National Weather Service

Watches, Warnings & Advisories
NWS Homepage

One product issued by NWS for: 57NM SSW Mayaguez PR
Share |

Hazardous Weather Outlook

Hazardous Weather Outlook...CORRECTED
National Weather Service San Juan PR
652 AM AST Tue Jan 21 2020

San Juan and Vicinity-Northeast-Southeast-Eastern Interior-
North Central-Central Interior-Ponce and Vicinity-Northwest-
Western Interior-Mayaguez and Vicinity-Southwest-Culebra-Vieques-
The nearshore and off shore Atlantic and Caribbean Coastal Waters-
652 AM AST Tue Jan 21 2020

This Hazardous Weather Outlook is for Puerto Rico and the adjacent
Atlantic Coastal Waters.

.Day One...Today and Tonight

.Flooding...Frequent showers could lead to ponding of water on
roadways and in poorly drained areas along the northern and
eastern portions of Puerto Rico.

.Wind...Sustained winds up to 22 kts/25 mph expected mainly over
portions of the Atlantic and northern coastal waters of Puerto

.Waves...Choppy seas up to 10 feet expected across most of the
local waters, except for the southern and western nearshore
waters of Puerto Rico.

.Rip Currents...There is a high risk of rip currents for beaches
along the northern, eastern, and western coast of Puerto Rico.
Also, for beaches along the northern coast of Culebra and

.Days Two through Seven...Wednesday through Monday

A wetter pattern is forecast late Wednesday night into Thursday as a
pre-frontal boundary moves over Puerto Rico and increase rain chances.
The frontal-boundary, coupled with southerly wind flow, and upper-
level support, will aid in the development of isolated thunderstorms
and moderate to heavy rainfall

.Spotter information statement...

Widespread spotter activation is not anticipated, however individual
spotter are encouraged to report high winds, flooding and rip
currents to the National Weather Service in San Juan


U.S. Dept. of Commerce
NOAA National Weather Service
1325 East West Highway
Silver Spring, MD 20910
Page last modified: May 16, 2007
NATIONAL WEATHER SERVICE: for Safety, for Work, for Fun - FOR LIFE