WTUS82 KMLB 241534 HLSMLB AMZ555-575-FLZ054-058-059-064-242200- TROPICAL STORM LOCAL STATEMENT NATIONAL WEATHER SERVICE MELBOURNE FL 1134 AM EDT WED AUG 24 2005 ...TROPICAL STORM KATRINA SLOWLY STRENGTHENING AND MOVING TOWARD SOUTH FLORIDA... ...WATCHES AND WARNINGS... A HURRICANE WATCH AND TROPICAL STORM WARNING IS NOW IN EFFECT FOR THE FLORIDA EAST COAST FROM VERO BEACH SOUTHWARD. AN INLAND TROPICAL STORM WATCH CONTINUES FOR OKEECHOBEE COUNTY... ...AREAS AFFECTED... THIS STATEMENT RECOMMENDS ACTION TO BE TAKEN FOR RESIDENTS OF MARTIN...ST LUCIE...OKEECHOBEE AND INDIAN RIVER COUNTIES FOR TROPICAL STORM KATRINA. ...STORM INFORMATION... AT 11 AM EDT...THE CENTER OF TROPICAL STORM KATRINA WAS LOCATED NEAR LATITUDE 24.7 NORTH...LONGITUDE 76.7 WEST OR ABOUT 250 MILES SOUTHEAST OF WEST PALM BEACH. THE STORM IS MOVING ERRATICALLY TOWARD THE NORTHWEST NEAR 8 MPH AND THIS GENERAL MOTION IS EXPECTED TO CONTINUE FOR THE NEXT 24 HOURS. MAXIMUM SUSTAINED WINDS ARE NEAR 40 MPH WITH HIGHER GUSTS...MAINLY IN SQUALLS TO THE EAST OF THE CENTER. ...PRECAUTIONARY/PREPAREDNESS ACTIONS... A HURRICANE WATCH MEANS THAT HURRICANE CONDITIONS...SUSTAINED WINDS ABOVE 73 MPH...ARE POSSIBLE WITHIN THE NEXT 36 TO 48 HOURS. A TROPICAL STORM WARNING MEANS THAT TROPICAL STORM CONDITIONS... SUSTAINED WINDS FROM 39 TO 73 MPH...ARE EXPECTED WITHIN THE NEXT 24 HOURS. RESIDENTS IN THE WATCH AND WARNING AREA SHOULD HAVE A PLAN IN PLACE AND KEEP INFORMED OF THE LATEST ADVISORIES. ...FLOOD IMPACTS... DUE TO THE SLOW FORWARD MOTION OF KATRINA...HEAVY RAINS ARE POSSIBLE WITH THIS SYSTEM. STORM TOTAL RAINFALL AMOUNTS OF 4 TO 8 INCHES WITH LOCALLY HIGHER AMOUNTS ARE POSSIBLE ALONG THE TRACK OF THE STORM. IF THE STORM MOVES FURTHER NORTH OR SLOWER THAN CURRENTLY FORECAST... HIGHER RAINFALL TOTALS WILL BE POSSIBLE. SHOWERS AND THUNDERSTORMS WILL BECOME NUMEROUS BY LATE THURSDAY WITH BANDS OF HEAVY RAIN AND SQUALLS POSSIBLE WELL INTO FRIDAY. PERSONS IN HIGHLY FLOOD PRONE AREAS ARE URGED TO HAVE A PLAN TO PROTECT PROPERTY FROM RISING WATERS. IF THE THREAT FOR FLOODING BECOMES MORE CERTAIN...A FLOOD WATCH WILL BE ISSUED. ...WIND IMPACTS... THE LATEST PROJECTION FOR TROPICAL STORM KATRINA BRINGS TROPICAL STORM FORCE WINDS INTO SOUTHERN SECTIONS OF EAST CENTRAL FLORIDA THURSDAY EVENING AND FRIDAY. THESE WINDS COULD CAUSE TREE LIMBS TO BLOW DOWN OR TREES TO UPROOT...CAUSING POWER OUTAGES. GUSTY ONSHORE WINDS...REACHING 30 TO 40 MPH IN HEAVY SHOWERS...WILL ALSO BE POSSIBLE ALONG MUCH OF THE EAST CENTRAL FLORIDA COAST. ...TORNADO IMPACTS... THERE IS A LOW CHANCE OF ISOLATED TORNADOES OCCURRING IN THE OUTER RAINBANDS BEGINNING THURSDAY AND CONTINUING FRIDAY AND POSSIBLY SATURDAY...MAINLY NEAR THE EAST COAST AND NORTH OF THE CENTER. ...STORM SURGE FLOOD AND STORM TIDE IMPACTS... BASED ON CURRENT FORECAST TRACK AND INTENSITY...STORM SURGE VALUES OF 1 TO 3 FEET ARE POSSIBLE NEAR AND TO THE NORTH OF WHERE THE CENTER MAKES LANDFALL. LARGE SURF...STRONG RIP CURRENTS...AND BEACH EROSION WILL LIKELY IMPACT THE ENTIRE EAST CENTRAL FLORIDA COAST. ...MARINE IMPACTS... WINDS OVER THE ATLANTIC COASTAL WATERS WILL BEGIN INCREASING EARLY THURSDAY WILL LIKELY REACH TROPICAL STORM FORCE LATE THURSDAY. AS WINDS BECOME NORTHEAST AND INCREASE...SEAS WILL BUILD...ESPECIALLY IN THE GULF STREAM...AND SMALL CRAFT SHOULD NOT VENTURE FAR FROM PORT. INCREASING WAVES ALONG THE COAST WILL MEAN A HIGHER DANGER OF RIP CURRENTS BEGINNING THURSDAY. ...NEXT UPDATE... THE NEXT LOCAL STATEMENT ON TROPICAL STORM KATRINA WILL BE ISSUED AROUND 6 PM...OR SOONER IF CONDITIONS WARRANT. $$ SPRATT