Weather forecast for 10 daysCastaway Cove, TN
Weather forecast for the weekend
Sunday Oct 18, 2026
- 68°F
- 41°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 6mphNNE 33°
- Humidity: 57%
- UV index: 5
- Sunrise: 7:45 am EDT
- Sunset: 6:57 pm EDT
- details ▼
Today, in Castaway Cove, expect sunny weather with a crisp, clear sky.
The temperature is expected to vary significantly from a high of a pleasant 68°F to a low of a cold 41°F.
Expect the maximum temperature to remain consistent with the typical October high of 69.1°F.
Sunrise was at 7:45 am and sunset will be at 6:57 pm; the daylight will last for 11h and 11min.
The temperature is expected to vary significantly from a high of a pleasant 68°F to a low of a cold 41°F.
Expect the maximum temperature to remain consistent with the typical October high of 69.1°F.
Sunrise was at 7:45 am and sunset will be at 6:57 pm; the daylight will last for 11h and 11min.
10-day overview
Daily temperatures
Maximum temperature: 75°C.
Coldest day: today 68°C.
Coldest day: today 68°C.
Chance of precipitation
Highest chance: tomorrow 18%.
Long-term weather forecast
- Sunday
- Oct 18, 2026
- 68°F
- 41°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 6mphNNE 33°
- Humidity: 57%
- UV index: 5
- Sunrise: 7:45 am EDT
- Sunset: 6:57 pm EDT
- details ▼
- Monday
- Oct 19, 2026
- 72°F
- 43°F
Partly Cloudy
- Precip. probability: 18%
- Precipitation: 0"
- Wind: 6mphNNE 22°
- Humidity: 54%
- UV index: 5
- Sunrise: 7:46 am EDT
- Sunset: 6:55 pm EDT
- details ▼
- Tuesday
- Oct 20, 2026
- 75°F
- 43°F
Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 7mphNE 36°
- Humidity: 51%
- UV index: 5
- Sunrise: 7:47 am EDT
- Sunset: 6:54 pm EDT
- details ▼
- Wednesday
- Oct 21, 2026
- 75°F
- 43°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 6mphNNE 19°
- Humidity: 51%
- UV index: 5
- Sunrise: 7:48 am EDT
- Sunset: 6:53 pm EDT
- details ▼
- Thursday
- Oct 22, 2026
- 73°F
- 43°F
Sunny
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 8mphNNE 31°
- Humidity: 54%
- UV index: 5
- Sunrise: 7:49 am EDT
- Sunset: 6:52 pm EDT
- details ▼
- Friday
- Oct 23, 2026
- 73°F
- 45°F
Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 7mphNNE 29°
- Humidity: 52%
- UV index: 5
- Sunrise: 7:50 am EDT
- Sunset: 6:51 pm EDT
- details ▼
- Saturday
- Oct 24, 2026
- 73°F
- 43°F
Sunny
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 5mphN 7°
- Humidity: 61%
- UV index: 5
- Sunrise: 7:51 am EDT
- Sunset: 6:49 pm EDT
- details ▼
- Sunday
- Oct 25, 2026
- 73°F
- 45°F
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 6mphN 10°
- Humidity: 60%
- UV index: 5
- Sunrise: 7:52 am EDT
- Sunset: 6:48 pm EDT
- details ▼
- Monday
- Oct 26, 2026
- 75°F
- 46°F
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 6mphNNE 16°
- Humidity: 56%
- UV index: 5
- Sunrise: 7:53 am EDT
- Sunset: 6:47 pm EDT
- details ▼
- Tuesday
- Oct 27, 2026
- 75°F
- 50°F
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 6mphNNE 20°
- Humidity: 57%
- UV index: 5
- Sunrise: 7:54 am EDT
- Sunset: 6:46 pm EDT
- details ▼
Weather models show that a combination of bright and dull weather is predicted.
Rainfall is not anticipated in Castaway Cove in the upcoming days.
In the upcoming period, the highest temperature will vary between 68°F and 75.2°F, while nighttime temperatures are expected to vary from 41°F to 50°F.
With a maximum temperature of 75.2°F, Tuesday, Wednesday, next Monday and Tuesday will be the warmest days; today is the coldest day, with a maximum temperature of 68°F.
Rainfall is not anticipated in Castaway Cove in the upcoming days.
In the upcoming period, the highest temperature will vary between 68°F and 75.2°F, while nighttime temperatures are expected to vary from 41°F to 50°F.
With a maximum temperature of 75.2°F, Tuesday, Wednesday, next Monday and Tuesday will be the warmest days; today is the coldest day, with a maximum temperature of 68°F.
Updated: Oct 18, 2026 @ 12:08:41 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
Today, sunny and dry conditions are anticipated.
Today, the maximum temperature will be 68°F, while the minimum temperature will be 41°F.
The highest temperature today will be in line with the average maximum temperature in October. The lowest temperature today will be relatively lower than the average low temperature.
The highest temperature today will be in line with the average maximum temperature in October. The lowest temperature today will be relatively lower than the average low temperature.
On Sunday, in Castaway Cove, sunrise was at 7:45 am and sunset will be at 6:57 pm (EDT).
In Castaway Cove, today, there will be 11h and 11min of daylight.
