SPC WW 051758
ARZ000-OKZ000-TXZ000-060100-

URGENT - IMMEDIATE BROADCAST REQUESTED
TORNADO WATCH NUMBER 34
NWS STORM PREDICTION CENTER NORMAN OK
1200 PM CST TUE FEB 5 2008
THE NWS STORM PREDICTION CENTER HAS ISSUED A
TORNADO WATCH FOR PORTIONS OF

SOUTHWEST ARKANSAS
SOUTHEAST OKLAHOMA
NORTHEAST TEXAS

EFFECTIVE THIS TUESDAY AFTERNOON AND EVENING FROM NOON UNTIL 700
PM CST.

TORNADOES...HAIL TO 2 INCHES IN DIAMETER...THUNDERSTORM WIND
GUSTS TO 70 MPH...AND DANGEROUS LIGHTNING ARE POSSIBLE IN THESE
AREAS.

THE TORNADO WATCH AREA IS APPROXIMATELY ALONG AND 85 STATUTE
MILES NORTH AND SOUTH OF A LINE FROM 45 MILES WEST NORTHWEST OF
PARIS TEXAS TO 20 MILES EAST OF DE QUEEN ARKANSAS. FOR A
COMPLETE DEPICTION OF THE WATCH SEE THE ASSOCIATED WATCH OUTLINE
UPDATE (WOUS64 KWNS WOU4).

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.

DISCUSSION...CONVECTION IS BEGINNING TO DEEPEN ALONG THE DRYLINE IN
N TX/SRN OK...AS WELL AS ALONG A PRE-FRONTAL BAND FROM NE TX INTO SE
OK. THE PRE-FRONTAL BAND IS ASSOCIATED WITH A LEAD SHORTWAVE TROUGH
AND THE W EDGE OF THE STRONGER CAP...AND THIS ZONE OF ASCENT WILL
LIKELY SPREAD NEWD TOWARD SW/WRN AR THIS AFTERNOON. GIVEN THE
PRESENCE OF 0-6 KM SHEAR IN EXCESS OF 60 KT...0-1 KM SRH NEAR 200
M2/S2...BOUNDARY LAYER DEWPOINTS IN THE LOW 60S...AND MLCAPE NEAR
1000 J/KG...A FEW SUPERCELLS WITH TORNADOES WILL BE POSSIBLE. LARGE
HAIL AND DAMAGING WINDS CAN ALSO BE EXPECTED WITH THE STRONGER
STORMS.

AVIATION...TORNADOES AND A FEW SEVERE THUNDERSTORMS WITH HAIL
SURFACE AND ALOFT TO 2 INCHES. EXTREME TURBULENCE AND SURFACE
WIND GUSTS TO 60 KNOTS. A FEW CUMULONIMBI WITH MAXIMUM TOPS TO
450. MEAN STORM MOTION VECTOR 23045.

...THOMPSON
WWUS20 KWNS 051842
SEL5
SPC WW 051842
ARZ000-MOZ000-060200-

URGENT - IMMEDIATE BROADCAST REQUESTED
TORNADO WATCH NUMBER 35
NWS STORM PREDICTION CENTER NORMAN OK
1240 PM CST TUE FEB 5 2008
THE NWS STORM PREDICTION CENTER HAS ISSUED A
TORNADO WATCH FOR PORTIONS OF

WEST CENTRAL AND NORTHWEST ARKANSAS
SOUTH CENTRAL MISSOURI

EFFECTIVE THIS TUESDAY AFTERNOON AND EVENING FROM 1240 PM UNTIL
800 PM CST.

TORNADOES...HAIL TO 2 INCHES IN DIAMETER...THUNDERSTORM WIND
GUSTS TO 70 MPH...AND DANGEROUS LIGHTNING ARE POSSIBLE IN THESE
AREAS.

THE TORNADO WATCH AREA IS APPROXIMATELY ALONG AND 60 STATUTE
MILES NORTH AND SOUTH OF A LINE FROM 35 MILES EAST OF WEST PLAINS
MISSOURI TO 25 MILES WEST NORTHWEST OF FAYETTEVILLE ARKANSAS.
FOR A COMPLETE DEPICTION OF THE WATCH SEE THE ASSOCIATED WATCH
OUTLINE UPDATE (WOUS64 KWNS WOU5).

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 34...

