Key Biscayne, FL

Right Now
87°
Partly Cloudy
  • Humidity: 68%
  • Feels Like: 96°
  • Heat Index: 96°
  • Wind: 4 mph
  • Wind Chill: 87°
  • UV Index: 11 Extreme
  • Sunrise: 06:33:45 AM
  • Sunset: 08:15:47 PM
  • Dew Point: 75°
  • Visibility: 10 mi

Today

Sunshine and clouds mixed. A stray shower or thunderstorm is possible. High 89F. Winds SSE at 10 to 15 mph.

Tonight

Partly cloudy skies. Low around 80F. Winds WSW at 10 to 15 mph.

Tomorrow

Partly cloudy with afternoon showers or thunderstorms. High 89F. Winds SW at 10 to 15 mph. Chance of rain 60%.

Next 12 Hours

Time
Temp
Precip
11 AM
88°
3%
11 AM
88°

Wind: SSE @ 5mph

Precip: 3% Chance

Humidity: 65%

Wind Chill: 88°

Heat Index: 98°

UV Index: 8 Very High

Visibility: 10 mi

12 PM
88°
15%
12 PM
88°

Wind: SSE @ 6mph

Precip: 15% Chance

Humidity: 64%

Wind Chill: 88°

Heat Index: 98°

UV Index: 11 Extreme

Visibility: 10 mi

1 PM
89°
15%
1 PM
89°

Wind: SE @ 9mph

Precip: 15% Chance

Humidity: 63%

Wind Chill: 89°

Heat Index: 99°

UV Index: 11 Extreme

Visibility: 10 mi

2 PM
88°
15%
2 PM
88°

Wind: SSE @ 10mph

Precip: 15% Chance

Humidity: 63%

Wind Chill: 88°

Heat Index: 98°

UV Index: 11 Extreme

Visibility: 10 mi

3 PM
88°
15%
3 PM
88°

Wind: SSE @ 10mph

Precip: 15% Chance

Humidity: 64%

Wind Chill: 88°

Heat Index: 98°

UV Index: 10 Very High

Visibility: 10 mi

4 PM
88°
15%
4 PM
88°

Wind: SSE @ 11mph

Precip: 15% Chance

Humidity: 66%

Wind Chill: 88°

Heat Index: 99°

UV Index: 7 High

Visibility: 10 mi

5 PM
88°
20%
5 PM
88°

Wind: S @ 12mph

Precip: 20% Chance

Humidity: 67%

Wind Chill: 88°

Heat Index: 98°

UV Index: 4 Moderate

Visibility: 10 mi

6 PM
87°
24%
6 PM
87°

Wind: S @ 12mph

Precip: 24% Chance

Humidity: 69%

Wind Chill: 87°

Heat Index: 97°

UV Index: 2 Low

Visibility: 10 mi

7 PM
86°
30%
7 PM
86°

Wind: S @ 11mph

Precip: 30% Chance

Humidity: 72%

Wind Chill: 86°

Heat Index: 96°

UV Index: 0 Low

Visibility: 10 mi

8 PM
85°
21%
8 PM
85°

Wind: SSW @ 11mph

Precip: 21% Chance

Humidity: 74%

Wind Chill: 85°

Heat Index: 94°

UV Index: 0 Low

Visibility: 10 mi

9 PM
84°
20%
9 PM
84°

Wind: SSW @ 8mph

Precip: 20% Chance

Humidity: 75%

Wind Chill: 84°

Heat Index: 93°

UV Index: 0 Low

Visibility: 10 mi

10 PM
84°
24%
10 PM
84°

Wind: SSW @ 8mph

Precip: 24% Chance

Humidity: 77%

Wind Chill: 84°

Heat Index: 93°

UV Index: 0 Low

Visibility: 9 mi