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U.S. / FL / Key Biscayne / 33149

Key Biscayne, FL

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Current Weather Forecast for Key Biscayne

FL 33149  |   11:15am

Weather Conditions

77°
Feels Like 77°
Thunderstorms
Thunderstorm
76° 87°
UV Index
7
UV Index
Air Quality
Good
Air Quality
Wind
NE 7 mph
Wind
Rain
0.03 in
rain

Today

Sat 8/29
85°
Highest Temperature
Thunderstorms
99%
Thunderstorms with locally heavy downpours. High around 85F. Winds ENE at 10 to 15 mph. Chance of rain 100%. Rainfall may reach one inch.

Tonight

Sat 8/29
82°
Lowest Temperature
Thunderstorms
42%
Partial cloudiness early, with scattered showers and thunderstorms overnight. Low 82F. Winds E at 10 to 15 mph. Chance of rain 40%.

Tomorrow

Sun 8/30
87°
Highest Temperature
Partly / Cloudy
24%
Partly cloudy skies. A stray shower or thunderstorm is possible. High 87F. Winds ESE at 5 to 10 mph.

Local Weather Radar - Key Biscayne, FL

Live Key Biscayne Local Radar Forecast by FOX Weather

Precipitation For Key Biscayne thunder
Intermittent thunder for the next hour.

Next 12 Hours Forecast in Key Biscayne

Hourly Weather Forecast & Temperature

12PM
Thunderstorms
92%
78°
Feels Like 84°
Thunderstorms
Wind
ENE 7 mph
Wind
Pressure
1018 mb
Pressure
Humidity
84%
Humidity
UV Index
6
UV Index
Visibility
0.74mi
Visibility
Visibility
75%
Cloud Cover
1PM
Scattered Thunderstorms
51%
79°
Feels Like 84°
Scattered Thunderstorms
Wind
ENE 6 mph
Wind
Pressure
1018 mb
Pressure
Humidity
85%
Humidity
UV Index
9
UV Index
Visibility
7mi
Visibility
Visibility
65%
Cloud Cover
2PM
Mostly Cloudy
15%
80°
Feels Like 86°
Mostly Cloudy
Wind
E 6 mph
Wind
Pressure
1017 mb
Pressure
Humidity
82%
Humidity
UV Index
9
UV Index
Visibility
10mi
Visibility
Visibility
74%
Cloud Cover
3PM
Mostly Cloudy
15%
84°
Feels Like 92°
Mostly Cloudy
Wind
E 10 mph
Wind
Pressure
1017 mb
Pressure
Humidity
76%
Humidity
UV Index
7
UV Index
Visibility
10mi
Visibility
Visibility
74%
Cloud Cover
4PM
Mostly Cloudy
15%
84°
Feels Like 92°
Mostly Cloudy
Wind
ENE 10 mph
Wind
Pressure
1016 mb
Pressure
Humidity
76%
Humidity
UV Index
5
UV Index
Visibility
10mi
Visibility
Visibility
70%
Cloud Cover
5PM
Mostly Cloudy
15%
84°
Feels Like 92°
Mostly Cloudy
Wind
ENE 10 mph
Wind
Pressure
1016 mb
Pressure
Humidity
76%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
72%
Cloud Cover
6PM
Mostly Cloudy
15%
84°
Feels Like 93°
Mostly Cloudy
Wind
ENE 10 mph
Wind
Pressure
1015 mb
Pressure
Humidity
74%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
74%
Cloud Cover
7PM
Mostly Cloudy
9%
83°
Feels Like 92°
Mostly Cloudy
Wind
ENE 11 mph
Wind
Pressure
1016 mb
Pressure
Humidity
75%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
73%
Cloud Cover
8PM
Partly Cloudy
15%
83°
Feels Like 92°
Partly Cloudy
Wind
ENE 9 mph
Wind
Pressure
1016 mb
Pressure
Humidity
77%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
59%
Cloud Cover
9PM
Partly Cloudy
24%
83°
Feels Like 93°
Partly Cloudy
Wind
ENE 9 mph
Wind
Pressure
1016 mb
Pressure
Humidity
79%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
53%
Cloud Cover
10PM
Partly Cloudy
20%
83°
Feels Like 93°
Partly Cloudy
Wind
E 10 mph
Wind
Pressure
1017 mb
Pressure
Humidity
79%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
51%
Cloud Cover
11PM
Mostly Cloudy
12%
83°
Feels Like 92°
Mostly Cloudy
Wind
E 10 mph
Wind
Pressure
1017 mb
Pressure
Humidity
79%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
63%
Cloud Cover
Sat 8/29
Sat
Thunderstorms
99%
76°
87°
Heavy thunderstorms. Highs in the mid 80s and lows in the low 80s.
Feels Like
92°
Feels Like
Wind
ENE 11 mph
Wind
Humidity
82%
Humidity
UV Index
10
UV Index
Visibility
6:59 AM
Sunrise
Visibility
7:43 PM
Sunset
Sun 8/30
Sun
Partly / Cloudy
24%
82°
87°
Mix of sun and clouds. Highs in the upper 80s and lows in the low 80s.
Feels Like
98°
Feels Like
Wind
ESE 10 mph
Wind
Humidity
74%
Humidity
UV Index
11
UV Index
Visibility
7:00 AM
Sunrise
Visibility
7:42 PM
Sunset
Mon 8/31
Mon
Scattered Thunderstorms
44%
82°
87°
A few thunderstorms possible. Highs in the upper 80s and lows in the low 80s.
Feels Like
98°
Feels Like
Wind
E 9 mph
Wind
Humidity
74%
Humidity
UV Index
11
UV Index
Visibility
7:00 AM
Sunrise
Visibility
7:41 PM
Sunset
Tue 9/1
Tue
Scattered Thunderstorms
59%
81°
88°
Scattered thunderstorms possible. Highs in the upper 80s and lows in the low 80s.
Feels Like
98°
Feels Like
Wind
E 9 mph
Wind
Humidity
74%
Humidity
UV Index
11
UV Index
Visibility
7:01 AM
Sunrise
Visibility
7:39 PM
Sunset
Wed 9/2
Wed
Scattered Thunderstorms
49%
82°
88°
Scattered thunderstorms. Highs in the upper 80s and lows in the low 80s.
Feels Like
99°
Feels Like
Wind
E 11 mph
Wind
Humidity
74%
Humidity
UV Index
11
UV Index
Visibility
7:01 AM
Sunrise
Visibility
7:38 PM
Sunset
Thu 9/3
Thu
Thunderstorms
84%
82°
87°
Thunderstorms. Highs in the upper 80s and lows in the low 80s.
Feels Like
98°
Feels Like
Wind
ESE 13 mph
Wind
Humidity
75%
Humidity
UV Index
9
UV Index
Visibility
7:01 AM
Sunrise
Visibility
7:37 PM
Sunset
Fri 9/4
Fri
Scattered Thunderstorms
69%
81°
87°
Scattered thunderstorms. Highs in the upper 80s and lows in the low 80s.
Feels Like
97°
Feels Like
Wind
SE 12 mph
Wind
Humidity
74%
Humidity
UV Index
9
UV Index
Visibility
7:02 AM
Sunrise
Visibility
7:36 PM
Sunset
Sat 9/5
Sat
Scattered Thunderstorms
57%
81°
87°
A few thunderstorms possible. Highs in the upper 80s and lows in the low 80s.
Feels Like
97°
Feels Like
Wind
SSE 10 mph
Wind
Humidity
73%
Humidity
UV Index
9
UV Index
Visibility
7:02 AM
Sunrise
Visibility
7:35 PM
Sunset
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