DISCUSSION...A STRONG MID LEVEL TROUGH OVER W TX WILL EJECT NEWD
OVER N TX AND OK THROUGH THIS EVENING...WHILE AN ASSOCIATED SURFACE
LOW DEVELOPS NEWD FROM SRN OK TO SRN MO ALONG A STATIONARY FRONT.
THE LOW LEVELS HAVE BEEN DESTABILIZING ACROSS NW AR/SRN MO IN THE
WAKE OF MORNING CONVECTION...AND IT APPEARS THAT STORMS NOW FORMING
NEAR THE FRONT WILL INTENSIFY AND SPREAD NEWD THROUGH THE AFTERNOON
IN ADVANCE OF THE SURFACE LOW. VERTICAL SHEAR WILL BE FAVORABLE FOR
SUPERCELLS WITH TORNADOES...WHILE LARGE HAIL WILL BE POSSIBLE WITH
STEEP MID LEVEL LAPSE RATES ON THE NRN EDGE OF AN ELEVATED MIXED
LAYER PLUME. STORM INTERACTIONS/MERGERS COULD ALSO LEAD TO BOW ECHO
FORMATION LATER THIS AFTERNOON/EVENING INVOF THE SURFACE
FRONT...WITH AN ATTENDANT THREAT FOR DAMAGING WINDS.

AVIATION...TORNADOES AND A FEW SEVERE THUNDERSTORMS WITH HAIL
SURFACE AND ALOFT TO 2 INCHES. EXTREME TURBULENCE AND SURFACE
WIND GUSTS TO 60 KNOTS. A FEW CUMULONIMBI WITH MAXIMUM TOPS TO
450. MEAN STORM MOTION VECTOR 24050.

...THOMPSON
WWUS20 KWNS 052012
SEL6
SPC WW 052012
ARZ000-LAZ000-060400-

URGENT - IMMEDIATE BROADCAST REQUESTED
TORNADO WATCH NUMBER 36
NWS STORM PREDICTION CENTER NORMAN OK
210 PM CST TUE FEB 5 2008
THE NWS STORM PREDICTION CENTER HAS ISSUED A
TORNADO WATCH FOR PORTIONS OF

CENTRAL AND SOUTHERN ARKANSAS
NORTHERN LOUISIANA

EFFECTIVE THIS TUESDAY AFTERNOON AND EVENING FROM 210 PM UNTIL
1000 PM CST.

...THIS IS A PARTICULARLY DANGEROUS SITUATION...
DESTRUCTIVE TORNADOES...LARGE HAIL TO 2.5 INCHES IN DIAMETER...

THUNDERSTORM WIND GUSTS TO 70 MPH...AND DANGEROUS LIGHTNING ARE
POSSIBLE IN THESE AREAS.

THE TORNADO WATCH AREA IS APPROXIMATELY ALONG AND 125 STATUTE
MILES NORTH AND SOUTH OF A LINE FROM 70 MILES WEST NORTHWEST OF
EL DORADO ARKANSAS TO 50 MILES EAST OF PINE BLUFF ARKANSAS. FOR
A COMPLETE DEPICTION OF THE WATCH SEE THE ASSOCIATED WATCH
OUTLINE UPDATE (WOUS64 KWNS WOU6).

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 34...WW 35...

DISCUSSION...SCATTERED THUNDERSTORMS ARE BEGINNING TO INTENSIFY FROM
NE TX INTO WRN AR...AND ADDITIONAL CONVECTION IS FORMING ALONG A
PRE-FRONTAL BAND NEAR MLU IN NRN LA. 18Z SOUNDINGS FROM LZK AND SHV
SHOW THAT THE CAP HAS WEAKENED FROM BELOW VIA ASCENT...AND THIS
TREND WILL CONTINUE THROUGH THE AFTERNOON IN CONJUNCTION WITH A LEAD
SHORTWAVE TROUGH EJECTING NEWD FROM NE TX/ERN OK TOWARD AR. THE
COMBINATION OF MODERATE INSTABILITY...BOUNDARY LAYER DEWPOINTS IN
THE MID 60S AND VERY STRONG VERTICAL SHEAR /EFFECTIVE SRH AOA 400
M2/S2/ WILL SUPPORT A THREAT FOR LONG-LIVED SUPERCELLS CAPABLE OF
PRODUCING STRONG TORNADOES...LARGE HAIL...AND DAMAGING WINDS INTO
EARLY TONIGHT.

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 23050.

