Re-Issuing WW for NE/IA/KS/MO

[Guest]

151
WWUS20 KWNS 300233
SEL7
SPC WW 300235
IAZ000-KSZ000-MOZ000-NEZ000-300900-

URGENT - IMMEDIATE BROADCAST REQUESTED
TORNADO WATCH NUMBER 327
NWS STORM PREDICTION CENTER NORMAN OK
935 PM CDT SAT MAY 29 2004


THE NWS STORM PREDICTION CENTER HAS ISSUED A
TORNADO WATCH FOR PORTIONS OF


SOUTHWEST IOWA
NORTH CENTRAL AND NORTHEAST KANSAS
NORTHWEST MISSOURI
CENTRAL AND EASTERN NEBRASKA


EFFECTIVE THIS SATURDAY NIGHT AND SUNDAY MORNING FROM 935 PM UNTIL
400 AM CDT.


TORNADOES...HAIL TO 2 INCHES IN DIAMETER...THUNDERSTORM WIND GUSTS
TO 80 MPH...AND DANGEROUS LIGHTNING ARE POSSIBLE IN THESE AREAS.


THE TORNADO WATCH AREA IS ALONG AND 140 STATUTE MILES EAST AND
WEST OF A LINE FROM 65 MILES NORTH NORTHEAST OF OMAHA NEBRASKA TO
35 MILES SOUTH OF MANHATTAN KANSAS.


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...THIS TORNADO WATCH REPLACES TORNADO
WATCH NUMBER 323...TORNADO WATCH NUMBER 326. WATCH NUMBER 323 326
WILL NOT BE IN EFFECT AFTER 935 PM CDT. CONTINUE...WW 321...WW
322...


DISCUSSION...ISOLATED TORNADIC SUPERCELLS WILL LIKELY PERSIST OVER
PARTS OF ERN NEB AND NWRN MO FOR A FEW HOURS AHEAD OF APPROACHING
COLD FRONT NOW MOVING INTO CENTRAL NEB. EXPECT FRONT WILL IGNITE
INTENSE LINE OF STORMS...LIKELY EVOLVING INTO A BOW ECHO
SYSTEM...AND RACE ENEWD ACROSS WW OVERNIGHT WITH A THREAT OF EXTREME
WINDS. STRONG SLY LLJ WITHIN NOSE OF 40-50 KT MID LEVEL JET WILL
SUSTAIN AMPLE SHEAR FOR EMBEDDED SUPERCELLS AND POSSIBLE TORNADOES
AS WELL.


AVIATION...TORNADOES AND A FEW SEVERE THUNDERSTORMS WITH HAIL
SURFACE AND ALOFT TO 2 INCHES. EXTREME TURBULENCE AND SURFACE WIND
GUSTS TO 70 KNOTS. A FEW CUMULONIMBI WITH MAXIMUM TOPS TO 600.
MEAN STORM MOTION VECTOR 26040.


...EVANS


;420,0924 383,0940 383,0991 420,0980;

[Aquawind]

Wow is supercell after supercell and outflow boundries are colliding and blowing up!! Look at the outflow boundries lineup/blowup...

http://www.crh.noaa.gov/radar/loop/DS.p ... kuex.shtml

[simplykristi]

Gonna be a long night

Kristi

[Pebbles]

yep