National Weather Service United States Department of Commerce
This is the National Weather Service Miami-South Florida page for the Hazardous Weather Outlook (HWO). This product is for South Florida and the adjacent Gulf and Atlantic waters, including Biscayne Bay and Lake Okeechobee. This product represents the threat level (None, Slight, Moderate, or High) for various weather hazards coming across South Florida, valid for the Day 1 period.


Today's Weather Impact Levels
 

Impact Levels

Represents the impact level for various weather hazards common to South Florida and the adjacent local waters. Thresholds are None, Slight, Moderate, or High. These impact levels are designed to provide decision support for the Day 1 period.

Hover over thumbnails below to view larger image.
Coastal Flood
Coastal Flood
Fire Weather
Fire Weather
Flood
Flood
Hail
Hail
Lightning
Lightning
Rip Current
Rip Current
Temperature
Temperature
Tornado
Tornado
Visibility
Visibility
Waterspout
Waterspout
Wave
Wave
Wind
Wind

 


000
FLUS42 KMFL 200030
HWOMFL

Hazardous Weather Outlook
National Weather Service Miami FL
830 PM EDT Sun May 19 2024

AMZ610-630-650-651-670-671-FLZ063-066>075-168-172>174-GMZ656-657-676-
210030-
Lake Okeechobee-Biscayne Bay-
Coastal waters from Jupiter Inlet to Deerfield Beach FL out 20 NM-
Coastal waters from Deerfield Beach to Ocean Reef FL out 20 NM-
Waters from Jupiter Inlet to Deerfield Beach FL from 20 to 60 NM-
Waters from Deerfield Beach to Ocean Reef FL from 20 to 60 NM
excluding the territorial waters of Bahamas-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-
Coastal waters from Chokoloskee to Bonita Beach FL out 20 NM-
Coastal waters from East Cape Sable to Chokoloskee FL out 20 NM-
Waters from Chokoloskee to Bonita Beach FL from 20 to 60 NM-
830 PM EDT Sun May 19 2024

...A few thunderstorms still possible this evening...

This Hazardous Weather Outlook is for Atlantic coastal waters,
southeast Florida, southern Florida, southwest Florida and Gulf of
Mexico.

.DAY ONE...Tonight.

Thunderstorms: a few thunderstorms are still possible through the
rest of the evening hours, especially over Palm Beach county.

.DAYS TWO THROUGH SEVEN...Monday through Saturday.

Daily thunderstorm chances will remain for much of the upcoming
week, with gusty winds, small hail, frequent lightning, and heavy
rain possible.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report high wind, hail, and
flooding to the National Weather Service forecast office in Miami.

$$