Severe Thunderstorm Watch 370

URGENT - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WATCH NUMBER 370
NWS STORM PREDICTION CENTER NORMAN OK
930 PM CDT SUN MAY 25 2008
THE NWS STORM PREDICTION CENTER HAS ISSUED A
SEVERE THUNDERSTORM WATCH FOR PORTIONS OF
CENTRAL ILLINOIS
EAST CENTRAL MISSOURI
EFFECTIVE THIS SUNDAY NIGHT AND MONDAY MORNING FROM 930 PM UNTIL
200 AM CDT.
HAIL TO 1 INCH IN DIAMETER...THUNDERSTORM WIND GUSTS TO 70
MPH...AND DANGEROUS LIGHTNING ARE POSSIBLE IN THESE AREAS.
THE SEVERE THUNDERSTORM WATCH AREA IS APPROXIMATELY ALONG AND 105
STATUTE MILES EAST AND WEST OF A LINE FROM 60 MILES NORTH
NORTHWEST OF SALEM ILLINOIS TO 30 MILES SOUTH OF SCOTT AFB
ILLINOIS. FOR A COMPLETE DEPICTION OF THE WATCH SEE THE
ASSOCIATED WATCH OUTLINE UPDATE (WOUS64 KWNS WOU0).
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...THIS SEVERE THUNDERSTORM WATCH REPLACES
SEVERE THUNDERSTORM WATCH NUMBER 364
. WATCH NUMBER 364 WILL NOT
BE IN EFFECT AFTER 930 PM CDT. CONTINUE...
WW 362
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WW 365
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WW
366
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WW 367
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WW 368
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WW 369
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DISCUSSION...STRONG TO POSSIBLY SVR TSTMS MAY PERSIST THIS EVENING
AS MCV IN E CNTRL MO OVERSPREADS SLOWLY-MOVING WARM FRONT NOW
LOCATED ROUGHLY PARALLEL TO AND JUST E OF THE MS RVR IN WRN IL.
MAIN SVR THREAT SHOULD BE LCLY DMGG WIND FROM WET MICROBURSTS...IN
ADDITION TO MARGINALLY SVR HAIL AND PERHAPS AN ISOLD TORNADO.
AVIATION...A FEW SEVERE THUNDERSTORMS WITH HAIL SURFACE AND ALOFT
TO 1 INCH. EXTREME TURBULENCE AND SURFACE WIND GUSTS TO 60 KNOTS.
A FEW CUMULONIMBI WITH MAXIMUM TOPS TO 500. MEAN STORM MOTION
VECTOR 27020.
...CORFIDI