Weather forecast for todayDuck Key, FL
Weather forecast for today
Current condition 2:29 am EDT
- 79°F
- Feels like:84°F
Cloudy
- Precipitation: 0"
- Wind: 15mphNNE 20°
- Humidity: 89%
- Dewpoint: 75°F
- Pressure: 29.96"Hg
- Visibility: 8mi
- UV index: 0
- details ▼
Currently, in Duck Key, a dense layer of clouds is keeping the day dull and overcast.
The temperature is a temperate 78.8°F, and the real-feel temperature is appraised at a warm 84.2°F. The current temperature is almost at the maximum of today's 82.4°F.
The temperature is a temperate 78.8°F, and the real-feel temperature is appraised at a warm 84.2°F. The current temperature is almost at the maximum of today's 82.4°F.
Sunday Oct 18, 2026
- 82°F
- 79°F
PM Thunderstorms / Wind
- Precip. probability: 57%
- Precipitation: 0"
- Wind: 23mphNE 43°
- Humidity: 83%
- UV index: 6
- Sunrise: 7:23 am EDT
- Sunset: 6:54 pm EDT
- details ▼
Today, thunderstorms and strong winds are likely in the afternoon.
Minimal precipitation is expected. The temperature will peak at a moderately hot 82.4°F during the day, slightly dropping to a low of a warm 78.8°F at night.
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is appraised at a tropical 91.4°F. Note that heat index values are valued for light wind and location in the shade.
Today's highest temperature is forecasted to match the regular high for October at 82.2°F.
Sunrise will be at 7:23 am and sunset at 6:54 pm; the daylight will last for 11h and 31min.
Minimal precipitation is expected. The temperature will peak at a moderately hot 82.4°F during the day, slightly dropping to a low of a warm 78.8°F at night.
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is appraised at a tropical 91.4°F. Note that heat index values are valued for light wind and location in the shade.
Today's highest temperature is forecasted to match the regular high for October at 82.2°F.
Sunrise will be at 7:23 am and sunset at 6:54 pm; the daylight will last for 11h and 31min.
Hourly overview
Hourly temperatures
Warmest period: 12 pm - 3 pm 90°C.
Coldest hour: 6 am 79°C.
Coldest hour: 6 am 79°C.
Chance of precipitation
Highest chance: 3 pm 57%.
Hourly weather forecast
- 4 am
- 79°F
- Feels like:84°F
Cloudy
- Precip. probability: 13%
- Precipitation: 0"
- Wind: 17mphNNE 22°
- Humidity: 88%
- Pressure: 29.94"Hg
- Visibility: 7mi
- UV index: 0
- details ▼
- 6 am
- 79°F
- Feels like:79°F
Cloudy
- Precip. probability: 21%
- Precipitation: 0"
- Wind: 17mphNNE 22°
- Humidity: 90%
- Pressure: 29.94"Hg
- Visibility: 7mi
- UV index: 0
- details ▼
Sunrise: 7:23 am
- 8 am
- 79°F
- Feels like:84°F
Cloudy
- Precip. probability: 14%
- Precipitation: 0"
- Wind: 18mphNNE 27°
- Humidity: 91%
- Pressure: 29.97"Hg
- Visibility: 7mi
- UV index: 0
- details ▼
- 10 am
- 81°F
- Feels like:88°F
Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 19mphNE 39°
- Humidity: 83%
- Pressure: 30"Hg
- Visibility: 9mi
- UV index: 1
- details ▼
- 12 pm
- 82°F
- Feels like:90°F
Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 19mphNE 46°
- Humidity: 81%
- Pressure: 30"Hg
- Visibility: 10mi
- UV index: 5
- details ▼
- 2 pm
- 82°F
- Feels like:91°F
Scattered Thunderstorms
- Precip. probability: 52%
- Precipitation: 0.04"
- Wind: 19mphNE 52°
- Humidity: 79%
- Pressure: 29.97"Hg
- Visibility: 7mi
- UV index: 4
- details ▼
- 4 pm
- 82°F
- Feels like:90°F
Scattered Thunderstorms / Wind
- Precip. probability: 58%
- Precipitation: 0.04"