...THOMPSON
WWUS20 KWNS 052112
SEL7
SPC WW 052112
ARZ000-ILZ000-INZ000-KYZ000-MOZ000-MSZ000-TNZ000-060600-

URGENT - IMMEDIATE BROADCAST REQUESTED
TORNADO WATCH NUMBER 37
NWS STORM PREDICTION CENTER NORMAN OK
310 PM CST TUE FEB 5 2008
THE NWS STORM PREDICTION CENTER HAS ISSUED A
TORNADO WATCH FOR PORTIONS OF

EASTERN ARKANSAS
SOUTHERN ILLINOIS
SOUTHWEST INDIANA
WESTERN KENTUCKY
SOUTHEAST MISSOURI
CENTRAL AND NORTHERN MISSISSIPPI
WESTERN TENNESSEE

EFFECTIVE THIS TUESDAY AFTERNOON FROM 310 PM UNTIL MIDNIGHT CST.

...THIS IS A PARTICULARLY DANGEROUS SITUATION...
DESTRUCTIVE TORNADOES...LARGE HAIL TO 2 INCHES IN DIAMETER...

THUNDERSTORM WIND GUSTS TO 70 MPH...AND DANGEROUS LIGHTNING ARE
POSSIBLE IN THESE AREAS.

THE TORNADO WATCH AREA IS APPROXIMATELY ALONG AND 85 STATUTE
MILES EAST AND WEST OF A LINE FROM 40 MILES NORTH OF CAPE
GIRARDEAU MISSOURI TO 25 MILES EAST OF JACKSON MISSISSIPPI. FOR
A COMPLETE DEPICTION OF THE WATCH SEE THE ASSOCIATED WATCH
OUTLINE UPDATE (WOUS64 KWNS WOU7).

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 34...WW 35...WW 36...

DISCUSSION...COMPLEX SITUATION EVOLVING THIS AFTERNOON WITH
SCATTERED THUNDERSTORMS DEVELOPING IN THE OPEN WARM SECTOR FROM MS
NWD INTO WRN TN/KY. ADDITIONAL SEVERE STORMS WILL MOVE INTO NW MS
FROM AR/LA...AND INTO TN/KY/IL/INDIANA FROM THE W BY EARLY TONIGHT
IN ASSOCIATION WITH THE PRIMARY SYNOPTIC SYSTEM NOW LOCATED FARTHER
TO THE W. MODERATE INSTABILITY AND BOUNDARY LAYER DEWPOINTS IN THE
60S COVER A WIDE AREA...WHILE LOCAL VWP/S AND FORECAST SOUNDINGS
SHOW STRONG VERTICAL SHEAR OVER THE MAJORITY OF THE WARM SECTOR.
THE NET RESULT WILL BE A THREAT FOR SCATTERED TORNADIC SUPERCELLS
THROUGH THE AFTERNOON...FOLLOWED BY SUPERCELLS/BOW ECHOES WITH THE
LATER CONVECTION TONIGHT. A FEW STRONG TORNADOES AND LARGE HAIL
WILL BE THE MAIN SEVERE THREATS THIS AFTERNOON...WHILE THE DAMAGING
WIND THREAT WILL INCREASE AS WELL INTO TONIGHT AS THE MORE
WIDESPREAD CONVECTION MOVES E OF THE MS RIVER.

AVIATION...TORNADOES AND A FEW SEVERE THUNDERSTORMS WITH HAIL
SURFACE AND ALOFT TO 2 INCHES. EXTREME TURBULENCE AND SURFACE
WIND GUSTS TO 60 KNOTS. A FEW CUMULONIMBI WITH MAXIMUM TOPS TO
450. MEAN STORM MOTION VECTOR 23050.

...THOMPSON
WWUS20 KWNS 052157
SEL8
SPC WW 052157
TXZ000-060200-

URGENT - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WATCH NUMBER 38
NWS STORM PREDICTION CENTER NORMAN OK
400 PM CST TUE FEB 5 2008
THE NWS STORM PREDICTION CENTER HAS ISSUED A
SEVERE THUNDERSTORM WATCH FOR PORTIONS OF

EAST CENTRAL TEXAS

EFFECTIVE THIS TUESDAY AFTERNOON AND EVENING FROM 400 PM UNTIL
800 PM CST.

HAIL TO 2 INCHES 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 60
STATUTE MILES NORTH AND SOUTH OF A LINE FROM 40 MILES SOUTH
SOUTHWEST OF TYLER TEXAS TO 55 MILES EAST SOUTHEAST OF LONGVIEW
TEXAS. FOR A COMPLETE DEPICTION OF THE WATCH SEE THE ASSOCIATED
WATCH OUTLINE UPDATE (WOUS64 KWNS WOU8).

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...CONTINUE...WW 34...WW 35...WW 36...WW
37...

DISCUSSION...BROKEN LINE OF TSTMS WILL MOVE EWD WITH COLD FRONT
ACROSS E TX THROUGH THE EVENING HOURS. VERTICAL SHEAR AND
INSTABILITY E OF THE FRONT ARE FAVORABLE FOR SUPERCELLS...THOUGH
LARGE HAIL AND DAMAGING WINDS SHOULD BE THE MAIN SEVERE THREATS.

