Weather forecast for 10 days
Key Largo, FL

Weather forecast for the weekend

Saturday, May 3.

Mostly Sunny
6:42 am

7:54 pm
EDT
Mostly Sunny
81°F / 75°F
  • Wind: 9mph SE
  • Humidity: 65%
  • Precip. probability: 10%
  • Precipitation: 0"
  • UV index: 11
On Saturday, in Key Largo, sunshine will take center stage, with just faint traces of clouds.
Temperatures will exhibit minor fluctuations, extending from a high of a moderately hot 80.6°F to a low of a temperate 75.2°F.
The highest temperature for Saturday is anticipated to reflect April's average of 77.5°F.
Sunrise will be at 6:42 am and sunset at 7:54 pm; the daylight will last for 13h and 11min.

Sunday, May 4.

Partly Cloudy
6:42 am

7:54 pm
EDT
Partly Cloudy
81°F / 73°F
  • Wind: 9mph SE
  • Humidity: 69%
  • Precip. probability: 18%
  • Precipitation: 0"
  • UV index: 11
On Sunday, in Key Largo, some passing clouds may drift through, but the sun will shine at times.
Minor variations in temperature are forecasted, peaking at a warm 80.6°F and slightly dropping to a low of a temperate 73.4°F.
Expect the maximum temperature to remain consistent with the typical April high of 77.5°F.
Sunrise will be at 6:42 am and sunset at 7:54 pm; the daylight will last for 13h and 13min.

Frequently asked questions

What is the weather forecast for Key Largo for Saturday?
On Saturday, in Key Largo, open skies and radiant sunshine are expected.
What will be the maximum temperature on Saturday?
On Saturday, the maximum temperature will be 80.6°F, while the minimum temperature will be 75.2°F.
What is the weather forecast for Key Largo for Sunday?
On Sunday, in Key Largo, clouds will come and go, but expect bright periods in between.
What will be the highest temperature on Sunday?
On Sunday, the highest temperature will be 80.6°F, while the lowest temperature will be 73.4°F.
What is the weather forecast for Key Largo for the next ten days?
In Key Largo, predominantly cloudy and occasionally bright weather is expected for the next ten days.
How warm will it be in the next ten days?
The maximum temperature will vary between 78.8°F and 80.6°F, while the minimum temperature will be between 71.6°F and 75.2°F.
What will be the warmest and the coldest days?
The warmest days will be Tuesday, Thursday through next Tuesday, with a maximum of 80.6°F. With a maximum temperature of 78.8°F, Wednesday and next Wednesday will be the coldest days.

Long-term weather forecast

MonApr 28.
  • min.
  • 75°F
Partly Cloudy
Partly Cloudy
  • Wind: 16mph ENE
  • Humidity: 72%
  • UV index: 0
  • Precip. probability: 11%
  • Precipitation: 0"
  • 6:46 am 7:51 pm EDT
TueApr 29.
  • 81°F
  • 73°F
Partly Cloudy
Partly Cloudy
  • Wind: 18mph ENE
  • Humidity: 71%
  • UV index: 11
  • Precip. probability: 22%
  • Precipitation: 0"
  • 6:45 am 7:52 pm EDT
WedApr 30.
  • 79°F
  • 73°F
Partly Cloudy
Partly Cloudy
  • Wind: 18mph ENE
  • Humidity: 61%
  • UV index: 11
  • Precip. probability: 15%
  • Precipitation: 0"
  • 6:45 am 7:52 pm EDT
ThuMay 1.
  • 81°F
  • 75°F
Partly Cloudy
Partly Cloudy
  • Wind: 16mph E
  • Humidity: 63%
  • UV index: 10
  • Precip. probability: 1%
  • Precipitation: 0"
  • 6:44 am 7:53 pm EDT
FriMay 2.
  • 81°F
  • 75°F
Partly Cloudy
Partly Cloudy
  • Wind: 12mph ESE
  • Humidity: 62%
  • UV index: 10
  • Precip. probability: 10%
  • Precipitation: 0"
  • 6:43 am 7:53 pm EDT
SatMay 3.
  • 81°F
  • 75°F
Mostly Sunny
Mostly Sunny
  • Wind: 9mph SE
  • Humidity: 65%
  • UV index: 11
  • Precip. probability: 10%
  • Precipitation: 0"
  • 6:42 am 7:54 pm EDT
SunMay 4.
  • 81°F
  • 73°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph SE
  • Humidity: 69%
  • UV index: 11
  • Precip. probability: 18%
  • Precipitation: 0"
  • 6:42 am 7:54 pm EDT
MonMay 5.
  • 81°F
  • 73°F
Partly Cloudy
Partly Cloudy
  • Wind: 12mph NE
  • Humidity: 70%
  • UV index: 11
  • Precip. probability: 18%
  • Precipitation: 0"
  • 6:41 am 7:55 pm EDT
TueMay 6.
  • 81°F
  • 72°F
Partly Cloudy
Partly Cloudy
  • Wind: 13mph NE
  • Humidity: 65%
  • UV index: 11
  • Precip. probability: 15%
  • Precipitation: 0"
  • 6:40 am 7:55 pm EDT
WedMay 7.
  • 79°F
  • 73°F
Partly Cloudy
Partly Cloudy
  • Wind: 12mph NE
  • Humidity: 62%
  • UV index: 11
  • Precip. probability: 11%
  • Precipitation: 0"
  • 6:40 am 7:56 pm EDT
Over the next ten days, primarily overcast and occasionally sunny weather is forecasted.
Rainfall is not predicted in Key Largo in the upcoming period.
The high temperatures are expected to remain largely stable in the upcoming days. Highs will range from 78.8°F to 80.6°F, while the overnight low will be also nearly unchanged, as night temperatures will lie between 71.6°F and 75.2°F.
With a maximum temperature of 80.6°F, Tuesday, Thursday through next Tuesday will be the warmest days in Key Largo, Florida; Wednesday and next Wednesday, with the highest temperature of 78.8°F, will be the coldest days in Key Largo, Florida.
Updated: Apr 28, 2025 @ 20:39:13 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate
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