Hazardous Weather Outlook
Issued by NWS San Juan, PR

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FLCA42 TJSJ 280926 CCA
HWOSJU

Hazardous Weather Outlook...CORRECTED
National Weather Service San Juan PR
526 AM AST Fri Jul 28 2017

AMZ710>745-PRZ001>013-290915-
San Juan and Vicinity-Northeast-Southeast-Eastern Interior-
North Central-Central Interior-Ponce and Vicinity-Nortwest-
Western Interior-Mayaguez and Vicinity-Southwest-Culebra-Vieques-
The nearshore and off shore Atlantic and Caribbean Coastal Waters-
526 AM AST Fri Jul 28 2017

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

.Day One...Today and Tonight

.Thunderstorms...Expect some thunderstorms with heavy rainfall and
brief gusty winds this afternoon across most of Puerto Rico.

.Flooding...Heavy rains are expected with these thunderstorms that
will lead to urban and small stream flooding in a number of
municipalities in western and interior Puerto Rico and northwest of
the Luquillo mountain range which will include parts of the Greater
San Juan Metropolitan area.

.Heat...Southeasterly trade winds and high humidities in the lower
elevations will result in above normal temperatures and heat indices
of 102 to 107 degrees. Maximum temperatures may reach record levels
for the date on the north coast and in the Greater San Juan
Metropolitan area.

.Days Two through Seven...Saturday through Thursday

Showers and thunderstorms will continue each afternoon and some will
bring urban and small stream flooding. The risk of rip currents will
be moderate on many coasts by Sunday and high on Tuesday through
Thursday on the northern and southern coasts of Puerto Rico. Winds
may exceed 18 knots over the local waters Tuesday through Thursday.

.Spotter information statement...

Widespread spotter activation is not anticipated, however individual
spotter are encouraged to report thunderstorm winds, any hail,
flooding, waterspouts or rip currents to the National Weather Service
in San Juan.

$$

AMZ715-725-VIZ001-002-290915-
St. Thomas St. John adjacent Islands-St Croix-
Nearshore Atlantic and adjacent Caribbean Coastal Waters-
526 AM AST Fri Jul 28 2017

This Hazardous Weather Outlook is for the U.S. Virgin Islands and the
ADJACENT Coastal Waters.

.Day One...Today and Tonight

.Thunderstorms...There is a chance of thunderstorms with heavy
rainfall and brief gusty winds this afternoon across portions of
of the waters downstream from the U.S. Virgin Islands.

.Heat...High humidities will bring heat indices of 102 to 105 degrees
to the lower elevations.

.Days Two through Seven...Saturday through Thursday

The risk of rip currents will be moderate on many coasts by Sunday
and high on Tuesday through Thursday on the coasts of the U.S.
Virgin Islands. Winds may exceed 18 knots over the local waters
Tuesday through Thursday.

.Spotter information statement...

Widespread spotter activation is not anticipated, however individual
spotter are encouraged to report waterspouts or rip currents to the
National Weather Service in San Juan.

$$



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