Weather forecast for todaySummerland Key, FL

Weather forecast for today

Current condition 7:21 pm EDT

  • 82°F
  • Feels like:
    91°F
Mostly Cloudy
Mostly Cloudy
  • Precipitation: 0"
  • Wind: 7mphN 350°
  • Humidity: 77%
  • Dewpoint: 75°F
  • Pressure: 29.93"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
In Summerland Key, at the moment, scattered clouds are merging, creating mostly cloudy conditions.
The temperature is a moderately hot 82.4°F, meanwhile, the real-feel temperature of which factors the actual air temperature with the relative humidity is assessed at a tropical 91.4°F. The current temperature is a few degrees off the lowest predicted temperature.

Saturday Oct 17, 2026

  • min.
  • 77°F
Thunderstorms
Thunderstorms
  • Precip. probability: 85%
  • Precipitation: 0.04"
  • Wind: 17mphNNE 27°
  • Humidity: 86%
  • UV index: 0
  • Sunrise: 7:24 am EDT
  • Sunset: 6:57 pm EDT
  • ▼
During the evening and for the rest of the night, stormy skies are anticipated.
Minimal precipitation is predicted for today. The lowest temperature will be a moderately hot 77°F.
Sunrise was at 7:24 am and sunset at 6:57 pm; the daylight lasted for 11h and 32min.

Hourly overview

Hourly temperatures

Warmest period: 8 pm - 9 pm 90°C.
Coldest period: 2 am - 4 am 84°C.

Chance of precipitation

Highest chance: 11 pm 100%.

Hourly weather forecast

  • 8 pm
  • 82°F
  • Feels like:
    90°F
Cloudy
Cloudy
  • Precip. probability: 20%
  • Precipitation: 0"
  • Wind: 8mphN 1°
  • Humidity: 81%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 82°F
  • Feels like:
    90°F
Showers
Showers
  • Precip. probability: 55%
  • Precipitation: 0"
  • Wind: 8mphN 1°
  • Humidity: 83%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 81°F
  • Feels like:
    88°F
Heavy Thunderstorms
Heavy Thunderstorms
  • Precip. probability: 99%
  • Precipitation: 0.51"
  • Wind: 11mphNNE 11°
  • Humidity: 87%
  • Pressure: 29.97"Hg
  • Visibility: 7mi
  • UV index: 0
  • ▼
  • 11 pm
  • 79°F
  • Feels like:
    86°F
Thunderstorms
Thunderstorms
  • Precip. probability: 100%
  • Precipitation: 0.35"
  • Wind: 11mphNNE 25°
  • Humidity: 89%
  • Pressure: 29.97"Hg
  • Visibility: 1mi
  • UV index: 0
  • ▼
  • 12 am
  • 79°F
  • Feels like:
    86°F
Thunderstorms
Thunderstorms
  • Precip. probability: 85%
  • Precipitation: 0.04"
  • Wind: 11mphNNE 31°
  • Humidity: 90%
  • Pressure: 29.97"Hg
  • Visibility: 6mi
  • UV index: 0
  • ▼
  • 1 am
  • 79°F
  • Feels like:
    86°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 50%
  • Precipitation: 0.04"
  • Wind: 14mphNE 35°
  • Humidity: 89%
  • Pressure: 29.94"Hg
  • Visibility: 7mi
  • UV index: 0
  • ▼
  • 2 am
  • 79°F
  • Feels like:
    84°F
Cloudy
Cloudy
  • Precip. probability: 22%
  • Precipitation: 0"
  • Wind: 16mphNE 35°
  • Humidity: 89%
  • Pressure: 29.94"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
  • 3 am
  • 79°F
  • Feels like:
    84°F
Showers
Showers
  • Precip. probability: 39%
  • Precipitation: 0.04"
  • Wind: 17mphNNE 31°
  • Humidity: 89%
  • Pressure: 29.94"Hg
  • Visibility: 7mi
  • UV index: 0
  • ▼
  • 4 am
  • 79°F
  • Feels like:
    84°F
Cloudy
Cloudy
  • Precip. probability: 19%
  • Precipitation: 0"
  • Wind: 17mphNE 35°
  • Humidity: 88%
  • Pressure: 29.94"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
  • 5 am
  • 77°F
  • Feels like:
    84°F
Cloudy
Cloudy
  • Precip. probability: 21%
  • Precipitation: 0"
  • Wind: 17mphNE 35°
  • Humidity: 89%
  • Pressure: 29.94"Hg
  • Visibility: 8mi
  • UV index: 0
  • ▼
For the rest of Saturday, a combination of turbulent, cloudy and showery weather is forecasted.
Rainfall is expected at 10 pm and 11 pm. With increased precipitation of 0.51", most rainfall is expected at 10 pm.
The temperature will be between a maximum of 82.4°F and a minimum of 78.8°F. The feels-like temperature will be between a maximum of 89.6°F and a minimum of 86°F.
Updated: Oct 17, 2026 @ 23:21:19 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (7:21 pm EDT) it is 82.4°F in Summerland Key. Feels-like temperature is 91.4°F.

On Saturday, scattered thunderstorms are expected to form.

There is a high chance of rainfall, but precipitation will be minimal.

On Saturday, in Summerland Key, sunrise was at 7:24 am and sunset at 6:57 pm (EDT).

Today, the daylight lasted for 11h and 32min.