* WHAT. Heat index values up to 107 expected. * WHERE. Inland Miami-Dade County and Metropolitan Miami Dade Counties. * WHEN. Until 6 PM EDT this evening. * IMPACTS. Hot temperatures and high humidity may cause heat illnesses.

* WHAT. Heat index values up to 110 expected. * WHERE. Coastal Broward County, Coastal Miami Dade County, Coastal Palm Beach County, Far South Miami-Dade County, Inland Broward County, Inland Palm Beach County, Metro Broward County, and Metro Palm Beach County Counties. * WHEN. Until 6 PM EDT this evening. * IMPACTS. Hot temperatures and high humidity may cause heat illnesses.

The areas affected include. Coastal waters from Jupiter Inlet to Deerfield Beach FL out 20 NM. At 415 PM EDT, Doppler radar indicated a strong thunderstorm, capable of producing winds to around 30 knots. This thunderstorm was located near Riviera Beach, moving north at 15 knots.

* WHAT. Flooding caused by excessive rainfall is expected. * WHERE. A portion of southeast Florida, including the following county, Palm Beach. * WHEN. Until 645 PM EDT. * IMPACTS. Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DETAILS. - At 343 PM EDT, Doppler radar indicated heavy rain due to slow moving thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Between 1 and 2 inches of rain have fallen during the last hour from these slowly moving storms. - Additional rainfall amounts of 1 to 3 inches are expected over the area during the next couple of hours with these slow moving thunderstorms. This additional rain will result in minor flooding. If these rainfall amounts increase more than forecast, then a Flash Flood warning may be needed for this area. - Some locations that will experience flooding include. West Palm Beach, Boca Raton, Boynton Beach, Delray Beach, Wellington, Lake Worth, Palm Beach, Ocean Ridge, Greenacres, Royal Palm Beach, Palm Springs, Lantana, Atlantis, Cloud Lake, Village Of Golf, Dunes Road, Kings Point, Loxahatchee NWR, Whisper Walk and Royal Palm Estates. - http://www.weather.gov/safety/flood

* WHAT. Flooding caused by excessive rainfall continues. * WHERE. A portion of southeast Florida, including the following county, Palm Beach. * WHEN. Until 645 PM EDT. * IMPACTS. Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DETAILS. - At 426 PM EDT, Doppler radar indicated that the thunderstorms have moved northward, but there is still moderate rains ongoing. Between 2 and 3 inches of rain have fallen from the earlier thunderstorms, and additional rainfall amounts up to 1 inch are expected over the area with these moderate rains. This additional rains will result in minor flooding. - Some locations that will experience flooding include. West Palm Beach, Boca Raton, Boynton Beach, Delray Beach, Wellington, Lake Worth, Palm Beach, Ocean Ridge, Greenacres, Royal Palm Beach, Palm Springs, Lantana, Atlantis, Cloud Lake, Village Of Golf, Dunes Road, Kings Point, Loxahatchee NWR, Whisper Walk and Royal Palm Estates. - http://www.weather.gov/safety/flood