRNDOES
IN A FEW HOURS.

AVIATION TRNDOES AND A FEW SVR STRMS WITH HAIL
SURFACE AND ALOFT TO 2 INCHES. EXTREME TURBULENCE AND SURFACE WIND
GUSTS TO 70 KNOTS. A FEW CUMULONIMBI WITH MAXIMUM TOPS TO 500.
MEAN STRM MOTION VECTOR 24040.


 HART

WWWW