AVIATION...A FEW SEVERE THUNDERSTORMS WITH HAIL SURFACE AND ALOFT
TO 2 INCHES. EXTREME TURBULENCE AND SURFACE WIND GUSTS TO 60
KNOTS. A FEW CUMULONIMBI WITH MAXIMUM TOPS TO 500. MEAN STORM
MOTION VECTOR 27035.

...THOMPSON
WWUS20 KWNS 060107
SEL9
SPC WW 060107
INZ000-KYZ000-OHZ000-060700-

URGENT - IMMEDIATE BROADCAST REQUESTED
TORNADO WATCH NUMBER 39
NWS STORM PREDICTION CENTER NORMAN OK
810 PM EST TUE FEB 5 2008
THE NWS STORM PREDICTION CENTER HAS ISSUED A
TORNADO WATCH FOR PORTIONS OF

SOUTHERN AND CENTRAL INDIANA
CENTRAL KENTUCKY
SOUTHWEST OHIO

EFFECTIVE THIS TUESDAY NIGHT AND WEDNESDAY MORNING FROM 810 PM
UNTIL 200 AM EST.

TORNADOES...HAIL TO 1.5 INCHES IN DIAMETER...THUNDERSTORM WIND
GUSTS TO 70 MPH...AND DANGEROUS LIGHTNING ARE POSSIBLE IN THESE
AREAS.

THE TORNADO WATCH AREA IS APPROXIMATELY ALONG AND 90 STATUTE
MILES EAST AND WEST OF A LINE FROM 30 MILES EAST NORTHEAST OF
INDIANAPOLIS INDIANA TO 20 MILES SOUTH OF BOWLING GREEN KENTUCKY.
FOR A COMPLETE DEPICTION OF THE WATCH SEE THE ASSOCIATED WATCH
OUTLINE UPDATE (WOUS64 KWNS WOU9).

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 35...WW 36...WW 37...WW
38...

DISCUSSION...CLUSTERS OF THUNDERSTORMS...INCLUDING SEVERAL
SUPERCELLS...OVER SOUTHERN IL AND WESTERN KY WILL TRACK EASTWARD
ACROSS THE WATCH AREA DURING THE NEXT SEVERAL HOURS. VERY STRONG
FORCING AND VERTICAL WIND SHEAR WILL MAINTAIN A RISK OF SUPERCELLS
AND BOWS CAPABLE OF DAMAGING WINDS...LARGE HAIL...AND ISOLATED
TORNADOES.

AVIATION...TORNADOES AND A FEW SEVERE THUNDERSTORMS WITH HAIL
SURFACE AND ALOFT TO 1.5 INCHES. EXTREME TURBULENCE AND SURFACE
WIND GUSTS TO 60 KNOTS. A FEW CUMULONIMBI WITH MAXIMUM TOPS TO
400. MEAN STORM MOTION VECTOR 24045.

...HART
WWUS20 KWNS 060119
SEL0
SPC WW 060119
TNZ000-060700-

URGENT - IMMEDIATE BROADCAST REQUESTED
TORNADO WATCH NUMBER 40
NWS STORM PREDICTION CENTER NORMAN OK
720 PM CST TUE FEB 5 2008
THE NWS STORM PREDICTION CENTER HAS ISSUED A
TORNADO WATCH FOR PORTIONS OF

MIDDLE TENNESSEE

EFFECTIVE THIS TUESDAY NIGHT AND WEDNESDAY MORNING FROM 720 PM
UNTIL 100 AM CST.

TORNADOES...HAIL TO 2 INCHES IN DIAMETER...THUNDERSTORM WIND
GUSTS TO 70 MPH...AND DANGEROUS LIGHTNING ARE POSSIBLE IN THESE
AREAS.

THE TORNADO WATCH AREA IS APPROXIMATELY ALONG AND 45 STATUTE
MILES EAST AND WEST OF A LINE FROM 15 MILES EAST NORTHEAST OF
CLARKSVILLE TENNESSEE TO 85 MILES SOUTH SOUTHWEST OF NASHVILLE
TENNESSEE. FOR A COMPLETE DEPICTION OF THE WATCH SEE THE
ASSOCIATED WATCH OUTLINE UPDATE (WOUS64 KWNS WOU0).

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 35...WW 36...WW 37...WW
38...WW 39...

