National Weather
Advertisement

Key Biscayne, FL 33149   Weather, Extended Forecast and Hour-by-Hour Forecast

Weather Conditions

77°
SOME CLOUDS

Updated: 12:27 AM

Find Local Forecasts

Or browse our list of 40,000 U.S. and int'l cities.

7-day Forecast for Key Biscayne

  • Daytime
  • Nighttime
04/15
Tue
84°
Humid with episodes of sunshine, becoming breezy this afternoon with a shower or thunderstorm in spots late in the afternoon
Feels Like: 89°
Winds: 15mph S
71° Feels like: 70°
Winds: 8mph NW
04/16
Wed
81°
Breezy with times of clouds and sun; a passing afternoon shower
Feels Like: 84°
Winds: 13mph ENE
73° Feels like: 72°
Winds: 15mph E
04/17
Thu
84°
Times of clouds and sun with a couple of showers and a thunderstorm; humid
Feels Like: 93°
Winds: 10mph ESE
75° Feels like: 76°
Winds: 11mph ESE
04/18
Fri
83°
Rather cloudy with a couple of showers and a thunderstorm
Feels Like: 90°
Winds: 10mph S
71° Feels like: 71°
Winds: 8mph WNW
04/19
Sat
85°
Periods of clouds and sunshine with a shower or thunderstorm
Feels Like: 90°
Winds: 10mph NNE
71° Feels like: 70°
Winds: 11mph NNE
04/20
Sun
84°
Partly sunny and nice
Feels Like: 87°
Winds: 12mph NE
70° Feels like: 68°
Winds: 10mph NE
04/21
Mon
84°
Partial sunshine
Feels Like: 88°
Winds: 10mph NE
69° Feels like: 66°
Winds: 15mph NE

24 Hour Forecast for Key Biscayne

  • 1am
  • 2am
  • 3am
  • 4am
  • 5am
  • 6am
  • Conditions
  • Temperature
  • 74°
  • 73°
  • 72°
  • 71°
  • 71°
  • 71°
  • Cloud Cover
  • 52%
  • 59%
  • 64%
  • 72%
  • 66%
  • 69%
  • Feels Like
  • 73°
  • 72°
  • 73°
  • 69°
  • 72°
  • 71°
  • Dew Point
  • 69°
  • 69°
  • 68°
  • 68°
  • 68°
  • 68°
  • Humidity
  • 86%
  • 88%
  • 88%
  • 89%
  • 89%
  • 90%
  • Wind Direction
  • SSW
  • SSW
  • SW
  • W
  • NW
  • NNW
  • Wind Speed
  • 7
  • 7
  • 7
  • 7
  • 7
  • 7
  • Precipitation
  • 0.1
  • 0.0
  • 0.1
  • 0.0
  • 0.0
  • 0.0