Weather forecast for todayCaptiva, FL

Weather forecast for today

Current condition 1:15 am EDT

  • 66°F
  • Feels like:
    66°F
Cloudy / Wind
Cloudy / Wind
  • Precipitation: 0"
  • Wind: 21mphNNE 30°
  • Humidity: 90%
  • Dewpoint: 64°F
  • Pressure: 30.05"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
At the moment, low-hanging clouds are moving quickly as winds push them along.
The temperature is a breezy 66.2°F. The current temperature is almost at the minimum-predicted 69.8°F for today.

Sunday Oct 18, 2026

  • 82°F
  • 70°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 22mphNE 45°
  • Humidity: 73%
  • UV index: 8
  • Sunrise: 7:29 am EDT
  • Sunset: 6:57 pm EDT
  • ▼
Today, high-altitude clouds and persistent breezes will linger.
The temperature will vary between a maximum of a temperate 82.4°F and a minimum of an agreeable 69.8°F.
The maximum heat index, which represents the influence of relative humidity on air temperature, is calculated to be a humid 87.8°F. Take into consideration that the heat index values are calculated for shade and light wind conditions.
The maximum temperature will align with October's usual high of 83.3°F.
Sunrise will be at 7:29 am and sunset at 6:57 pm; the daylight will last for 11h and 28min.

Hourly overview

Hourly temperatures

Warmest hour: 2 pm 86°C.
Coldest hour: 2 am 68°C.

Chance of precipitation

Highest chance: 11 pm 5%.

Hourly weather forecast

  • 2 am
  • 68°F
  • Feels like:
    68°F
Cloudy / Wind
Cloudy / Wind
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 21mphNE 34°
  • Humidity: 88%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 68°F
  • Feels like:
    68°F
Mostly Cloudy / Wind
Mostly Cloudy / Wind
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 20mphNE 35°
  • Humidity: 84%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 70°F
  • Feels like:
    70°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 19mphNE 35°
  • Humidity: 84%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 7:29 am
  • 8 am
  • 70°F
  • Feels like:
    70°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 20mphNE 36°
  • Humidity: 84%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 am
  • 73°F
  • Feels like:
    75°F
Mostly Sunny / Wind
Mostly Sunny / Wind
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 21mphNE 42°
  • Humidity: 79%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 12 pm
  • 79°F
  • Feels like:
    82°F
Mostly Sunny / Wind
Mostly Sunny / Wind
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 22mphNE 49°
  • Humidity: 70%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 7
  • ▼
  • 2 pm
  • 81°F
  • Feels like:
    86°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 21mphNE 51°
  • Humidity: 67%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 8
  • ▼
  • 4 pm
  • 81°F
  • Feels like:
    86°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 21mphNE 50°
  • Humidity: 66%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 6 pm
  • 81°F
  • Feels like:
    84°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 21mphNE 47°
  • Humidity: 65%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:57 pm
  • 8 pm
  • 77°F
  • Feels like:
    81°F
Mostly Clear / Wind
Mostly Clear / Wind
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 20mphNE 45°
  • Humidity: 73%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 75°F
  • Feels like:
    79°F
Clear / Wind
Clear / Wind
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 20mphNE 42°
  • Humidity: 78%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, in Captiva, primarily gloomy and occasionally clear weather is expected.
The temperature will be between a minimum of 68°F and a maximum of 82.4°F. The warmest part of the day is anticipated around 3 pm.
Today, the high temperature will be comparable to October's average. The minimum temperature will be also slightly cooler than October's average low of 73.9°F.
Updated: Oct 18, 2026 @ 05:15:19 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (1:15 am EDT) it is 66.2°F in Captiva.

On Sunday, in Captiva, high-altitude clouds and persistent breezes will linger.

Today, the highest temperature will be 82.4°F, while the lowest temperature will be 69.8°F. The maximum heat index, which indicates how humid air affects the felt temperature, is computed to be 87.8°F.
The highest temperature today will be in line with the average maximum temperature in October. The lowest temperature today will be relatively lower than the average low temperature.

On Sunday, in Captiva, sunrise will be at 7:29 am and sunset at 6:57 pm (EDT).

In Captiva, today, there will be 11h and 28min of daylight.