911 FPCA72 TJSJ 131815 NOWSJU SHORT TERM FORECAST NATIONAL WEATHER SERVICE SAN JUAN PR 215 PM AST Tue Aug 13 2019 PRZ008>010-132100- NORTHWEST-WESTERN INTERIOR-MAYAGUEZ AND VICINITY- 215 PM AST Tue Aug 13 2019 .NOW...Moderate to locally heavy showers with isolated thunderstorms are affecting the northwestern sections of Puerto Rico. Radar estimates indicate that a half to an inch of rain has already fallen, and an additional inch or so is possible within the couple of hours in some areas. Expect ponding of water on roadways and poor drainage areas as the shower and thunderstorm activity continues over the next few hours. $$ ADDITIONAL INFORMATION CAN BE FOUND AT /USE LOWER CASE LETTERS/: HTTP://WWW.WEATHER.GOV/SANJUAN