Feels-like temperatures in South Florida could reach 110 degrees today, with a large part of the region under a heat advisory once again.
Miami-Dade County and Broward County are covered under the heat advisory, according to the National Weather Service office Miami, which will last from 11 a.m. to 6 p.m. on Aug. 21. Maximum heat indices will range from 105 to 110 degrees today.
The NWS recommends staying hydrated, limiting "strenuous time outdoors in the afternoon," using air conditioning if you have it and wearing lightweight, light-colored clothing.
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Predicted high temperatures in Miami, Fort Lauderdale, West Palm Beach, according to the NWS
Miami: A high near 90, with heat index values as high as 106 today. The same values are currently forecast for Saturday, and a high near 90 is also expected for Sunday.
Fort
Lauderdale: A high near 93, with index values as high as 106 today. On Saturday, the area is forecast to see a high near 92, with heat index values as high as 105. On Sunday, a high near 92 is expected.
West Palm Beach: A high near 89, with heat index values as high as 103. A high near 89 and heat index values as high as 102 are forecast for Saturday, with a high near 88 forecast for Sunday.
Map of heat indices across Florida
Florida radar, Aug. 21
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Sarah Perkel is a South Florida Connect Reporter for the USA TODAY Network's Florida Connect team. You can get all of Florida’s best content directly in your inbox each weekday day by signing up for the free newsletter, Florida TODAY.
This article originally appeared on USA TODAY: Miami-Dade, Broward under heat advisory again today. Warnings to heed
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