Weather forecast for todayIslandia, FL

Weather forecast for today

Current condition 5:07 am EDT

  • 79°F
  • Feels like:
    82°F
Clear
Clear
  • Precipitation: 0"
  • Wind: 17mphNNE 20°
  • Humidity: 74%
  • Dewpoint: 70°F
  • Pressure: 29.96"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
In Islandia, currently, a perfect day unfolds under completely clear skies.
The temperature is a warm 78.8°F, the feels-like reading is appraised at a temperate 82.4°F. The current temperature is almost at the maximum anticipated 82.4°F for today.

Tuesday Oct 20, 2026

  • 82°F
  • 75°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 20mphNE 34°
  • Humidity: 69%
  • UV index: 8
  • Sunrise: 7:22 am EDT
  • Sunset: 6:49 pm EDT
  • ▼
On Tuesday, in Islandia, expect blustery conditions under a sky filled with passing clouds.
The day's temperature scale will range from a moderate high of a warm 82.4°F to a minimum of a moderately hot 75.2°F.
The maximum heat index, which combines relative humidity and air temperature, is estimated at a tropical 87.8°F. Note that heat index values are valued for light wind and location in the shade.
The temperature will be in line with October's average maximum of 84.2°F.
Sunrise will be at 7:22 am and sunset at 6:49 pm; the daylight will last for 11h and 27min.

Hourly overview

Hourly temperatures

Warmest period: 12 pm - 6 pm 86°C.
Minimum temperature: 82°C.

Chance of precipitation

Highest chance: 12 pm 20%.

Hourly weather forecast

  • 6 am
  • 79°F
  • Feels like:
    82°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 16mphNNE 25°
  • Humidity: 75%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 7:22 am
  • 8 am
  • 79°F
  • Feels like:
    82°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 12%
  • Precipitation: 0"
  • Wind: 16mphNNE 23°
  • Humidity: 76%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 am
  • 81°F
  • Feels like:
    84°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 18mphNE 39°
  • Humidity: 68%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 12 pm
  • 82°F
  • Feels like:
    86°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Precip. probability: 20%
  • Precipitation: 0"
  • Wind: 20mphNE 41°
  • Humidity: 68%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 7
  • ▼
  • 2 pm
  • 82°F
  • Feels like:
    86°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 18mphNE 43°
  • Humidity: 67%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 7
  • ▼
  • 4 pm
  • 82°F
  • Feels like:
    86°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 17%
  • Precipitation: 0"
  • Wind: 19mphNE 40°
  • Humidity: 67%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 6 pm
  • 82°F
  • Feels like:
    86°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 19mphNE 36°
  • Humidity: 65%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:49 pm
  • 8 pm
  • 81°F
  • Feels like:
    84°F
Mostly Clear
Mostly Clear
  • Precip. probability: 13%
  • Precipitation: 0"
  • Wind: 17mphNNE 29°
  • Humidity: 68%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 79°F
  • Feels like:
    84°F
Mostly Clear
Mostly Clear
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 16mphNNE 26°
  • Humidity: 68%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, cloudy weather is anticipated.
The temperature will vary between the lowest temperature of 78.8°F and the highest temperature of 82.4°F. The warmest part of the day will be from noon to 6 pm.
The forecasted high will be consistent with the typical October maximum of 84.2°F. The temperature low is forecasted to be also resembling the usual October value of 76.3°F.
Updated: Oct 20, 2026 @ 09:07:14 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 5:07 am EDT, the temperature is 78.8°F.

On Tuesday, wind-swept clouds will drift across the sky, making for a partly cloudy and breezy day.

Today, the highest temperature will be 82.4°F, while the lowest temperature will be 75.2°F. The maximum heat index, which represents the influence of relative humidity on air temperature, is calculated to be 87.8°F.
The highest temperature will be in line with the average maximum of 84.2°F in October. The lowest temperature will be also in line with the average low of 76.3°F.

On Tuesday, in Islandia, sunrise will be at 7:22 am and sunset at 6:49 pm (EDT).

In Islandia, Florida, today, there will be 11h and 27min of daylight.