FPCA72 TJSJ 221538 NOWSJU SHORT TERM FORECAST NATIONAL WEATHER SERVICE SAN JUAN PR 1138 AM AST WED MAY 22 2013 AMZ741-742-745-PRZ006-007-009>011-221945- MONA PASSAGE SOUTHWARD TO 17N- COASTAL WATERS OF NORTHWESTERN PUERTO RICO OUT 10 NM- COASTAL WATERS OF SOUTHWESTERN PUERTO RICO OUT 10 NM- CENTRAL INTERIOR-PONCE AND VICINITY-WESTERN INTERIOR- MAYAGUEZ AND VICINITY-SOUTHWEST- 1138 AM AST WED MAY 22 2013 .NOW...ISOLATED TO SCATTERED SHOWERS WILL DEVELOP AND AFFECT THE CENTRAL AND WESTERN PORTIONS OF PUERTO RICO THIS AFTERNOON. PERIODS OF MODERATE TO LOCALLY HEAVY RAIN...GUSTY WINDS AND PONDING OF WATER ON ROADWAYS ARE POSSIBLE WITH THIS ACTIVITY UNTIL AT LEAST 345 PM AST. $$ ADDITIONAL INFORMATION CAN BE FOUND AT /USE LOWER CASE LETTERS/: HTTP://WWW.WEATHER.GOV/SANJUAN