- Wind: 21mphNE 50°
- Humidity: 81%
- Pressure: 29.94"Hg
- Visibility: 7mi
- UV index: 2
- details ▼
- 6 pm
- 81°F
- Feels like:88°F
Scattered Thunderstorms / Wind
- Precip. probability: 46%
- Precipitation: 0.04"
- Wind: 23mphNE 50°
- Humidity: 81%
- Pressure: 29.94"Hg
- Visibility: 7mi
- UV index: 0
- details ▼
Sunset: 6:54 pm
- 8 pm
- 81°F
- Feels like:86°F
Scattered Thunderstorms / Wind
- Precip. probability: 37%
- Precipitation: 0.04"
- Wind: 24mphNE 43°
- Humidity: 84%
- Pressure: 29.97"Hg
- Visibility: 7mi
- UV index: 0
- details ▼
- 10 pm
- 81°F
- Feels like:86°F
Heavy Thunderstorms / Wind
- Precip. probability: 64%
- Precipitation: 0.35"
- Wind: 22mphNE 42°
- Humidity: 83%
- Pressure: 29.97"Hg
- Visibility: 4mi
- UV index: 0
- details ▼
Today, a combination of unstable, gloomy and rain-filled weather is forecasted.
Rain is predicted at 11 am, and from 1 pm to 11 pm. With elevated precipitation of 0.35", most rainfall is expected at 10 pm.
The temperature will vary between the highest temperature of 82.4°F and the lowest temperature of 78.8°F. The feels-like temperature will be between the highest temperature of 91.4°F and the lowest temperature of 78.8°F. The warmest part of the day will be from 11 am to 4 pm.
The maximum temperature today will be alike with October's average high. Today, the temperature will drop to a level also comparable to October's average minimum of 79.3°F.
Rain is predicted at 11 am, and from 1 pm to 11 pm. With elevated precipitation of 0.35", most rainfall is expected at 10 pm.
The temperature will vary between the highest temperature of 82.4°F and the lowest temperature of 78.8°F. The feels-like temperature will be between the highest temperature of 91.4°F and the lowest temperature of 78.8°F. The warmest part of the day will be from 11 am to 4 pm.
The maximum temperature today will be alike with October's average high. Today, the temperature will drop to a level also comparable to October's average minimum of 79.3°F.
Updated: Oct 18, 2026 @ 06:29:58 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
The current temperature (2:29 am EDT) is 78.8°F. Feels-like temperature is 84.2°F.
Today, in Duck Key, expect thunderstorms and gusty winds later in the day, with possible lightning.
There is a high likelihood of rainfall, but precipitation will be minimal.
Today, the maximum temperature will be 82.4°F, while the minimum temperature will be 78.8°F. The maximum heat index, which adjusts the air temperature based on humidity, is evaluated at 91.4°F.
The maximum temperature will be in line with the average highest temperature of 82.2°F in October. The lowest temperature today will be also in line with the average low temperature.
The maximum temperature will be in line with the average highest temperature of 82.2°F in October. The lowest temperature today will be also in line with the average low temperature.
On Sunday, in Duck Key, sunrise will be at 7:23 am and sunset at 6:54 pm (EDT).
In Duck Key, today, there will be 11h and 31min of daylight.
Duck Key, Florida, USA
- en: Duck Key, Florida, USA
- es: Duck Key, Florida, EE.UU.
- hr: Dak Ki, Florida, SAD
- mk: Dak Ki, Florida, SAD
- sr: Dak Ki, Florida, SAD
- zh: Duck Key, 佛罗里达, 美国
- Latitude: 24.770972°
- Longitude: -80.912014°
- Elevation: 3 ft
- Current time: 2:55am EDT
- Sunrise: 7:23 am EDT
- Sunset: 6:54 pm EDT
- Timezone: America/New_York
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