Heat Advisory Issued for East Central Florida on August 20
An official Heat Advisory from the National Weather Service Melbourne FL is in effect from 10 AM to 7 PM EDT on August 20, 2026.
Every severe weather report published for Leesburg, Florida, newest first.
An official Heat Advisory from the National Weather Service Melbourne FL is in effect from 10 AM to 7 PM EDT on August 20, 2026.
An updated heat advisory on August 20, 2026, runs longer than first issued, with heat index values up to 109 expected.
The National Weather Service office in Ruskin lists 23 zones across southwest and west central Florida — Tampa, St. Petersburg, Fort Myers, Sarasota and Winter Haven among the cities named — with heat index values up to 112 expected on Aug. 19.
The National Weather Service in Melbourne warns of heat index values 108 to 112 in Inland Volusia, Northern Lake, Orange and 17 other zones from 10 AM to 8 PM EDT Wednesday.
The National Weather Service Melbourne FL record calls for heat index values of 108 to 112 across 20 zones, from Volusia south to Martin and west to Okeechobee, before the advisory lifts at 8 PM EDT the same evening.
The National Weather Service has issued a Heat Advisory for 24 zones across southwest and west central Florida as heat index values rise.
The National Weather Service office in Melbourne, Florida, expects heat index values of 108 to 112 from 10 AM to 8 PM EDT on Monday, August 17, 2026. The advisory expires at 8 PM EDT that evening.
The Heat Advisory across east central Florida now runs longer than first issued, spanning from 10 AM to 8 PM EDT on August 16, 2026.
The advisory for southwest and west central Florida now runs longer than first issued on August 16, 2026.
The National Weather Service has issued updated impact guidance as heat index values reach up to 112 degrees.
The National Weather Service has issued a Heat Advisory for 24 zones in west central and southwest Florida as heat index values reach up to 109.