Weather forecast for 10 daysMatlacha Isles, FL
Weather forecast for the weekend
Sunday Oct 18, 2026
- 84°F
- 68°F
Partly Cloudy
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 18mphNE 44°
- Humidity: 68%
- UV index: 8
- Sunrise: 7:29 am EDT
- Sunset: 6:57 pm EDT
- details ▼
Today, on Sunday, October 18, expect a mix of sun and clouds throughout the day.
The highest temperature will be a temperate 84.2°F, while the lowest forecasted temperature is an agreeable 68°F.
The maximum heat index, which indicates how humid air affects the felt temperature, is assessed at a blazing 89.6°F. Take into consideration that the heat index values are calculated for shade and light wind conditions.
Sunrise will be at 7:29 am and sunset at 6:57 pm; the daylight will last for 11h and 28min.
The highest temperature will be a temperate 84.2°F, while the lowest forecasted temperature is an agreeable 68°F.
The maximum heat index, which indicates how humid air affects the felt temperature, is assessed at a blazing 89.6°F. Take into consideration that the heat index values are calculated for shade and light wind conditions.
Sunrise will be at 7:29 am and sunset at 6:57 pm; the daylight will last for 11h and 28min.
10-day overview
Daily temperatures
Warmest day: tomorrow 86°C.
Minimum temperature: 84°C.
Minimum temperature: 84°C.
Chance of precipitation
Highest chance: Tuesday 27.10. 22%.
Long-term weather forecast
- Sunday
- Oct 18, 2026
- 84°F
- 68°F
Partly Cloudy
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 18mphNE 44°
- Humidity: 68%
- UV index: 8
- Sunrise: 7:29 am EDT
- Sunset: 6:57 pm EDT
- details ▼
- Monday
- Oct 19, 2026
- 86°F
- 64°F
Mostly Sunny
- Precip. probability: 11%
- Precipitation: 0"
- Wind: 16mphNE 45°
- Humidity: 70%
- UV index: 8
- Sunrise: 7:29 am EDT
- Sunset: 6:56 pm EDT
- details ▼
- Tuesday
- Oct 20, 2026
- 84°F
- 63°F
Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 12mphNE 36°
- Humidity: 64%
- UV index: 8
- Sunrise: 7:30 am EDT
- Sunset: 6:55 pm EDT
- details ▼
- Wednesday
- Oct 21, 2026
- 84°F
- 64°F
Mostly Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 9mphNNE 28°
- Humidity: 63%
- UV index: 8
- Sunrise: 7:31 am EDT
- Sunset: 6:54 pm EDT
- details ▼
- Thursday
- Oct 22, 2026
- 84°F
- 64°F
Mostly Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 11mphNNE 23°
- Humidity: 60%
- UV index: 8
- Sunrise: 7:31 am EDT
- Sunset: 6:53 pm EDT
- details ▼
- Friday
- Oct 23, 2026
- 84°F
- 66°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 11mphNE 34°
- Humidity: 59%
- UV index: 8
- Sunrise: 7:32 am EDT
- Sunset: 6:52 pm EDT
- details ▼
- Saturday
- Oct 24, 2026
- 84°F
- 68°F
Mostly Sunny
- Precip. probability: 11%
- Precipitation: 0"
- Wind: 16mphNE 40°
- Humidity: 66%
- UV index: 8
- Sunrise: 7:32 am EDT
- Sunset: 6:51 pm EDT
- details ▼
- Sunday
- Oct 25, 2026
- 84°F
- 66°F
Mostly Sunny
- Precip. probability: 17%
- Precipitation: 0"
- Wind: 17mphNNE 33°
- Humidity: 67%
- UV index: 7
- Sunrise: 7:33 am EDT
- Sunset: 6:51 pm EDT
- details ▼
- Monday
- Oct 26, 2026
- 84°F
- 66°F
Mostly Sunny
- Precip. probability: 13%
- Precipitation: 0"
- Wind: 14mphNNE 28°
- Humidity: 66%
- UV index: 7
- Sunrise: 7:34 am EDT
- Sunset: 6:50 pm EDT
- details ▼
- Tuesday
- Oct 27, 2026
- 84°F
- 66°F
Partly Cloudy
- Precip. probability: 22%
- Precipitation: 0"
- Wind: 12mphNNE 28°
- Humidity: 65%
- UV index: 7
- Sunrise: 7:34 am EDT
- Sunset: 6:49 pm EDT
- details ▼
Looking ahead to the next ten days, primarily bright and occasionally cloud-filled weather is anticipated.
Rainfall is not forecasted in Matlacha Isles in the upcoming days.
The maximum temperature will be almost identical during the next few days. Highs will range from 84.2°F to 86°F, while changes in the overnight low will be also barely noticeable, as the overnight low will fall between 62.6°F and 68°F.
The hottest day will be Monday, with a maximum of 86°F; all other days, the highest temperature will be 84.2°F.
Combining with the humidity, the maximum feel-like temperature may increase and vary between a blazing 87.8°F and a sizzling 95°F.
Rainfall is not forecasted in Matlacha Isles in the upcoming days.
The maximum temperature will be almost identical during the next few days. Highs will range from 84.2°F to 86°F, while changes in the overnight low will be also barely noticeable, as the overnight low will fall between 62.6°F and 68°F.
The hottest day will be Monday, with a maximum of 86°F; all other days, the highest temperature will be 84.2°F.
Combining with the humidity, the maximum feel-like temperature may increase and vary between a blazing 87.8°F and a sizzling 95°F.
Updated: Oct 18, 2026 @ 06:44:24 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
On Sunday, variable cloud cover will persist, but sunshine will break through.
Today, the maximum temperature will be 84.2°F, while the minimum temperature will be 68°F. The maximum heat index, which integrates air moisture with ambient temperature, is calculated to be 89.6°F.
On Sunday, in Matlacha Isles, sunrise will be at 7:29 am and sunset at 6:57 pm (EDT).
In Matlacha Isles, today, there will be 11h and 28min of daylight.