DISCUSSION...ISOLATED TORNADIC SUPERCELLS OVER WESTERN TN AND
NORTHEAST MS WILL TRACK NORTHEASTWARD ACROSS WATCH AREA THIS
EVENING. VERY STRONG VERTICAL SHEAR PROFILES AND SUFFICIENT
INSTABILITY WILL LIKELY MAINTAIN A RISK OF TORNADOES...DAMAGING
WINDS...AND HAIL THROUGH FOR ANOTHER FEW HOURS. FARTHER
WEST...SQUALL LINE OVER AR WILL BEGIN TO AFFECT REGION AFTER
MIDNIGHT.

AVIATION...TORNADOES AND A FEW SEVERE THUNDERSTORMS WITH HAIL
SURFACE AND ALOFT TO 2 INCHES. EXTREME TURBULENCE AND SURFACE
WIND GUSTS TO 60 KNOTS. A FEW CUMULONIMBI WITH MAXIMUM TOPS TO
450. MEAN STORM MOTION VECTOR 24045.

...HART
WWUS20 KWNS 060402
SEL1
SPC WW 060402
ALZ000-LAZ000-MSZ000-TNZ000-061100-

URGENT - IMMEDIATE BROADCAST REQUESTED
TORNADO WATCH NUMBER 41
NWS STORM PREDICTION CENTER NORMAN OK
1000 PM CST TUE FEB 5 2008
THE NWS STORM PREDICTION CENTER HAS ISSUED A
TORNADO WATCH FOR PORTIONS OF

NORTHERN AND CENTRAL ALABAMA
EASTERN LOUISIANA
MUCH OF MISSISSIPPI
SOUTHERN MIDDLE TENNESSEE

EFFECTIVE THIS TUESDAY NIGHT AND WEDNESDAY MORNING FROM 1000 PM
UNTIL 500 AM CST.

TORNADOES...HAIL TO 1.5 INCHES IN DIAMETER...THUNDERSTORM WIND
GUSTS TO 70 MPH...AND DANGEROUS LIGHTNING ARE POSSIBLE IN THESE
AREAS.

THE TORNADO WATCH AREA IS APPROXIMATELY ALONG AND 80 STATUTE
MILES EAST AND WEST OF A LINE FROM 20 MILES NORTH OF MUSCLE
SHOALS ALABAMA TO 55 MILES EAST SOUTHEAST OF NATCHEZ MISSISSIPPI.
FOR A COMPLETE DEPICTION OF THE WATCH SEE THE ASSOCIATED WATCH
OUTLINE UPDATE (WOUS64 KWNS WOU1).

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 36...WW 37...WW 39...WW
40...

DISCUSSION...LINE OF STRONG TO SEVERE STORMS ALONG THE MS RIVER WILL
TRACK EASTWARD ACROSS PARTS OF MS AND AL THROUGH THE LATE EVENING
AND OVERNIGHT HOURS. DAMAGING WINDS WILL BE POSSIBLE ALONG THIS
LINE...WHILE ISOLATED CELLS AHEAD OF THE LINE CONTINUE TO POSE A
RISK OF HAIL AND ISOLATED TORNADOES.

AVIATION...TORNADOES AND A FEW SEVERE THUNDERSTORMS WITH HAIL
SURFACE AND ALOFT TO 1.5 INCHES. EXTREME TURBULENCE AND SURFACE
WIND GUSTS TO 60 KNOTS. A FEW CUMULONIMBI WITH MAXIMUM TOPS TO
450. MEAN STORM MOTION VECTOR 24040.

...HART
WWUS20 KWNS 060540
SEL2
SPC WW 060540
KYZ000-OHZ000-061100-

URGENT - IMMEDIATE BROADCAST REQUESTED
TORNADO WATCH NUMBER 42
NWS STORM PREDICTION CENTER NORMAN OK
1240 AM EST WED FEB 6 2008
THE NWS STORM PREDICTION CENTER HAS ISSUED A
TORNADO WATCH FOR PORTIONS OF

CENTRAL AND EASTERN KENTUCKY
SOUTHERN OHIO

EFFECTIVE THIS WEDNESDAY MORNING FROM 1240 AM UNTIL 600 AM EST.

TORNADOES...HAIL TO 1.5 INCHES IN DIAMETER...THUNDERSTORM WIND
GUSTS TO 80 MPH...AND DANGEROUS LIGHTNING ARE POSSIBLE IN THESE
AREAS.

THE TORNADO WATCH AREA IS APPROXIMATELY ALONG AND 60 STATUTE
MILES EAST AND WEST OF A LINE FROM 95 MILES NORTHEAST OF
CINCINNATI OHIO TO 45 MILES SOUTHWEST OF LONDON KENTUCKY. FOR A
COMPLETE DEPICTION OF THE WATCH SEE THE ASSOCIATED WATCH OUTLINE
UPDATE (WOUS64 KWNS WOU2).

