ZCZC MIATCPAT2 ALL TTAA00 KNHC DDHHMM BULLETIN TROPICAL STORM RAFAEL INTERMEDIATE ADVISORY NUMBER 7A NWS NATIONAL HURRICANE CENTER MIAMI FL AL172012 800 AM AST SUN OCT 14 2012 ...RAFAEL STILL PRODUCING HEAVY RAINS AND GUSTY WINDS OVER THE LEEWARD ISLANDS... SUMMARY OF 800 AM AST...1200 UTC...INFORMATION ---------------------------------------------- LOCATION...19.5N 63.8W ABOUT 100 MI...165 KM NNW OF ST. MARTIN ABOUT 890 MI...1435 KM S OF BERMUDA MAXIMUM SUSTAINED WINDS...50 MPH...85 KM/H PRESENT MOVEMENT...NNW OR 340 DEGREES AT 12 MPH...19 KM/H MINIMUM CENTRAL PRESSURE...1003 MB...29.62 INCHES WATCHES AND WARNINGS -------------------- CHANGES WITH THIS ADVISORY... THE GOVERNMENT OF ANTIGUA HAS DISCONTINUED THE TROPICAL STORM WARNING FOR ANGUILLA. SUMMARY OF WATCHES AND WARNINGS IN EFFECT... NONE. INTERESTS IN BERMUDA SHOULD MONITOR THE PROGRESS OF RAFAEL. A TROPICAL STORM OR HURRICANE WATCH MAY BE REQUIRED FOR BERMUDA LATER TODAY. FOR STORM INFORMATION SPECIFIC TO YOUR AREA...PLEASE MONITOR PRODUCTS ISSUED BY YOUR NATIONAL METEOROLOGICAL SERVICE. DISCUSSION AND 48-HOUR OUTLOOK ------------------------------ AT 800 AM AST...1200 UTC...THE CENTER OF TROPICAL STORM RAFAEL WAS LOCATED NEAR LATITUDE 19.5 NORTH...LONGITUDE 63.8 WEST. RAFAEL IS MOVING TOWARD THE NORTH-NORTHWEST NEAR 12 MPH...19 KM/H...AND THIS GENERAL MOTION IS FORECAST TO CONTINUE TODAY. A TURN TOWARD THE NORTH IS EXPECTED ON MONDAY. ON THE FORECAST TRACK...THE CENTER OF RAFAEL WILL CONTINUE TO MOVE AWAY FROM THE VIRGIN ISLANDS AND THE NORTHERN LEEWARD ISLANDS THROUGH TONIGHT. MAXIMUM SUSTAINED WINDS ARE NEAR 50 MPH...85 KM/H...WITH HIGHER GUSTS. SOME STRENGTHENING IS FORECAST DURING THE NEXT 48 HOURS... AND RAFAEL COULD BECOME A HURRICANE BY MONDAY. TROPICAL-STORM-FORCE WINDS EXTEND OUTWARD UP TO 175 MILES...280 KM ...MAINLY TO THE NORTHEAST AND EAST OF THE CENTER. THE ESTIMATED MINIMUM CENTRAL PRESSURE IS 1003 MB...29.62 INCHES. HAZARDS AFFECTING LAND ---------------------- RAINFALL...RAFAEL IS EXPECTED TO PRODUCE TOTAL RAINFALL AMOUNTS OF 3 TO 5 INCHES...WITH ISOLATED MAXIMUM AMOUNTS OF 10 INCHES...OVER THE LESSER ANTILLES AND THE VIRGIN ISLANDS. THESE RAINS COULD CAUSE LIFE-THREATENING FLASH FLOODS AND MUDSLIDES...ESPECIALLY IN AREAS OF MOUNTAINOUS TERRAIN. 1 TO 3 INCHES OF RAIN IS EXPECTED IN CULEBRA AND VIEQUES. WIND...WIND GUSTS TO TROPICAL STORM FORCE ARE POSSIBLE IN THE LEEWARD ISLANDS TODAY. SURF...DANGEROUS SURF CONDITIONS ARE POSSIBLE IN THE LESSER ANTILLES AND THE VIRGIN ISLANDS TODAY. STORM SURGE...A STORM SURGE OF 1 TO 2 FEET ABOVE NORMAL TIDE LEVELS IS POSSIBLE IN AREAS OF ONSHORE FLOW IN THE WARNING AREA. NEXT ADVISORY ------------- NEXT COMPLETE ADVISORY...1100 AM AST. $$ FORECASTER BROWN/CANGIALOSI NNNN
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