Weather forecast for 10 daysKey Largo, FL

Weather forecast for the weekend

Saturday Nov 7, 2026

  • 84°F
  • 75°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 7mphNNE 27°
  • Humidity: 73%
  • UV index: 7
  • Sunrise: 6:33 am EST
  • Sunset: 5:37 pm EST
  • ▼
Tomorrow, on Saturday, November 7, mostly clear with scattered clouds is also expected.
A narrow temperature span is forecasted, from a high of a temperate 84.2°F to a low of a moderately hot 75.2°F.
The maximum heat index, which modifies the air temperature to account for humidity, is computed to be a tropical 91.4°F. Take into consideration that the heat index values are calculated for shade and light wind conditions.
The forecast high of 84.2°F aligns more closely with October's typical high of 82.2°F than with November's usual 77.7°F.
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: 24%
  • Precipitation: 0.04"
  • Wind: 7mphNE 36°
  • Humidity: 76%
  • UV index: 6
  • Sunrise: 6:33 am EST
  • Sunset: 5:37 pm EST
  • ▼
On Sunday, in Key Largo, some passing clouds may drift through, but the sun will shine at times.
Minimal precipitation is predicted. The day's temperature scale will range from a moderate high of a temperate 82.4°F to a minimum of a moderately hot 75.2°F.
Sunday's temperature peak is set to be moderately higher than the typical November 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 period: Saturday - Sunday 77°C.

Chance of precipitation

Highest chance: Friday 13.11. 50%.

Long-term weather forecast

  • Friday
  • Nov 6, 2026
  • min.
  • 73°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 7mphN 9°
  • Humidity: 80%
  • UV index: 0
  • Sunrise: 6:32 am EST
  • Sunset: 5:38 pm EST
  • ▼
  • Saturday
  • Nov 7, 2026
  • 84°F
  • 75°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 7mphNNE 27°
  • 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: 24%
  • Precipitation: 0.04"
  • Wind: 7mphNE 36°
  • Humidity: 76%
  • 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: 11mphNE 50°
  • 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: 19%
  • Precipitation: 0.04"
  • Wind: 12mphENE 77°
  • 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: 24%
  • Precipitation: 0"
  • Wind: 8mphE 85°
  • Humidity: 74%
  • 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: 0.28"
  • Wind: 8mphW 272°
  • Humidity: 76%
  • 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: 50%
  • Precipitation: 0.2"
  • Wind: 11mphNW 314°
  • Humidity: 75%
  • 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: 16%
  • Precipitation: 0"
  • Wind: 13mphN 356°
  • Humidity: 72%
  • UV index: 6
  • Sunrise: 6:37 am EST
  • Sunset: 5:34 pm EST
  • ▼
  • Sunday
  • Nov 15, 2026
  • 77°F
  • 72°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0"
  • Wind: 15mphNNE 23°
  • Humidity: 72%
  • UV index: 6
  • Sunrise: 6:38 am EST
  • Sunset: 5:34 pm EST
  • ▼
During the upcoming ten-day period, primarily cloudy and occasionally rain-filled weather is expected.
Rainfall is forecasted for Sunday, Tuesday, Thursday and next Friday.
In the upcoming period, the maximum temperature will vary between 77°F and 84.2°F, while the minimum temperature is forecast to range between 66.2°F and 77°F.
Saturday is expected to be the hottest, reaching up to 84.2°F; with a maximum temperature of 77°F, next Saturday and Sunday will be the coldest days.
Taking the humidity into consideration, the maximum feel-like temperature may increase and range between 77°F and a blazing 91.4°F.
Updated: Nov 6, 2026 @ 21:04:15 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Saturday, a partly cloudy outlook will keep the sky interesting throughout the day.

Tomorrow, the highest temperature will be 84.2°F, while the lowest temperature will be 75.2°F. The maximum heat index, which measures the combined effect of heat and moisture, is evaluated at 91.4°F.
The maximum temperature tomorrow will be a couple of degrees higher than the average highest temperature in November. The lowest temperature tomorrow 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, a mix of clouds and blue sky is expected.

On Sunday, there is a low chance of minimal precipitation in Key Largo.

On Sunday, the highest temperature in Key Largo will be 82.4°F, while the lowest temperature will be 75.2°F.