Key Biscayne, FL

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Current Weather Forecast for Key Biscayne

FL 33149  |   10:46am

Weather Conditions

88°
Feels Like 99°
Partly / Cloudy
Partly Cloudy
81° 90°
UV Index
7
UV Index
Air Quality
Good
Air Quality
Wind
SW 13 mph
Wind
Rain
0 in
rain

Today

Wed 7/29
90°
Highest Temperature
Scattered Thunderstorms
77%
Partly cloudy skies early with heavy thunderstorms developing this afternoon. High around 90F. Winds SW at 10 to 20 mph. Chance of rain 80%. Rainfall may reach one inch.

Tonight

Wed 7/29
81°
Lowest Temperature
Partly Cloudy
5%
Partly cloudy skies early will give way to cloudy skies late. Low 81F. Winds WSW at 10 to 20 mph.

Tomorrow

Thu 7/30
91°
Highest Temperature
Partly / Cloudy
6%
Cloudy skies early, followed by partial clearing. High 91F. Winds SW at 10 to 20 mph.

Local Weather Radar - Key Biscayne, FL

Live Key Biscayne Local Radar Forecast by FOX Weather

Next 12 Hours Forecast in Key Biscayne

Hourly Weather Forecast & Temperature

11AM
Partly / Cloudy
5%
88°
Feels Like 99°
Partly Cloudy
Wind
SW 12 mph
Wind
Pressure
1015 mb
Pressure
Humidity
67%
Humidity
UV Index
7
UV Index
Visibility
10mi
Visibility
Visibility
46%
Cloud Cover
12PM
Mostly Cloudy
6%
89°
Feels Like 101°
Mostly Cloudy
Wind
SW 13 mph
Wind
Pressure
1015 mb
Pressure
Humidity
64%
Humidity
UV Index
10
UV Index
Visibility
10mi
Visibility
Visibility
60%
Cloud Cover
1PM
Scattered Thunderstorms
50%
83°
Feels Like 87°
Scattered Thunderstorms
Wind
SW 13 mph
Wind
Pressure
1015 mb
Pressure
Humidity
63%
Humidity
UV Index
10
UV Index
Visibility
7mi
Visibility
Visibility
74%
Cloud Cover
2PM
Thunderstorms
64%
83°
Feels Like 90°
Heavy Thunderstorms
Wind
SSW 14 mph
Wind
Pressure
1015 mb
Pressure
Humidity
73%
Humidity
UV Index
10
UV Index
Visibility
4mi
Visibility
Visibility
75%
Cloud Cover
3PM
Thunderstorms
77%
84°
Feels Like 93°
Thunderstorms
Wind
SSW 14 mph
Wind
Pressure
1014 mb
Pressure
Humidity
76%
Humidity
UV Index
6
UV Index
Visibility
6mi
Visibility
Visibility
75%
Cloud Cover
4PM
Thunderstorms
60%
84°
Feels Like 93°
Thunderstorms
Wind
SSW 15 mph
Wind
Pressure
1014 mb
Pressure
Humidity
74%
Humidity
UV Index
5
UV Index
Visibility
6mi
Visibility
Visibility
81%
Cloud Cover
5PM
Mostly Cloudy
6%
88°
Feels Like 99°
Mostly Cloudy
Wind
SW 15 mph
Wind
Pressure
1014 mb
Pressure
Humidity
66%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
74%
Cloud Cover
6PM
Partly / Cloudy
10%
88°
Feels Like 98°
Partly Cloudy
Wind
SW 14 mph
Wind
Pressure
1014 mb
Pressure
Humidity
66%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
57%
Cloud Cover
7PM
Mostly Cloudy
6%
87°
Feels Like 97°
Mostly Cloudy
Wind
SW 13 mph
Wind
Pressure
1013 mb
Pressure
Humidity
68%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
61%
Cloud Cover
8PM
Partly / Cloudy
3%
87°
Feels Like 97°
Partly Cloudy
Wind
SW 12 mph
Wind
Pressure
1014 mb
Pressure
Humidity
70%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
45%
Cloud Cover
9PM
Fair / Mostly Clear
3%
86°
Feels Like 96°
Mostly Clear
Wind
WSW 11 mph
Wind
Pressure
1014 mb
Pressure
Humidity
71%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
28%
Cloud Cover
10PM
Partly Cloudy
4%
85°
Feels Like 95°
Partly Cloudy
Wind
WSW 10 mph
Wind
Pressure
1015 mb
Pressure
Humidity
74%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
34%
Cloud Cover
Wed 7/29
Wed
Scattered Thunderstorms
77%
81°
90°
Afternoon thunderstorms. Highs in the low 90s and lows in the low 80s.
Feels Like
101°
Feels Like
Wind
SW 15 mph
Wind
Humidity
70%
Humidity
UV Index
10
UV Index
Visibility
6:45 AM
Sunrise
Visibility
8:08 PM
Sunset
Thu 7/30
Thu
Partly / Cloudy
6%
81°
91°
Morning clouds followed by afternoon sun. Highs in the low 90s and lows in the low 80s.
Feels Like
101°
Feels Like
Wind
SW 15 mph
Wind
Humidity
68%
Humidity
UV Index
10
UV Index
Visibility
6:46 AM
Sunrise
Visibility
8:07 PM
Sunset
Fri 7/31
Fri
Partly / Cloudy
20%
81°
90°
Times of sun and clouds. Highs in the low 90s and lows in the low 80s.
Feels Like
100°
Feels Like
Wind
SSW 13 mph
Wind
Humidity
69%
Humidity
UV Index
11
UV Index
Visibility
6:46 AM
Sunrise
Visibility
8:06 PM
Sunset
Sat 8/1
Sat
Scattered Thunderstorms
53%
80°
88°
Thunderstorms developing in the afternoon. Highs in the upper 80s and lows in the low 80s.
Feels Like
97°
Feels Like
Wind
S 11 mph
Wind
Humidity
70%
Humidity
UV Index
11
UV Index
Visibility
6:47 AM
Sunrise
Visibility
8:06 PM
Sunset
Sun 8/2
Sun
Scattered Showers
48%
82°
88°
Showers ending by midday. Highs in the upper 80s and lows in the low 80s.
Feels Like
98°
Feels Like
Wind
SE 11 mph
Wind
Humidity
71%
Humidity
UV Index
11
UV Index
Visibility
6:47 AM
Sunrise
Visibility
8:05 PM
Sunset
Mon 8/3
Mon
Scattered Showers
47%
82°
87°
Chance of afternoon showers. Highs in the upper 80s and lows in the low 80s.
Feels Like
98°
Feels Like
Wind
SE 11 mph
Wind
Humidity
72%
Humidity
UV Index
11
UV Index
Visibility
6:48 AM
Sunrise
Visibility
8:05 PM
Sunset
Tue 8/4
Tue
Scattered Thunderstorms
48%
82°
86°
A few thunderstorms possible. Highs in the mid 80s and lows in the low 80s.
Feels Like
96°
Feels Like
Wind
ESE 10 mph
Wind
Humidity
73%
Humidity
UV Index
11
UV Index
Visibility
6:48 AM
Sunrise
Visibility
8:04 PM
Sunset
Wed 8/5
Wed
Showers
59%
81°
86°
Showers. Highs in the mid 80s and lows in the low 80s.
Feels Like
96°
Feels Like
Wind
E 11 mph
Wind
Humidity
75%
Humidity
UV Index
11
UV Index
Visibility
6:49 AM
Sunrise
Visibility
8:03 PM
Sunset
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