LSRMIA) FOR EVENT DETAILS. WINDS/SEAS/PRECIP SEEMS TO BE WELL HANDLED BY THE CURRENT MARINE ZONES...SO NO CHANGES NEEDED FOR THE 1030 PM ISSUANCE. && HANDEL .PREVIOUS DISCUSSION...THE UPPER LEVEL LOW PRESSURE THAT WAS OVER THE BAHAMAS YESTERDAY HAS MOVED NORTH OF THE BAHAMAS EARLY THIS AFTERNOON...AS HIGH PRESSURE REMAINED NEAR STATIONARY OVER SOUTH CENTRAL FLORIDA. THE EAST COAST SEA BREEZE DEVELOPED LATE THIS MORNING AND PUSHED INLAND INTO THE WESTERN PORTIONS OF THE EAST COAST METRO REGIONS EARLY THIS AFTERNOON WITH A FEW SHOWERS AND THUNDERSTORMS DEVELOPING ALONG THE BOUNDARY OVER THE INTERIOR REGION OF PALM BEACH COUNTY. THE SHOWERS AND THUNDERSTORMS SHOULD CONTINUE TO DEVELOP ALONG THE EAST COAST SEA BREEZE AND ALONG THE WEST COAST SEA BREEZE THROUGH THE REST OF THE AFTERNOON...AS THE SEA BREEZES MOVES INLAND. A FEW OF THE THUNDERSTORMS COULD ALSO BECOME STRONG WITH GUSTY WINDS...SMALL HAIL...AND LOCALLY HEAVY RAINFALL LATE THIS AFTERNOON OR EVENING OVER THE NORTHERN INTERIOR AND LAKE OKEECHOBEE WHERE THE SEA BREEZES AND LAKE BREEZE COLLIDE. THE ACTIVITY OVER THE INTERIOR SHOULD END LATE THIS EVENING OR EARLY TONIGHT AS THE HEATING OF THE DAY IS LOST. THERE COULD ALSO BE A FEW SHOWERS AND POSSIBILITY OF A THUNDERSTORM AGAIN OVER THE ATLANTIC WATERS LATE TONIGHT...AND THEY COULD MOVE ONSHORE OVER THE EAST COAST METRO REGION AFTER MIDNIGHT. SO PLAN ON LEAVING A SLIGHT CHANCE OF ACTIVITY OVER THE EAST COAST ZONES TONIGHT. THE HIGH WILL REMAIN NEARLY STATIONARY OR SLOWLY DRIFT NORTH A LITTLE WHILE SLOWLY THROUGH MONDAY...AS THE UPPER LEVEL LOW WEAKENS AND MOVES NORTHEAST TOWARD BERMUDA. THIS WILL KEEP SOUTH FLORIDA IN AN SOUTHEAST FLOW WITH A SLIGHT CHANCE OF ACTIVITY ALONG THE EAST COAST TO AFTERNOON AND EVENING ACTIVITY INLAND AND WEST COAST. LOW TEMPERATURES TONIGHT AND SUNDAY NIGHT ARE FORECAST TO BE AROUND 80 ALONG THE EAST COAST TO THE 70S FOR REST OF THE CWA...AND HIGH TEMPERATURES AROUND 90 EAST COAST TO THE LOWER TO MID 90S INTERIOR AND WEST COAST. HEAT INDICES WILL RANGE ON SUNDAY FROM AROUND 105 ALONG THE EAST COAST METRO AREAS TO 105 TO 110 INLAND AND WEST COAST. THIS WILL KEEP THE EAST COAST METRO REGIONS FLIRTING NEAR HEAT ADVISORIES THROUGH REST OF THIS WEEKEND. PLAN ON HEADLINE HEAT INDICES AROUND 105 FOR THE EAST COAST METRO REGIONS...AND IN INTERIOR AND WEST COAST HEAT INDICES 105 TO 110 FOR SUNDAY AFTERNOON. .EXTENDED FORECAST...THE LONG RANGE GFS MODELS CONTINUES TO WEAKEN THE RIDGE OF HIGH PRESSURE OVER CENTRAL FLORIDA THROUGH THE END OF NEXT WEEK...AS A TROUGH OF LOW PRESSURE STRENGTHENS OVER THE GREAT LAKES. THIS WILL ALLOW FOR A TROPICAL WAVE JUST EAST OF THE LESSER ANTILLES ISLANDS TO MOVE NORTHWEST AND INTO SOUTH FLORIDA LATE NEXT WEEK. SO PLAN ON KEEPING THE HIGH END CHANCE CAT OVER SOUTH FLORIDA FOR LATE NEXT WEEK. ONCE THE TROPICAL WAVE PASSES BY LATE NEXT WEEK...THE UPPER LEVEL TROUGH OVER THE GREAT LAKES WILL WEAKEN AND ALLOW THE RIDGE OF HIGH PRESSURE OVER THE ATLANTIC WATERS TO BUILD BACK INTO SOUTH FLORIDA NEXT WEEKEND. && .MARINE...NO REAL CHANGES THROUGH THE FORECAST CYCLE WITH WINDS OUT OF THE SOUTHEAST TO EAST DIRECTION AND SPEEDS LESS THAN 15 KNOTS. && .FIRE WEATHER...NO HIGHLIGHTS. && .PRELIMINARY POINT TEMPS/POPS... WEST PALM BEACH 80 91 78 90 / 10 20 20 30 FORT LAUDERDALE 82 90 80 89 / 10 10 20 20 MIAMI 81 92 79 91 / 10 20 20 30 NAPLES 75 94 74 93 / 30 40 30 40 && .MFL WATCHES/WARNINGS/ADVISORIES... FL...NONE. AM...NONE. GM...NONE. &&