Siesta Key Weather

Check the latest Siesta Key weather forecast, including current conditions, hourly temperatures, rain chances, humidity, wind, UV index and the extended outlook for Siesta Key, Florida.

Weather in Siesta Key, Florida

Siesta Key has warm coastal weather influenced by the Gulf of Mexico. Sea breezes may keep daytime temperatures slightly cooler than inland Sarasota, although high humidity can make conditions feel warmer.

Check the hourly forecast before visiting the beach, boating, kayaking, walking or planning other outdoor activities. During Florida’s warmer months, showers and thunderstorms can develop quickly during the afternoon and evening.

Siesta Key Extended Forecast

The extended forecast includes daily high and low temperatures, rain probability, wind speed and UV levels for the next fifteen days. Longer-range conditions may change as updated weather information becomes available.