Current Weather Forecast for Key Biscayne

FL 33149  |   7:04pm

Weather Conditions

74°

Feels Like 74°

Partly Cloudy

69° 77° RIP CURRENT STATEMENT

RIP CURRENT STATEMENT

0

UV Index

Good

Air Quality

E 13 mph

Wind

0 in

rain

Tonight

Tue 2/17

70°

Lowest Temperature

15%

A few clouds. Low near 70F. Winds ESE at 10 to 20 mph.

Tomorrow

Wed 2/18

76°

Highest Temperature

15%

Sunshine and clouds mixed. High 76F. Winds SE at 10 to 15 mph.

Tomorrow night

Wed 2/18

70°

Lowest Temperature

16%

Partly cloudy. Low around 70F. Winds SSE at 5 to 10 mph.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in Key Biscayne

Hourly Weather Forecast & Temperature

8PM

6%

74°

Feels Like 74°

RIP CURRENT STATEMENT

Partly Cloudy

E 13 mph

Wind

1020 mb

Pressure

74%

Humidity

0

UV Index

10mi

Visibility

41%

Cloud Cover

9PM

7%

73°

Feels Like 73°

RIP CURRENT STATEMENT

Partly Cloudy

E 13 mph

Wind

1021 mb

Pressure

74%

Humidity

0

UV Index

10mi

Visibility

45%

Cloud Cover

10PM

9%

73°

Feels Like 73°

RIP CURRENT STATEMENT

Partly Cloudy

ESE 13 mph

Wind

1021 mb

Pressure

74%

Humidity

0

UV Index

10mi

Visibility

34%

Cloud Cover

11PM

8%

72°

Feels Like 72°

RIP CURRENT STATEMENT

Partly Cloudy

ESE 12 mph

Wind

1020 mb

Pressure

75%

Humidity

0

UV Index

10mi

Visibility

34%

Cloud Cover

12AM

9%

72°

Feels Like 72°

RIP CURRENT STATEMENT

Partly Cloudy

ESE 11 mph

Wind

1020 mb

Pressure

76%

Humidity

0

UV Index

10mi

Visibility

47%

Cloud Cover

1AM

7%

72°

Feels Like 72°

RIP CURRENT STATEMENT

Partly Cloudy

ESE 10 mph

Wind

1020 mb

Pressure

77%

Humidity

0

UV Index

10mi

Visibility

39%

Cloud Cover

2AM

10%

71°

Feels Like 71°

RIP CURRENT STATEMENT

Partly Cloudy

ESE 11 mph

Wind

1020 mb

Pressure

77%

Humidity

0

UV Index

10mi

Visibility

40%

Cloud Cover

3AM

15%

71°

Feels Like 72°

RIP CURRENT STATEMENT

Partly Cloudy

ESE 10 mph

Wind

1019 mb

Pressure

77%

Humidity

0

UV Index

10mi

Visibility

38%

Cloud Cover

4AM

15%

71°

Feels Like 72°

RIP CURRENT STATEMENT

Partly Cloudy

ESE 10 mph

Wind

1019 mb

Pressure

77%

Humidity

0

UV Index

10mi

Visibility

38%

Cloud Cover

5AM

7%

71°

Feels Like 72°

RIP CURRENT STATEMENT

Partly Cloudy

ESE 10 mph

Wind

1020 mb

Pressure

77%

Humidity

0

UV Index

10mi

Visibility

40%

Cloud Cover

6AM

10%

71°

Feels Like 72°

RIP CURRENT STATEMENT

Partly Cloudy

ESE 10 mph

Wind

1020 mb

Pressure

77%

Humidity

0

UV Index

10mi

Visibility

43%

Cloud Cover

7AM

12%

71°

Feels Like 72°

RIP CURRENT STATEMENT

Partly Cloudy

ESE 9 mph

Wind

1020 mb

Pressure

77%

Humidity

0

UV Index

10mi

Visibility

34%

Cloud Cover

Tue 2/17

Tue

15%

69°

77°

Partly cloudy. Lows overnight in the low 70s.

75°

Feels Like

ESE 13 mph

Wind

76%

Humidity

0

UV Index

6:54 AM

Sunrise

6:15 PM

Sunset

Wed 2/18

Wed

15%

70°

76°

RIP CURRENT STATEMENT

Times of sun and clouds. Highs in the mid 70s and lows in the low 70s.

77°

Feels Like

SE 13 mph

Wind

69%

Humidity

7

UV Index

6:53 AM

Sunrise

6:16 PM

Sunset

Thu 2/19

Thu

13%

70°

77°

Mostly sunny. Highs in the upper 70s and lows in the low 70s.

80°

Feels Like

SSE 11 mph

Wind

72%

Humidity

7

UV Index

6:52 AM

Sunrise

6:16 PM

Sunset

Fri 2/20

Fri

6%

71°

78°

Mainly sunny. Highs in the upper 70s and lows in the low 70s.

81°

Feels Like

SSE 10 mph

Wind

71%

Humidity

7

UV Index

6:51 AM

Sunrise

6:17 PM

Sunset

Sat 2/21

Sat

6%

71°

79°

More sun than clouds. Highs in the upper 70s and lows in the upper 60s.

82°

Feels Like

SSE 11 mph

Wind

72%

Humidity

7

UV Index

6:51 AM

Sunrise

6:18 PM

Sunset

Sun 2/22

Sun

9%

69°

83°

Plenty of sun. Highs in the low 80s and lows in the mid 50s.

85°

Feels Like

SW 15 mph

Wind

69%

Humidity

8

UV Index

6:50 AM

Sunrise

6:18 PM

Sunset

Mon 2/23

Mon

1%

55°

71°

More sun than clouds. Highs in the mid 60s and lows in the low 50s.

66°

Feels Like

NNW 18 mph

Wind

38%

Humidity

8

UV Index

6:49 AM

Sunrise

6:19 PM

Sunset

Tue 2/24

Tue

1%

50°

68°

More sun than clouds. Highs in the upper 60s and lows in the low 60s.

68°

Feels Like

N 16 mph

Wind

53%

Humidity

8

UV Index

6:48 AM

Sunrise

6:19 PM

Sunset

Need to see beyond 12 Hours?

Find more forecast on the FREE FOX WEATHER App

GO TO APP STORE

Latest Stories from Florida

'Penny' the young white shark pings in Gulf for first time in 2026

A young white shark named Penny has emerged northwest of Key West in the Gulf of America for the first time this year.

Video: Florida police rescue injured bald eagle on Presidents' Day

An injured bald eagle in distress was rescued with the help of a good Samaritan on Presidents' Day. A resident in Bradenton, Florida, spotted a "bird in distress" near the street before calling police.

Tornadoes reported across South as dangerous severe weather slams millions

Severe weather slammed millions across the South, as soaking rains, hail and tornadoes broke hearts this Valentine's Day weekend.

Holiday weekend cross-country storm threatens millions across the South with flooding, severe weather

A powerful cross-country storm is expected to bring heavy rain, as well as the threat of flooding and severe weather, which could complicate Valentine's Day and Presidents' Day weekend plans for millions across the South.

Load More Stories