Weather forecast for 10 daysKey Largo, FL

Weather forecast for the weekend

Saturday Nov 7, 2026

  • 84°F
  • 75°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 7mphNNE 30°
  • Humidity: 73%
  • UV index: 7
  • Sunrise: 6:33 am EST
  • Sunset: 5:37 pm EST
  • ▼
Tomorrow, sunshine will take center stage, with just faint traces of clouds.
A subtle difference will be noticeable between the daytime peak temperature of a moderately hot 84.2°F and the nighttime low of a warm 75.2°F.
The maximum heat index, which factors the actual air temperature with the relative humidity, is estimated at a tropical 91.4°F. Note that heat index values are valued for light wind and location in the shade.
Tomorrow, expect a hotter trend, with a high of 84.2°F more common in October.
Sunrise will be at 6:33 am and sunset at 5:37 pm; tomorrow's daylight will last for 11h and 4min.

Sunday Nov 8, 2026

  • 82°F
  • 75°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0"
  • Wind: 7mphNE 37°
  • Humidity: 75%
  • UV index: 6
  • Sunrise: 6:33 am EST
  • Sunset: 5:37 pm EST
  • ▼
On Sunday, in Key Largo, occasional clouds will pass by, but expect bright spells.
The temperature is anticipated to vary slightly from a high of a temperate 82.4°F to a low of a warm 75.2°F.
Today’s forecasted high is set to be relatively higher than November's regular high of 77.7°F.
Sunrise will be at 6:33 am and sunset at 5:37 pm; the daylight will last for 11h and 3min.

10-day overview

Daily temperatures

Warmest day: tomorrow 84°C.
Coldest day: Sunday 15.11. 75°C.

Chance of precipitation

Highest chance: Friday 13.11. 59%.

Long-term weather forecast

  • Friday
  • Nov 6, 2026
  • min.
  • 73°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 6mphN 349°
  • Humidity: 85%
  • UV index: 0
  • Sunrise: 6:32 am EST
  • Sunset: 5:38 pm EST
  • ▼
  • Saturday
  • Nov 7, 2026
  • 84°F
  • 75°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 7mphNNE 30°
  • Humidity: 73%
  • UV index: 7
  • Sunrise: 6:33 am EST
  • Sunset: 5:37 pm EST
  • ▼
  • Sunday
  • Nov 8, 2026
  • 82°F
  • 75°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0"
  • Wind: 7mphNE 37°
  • Humidity: 75%
  • UV index: 6
  • Sunrise: 6:33 am EST
  • Sunset: 5:37 pm EST
  • ▼
  • Monday
  • Nov 9, 2026
  • 82°F
  • 77°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 10mphNE 53°
  • Humidity: 74%
  • UV index: 6
  • Sunrise: 6:34 am EST
  • Sunset: 5:36 pm EST
  • ▼
  • Tuesday
  • Nov 10, 2026
  • 82°F
  • 77°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 16%
  • Precipitation: 0"
  • Wind: 11mphENE 75°
  • Humidity: 71%
  • UV index: 5
  • Sunrise: 6:35 am EST
  • Sunset: 5:36 pm EST
  • ▼
  • Wednesday
  • Nov 11, 2026
  • 82°F
  • 75°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 21%
  • Precipitation: 0"
  • Wind: 7mphE 81°
  • Humidity: 73%
  • UV index: 6
  • Sunrise: 6:35 am EST
  • Sunset: 5:35 pm EST
  • ▼
  • Thursday
  • Nov 12, 2026
  • 81°F
  • 73°F
Cloudy
Cloudy
  • Precip. probability: 22%
  • Precipitation: 0.31"
  • Wind: 8mphWNW 282°
  • Humidity: 75%
  • UV index: 4
  • Sunrise: 6:36 am EST
  • Sunset: 5:35 pm EST
  • ▼
  • Friday
  • Nov 13, 2026
  • 79°F
  • 70°F
Showers
Showers
  • Precip. probability: 59%
  • Precipitation: 0.24"
  • Wind: 12mphNW 321°
  • Humidity: 76%
  • UV index: 4
  • Sunrise: 6:37 am EST
  • Sunset: 5:34 pm EST
  • ▼
  • Saturday
  • Nov 14, 2026
  • 77°F
  • 66°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 14mphN 2°
  • Humidity: 68%
  • UV index: 6
  • Sunrise: 6:37 am EST
  • Sunset: 5:34 pm EST
  • ▼
  • Sunday
  • Nov 15, 2026
  • 75°F
  • 70°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 15mphNNE 28°
  • Humidity: 69%
  • UV index: 6
  • Sunrise: 6:38 am EST
  • Sunset: 5:34 pm EST
  • ▼
Primarily dull and occasionally sunny and wet weather is expected.
Rain is anticipated on Thursday and next Friday.
In the coming days, the maximum temperature will vary between 75.2°F and 84.2°F, while the lowest temperature will be between 66.2°F and 77°F.
Saturday is expected to be the hottest, reaching up to 84.2°F; expect the coldest day on next Sunday with a high of 75.2°F.
Including the humidity's impact, the maximum feel-like temperature may increase and vary between 75.2°F and a tropical 91.4°F.
Updated: Nov 7, 2026 @ 02:44:14 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, expect brilliant sunshine under mostly clear skies.

Tomorrow, the highest temperature will be 84.2°F, while the lowest temperature will be 75.2°F. The maximum heat index, which integrates air moisture with ambient temperature, is estimated at 91.4°F.
Tomorrow, the highest temperature will be a few degrees higher than the average maximum temperature in November. Tomorrow, the lowest temperature will be in line with the average low temperature.

On Saturday, in Key Largo, sunrise will be at 6:33 am and sunset at 5:37 pm (EST).

Tomorrow, the daylight will last for 11h and 4min.

On Sunday, moments of sunshine will break through the patchy clouds.

On Sunday, the maximum temperature will be 82.4°F, while the minimum temperature will be 75.2°F.