Key Biscayne, FL

Right Now
83°
Partly Cloudy
  • Humidity: 74%
  • Feels Like: 91°
  • Heat Index: 91°
  • Wind: 2 mph
  • Wind Chill: 83°
  • UV Index: 11 Extreme
  • Sunrise: 06:34:56 AM
  • Sunset: 08:15:37 PM
  • Dew Point: 74°
  • Visibility: 10 mi

Today

Partly cloudy with afternoon showers or thunderstorms. High 88F. Winds SE at 5 to 10 mph. Chance of rain 50%.

Tonight

Considerable clouds this evening. Some decrease in clouds late. A stray shower or thunderstorm is possible. Low 81F. Winds ESE at 5 to 10 mph.

Tomorrow

Partly cloudy skies. High 88F. Winds ESE at 5 to 10 mph.

Next 12 Hours

Time
Temp
Precip
8 AM
85°
11%
8 AM
85°

Wind: SE @ 4mph

Precip: 11% Chance

Humidity: 73%

Wind Chill: 85°

Heat Index: 95°

UV Index: 1 Low

Visibility: 10 mi

9 AM
87°
12%
9 AM
87°

Wind: SE @ 5mph

Precip: 12% Chance

Humidity: 69%

Wind Chill: 87°

Heat Index: 98°

UV Index: 2 Low

Visibility: 10 mi

10 AM
87°
12%
10 AM
87°

Wind: SE @ 5mph

Precip: 12% Chance

Humidity: 68%

Wind Chill: 87°

Heat Index: 98°

UV Index: 4 Moderate

Visibility: 10 mi

11 AM
87°
11%
11 AM
87°

Wind: SE @ 7mph

Precip: 11% Chance

Humidity: 70%

Wind Chill: 87°

Heat Index: 97°

UV Index: 7 High

Visibility: 10 mi

12 PM
87°
15%
12 PM
87°

Wind: SE @ 8mph

Precip: 15% Chance

Humidity: 69%

Wind Chill: 87°

Heat Index: 98°

UV Index: 11 Extreme

Visibility: 10 mi

1 PM
87°
15%
1 PM
87°

Wind: SE @ 9mph

Precip: 15% Chance

Humidity: 69%

Wind Chill: 87°

Heat Index: 98°

UV Index: 11 Extreme

Visibility: 10 mi

2 PM
88°
24%
2 PM
88°

Wind: SE @ 9mph

Precip: 24% Chance

Humidity: 69%

Wind Chill: 88°

Heat Index: 99°

UV Index: 11 Extreme

Visibility: 10 mi

3 PM
87°
36%
3 PM
87°

Wind: SE @ 8mph

Precip: 36% Chance

Humidity: 69%

Wind Chill: 87°

Heat Index: 99°

UV Index: 10 Very High

Visibility: 10 mi

4 PM
87°
50%
4 PM
87°

Wind: SE @ 9mph

Precip: 50% Chance

Humidity: 69%

Wind Chill: 87°

Heat Index: 98°

UV Index: 7 High

Visibility: 10 mi

5 PM
87°
41%
5 PM
87°

Wind: SE @ 9mph

Precip: 41% Chance

Humidity: 70%

Wind Chill: 87°

Heat Index: 98°

UV Index: 4 Moderate

Visibility: 10 mi

6 PM
87°
40%
6 PM
87°

Wind: SE @ 7mph

Precip: 40% Chance

Humidity: 70%

Wind Chill: 87°

Heat Index: 97°

UV Index: 2 Low

Visibility: 10 mi

7 PM
85°
32%
7 PM
85°

Wind: SE @ 6mph

Precip: 32% Chance

Humidity: 72%

Wind Chill: 85°

Heat Index: 95°

UV Index: 0 Low

Visibility: 10 mi