FLUS42 KMFL 211319
HWOMFL
HAZARDOUS WEATHER OUTLOOK FOR SOUTH FLORIDA
NATIONAL WEATHER SERVICE MIAMI FL
919 AM EDT TUE MAY 21 2013
AMZ610-630-650-651-670-671-FLZ063-066>075-168-172>174-GMZ656-657-676-
220430-
LAKE OKEECHOBEE-BISCAYNE BAY-
COASTAL WATERS FROM JUPITER INLET TO DEERFIELD BEACH, FL OUT 20 NM-
COASTAL WATERS FROM DEERFIELD BEACH TO OCEAN REEF, FL OUT 20 NM-
WATERS FROM JUPITER INLET TO DEERFIELD BEACH, FL EXTENDING FROM
20 NM TO 60 NM-
WATERS FROM DEERFIELD BEACH TO OCEAN REEF, FL EXTENDING FROM 20 NM
TO THE TERRITORIAL WATERS OF THE BAHAMAS-GLADES-HENDRY-
INLAND PALM BEACH-METRO PALM BEACH-COASTAL COLLIER-INLAND COLLIER-
INLAND BROWARD-METRO BROWARD-INLAND MIAMI DADE-METRO MIAMI DADE-
MAINLAND MONROE-COASTAL PALM BEACH-COASTAL BROWARD-
COASTAL MIAMI DADE-FAR SOUTH MIAMI DADE-
COASTAL WATERS FROM CHOKOLOSKEE TO BONITA BEACH, FL OUT 20 NM-
COASTAL WATERS FROM EAST CAPE SABLE TO CHOKOLOSKEE, FL OUT 20 NM-
GULF WATERS FROM CHOKOLOSKEE TO BONITA BEACH, FL EXTENDING FROM 
20 TO 60 NM-
919 AM EDT TUE MAY 21 2013
...FLOODING POSSIBLE EAST COAST AND METRO AREAS TODAY...
...STRONG STORMS POSSIBLE...
THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTH FLORIDA.
.DAY ONE...TODAY AND TONIGHT
FLOODING: SATURATED SOILS FROM YESTERDAYS RAINFALL OVER THE EAST
COAST AND METRO AREAS FROM PALM BEACH TO MIAMI-DADE COMBINED WITH
ADDITIONAL HEAVY RAINFALL EXPECTED TODAY WILL KEEP THE FLOOD
POTENTIAL UP. THIS MAY LEAD TO IMPASSABLE ROADS AND DUE TO
STANDING WATER. IT IS POSSIBLE THAT WATER COULD ALSO ENTER
STRUCTURES.
THUNDERSTORMS: SCATTERED TO NUMEROUS THUNDERSTORMS WILL BE
POSSIBLE ONCE AGAIN TODAY. THE PRIMARY THREATS WILL BE OCCASIONAL
TO FREQUENT LIGHTNING STRIKES...STRONG GUSTY WINDS...SMALL
HAIL...AND HEAVY RAINFALL.
WIND: THE STRONGEST STORMS THIS AFTERNOON MAY PRODUCE WIND GUSTS
UP TO 55 MPH. 
HAIL: UP TO PENNY SIZE IS POSSIBLE THIS AFTERNOON IN THE STRONGEST
STORMS. 
RIP CURRENTS: A SLIGHT RISK OF RIP CURRENTS FOR THE EAST COAST
REMAINS IN EFFECT. 
.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY
THE MAIN CONCERN WILL BE THE POTENTIAL FOR ADDITIONAL RAINFALL AND
FLOODING ALONG THE EAST COAST AND METRO AREAS THROUGH WEDNESDAY.
ADDITIONALLY...SCATTERED TO NUMEROUS THUNDERSTORMS WITH
LIGHTNING AND GUSTY WINDS WILL REMAIN POSSIBLE WEDNESDAY AFTERNOON
AND EVENING. DRIER CONDITIONS ARE EXPECTED THURSDAY THROUGH THE
WEEKEND. 
WINDS AND SEAS ARE FORECAST TO BUILD OVER THE WEEKEND AND MAY
REACH CAUTIONARY TO ADVISORY LEVELS OVER THE ATLANTIC WATERS. 
.SPOTTER INFORMATION STATEMENT...
WIDESPREAD SPOTTER ACTIVATION IS NOT ANTICIPATED, HOWEVER SPOTTERS
ARE ENCOURAGED TO REPORT HEAVY RAINFALL AND FLOODING. 
FOR MORE INFORMATION...VISIT THE NATIONAL WEATHER SERVICE IN 
MIAMI WEBSITE AT WWW.WEATHER.GOV/MIAMI.
$$