Non-Precipitation Warnings / Watches / Advisories
Issued by NWS San Juan, PR

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WWCA72 TJSJ 241756
NPWSJU

URGENT - WEATHER MESSAGE
National Weather Service San Juan PR
156 PM AST Mon Jun 24 2024

PRZ001-005-008-010-011-250200-
/O.EXP.TJSJ.HT.Y.0033.000000T0000Z-240624T1800Z/
/O.EXT.TJSJ.EH.A.0014.240625T1400Z-240625T2200Z/
San Juan and Vicinity-North Central-Northwest-Mayaguez and
Vicinity-Southwest-
Including the cities of Vega Alta, Arecibo, Toa Alta, Dorado,
Carolina, Cabo Rojo, Guanica, Anasco, Florida, Mayaguez,
Barceloneta, Camuy, Catano, Moca, Manati, Aguada, Isabela,
Bayamon, Hormigueros, Trujillo Alto, Quebradillas, San German,
Hatillo, Vega Baja, Toa Baja, Rincon, Aguadilla, San Juan,
Guaynabo, and Lajas
156 PM AST Mon Jun 24 2024

...HEAT ADVISORY WILL EXPIRE AT 2 PM AST THIS AFTERNOON...

* WHAT...A period of dangerously hot and humid conditions are
  expected. This level of heat affects anyone without effective
  cooling and/or adequate hydration.

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

* WHEN...Until 2 PM this afternoon.

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

* ADDITIONAL DETAILS...The Heat Advisory will expire at 2 PM this
  afternoon. An Excessive Heat Watch remains in effect for Tuesday.

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.

&&

$$

PRZ002-003-007-VIZ001-002-250200-
/O.EXT.TJSJ.EH.A.0014.240625T1400Z-240625T2200Z/
Northeast-Southeast-Ponce and Vicinity-St.Thomas...St. John...and
Adjacent Islands-St Croix-
Including the cities of Luquillo, Yauco, Naguabo, Ponce, Cruz
Bay, Charlotte Amalie, Fajardo, Santa Isabel, Grove Place,
Penuelas, Anna`s Retreat, Arroyo, Yabucoa, Canovanas, Juana Diaz,
Patillas, Guayama, Rio Grande, Frederiksted, Frederiksted
Southeast, Charlotte Amalie East, Guayanilla, Loiza, Salinas,
Humacao, Christiansted, Maunabo, Charlotte Amalie West, and Ceiba
156 PM AST Mon Jun 24 2024

...EXCESSIVE HEAT WATCH IN EFFECT FROM TUESDAY MORNING THROUGH
TUESDAY AFTERNOON...

* WHAT...A period of dangerously hot and humid conditions are
  expected. This level of heat affects anyone without effective
  cooling and/or adequate hydration.

* WHERE...In Puerto Rico, Northeast, Ponce and Vicinity, and
  Southeast Counties. In Virgin Islands, St Croix and St. Thomas,
  St. John, and Adjacent Islands Counties.

* WHEN...From Tuesday morning through Tuesday afternoon.

* 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.

&&

$$

DS