Weather forecast for 10 daysDuck Key, FL
Weather forecast for the weekend
Sunday Nov 8, 2026
- 82°F
- 77°F
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 7mphENE 64°
- Humidity: 75%
- UV index: 7
- Sunrise: 6:35 am EST
- Sunset: 5:39 pm EST
- details ▼
On Sunday, in Duck Key, expect a mix of sun and clouds throughout the day.
Minor temperature variations are forecasted, peaking at a maximum of a moderately hot 82.4°F and dropping to a minimum of a temperate 77°F.
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is estimated at a humid 87.8°F. Take into consideration that the heat index values are calculated for shade and light wind conditions.
The highest temperature for today is expected to be relatively higher than the average November temperature of 77.9°F.
Sunrise was at 6:35 am and sunset will be at 5:39 pm; the daylight will last for 11h and 4min.
Minor temperature variations are forecasted, peaking at a maximum of a moderately hot 82.4°F and dropping to a minimum of a temperate 77°F.
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is estimated at a humid 87.8°F. Take into consideration that the heat index values are calculated for shade and light wind conditions.
The highest temperature for today is expected to be relatively higher than the average November temperature of 77.9°F.
Sunrise was at 6:35 am and sunset will be at 5:39 pm; the daylight will last for 11h and 4min.
10-day overview
Daily temperatures
Warmest period: today - Thursday 82°C.
Coldest day: Saturday 75°C.
Coldest day: Saturday 75°C.
Chance of precipitation
Highest chance: Friday 40%.
Long-term weather forecast
- Sunday
- Nov 8, 2026
- 82°F
- 77°F
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 7mphENE 64°
- Humidity: 75%
- UV index: 7
- Sunrise: 6:35 am EST
- Sunset: 5:39 pm EST
- details ▼
- Monday
- Nov 9, 2026
- 82°F
- 77°F
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 6mphE 87°
- Humidity: 75%
- UV index: 7
- Sunrise: 6:35 am EST
- Sunset: 5:39 pm EST
- details ▼
- Tuesday
- Nov 10, 2026
- 82°F
- 79°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 9mphE 96°
- Humidity: 72%
- UV index: 7
- Sunrise: 6:36 am EST
- Sunset: 5:38 pm EST
- details ▼
- Wednesday
- Nov 11, 2026
- 82°F
- 77°F
Partly Cloudy
- Precip. probability: 17%
- Precipitation: 0"
- Wind: 6mphESE 112°
- Humidity: 72%
- UV index: 7
- Sunrise: 6:37 am EST
- Sunset: 5:38 pm EST
- details ▼
- Thursday
- Nov 12, 2026
- 82°F
- 75°F
PM Showers
- Precip. probability: 34%
- Precipitation: 0.35"
- Wind: 9mphWSW 241°
- Humidity: 75%
- UV index: 5
- Sunrise: 6:37 am EST
- Sunset: 5:37 pm EST
- details ▼
- Friday
- Nov 13, 2026
- 79°F
- 68°F
AM Showers
- Precip. probability: 40%
- Precipitation: 0.08"
- Wind: 14mphNW 315°
- Humidity: 74%
- UV index: 4
- Sunrise: 6:38 am EST
- Sunset: 5:37 pm EST
- details ▼
- Saturday
- Nov 14, 2026
- 75°F
- 66°F
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 15mphN 358°
- Humidity: 61%
- UV index: 6
- Sunrise: 6:39 am EST
- Sunset: 5:36 pm EST
- details ▼
- Sunday
- Nov 15, 2026
- 77°F
- 70°F
Mostly Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 14mphNE 34°
- Humidity: 64%
- UV index: 6
- Sunrise: 6:40 am EST
- Sunset: 5:36 pm EST
- details ▼
- Monday
- Nov 16, 2026
- 77°F
- 72°F
Partly Cloudy
- Precip. probability: 14%
- Precipitation: 0"
- Wind: 17mphNE 49°
- Humidity: 67%
- UV index: 6
- Sunrise: 6:40 am EST
- Sunset: 5:36 pm EST
- details ▼
- Tuesday
- Nov 17, 2026
- 79°F
- 73°F
Partly Cloudy
- Precip. probability: 16%
- Precipitation: 0"
- Wind: 19mphENE 57°
- Humidity: 70%
- UV index: 6
- Sunrise: 6:41 am EST
- Sunset: 5:35 pm EST
- details ▼
Primarily cloudy and occasionally rain-soaked and mostly clear weather is expected.
Rain is forecasted for Thursday and Friday.
In the upcoming days, the maximum temperature will vary between 75.2°F and 82.4°F, while the lowest night temperatures will vary significantly, as the lowest temperatures will be recorded between 66.2°F and 78.8°F.
With a maximum temperature of 82.4°F, Sunday through Thursday will be the warmest days; expect the coldest day on Saturday with a high of 75.2°F.
Rain is forecasted for Thursday and Friday.
In the upcoming days, the maximum temperature will vary between 75.2°F and 82.4°F, while the lowest night temperatures will vary significantly, as the lowest temperatures will be recorded between 66.2°F and 78.8°F.
With a maximum temperature of 82.4°F, Sunday through Thursday will be the warmest days; expect the coldest day on Saturday with a high of 75.2°F.
Updated: Nov 8, 2026 @ 14:25:30 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
On Sunday, in Duck Key, sunny moments will alternate with patchy cloud cover.
Today, the highest temperature will be 82.4°F, while the lowest temperature will be 77°F. The maximum heat index, which combines relative humidity and air temperature, is computed to be 87.8°F.
The maximum temperature will be relatively higher than the average highest temperature of 77.9°F in November. Today, the lowest temperature will be in line with the average low temperature.
The maximum temperature will be relatively higher than the average highest temperature of 77.9°F in November. Today, the lowest temperature will be in line with the average low temperature.
On Sunday, in Duck Key, sunrise was at 6:35 am and sunset will be at 5:39 pm (EST).
In Duck Key, today, there will be 11h and 4min of daylight.