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 37...WW 39...WW 40...WW
41...

DISCUSSION...INTENSE SQUALL LINE IS MOVING EASTWARD ACROSS PARTS OF
KY/IND AND INTO WATCH AREA. THESE STORMS WILL MAINTAIN A RISK OF
WIDESPREAD STRONG/DAMAGING WINDS THROUGH MUCH OF THE NIGHT.
ALSO...ISOLATED SUPERCELL STORMS AHEAD OF THE LINE WILL BE CAPABLE
OF HAIL AND TORNADOES...MAINLY OVER KY AND FAR SOUTHERN PARTS OF OH.

AVIATION...TORNADOES AND A FEW SEVERE THUNDERSTORMS WITH HAIL
SURFACE AND ALOFT TO 1.5 INCHES. EXTREME TURBULENCE AND SURFACE
WIND GUSTS TO 70 KNOTS. A FEW CUMULONIMBI WITH MAXIMUM TOPS TO
400. MEAN STORM MOTION VECTOR 24045.

...HART
WWUS20 KWNS 060557
SEL3
SPC WW 060557
TNZ000-061100-

URGENT - IMMEDIATE BROADCAST REQUESTED
TORNADO WATCH NUMBER 43
NWS STORM PREDICTION CENTER NORMAN OK
1200 AM CST WED FEB 6 2008
THE NWS STORM PREDICTION CENTER HAS ISSUED A
TORNADO WATCH FOR PORTIONS OF

MIDDLE TENNESSEE

EFFECTIVE THIS WEDNESDAY MORNING FROM MIDNIGHT UNTIL 500 AM CST.

TORNADOES...HAIL TO 1.5 INCHES IN DIAMETER...THUNDERSTORM WIND
GUSTS TO 70 MPH...AND DANGEROUS LIGHTNING ARE POSSIBLE IN THESE
AREAS.

THE TORNADO WATCH AREA IS APPROXIMATELY ALONG AND 65 STATUTE
MILES EAST AND WEST OF A LINE FROM 60 MILES NORTH NORTHWEST OF
CROSSVILLE TENNESSEE TO 80 MILES SOUTH OF NASHVILLE TENNESSEE.
FOR A COMPLETE DEPICTION OF THE WATCH SEE THE ASSOCIATED WATCH
OUTLINE UPDATE (WOUS64 KWNS WOU3).

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 37...WW 39...WW 40...WW
41...WW 42...

DISCUSSION...STRONG TO SEVERE THUNDERSTORMS CONTINUE TO AFFECT
WESTERN AND MIDDLE TN...AND WILL TRACK EASTWARD ACROSS WATCH AREA
OVERNIGHT. SQUALL LINE WILL POSE RISK OF DAMAGING WINDS...WHILE
ISOLATED CELLS AHEAD OF LINE MAY PRODUCE HAIL AND TORNADOES.

AVIATION...TORNADOES AND A FEW SEVERE THUNDERSTORMS WITH HAIL
SURFACE AND ALOFT TO 1.5 INCHES. EXTREME TURBULENCE AND SURFACE
WIND GUSTS TO 60 KNOTS. A FEW CUMULONIMBI WITH MAXIMUM TOPS TO
450. MEAN STORM MOTION VECTOR 24035.

...HART
WWUS20 KWNS 060723
SEL4
SPC WW 060723
ALZ000-LAZ000-MSZ000-CWZ000-061300-

URGENT - IMMEDIATE BROADCAST REQUESTED
TORNADO WATCH NUMBER 44
NWS STORM PREDICTION CENTER NORMAN OK
125 AM CST WED FEB 6 2008
THE NWS STORM PREDICTION CENTER HAS ISSUED A
TORNADO WATCH FOR PORTIONS OF

FAR SOUTHERN ALABAMA
SOUTHEASTERN LOUISIANA
SOUTHERN MISSISSIPPI
COASTAL WATERS

EFFECTIVE THIS WEDNESDAY MORNING FROM 125 AM UNTIL 700 AM CST.

TORNADOES...HAIL TO 2 INCHES IN DIAMETER...THUNDERSTORM WIND
GUSTS TO 70 MPH...AND DANGEROUS LIGHTNING ARE POSSIBLE IN THESE
AREAS.

