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NewsABC7 WWSBSeptember 6, 2026Manatee

Sarasota weather forecast: High heat and isolated afternoon storms expected

Residents should prepare for high heat indices reaching 103 degrees on Sunday, with isolated afternoon thunderstorms expected throughout the holiday weekend. The National Hurricane Center reports no tropical cyclone threats for the region over the next seven days due to high pressure systems.

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Why It Matters

Extreme heat and humidity pose health risks for outdoor activities, requiring residents to stay hydrated and plan for potential weather disruptions during the Labor Day weekend.

Key Facts

  • Sunday high temperatures are expected to reach 91 degrees.
  • Heat index values may reach approximately 103 degrees.
  • Isolated afternoon thunderstorms are forecast for Sunday with a 20 percent chance.
  • Labor Day will see increased moisture with a higher likelihood of showers and thunderstorms by the afternoon.
  • The National Hurricane Center reports no tropical cyclone formation expected in the Atlantic, Caribbean, or Gulf over the next seven days.
  • Rip current risk at the beach is currently low.
  • Surf heights are expected to be 1 foot or less.
  • UV index is rated as extreme.
  • High pressure over the southeastern U.S. is currently acting as a shield against tropical systems.

Who's Mentioned

organizationWWSB“Publisher of the report”organizationNational Hurricane Center“Source of tropical cyclone monitoring”locationSarasota“Location of the weather forecast”