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Heat Advisory — Metro Palm Beach County, FL, Coastal Collier County, FL, Inland Collier County, FL, Metro Broward County, FL, Metropolitan Miami Dade, FL, Coastal Palm Beach County, FL, Coastal Broward County, FL, Coastal Miami Dade County, FL
Issued
10:00 AM CDT · Wed, Jul 29 2026
Expires
6:00 PM CDT · Wed, Jul 29 2026
Issuing Office
NWS KMFL

Affected Areas

Metro Palm Beach County, FL Coastal Collier County, FL Inland Collier County, FL Metro Broward County, FL Metropolitan Miami Dade, FL Coastal Palm Beach County, FL Coastal Broward County, FL Coastal Miami Dade County, FL

Official Bulletin

666
WWUS72 KMFL 290452
NPWMFL

URGENT - WEATHER MESSAGE
National Weather Service Miami FL
1252 AM EDT Wed Jul 29 2026

FLZ068>070-072-074-168-172-173-292300-
/O.NEW.KMFL.HT.Y.0021.260729T1500Z-260729T2300Z/
Metro Palm Beach County-Coastal Collier County-Inland Collier
County-Metro Broward County-Metropolitan Miami Dade-Coastal Palm
Beach County-Coastal Broward County-Coastal Miami Dade County-
Including the cities of Naples, Kendale Lakes, Golden Gate,
Pembroke Pines, Lake Worth, West Palm Beach, East Naples, Boynton
Beach, Hialeah, Coral Springs, Delray Beach, Royal Palm Hammock,
Marco Island Airport, Greenacres City, North Naples, Hollywood,
Jupiter, Marco Island, Carol City, Kendall, Miramar, Sunniland,
Miami, North Blocks Golde, Sawgrass Mills Mal, Miles City,
Deerfield Beach, Fort Lauderdale, Pompano Beach, Sunrise, Riviera
Beach, Orange Tree, Palm Beach Gardens, Florida Gardens, Bunker
Hill, Bonita Shores, Davie, Immokalee, Boca Raton, and Sandalfoot
Cove
1252 AM EDT Wed Jul 29 2026

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

* WHAT...Heat index values of 106-110 expected.

* WHERE...Coastal Broward County, Coastal Miami Dade County, Coastal
  Palm Beach County, Metro Broward County, Metro Palm Beach County,
  Metropolitan Miami Dade, Coastal Collier County, and Inland
  Collier County Counties.

* 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.

To reduce risk during outdoor work, the Occupational Safety and
Health Administration recommends scheduling frequent rest breaks in
shaded or air conditioned environments.

&&

$$

AR