Flash Flood Guidance
Issued by NWS San Juan, PR
Issued by NWS San Juan, PR
821 FOUS62 KALR 090042 FFGSJU COUNTY FLASH FLOOD GUIDANCE...PUERTO RICO NATIONAL WEATHER SERVICE SOUTHEAST RIVER FORECAST CENTER...ATLANTA GA 740 PM EST MON DEC 8 2025 INCHES OF RAINFALL FOR SPECIFIED DURATIONS REQUIRED TO PRODUCE FLASH FLOODING IN FORECAST ZONES. LOWER AMOUNTS MAY CAUSE FLASH FLOODING IN URBAN OR MOUNTAINOUS AREAS. .B ALR 20251209 Z DH00/DC202512090040 /DUE/PPHCF/PPTCF/PPQCF :IDENTIFIERS ARE 2-LETTER STATE, Z FOR ZONE, 3-DIGIT ZONE NUMBER : :IDENT 1HR 3HR 6HR ZONE NAME :======= ==== ==== ==== ==================== PRZ001 0.9/ 1.6/ 2.2 PRZ002 0.9/ 1.6/ 2.2 PRZ003 0.9/ 1.6/ 2.2 PRZ004 0.9/ 1.6/ 2.2 PRZ005 1.4/ 1.9/ 2.4 PRZ006 1.4/ 1.9/ 2.4 PRZ007 1.4/ 1.9/ 2.4 PRZ008 1.2/ 1.9/ 2.4 PRZ009 1.2/ 1.9/ 2.4 PRZ010 1.2/ 1.9/ 2.4 PRZ011 1.2/ 1.9/ 2.4 PRZ012 1.4/ 2.3/ 3.3 PRZ013 1.4/ 2.3/ 3.3 VIZ001 1.7/ 2.7/ 3.7 VIZ002 1.8/ 2.9/ 4.1 .END $$ S.E.R.F.C. 770-486-0028 or 770-282-2112 Regular Hours 6am-10pm Eastern Time After Hours Please Follow Callback Instructions