Sept. 7: Hot and humid Labor Day with afternoon storms

Published: September 7, 2026 at 6:31 AM

Another warm and humid start to the day across South Florida with an isolated shower chance through the morning. It’s a hot and humid Labor Day with highs in the upper 80s and lower 90s this afternoon with heat index values up to 103 degrees. Scattered showers and thunderstorms will develop through the afternoon with the potential for frequent lightning, heavy rainfall and localized flooding.

About The Author

Jennifer Collins

Meteorologist Jennifer Collins joined the Local 10 team in June 2026. You can catch her forecasts Saturday and Sunday mornings.