[IWX_warnings] SEL7

[Severe weather warnings from NWS IWX.]

WWUS20 KWNS 100138
SEL7  
SPC WW 100138
ILZ000-INZ000-KYZ000-TNZ000-100600-


SVR STRM WTCH 57
NWS SPC 
740P THU MAR 9 2006

THE NWS SPC HAS ISSUED A
SVR STRM WATCH FOR PORTIONS OF 

       SE IL
       S IN
       C KY
       N MID TN

EFFCTVE THIS THURSDAY NIGHT FROM 740P UNTL MIDNIGHT.

HAIL TO 1 INCH IN DIAMETER STRM WIND GUSTS TO 70
MPH AND DNGRS LIGHTNING ARE PSBL IN THESE AREAS.

THE SVR STRM WATCH AREA IS APPROXIMATELY ALONG AND 60
STATUTE MI E AND WEST OF A LN FROM 30 MI E NE
OF BLOOMINGTON IN TO 70 MI S SW OF CLARKSVILLE
TN.  FOR A COMPLETE DEPICTION OF THE WATCH SEE THE
ASSOCIATED WATCH OUTLN UPDATE (WOUS64 KWNS WOU7).

REMEMBER A SVR STRM WATCH MEANS CONDITIONS ARE
FAVORABLE FOR 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. SVR STRMS CAN AND OCCASIONALLY DO PRDCE
TRNDOES.

OTHER WATCH INFORMATION CNTINU WW 53 WW 54 WW 55 WW
56 

DISCUSSION VORT-INDUCED STRM CLUSTERS/BANDS EXP TO CNTINU
MVNG/DVLPNG NEWD UP THE LWR OH VLY AS STRNG MID LVL
COOLING/FORCING FOR ASCENT OVERSPREAD LOW LVL MOIST CORRIDOR.  100
KT SPEED MAX AT 500 MB AND STEEP LOW TO MID LVL LAPSE RATES IN WAKE
OF STRMS SUGGEST CNTINUD THREAT FOR HIGH WIND SOME HAIL AND
POSSIBLY AN ISOLATED TRNDO.

AVIATION A FEW SVR STRMS WITH HAIL SURFACE AND ALOFT
TO 1 INCH. EXTREME TURBULENCE AND SURFACE WIND GUSTS TO 60 KNOTS.
A FEW CUMULONIMBI WITH MAXIMUM TOPS TO 400. MEAN STRM MOTION
VECTOR 24050.


 CORFIDI

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