PEMBROKE PARK, Fla. – Sunday is the 21st consecutive day that a heat advisory was in effect in South Florida.
The heat index value was 105 degrees and could climb to 110 degrees in some areas of Miami-Dade, Broward, and Monroe counties. The peak heat index on Saturday at Fort Lauderdale Executive Airport was 110 degrees.
As a weak tropical wave approached from the Bahamas, there was a nasty combination of heat and humidity. The tropical wave’s leading edge could cause spotty showers and storms on Sunday afternoon.
High temperatures and high humidity increase the risk of heat illnesses. The heat advisory is in effect until 6 p.m.
How to stay healthy in extreme heat
Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Young children and pets should never be left unattended in vehicles.
Wear lightweight and loose-fitting clothing. If working outdoors, the U.S. Occupational Safety and Health Administration recommends frequent rest breaks in shaded or air-conditioned environments.
The U.S. Centers for Disease Control and Prevention recommends drinking a cup, or 8 ounces, of water every 15 to 20 minutes meaning about 24 to 32 ounces hourly. Drinking at shorter intervals is more effective than drinking large amounts infrequently.
For more about the local live radar, the hourly forecast, or the 10-day forecast, visit The Local 10 News Weather Authority page.