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Flash Flood Warning issued May 23 at 2:01PM AST until May 23 at 5:00PM AST by NWS San Juan PR
weather NWS severe Mayaguez, PR May 23, 2026 at 6:01 PM

Flash Flood Warning issued May 23 at 2:01PM AST until May 23 at 5:00PM AST by NWS San Juan PR

FFWSJU The National Weather Service in San Juan has issued a * Flash Flood Warning for... Mayaguez County in Puerto Rico... * Until 500 PM AST. * At 201 PM AST, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 2 and 3 inches of rain h

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