Watches, Warnings & Advisories



2 products issued by NWS for: San Juan PR

Excessive Heat Warning

URGENT - WEATHER MESSAGE
National Weather Service San Juan PR
402 AM AST Thu Jun 13 2024

PRZ001-005-008-010-132200-
/O.CON.TJSJ.EH.W.0011.240613T1400Z-240613T2200Z/
San Juan and Vicinity-North Central-Northwest-Mayaguez and
Vicinity-
Including the cities of Hatillo, Bayamon, Catano, Mayaguez,
Trujillo Alto, Florida, Barceloneta, Carolina, Arecibo, Dorado,
Guaynabo, San Juan, Hormigueros, San German, Quebradillas,
Aguadilla, Isabela, Aguada, Toa Baja, Anasco, Rincon, Moca,
Camuy, Vega Alta, Toa Alta, Manati, and Vega Baja
402 AM AST Thu Jun 13 2024

...EXCESSIVE HEAT WARNING REMAINS IN EFFECT FROM 10 AM THIS MORNING
TO 6 PM AST THIS EVENING...

* WHAT...For the Excessive Heat Warning, this level of heat affects
  anyone without effective cooling and/or adequate hydration.
  Impacts likely in some health systems, heat-sensitive industries
  and infrastructure.

* WHERE...Mayaguez and Vicinity, North Central, Northwest, and San
  Juan and Vicinity Counties.

* WHEN...From 10 AM this morning to 6 PM AST this evening.

* IMPACTS...Heat related illnesses increase significantly during
  extreme heat and high humidity events.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.

Do not leave young children and pets in unattended vehicles. Car
interiors will reach lethal temperatures in a matter of minutes.

Take extra precautions when outside. Wear lightweight and loose
fitting clothing. Try to limit strenuous activities to early morning
or evening. Take action when you see symptoms of heat exhaustion and
heat stroke.

To reduce risk during outdoor work, the Occupational Safety and
Health Administration recommends scheduling frequent rest breaks in
shaded or air conditioned environments. Anyone overcome by heat
should be moved to a cool and shaded location. Heat stroke is an
emergency! Call 9 1 1.

Stay cool, stay hydrated, stay informed.

Monitor the latest forecasts and warnings for updates.

&&

$$



Hazardous Weather Outlook

Hazardous Weather Outlook
National Weather Service San Juan PR
448 AM AST Thu Jun 13 2024

AMZ711>745-PRZ001>013-140900-
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-
448 AM AST Thu Jun 13 2024

This Hazardous Weather Outlook is for portions of Puerto Rico.

.DAY ONE...Today and Tonight

.Lightning...Isolated thunderstorms possible across coastal waters
between SE Puerto Rico and the adjacent islands during the morning
hours and over the west interior sections and coastal waters of the
Mona passage during the afternoon hours. Be aware of thunderstorms
in your area and be prepared to take shelter.

.Excessive Heat...Along the west and northwest to north central
coastal and urban areas of Puerto Rico, this level of heat affects
anyone without effective cooling and/or adequate hydration. Impacts
likely in some health systems, heat- sensitive industries and
infrastructure. Elsewhere impacts possible in some health systems
and in heat-sensitive industries.

.Wind...Breezy conditions mainly along the coastal areas during
the afternoon hours. Unsecured items could blow around.

.Rip Currents...Life-threatening rip currents are possible in the
surf zone, particularly in beaches of southeast sections of Puerto
Rico.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday

Warm to hot conditions will continue into the weekend, with an
Excessive Heat Watch again possible by Friday as local easterly winds
will become more southeasterly and Saharan dust will spread across
the region once again. Afternoon convective development may lead
to limited excessive rainfall impacts, mainly across far western
sections of Puerto Rico. A moderate risk of rip current will
continue for most of the southeast beaches of Puerto Rico through
Friday and Saturday.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

$$