Weather forecast for 10 daysMatlacha Isles-Matlacha Shores, FL

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 84°F
  • 68°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 19mphNE 50°
  • Humidity: 58%
  • UV index: 8
  • Sunrise: 7:29 am EDT
  • Sunset: 6:57 pm EDT
  • ▼
On Sunday, October 18, mostly sunny weather is likely, with high visibility.
The maximum temperature will be a warm 84.2°F, while the minimum temperature will be an agreeable 68°F.
The maximum heat index, which combines relative humidity and air temperature, is appraised at a humid 87.8°F. Note that heat index values are valued for light wind and location in the shade.
Sunrise was at 7:29 am and sunset will be at 6:57 pm; the daylight will last for 11h and 28min.

10-day overview

Daily temperatures

Warmest day: tomorrow 86°C.
Minimum temperature: 82°C.

Chance of precipitation

Highest chance: Tuesday 27.10. 20%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • 84°F
  • 68°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 19mphNE 50°
  • Humidity: 58%
  • UV index: 8
  • Sunrise: 7:29 am EDT
  • Sunset: 6:57 pm EDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 86°F
  • 64°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 11%
  • Precipitation: 0"
  • Wind: 16mphNE 46°
  • Humidity: 68%
  • UV index: 8
  • Sunrise: 7:29 am EDT
  • Sunset: 6:56 pm EDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 84°F
  • 63°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 12mphNE 35°
  • Humidity: 64%
  • UV index: 8
  • Sunrise: 7:30 am EDT
  • Sunset: 6:55 pm EDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 84°F
  • 64°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 9mphNNE 29°
  • Humidity: 63%
  • UV index: 8
  • Sunrise: 7:31 am EDT
  • Sunset: 6:54 pm EDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 82°F
  • 63°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 9mphNNE 23°
  • Humidity: 61%
  • UV index: 8
  • Sunrise: 7:31 am EDT
  • Sunset: 6:53 pm EDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 84°F
  • 64°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 11mphNNE 33°
  • Humidity: 58%
  • UV index: 8
  • Sunrise: 7:32 am EDT
  • Sunset: 6:52 pm EDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 84°F
  • 68°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 12%
  • Precipitation: 0"
  • Wind: 16mphNE 39°
  • Humidity: 66%
  • UV index: 8
  • Sunrise: 7:32 am EDT
  • Sunset: 6:51 pm EDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 84°F
  • 66°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 19mphNE 35°
  • Humidity: 65%
  • UV index: 7
  • Sunrise: 7:33 am EDT
  • Sunset: 6:51 pm EDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 82°F
  • 64°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 12%
  • Precipitation: 0"
  • Wind: 16mphNNE 30°
  • Humidity: 64%
  • UV index: 7
  • Sunrise: 7:34 am EDT
  • Sunset: 6:50 pm EDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 84°F
  • 66°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 20%
  • Precipitation: 0"
  • Wind: 12mphNNE 29°
  • Humidity: 63%
  • UV index: 7
  • Sunrise: 7:34 am EDT
  • Sunset: 6:49 pm EDT
  • ▼
Forecasts for the ten-day outlook show that primarily mostly clear and occasionally overcast weather is expected.
Rainfall is not predicted in Matlacha Isles-Matlacha Shores in the upcoming days.
Highs will stay within a very narrow margin in the upcoming days. The maximum temperature will vary between 82.4°F and 86°F, while the lowest nightly temperature differences will be also negligible, as the minimum temperature is expected to range between 62.6°F and 68°F.
Expect the hottest day on Monday, with temperatures peaking at 86°F; with a maximum temperature of 82.4°F, Thursday and next Monday will be the coldest days.
Including the humidity's impact, the maximum feel-like temperature may increase and vary between a blazing 86°F and a fiery hot 95°F.
Updated: Oct 18, 2026 @ 15:26:35 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, in Matlacha Isles-Matlacha Shores, mostly clear skies and sunshine will create ideal daytime conditions.

Today, the maximum temperature will be 84.2°F, while the minimum temperature will be 68°F. The maximum heat index, which represents the influence of relative humidity on air temperature, is calculated to be 87.8°F.

On Sunday, in Matlacha Isles-Matlacha Shores, sunrise was at 7:29 am and sunset will be at 6:57 pm (EDT).

Today in Matlacha Isles-Matlacha Shores, the daylight will last for 11h and 28min.