Weather in Key Biscayne, Florida, United States

ad-custom-x1ad-001-01-x1Ads by General Blue

7-Day Detailed Weather Forecast for Key Biscayne

Overnight

Temperature: 81°F

Wind Speed: 6 mph

Wind Direction: S

Forecast: Mostly clear, with a low around 81. South wind around 6 mph.

Sunday

Temperature: 87°F

Wind Speed: 3 to 12 mph

Wind Direction: S

Forecast: A slight chance of showers and thunderstorms after 2pm. Sunny, with a high near 87. South wind 3 to 12 mph. Chance of precipitation is 20%.

Sunday Night

Temperature: 81°F

Wind Speed: 6 to 12 mph

Wind Direction: SW

Forecast: A slight chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 81. Southwest wind 6 to 12 mph. Chance of precipitation is 20%.

Monday

Temperature: 88°F

Wind Speed: 3 to 13 mph

Wind Direction: SW

Forecast: Showers and thunderstorms likely between 2pm and 5pm, then showers and thunderstorms likely. Sunny, with a high near 88. Southwest wind 3 to 13 mph. Chance of precipitation is 60%.

Monday Night

Temperature: 81°F

Wind Speed: 6 to 13 mph

Wind Direction: SW

Forecast: Showers and thunderstorms likely before 8pm. Partly cloudy, with a low around 81. Southwest wind 6 to 13 mph. Chance of precipitation is 60%.

Tuesday

Temperature: 88°F

Wind Speed: 6 to 13 mph

Wind Direction: S

Forecast: A slight chance of showers and thunderstorms after 2pm. Sunny, with a high near 88. South wind 6 to 13 mph. Chance of precipitation is 20%.

Tuesday Night

Temperature: 82°F

Wind Speed: 6 to 13 mph

Wind Direction: S

Forecast: A slight chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 82. South wind 6 to 13 mph. Chance of precipitation is 20%.

Wednesday

Temperature: 88°F

Wind Speed: 7 to 13 mph

Wind Direction: S

Forecast: Sunny, with a high near 88. South wind 7 to 13 mph.

Wednesday Night

Temperature: 83°F

Wind Speed: 12 mph

Wind Direction: SE

Forecast: Partly cloudy, with a low around 83. Southeast wind around 12 mph.

Thursday

Temperature: 88°F

Wind Speed: 13 mph

Wind Direction: SE

Forecast: Mostly sunny, with a high near 88.

Thursday Night

Temperature: 83°F

Wind Speed: 14 mph

Wind Direction: SE

Forecast: Mostly cloudy, with a low around 83.

Juneteenth

Temperature: 88°F

Wind Speed: 14 mph

Wind Direction: SE

Forecast: Mostly sunny, with a high near 88.

Friday Night

Temperature: 82°F

Wind Speed: 12 mph

Wind Direction: SE

Forecast: Partly cloudy, with a low around 82.

Saturday

Temperature: 88°F

Wind Speed: 9 mph

Wind Direction: SE

Forecast: A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 88.