URGENT - IMMEDIATE BROADCAST REQUESTED Tornado Watch Number 24 NWS Storm Prediction Center Norman OK 955 PM EST Sun Jan 22 2017 The NWS Storm Prediction Center has issued a * Tornado Watch for portions of Central and South Florida Coastal Waters * Effective this Sunday night and Monday morning from 955 PM until 600 AM EST. * Primary threats include... A couple tornadoes possible Isolated damaging wind gusts to 70 mph possible Isolated large hail events to 1.5 inches in diameter possible SUMMARY...A lingering threat for severe thunderstorms will shift southeastward down the peninsula overnight, both from the main band of thunderstorms initially across central Florida and relatively discrete cells moving off the Gulf. Instability, moisture and vertical shear all will remain favorable for several more hours at least. The risk exists for damaging gusts, isolated large hail and a couple of tornadoes. The tornado watch area is approximately along and 70 statute miles either side of a line from 35 miles north of Avon Park FL to 55 miles southwest of Miami FL. For a complete depiction of the watch see the associated watch outline update (WOUS64 KWNS WOU4). PRECAUTIONARY/PREPAREDNESS ACTIONS... 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 23. Watch number 23 will not be in effect after 955 PM EST. 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 25030. ...Edwards
WOUS64 KWNS 230253 WOU4 BULLETIN - IMMEDIATE BROADCAST REQUESTED TORNADO WATCH OUTLINE UPDATE FOR WT 24 NWS STORM PREDICTION CENTER NORMAN OK 955 PM EST SUN JAN 22 2017 TORNADO WATCH 24 IS IN EFFECT UNTIL 600 AM EST FOR THE FOLLOWING LOCATIONS FLC009-011-015-021-027-043-049-051-055-061-071-081-085-086-087- 093-097-099-105-111-115-231100- /O.NEW.KWNS.TO.A.0024.170123T0255Z-170123T1100Z/ FL . FLORIDA COUNTIES INCLUDED ARE BREVARD BROWARD CHARLOTTE COLLIER DESOTO GLADES HARDEE HENDRY HIGHLANDS INDIAN RIVER LEE MANATEE MARTIN MIAMI-DADE MONROE OKEECHOBEE OSCEOLA PALM BEACH POLK SARASOTA ST. LUCIE AMZ552-555-610-630-650-651-GMZ656-657-836-856-231100- /O.NEW.KWNS.TO.A.0024.170123T0255Z-170123T1100Z/ CW . ADJACENT COASTAL WATERS INCLUDED ARE VOLUSIA-BREVARD COUNTY LINE TO SEBASTIAN INLET 0-20 NM SEBASTIAN INLET TO JUPITER INLET 0-20 NM 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 COASTAL WATERS FROM CHOKOLOSKEE TO BONITA BEACH FL OUT 20 NM COASTAL WATERS FROM EAST CAPE SABLE TO CHOKOLOSKEE FL OUT 20 NM CHARLOTTE HARBOR AND PINE ISLAND SOUND COASTAL WATERS FROM BONITA BEACH TO ENGLEWOOD FL OUT 20 NM ATTN...WFO...MLB...TBW...MFL...
SAW4 WW 24 TORNADO FL CW 230255Z - 231100Z AXIS..70 STATUTE MILES EITHER SIDE OF LINE.. 35N AGR/AVON PARK FL/ - 55SW MIA/MIAMI FL/ ..AVIATION COORDS.. 60NM EITHER SIDE /23S ORL - 47SW MIA/ HAIL SURFACE AND ALOFT..1.5 INCHES. WIND GUSTS..60 KNOTS. MAX TOPS TO 450. MEAN STORM MOTION VECTOR 25030. REPLACES WW 23..FL CW LAT...LON 28328019 25407980 25058200 27978245 THIS IS AN APPROXIMATION TO THE WATCH AREA. FOR A COMPLETE DEPICTION OF THE WATCH SEE WOUS64 KWNS FOR WOU4.