Weather in Longboat Key, Florida, United States

7-Day Detailed Weather Forecast for Longboat Key

Overnight

Temperature: 80°F

Wind Speed: 6 mph

Wind Direction: SE

Forecast: Partly cloudy, with a low around 80. Southeast wind around 6 mph. New rainfall amounts less than a tenth of an inch possible.

Saturday

Temperature: 89°F

Wind Speed: 5 to 8 mph

Wind Direction: SSW

Forecast: Scattered showers and thunderstorms after 7am. Mostly sunny, with a high near 89. Heat index values as high as 99. South southwest wind 5 to 8 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.

Saturday Night

Temperature: 81°F

Wind Speed: 5 to 8 mph

Wind Direction: WNW

Forecast: Scattered showers and thunderstorms. Partly cloudy, with a low around 81. West northwest wind 5 to 8 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Sunday

Temperature: 88°F

Wind Speed: 5 to 12 mph

Wind Direction: NW

Forecast: Scattered showers and thunderstorms. Mostly sunny, with a high near 88. Heat index values as high as 99. Northwest wind 5 to 12 mph. Chance of precipitation is 40%.

Sunday Night

Temperature: 80°F

Wind Speed: 5 to 12 mph

Wind Direction: WNW

Forecast: Scattered showers and thunderstorms. Partly cloudy, with a low around 80. West northwest wind 5 to 12 mph. Chance of precipitation is 40%.

Monday

Temperature: 89°F

Wind Speed: 8 to 14 mph

Wind Direction: WNW

Forecast: Scattered showers and thunderstorms before 8am, then a chance of showers and thunderstorms. Partly sunny, with a high near 89. West northwest wind 8 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

Monday Night

Temperature: 78°F

Wind Speed: 7 to 15 mph

Wind Direction: N

Forecast: A chance of showers and thunderstorms before 8pm, then scattered showers and thunderstorms. Mostly cloudy, with a low around 78. North wind 7 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 70%.

Tuesday

Temperature: 88°F

Wind Speed: 7 mph

Wind Direction: SSE

Forecast: Scattered showers and thunderstorms before 8am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 88. South southeast wind around 7 mph. Chance of precipitation is 70%.

Tuesday Night

Temperature: 78°F

Wind Speed: 6 to 10 mph

Wind Direction: SSE

Forecast: A chance of showers and thunderstorms before 8pm, then scattered showers and thunderstorms. Mostly cloudy, with a low around 78. South southeast wind 6 to 10 mph. Chance of precipitation is 70%.

Wednesday

Temperature: 87°F

Wind Speed: 10 to 14 mph

Wind Direction: SSE

Forecast: Scattered showers and thunderstorms before 8am, then widespread showers and thunderstorms. Partly sunny, with a high near 87. Chance of precipitation is 80%.

Wednesday Night

Temperature: 78°F

Wind Speed: 14 mph

Wind Direction: SSE

Forecast: Widespread showers and thunderstorms before 8pm, then scattered showers and thunderstorms. Mostly cloudy, with a low around 78. Chance of precipitation is 80%.

Thursday

Temperature: 88°F

Wind Speed: 13 mph

Wind Direction: SSE

Forecast: Scattered showers and thunderstorms before 8am, then a chance of showers and thunderstorms. Partly sunny, with a high near 88. Chance of precipitation is 70%.

Thursday Night

Temperature: 79°F

Wind Speed: 12 mph

Wind Direction: SSE

Forecast: A chance of showers and thunderstorms before 8pm, then scattered showers and thunderstorms. Mostly cloudy, with a low around 79. Chance of precipitation is 70%.

Friday

Temperature: 89°F

Wind Speed: 6 to 10 mph

Wind Direction: SSE

Forecast: Scattered showers and thunderstorms. Mostly sunny, with a high near 89.