Weather forecast for todayHutchinson Island South, FL

Weather forecast for today

Current condition 8:14 am EDT

  • 77°F
  • Feels like:
    77°F
Mostly Cloudy
Mostly Cloudy
  • Precipitation: 0"
  • Wind: 16mphNNE 30°
  • Humidity: 66%
  • Dewpoint: 64°F
  • Pressure: 30.06"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
Currently, predominantly cloudy skies are keeping the sun hidden.
The temperature is a moderately hot 77°F. The current temperature is only a few degrees off the maximum of 82.4°F for the day.

Sunday Oct 18, 2026

  • 82°F
  • 75°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 21mphNE 40°
  • Humidity: 67%
  • UV index: 8
  • Sunrise: 7:22 am EDT
  • Sunset: 6:49 pm EDT
  • ▼
Today, on Sunday, October 18, patchy clouds and steady winds will continue.
Minor temperature shifts from a high of a warm 82.4°F to a low of a moderately hot 75.2°F are anticipated.
The maximum heat index, which reflects the perceived temperature due to humidity levels, is appraised at a hot 86°F. Take into consideration that the heat index values are calculated for shade and light wind conditions.
Sunrise was at 7:22 am and sunset will be at 6:49 pm; the daylight will last for 11h and 27min.

Hourly overview

Hourly temperatures

Warmest period: 1 pm - 3 pm 86°C.
Coldest period: 9 pm - 11 pm 81°C.

Chance of precipitation

Highest chance: 7 pm 24%.

Hourly weather forecast

  • 9 am
  • 79°F
  • Feels like:
    82°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 17mphNE 37°
  • Humidity: 66%
  • Pressure: 30.06"Hg
  • Visibility: 9mi
  • UV index: 1
  • ▼
  • 10 am
  • 79°F
  • Feels like:
    82°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 19mphNE 38°
  • Humidity: 65%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 11 am
  • 81°F
  • Feels like:
    84°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 20mphNE 38°
  • Humidity: 64%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
  • 12 pm
  • 81°F
  • Feels like:
    86°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 21mphNE 40°
  • Humidity: 67%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 6
  • ▼
  • 1 pm
  • 81°F
  • Feels like:
    86°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 19mphNE 38°
  • Humidity: 66%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 8
  • ▼
  • 2 pm
  • 82°F
  • Feels like:
    86°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 21mphNE 40°
  • Humidity: 66%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 7
  • ▼
  • 3 pm
  • 81°F
  • Feels like:
    86°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 21mphNE 43°
  • Humidity: 67%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 6
  • ▼
  • 4 pm
  • 81°F
  • Feels like:
    84°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Precip. probability: 12%
  • Precipitation: 0"
  • Wind: 20mphNE 44°
  • Humidity: 68%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 5 pm
  • 81°F
  • Feels like:
    84°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Precip. probability: 22%
  • Precipitation: 0"
  • Wind: 21mphNE 46°
  • Humidity: 70%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 79°F
  • Feels like:
    82°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 19mphNE 45°
  • Humidity: 72%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:49 pm
  • 7 pm
  • 79°F
  • Feels like:
    82°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 19mphNE 44°
  • Humidity: 72%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 79°F
  • Feels like:
    82°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 18mphNE 44°
  • Humidity: 72%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 77°F
  • Feels like:
    81°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 13%
  • Precipitation: 0"
  • Wind: 19mphNE 46°
  • Humidity: 74%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 77°F
  • Feels like:
    82°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 19mphNE 47°
  • Humidity: 72%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 77°F
  • Feels like:
    81°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 11%
  • Precipitation: 0"
  • Wind: 19mphNE 49°
  • Humidity: 72%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, in Hutchinson Island South, cloudy skies are expected.
The temperature will be between a minimum of 77°F and a maximum of 82.4°F. The warmest part of the day is expected around 2 pm.
Updated: Oct 18, 2026 @ 12:14:40 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 8:14 am EDT, the temperature in Hutchinson Island South is 77°F.

Today, blustery and partly cloudy weather is anticipated.

Today, the highest temperature will be 82.4°F, while the lowest temperature will be 75.2°F. The maximum heat index, which measures the combined effect of heat and moisture, is estimated at 86°F.
The maximum temperature today will be significantly higher than the average highest temperature of 32°F in October. Today, the lowest temperature will be also uncommonly higher than the average low of 32°F.

On Sunday, in Hutchinson Island South, sunrise was at 7:22 am and sunset will be at 6:49 pm (EDT).

Today, the daylight will last for 11h and 27min.