THE TORNADO WATCH AREA IS APPROXIMATELY ALONG AND 70 STATUTE
MILES NORTH AND SOUTH OF A LINE FROM 30 MILES SOUTHWEST OF BATON
ROUGE LOUISIANA TO 60 MILES NORTHEAST OF MOBILE ALABAMA. FOR A
COMPLETE DEPICTION OF THE WATCH SEE THE ASSOCIATED WATCH OUTLINE
UPDATE (WOUS64 KWNS WOU4).

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 41...WW 42...WW 43...

DISCUSSION...THUNDERSTORMS CONTINUE TO INCREASE EARLY THIS
MORNING...POSSIBLY AIDED BY SUBTLE SRN STREAM IMPULSE TRANSLATING
INTO THE LOWER MS RIVER VALLEY. AIR MASS IS MODERATELY UNSTABLE AND
STRONGLY SHEARED AHEAD OF SURFACE COLD FRONT NOW PUSHING ACROSS
CENTRAL LA. PRE-FRONTAL DEVELOPMENT NEAR NEW AT 07Z SHOULD CONTINUE
INTENSIFYING WITH ATTENDANT THREAT OF TORNADOES AS IT MOVES NEWD
OVERNIGHT. OTHER STORMS MAY STILL FORM NEAR THE SURFACE FRONT AS IT
CONTINUES ESEWD...WITH SVR THREAT ENDING BEHIND THIS FRONT.

AVIATION...TORNADOES AND A FEW SEVERE THUNDERSTORMS WITH HAIL
SURFACE AND ALOFT TO 2 INCHES. EXTREME TURBULENCE AND SURFACE
WIND GUSTS TO 60 KNOTS. A FEW CUMULONIMBI WITH MAXIMUM TOPS TO
450. MEAN STORM MOTION VECTOR 23035.

...EVANS
WWUS20 KWNS 060734
SEL5
SPC WW 060734
KYZ000-OHZ000-VAZ000-WVZ000-061100-

URGENT - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WATCH NUMBER 45
NWS STORM PREDICTION CENTER NORMAN OK
230 AM EST WED FEB 6 2008
THE NWS STORM PREDICTION CENTER HAS ISSUED A
SEVERE THUNDERSTORM WATCH FOR PORTIONS OF

EASTERN KENTUCKY
SOUTHEASTERN OHIO
EXTREME SOUTHWESTERN VIRGINIA
CENTRAL AND WESTERN WEST VIRGINIA

EFFECTIVE THIS WEDNESDAY MORNING FROM 230 AM UNTIL 600 AM EST.

HAIL TO 1 INCH IN DIAMETER...THUNDERSTORM WIND GUSTS TO 80
MPH...AND DANGEROUS LIGHTNING ARE POSSIBLE IN THESE AREAS.

THE SEVERE THUNDERSTORM WATCH AREA IS APPROXIMATELY ALONG AND 50
STATUTE MILES EAST AND WEST OF A LINE FROM 45 MILES NORTH
NORTHEAST OF PARKERSBURG WEST VIRGINIA TO 85 MILES SOUTH OF
HUNTINGTON WEST VIRGINIA. FOR A COMPLETE DEPICTION OF THE WATCH
SEE THE ASSOCIATED WATCH OUTLINE UPDATE (WOUS64 KWNS WOU5).

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...CONTINUE...WW 41...WW 42...WW 43...WW
44...

DISCUSSION...QUASI-LINEAR CONVECTIVE SYSTEM IS FCST TO MOVE RAPIDLY
EWD ACROSS WW AREA. ALTHOUGH THIS ACTIVITY WILL BE MOVING INTO AIR
MASS THAT IS PROGRESSIVELY MORE STABLE/DRY WITH ERN EXTENT...FORCED
ASCENT OF NEUTRALLY TO MARGINALLY UNSTABLE AIR IN ITS INFLOW --
COMBINED WITH VERY STRONG DEEP-LAYER WINDS -- WILL MAINTAIN PRIMARY
THREAT OF DAMAGING WIND.

AVIATION...A FEW SEVERE THUNDERSTORMS WITH HAIL SURFACE AND ALOFT
TO 1 INCH. EXTREME TURBULENCE AND SURFACE WIND GUSTS TO 70 KNOTS.
A FEW CUMULONIMBI WITH MAXIMUM TOPS TO 400. MEAN STORM MOTION
VECTOR 26050.

