Weather forecast for today
Key Biscayne, FL

Weather forecast for today

Friday, May 2.

Partly Cloudy
6:41 am

7:53 pm
EDT
Partly Cloudy
81°F / 75°F
  • Wind: 12mph ESE
  • Humidity: 61%
  • Precip. probability: 3%
  • Precipitation: 0"
  • UV index: 9
On Friday, in Key Biscayne, patchy clouds will move across the sky, allowing for sunshine at times.
Daytime will witness a high of a warm 80.6°F, slightly diverging from the anticipated night low of a temperate 75.2°F.
The maximum heat index, which represents the influence of relative humidity on air temperature, is computed to be 82.4°F.
The forecasted high temperature will align with May's average of 82°F.
Sunrise will be at 6:41 am and sunset at 7:53 pm; the daylight will last for 13h and 12min.

Current condition

Partly Cloudy
5:45 am EDT
Partly Cloudy
  • 75°F
  • Feels like: 75°F
  • Wind: 8mph ESE
  • Humidity: 65%
  • Dewpoint: 63°F
  • Pressure: 30.01"Hg
  • Precipitation: 0"
  • Visibility: 10mi
  • UV index: 0
At the moment, scattered clouds are present, allowing some sunlight through.
The temperature is a warm 75.2°F. The current temperature is at the minimum anticipated for today.

Frequently asked questions

What is the current temperature?
At 5:45 am EDT, the temperature is 75.2°F.
What is the weather forecast for Key Biscayne for today?
On Friday, in Key Biscayne, mostly clear with scattered clouds is expected.
What will be the highest temperature today?
Today, the highest temperature will be 80.6°F, while the lowest temperature will be 75.2°F. The maximum heat index, which modifies the air temperature to account for humidity, is estimated at 82.4°F.
The maximum temperature will be in line with the average highest temperature of 82°F in May. The lowest temperature will be also in line with the average low of 77°F.
When is the sunrise / sunset today in Key Biscayne?
On Friday, in Key Biscayne, sunrise will be at 6:41 am and sunset at 7:53 pm (EDT).
How long is the day today?
Today, the daylight will last for 13h and 12min.

Hourly weather forecast

6 am
  • 75°F
  • Feels like:
    75°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph ESE
  • Pressure: 30"Hg
  • Humidity: 65%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
Sunrise: 6:41 am
8 am
  • 77°F
  • Feels like:
    77°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph ESE
  • Pressure: 30"Hg
  • Humidity: 63%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 77°F
  • Feels like:
    77°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph ESE
  • Pressure: 30.03"Hg
  • Humidity: 61%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 79°F
  • Feels like:
    82°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 11mph ESE
  • Pressure: 30.06"Hg
  • Humidity: 58%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 79°F
  • Feels like:
    82°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 11mph E
  • Pressure: 30.03"Hg
  • Humidity: 57%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 79°F
  • Feels like:
    81°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph E
  • Pressure: 30"Hg
  • Humidity: 60%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 79°F
  • Feels like:
    81°F
Partly Cloudy
Partly Cloudy
  • Wind: 12mph E
  • Pressure: 29.97"Hg
  • Humidity: 61%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 7:53 pm
8 pm
  • 77°F
  • Feels like:
    81°F
Clear
Clear
  • Wind: 12mph E
  • Pressure: 29.97"Hg
  • Humidity: 65%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
10 pm
  • 77°F
  • Feels like:
    81°F
Mostly Clear
Mostly Clear
  • Wind: 14mph E
  • Pressure: 29.97"Hg
  • Humidity: 67%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
Today, in Key Biscayne, cloudy weather is anticipated.
The temperature will vary between the lowest temperature of 75.2°F and the highest temperature of 78.8°F. The warmest part of the day will be from 11 am to 7 pm.
The high temperature is expected to be comparable to May's usual value of 82°F. The temperature low is forecasted to be also close to the usual May value of 77°F.
Updated: May 2, 2025 @ 09:45:28 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate

Key Biscayne, Florida, USA

  • en: Key Biscayne, Florida, USA
  • es: Key Biscayne, Florida, EE.UU.
  • hr: Ki Biskejn, Florida, SAD
  • sr: Ki Biskejn, Florida, SAD
  • zh: 比斯坎岛, 佛罗里达, 美国
  • Latitude: 25.693713°
  • Longitude: -80.162825°
  • Elevation: 3 ft
  • Current time: 5:45am EDT
  • Sunrise: 6:41 am EDT
  • Sunset: 7:53 pm EDT
  • Timezone: America/New_York
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