236
WWUS72 KMFL 190414
NPWMFL

URGENT - WEATHER MESSAGE
National Weather Service Miami FL
1214 AM EDT Wed Aug 19 2026

FLZ063-066>075-168-172>174-192300-
/O.NEW.KMFL.HT.Y.0035.260819T1500Z-260819T2300Z/
Glades-Hendry-Inland Palm Beach County-Metro Palm Beach County-
Coastal Collier County-Inland Collier County-Inland Broward
County-Metro Broward County-Inland Miami-Dade County-Metropolitan
Miami Dade-Mainland Monroe-Coastal Palm Beach County-Coastal
Broward County-Coastal Miami Dade County-Far South Miami-Dade
County-
Including the cities of Hialeah, Miramar, Shark Valley Obs Tower,
Lakeport, Florida Gardens, Marco Island Airport, Lake Worth,
Wellington, Kendall, Riviera Beach, Royal Palm Hammock, Kendale
Lakes, Naples, Palm Beach Gardens, Miccosukee Indian Reservation,
North Blocks Golde, Hollywood, Golden Gate, The Acreage, Brighton
Seminole, Sunrise, Carol City, Palmdale, Clewiston, Belle Glade,
Davie, Ortona, Immokalee, Deerfield Beach, Caloosa, Sandalfoot
Cove, Sawgrass Mills Mal, Jupiter, Mahogany Hammock, Moore Haven,
Marco Island, Bunker Hill, Lion Country Safari Park, Delray
Beach, North Naples, Royal Palm Ranger, Fortymile Bend, Redland,
Bonita Shores, Boca Raton, Royal Palm Beach, Northwest Cape
Sable, Sunniland, Boynton Beach, Coral Springs, Orange Tree,
Miles City, Pembroke Pines, East Naples, Buckhead Ridge, Florida
City, Pa-Hay Okee Overlook, Muse, Fort Lauderdale, Pompano Beach,
Miami, West Palm Beach, Hendry Correctional, Greenacres City, and
Felda
1214 AM EDT Wed Aug 19 2026

...HEAT ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 7 PM EDT THIS
EVENING...

* WHAT...Heat index values of 105 to 112 expected.

* WHERE...All of South Florida.

* WHEN...From 11 AM this morning to 7 PM EDT this evening.

* IMPACTS...Hot temperatures and high humidity may cause heat
  illnesses.

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.

&&

$$

CF