...EDWARDS
WWUS20 KWNS 061005
SEL6
SPC WW 061005
ALZ000-GAZ000-TNZ000-061600-

URGENT - IMMEDIATE BROADCAST REQUESTED
TORNADO WATCH NUMBER 46
NWS STORM PREDICTION CENTER NORMAN OK
405 AM CST WED FEB 6 2008
THE NWS STORM PREDICTION CENTER HAS ISSUED A
TORNADO WATCH FOR PORTIONS OF

CENTRAL AND NORTHERN ALABAMA
NORTHWESTERN GEORGIA
PART OF MIDDLE INTO EASTERN TENNESSEE

EFFECTIVE THIS WEDNESDAY MORNING FROM 405 AM UNTIL 1000 AM CST.

TORNADOES...HAIL TO 2 INCHES IN DIAMETER...THUNDERSTORM WIND
GUSTS TO 70 MPH...AND DANGEROUS LIGHTNING ARE POSSIBLE IN THESE
AREAS.

THE TORNADO WATCH AREA IS APPROXIMATELY ALONG AND 70 STATUTE
MILES EAST AND WEST OF A LINE FROM 35 MILES WEST SOUTHWEST OF
SELMA ALABAMA TO 60 MILES NORTH NORTHWEST OF KNOXVILLE TENNESSEE.
FOR A COMPLETE DEPICTION OF THE WATCH SEE THE ASSOCIATED WATCH
OUTLINE UPDATE (WOUS64 KWNS WOU6).

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 43. WATCH NUMBER 43 WILL NOT BE IN EFFECT AFTER 405
AM CST. CONTINUE...WW 41...WW 42...WW 44...WW 45...

DISCUSSION...BROKEN LINE OF INTENSE THUNDERSTORMS...INCLUDING SMALL
BOWING SEGMENTS AND SUPERCELLS...WILL CONTINUE EAST ACROSS WW THIS
MORNING. ISOLATED TORNADIC SUPERCELLS HAVE BEEN PERSISTENT AHEAD OF
THIS LINE...AND THIS TREND WILL ALSO LIKELY CONTINUE. ASIDE FROM
THREAT OF TORNADOES...DAMAGING WINDS AND ISOLATED LARGE HAIL WILL
ALSO ACCOMPANY STRONGER STORMS.

AVIATION...TORNADOES AND A FEW SEVERE THUNDERSTORMS WITH HAIL
SURFACE AND ALOFT TO 2 INCHES. EXTREME TURBULENCE AND SURFACE
WIND GUSTS TO 60 KNOTS. A FEW CUMULONIMBI WITH MAXIMUM TOPS TO
500. MEAN STORM MOTION VECTOR 23040.

...EVANS
WWUS20 KWNS 061104
SEL7
SPC WW 061104
ALZ000-FLZ000-CWZ000-061600-

URGENT - IMMEDIATE BROADCAST REQUESTED
TORNADO WATCH NUMBER 47
NWS STORM PREDICTION CENTER NORMAN OK
505 AM CST WED FEB 6 2008
THE NWS STORM PREDICTION CENTER HAS ISSUED A
TORNADO WATCH FOR PORTIONS OF

SOUTHERN ALABAMA
WESTERN FLORIDA PANHANDLE
COASTAL WATERS

EFFECTIVE THIS WEDNESDAY MORNING FROM 505 AM UNTIL 1000 AM CST.

TORNADOES...HAIL TO 2 INCHES IN DIAMETER...THUNDERSTORM WIND
GUSTS TO 70 MPH...AND DANGEROUS LIGHTNING ARE POSSIBLE IN THESE
AREAS.

THE TORNADO WATCH AREA IS APPROXIMATELY ALONG AND 65 STATUTE
MILES EAST AND WEST OF A LINE FROM 40 MILES NORTH OF EVERGREEN
ALABAMA TO 20 MILES WEST SOUTHWEST OF PENSACOLA FLORIDA. FOR A
COMPLETE DEPICTION OF THE WATCH SEE THE ASSOCIATED WATCH OUTLINE
UPDATE (WOUS64 KWNS WOU7).

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 44...WW 46...

DISCUSSION...THREAT FOR SUPERCELLS AND ISOLATED TORNADOES WILL
CONTINUE ACROSS WW THIS MORNING AHEAD OF STRONG UPPER SYSTEM AND
ASSOCIATED SURFACE COLD FRONT. ISOLATED LARGE HAIL AND DAMAGING
WINDS MAY ALSO ACCOMPANY THE STRONGER STORMS.

AVIATION...TORNADOES AND A FEW SEVERE THUNDERSTORMS WITH HAIL
SURFACE AND ALOFT TO 2 INCHES. EXTREME TURBULENCE AND SURFACE
WIND GUSTS TO 60 KNOTS. A FEW CUMULONIMBI WITH MAXIMUM TOPS TO
450. MEAN STORM MOTION VECTOR 23035.

...EVANS