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Hazardous Weather Outlook

Hazardous Weather Outlook for South Florida
National Weather Service Miami FL
502 AM EDT Tue Aug 11 2020

AMZ610-630-650-651-670-671-FLZ063-066>075-168-172>174-GMZ656-657-676-
112115-
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-Metro Palm Beach-Coastal Collier-Inland Collier-
Inland Broward-Metro Broward-Inland Miami-Dade-Metro Miami-Dade-
Mainland Monroe-Coastal Palm Beach-Coastal Broward-Coastal Miami-
Dade-Far South Miami-Dade-
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-
502 AM EDT Tue Aug 11 2020

...Maximum Heat Indices of 103-109 Across Most Inland Areas Today...
...A Few Strong Storms Possible Across Interior and Gulf Coast Today...

This hazardous weather outlook is for South Florida.

.DAY ONE...TODAY AND TONIGHT

Temperatures: Maximum heat indices of 103 to 109 are forecast across
most of South Florida this afternoon away from the coast, especially
prior to the development of showers and thunderstorms focused across
inland and western areas. Caution is advised to those taking part in
outdoor activities as heat-related impacts could become a concern.

Thunderstorms: Scattered thunderstorms are forecast this afternoon
into the early evening hours, with a focus across inland and western
portions of South Florida. Frequent cloud to ground lightning, locally
strong wind gusts, and brief heavy downpours are the primary
concerns with any thunderstorms that develop.

Flooding: Brief heavy downpours with showers and thunderstorms could
lead to isolated flooding across vulnerable low-lying metro areas
that have received heavy rainfall over the past several days.

Wind: The strongest storms that develop may be capable of producing
locally strong wind gusts of 40 to 50 mph, especially across inland
and western portions of South Florida during the afternoon hours.

Waterspouts: Isolated waterspouts are possible with showers and
thunderstorms, mainly across the Atlantic waters today.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY

Scattered to numerous thunderstorms are forecast each afternoon into
the early evening hours, with a focus across interior and western
portions of South Florida. Locally strong wind gusts, cloud to ground
lightning, and localized flooding across urban and poorly drained
areas from heavy rainfall may be possible.


.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

For more information...visit the National Weather Service in
Miami website at www.weather.gov/miami.

$$

Weinman



U.S. Dept. of Commerce
NOAA National Weather Service
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Silver Spring, MD 20910
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