

179 

WWUS20 KWNS 251539

SEL1

SPC WW 251539

LAZ000-MSZ000-CWZ000-252300-



URGENT - IMMEDIATE BROADCAST REQUESTED

SEVERE THUNDERSTORM WATCH NUMBER 111

NWS STORM PREDICTION CENTER NORMAN OK

1040 AM CDT SAT APR 25 2015



THE NWS STORM PREDICTION CENTER HAS ISSUED A



* SEVERE THUNDERSTORM WATCH FOR PORTIONS OF

  SOUTHEAST LOUISIANA

  SOUTHERN MISSISSIPPI

  COASTAL WATERS



* EFFECTIVE THIS SATURDAY MORNING AND EVENING FROM 1040 AM UNTIL

  600 PM CDT.



* PRIMARY THREATS INCLUDE...

  SCATTERED DAMAGING WINDS AND ISOLATED SIGNIFICANT GUSTS TO 75

    MPH POSSIBLE

  SCATTERED LARGE HAIL AND ISOLATED VERY LARGE HAIL EVENTS TO 2

    INCHES IN DIAMETER POSSIBLE



SUMMARY...A COMPLEX OF SEVERE THUNDERSTORMS WITH EMBEDDED SUPERCELL

AND BOWING STRUCTURES WILL SPREAD EAST ACROSS THE WATCH AREA TODAY

WITH AN ASSOCIATED RISK FOR LARGE HAIL AND CORRIDORS OF WIND DAMAGE.



THE SEVERE THUNDERSTORM WATCH AREA IS APPROXIMATELY ALONG AND 80

STATUTE MILES NORTH AND SOUTH OF A LINE FROM 30 MILES WEST

SOUTHWEST OF BATON ROUGE LOUISIANA TO 45 MILES EAST NORTHEAST OF

GULFPORT MISSISSIPPI.  FOR A COMPLETE DEPICTION OF THE WATCH SEE

THE ASSOCIATED WATCH OUTLINE UPDATE (WOUS64 KWNS WOU1).



PRECAUTIONARY/PREPAREDNESS ACTIONS...



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 108...WW 109...WW 110...



AVIATION...A FEW SEVERE THUNDERSTORMS WITH HAIL SURFACE AND ALOFT

TO 2 INCHES. EXTREME TURBULENCE AND SURFACE WIND GUSTS TO 65

KNOTS. A FEW CUMULONIMBI WITH MAXIMUM TOPS TO 600. MEAN STORM

MOTION VECTOR 27035.





...MEAD



796 

WWUS20 KWNS 251539

SEL1

SPC WW 251539

LAZ000-MSZ000-CWZ000-252300-



URGENT - IMMEDIATE BROADCAST REQUESTED

SEVERE THUNDERSTORM WATCH NUMBER 111

NWS STORM PREDICTION CENTER NORMAN OK

1040 AM CDT SAT APR 25 2015



THE NWS STORM PREDICTION CENTER HAS ISSUED A



* SEVERE THUNDERSTORM WATCH FOR PORTIONS OF

  SOUTHEAST LOUISIANA

  SOUTHERN MISSISSIPPI

  COASTAL WATERS



* EFFECTIVE THIS SATURDAY MORNING AND EVENING FROM 1040 AM UNTIL

  600 PM CDT.



* PRIMARY THREATS INCLUDE...

  SCATTERED DAMAGING WINDS AND ISOLATED SIGNIFICANT GUSTS TO 75

    MPH POSSIBLE

  SCATTERED LARGE HAIL AND ISOLATED VERY LARGE HAIL EVENTS TO 2

    INCHES IN DIAMETER POSSIBLE



SUMMARY...A COMPLEX OF SEVERE THUNDERSTORMS WITH EMBEDDED SUPERCELL

AND BOWING STRUCTURES WILL SPREAD EAST ACROSS THE WATCH AREA TODAY

WITH AN ASSOCIATED RISK FOR LARGE HAIL AND CORRIDORS OF WIND DAMAGE.



THE SEVERE THUNDERSTORM WATCH AREA IS APPROXIMATELY ALONG AND 80

STATUTE MILES NORTH AND SOUTH OF A LINE FROM 30 MILES WEST

SOUTHWEST OF BATON ROUGE LOUISIANA TO 45 MILES EAST NORTHEAST OF

GULFPORT MISSISSIPPI.  FOR A COMPLETE DEPICTION OF THE WATCH SEE

THE ASSOCIATED WATCH OUTLINE UPDATE (WOUS64 KWNS WOU1).



PRECAUTIONARY/PREPAREDNESS ACTIONS...



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 108...WW 109...WW 110...



AVIATION...A FEW SEVERE THUNDERSTORMS WITH HAIL SURFACE AND ALOFT

TO 2 INCHES. EXTREME TURBULENCE AND SURFACE WIND GUSTS TO 65

KNOTS. A FEW CUMULONIMBI WITH MAXIMUM TOPS TO 600. MEAN STORM

MOTION VECTOR 27035.





...MEAD

