Weather forecast for 10 daysRoyal Blue, TN
Weather forecast for the weekend
Sunday Oct 18, 2026
- 63°F
- 36°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 5mphE 91°
- Humidity: 55%
- UV index: 5
- Sunrise: 7:47 am EDT
- Sunset: 6:57 pm EDT
- details ▼
Today, on Sunday, October 18, expect consistent sunshine and open skies.
The temperature is predicted to vary significantly from a high of an enjoyable 62.6°F to a low of an icy 35.6°F.
The day’s highest temperature is anticipated to be moderately lower than the standard October average of 67.1°F.
Sunrise will be at 7:47 am and sunset at 6:57 pm; the daylight will last for 11h and 10min.
The temperature is predicted to vary significantly from a high of an enjoyable 62.6°F to a low of an icy 35.6°F.
The day’s highest temperature is anticipated to be moderately lower than the standard October average of 67.1°F.
Sunrise will be at 7:47 am and sunset at 6:57 pm; the daylight will last for 11h and 10min.
10-day overview
Daily temperatures
Maximum temperature: 72°C.
Coldest day: today 63°C.
Coldest day: today 63°C.
Chance of precipitation
Highest chance: Tuesday 27.10. 11%.
Long-term weather forecast
- Sunday
- Oct 18, 2026
- 63°F
- 36°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 5mphE 91°
- Humidity: 55%
- UV index: 5
- Sunrise: 7:47 am EDT
- Sunset: 6:57 pm EDT
- details ▼
- Monday
- Oct 19, 2026
- 66°F
- 37°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 6mphNNE 28°
- Humidity: 53%
- UV index: 5
- Sunrise: 7:48 am EDT
- Sunset: 6:55 pm EDT
- details ▼
- Tuesday
- Oct 20, 2026
- 70°F
- 37°F
Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 7mphNNE 30°
- Humidity: 50%
- UV index: 5
- Sunrise: 7:48 am EDT
- Sunset: 6:54 pm EDT
- details ▼
- Wednesday
- Oct 21, 2026
- 72°F
- 39°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 6mphNNE 30°
- Humidity: 49%
- UV index: 5
- Sunrise: 7:49 am EDT
- Sunset: 6:53 pm EDT
- details ▼
- Thursday
- Oct 22, 2026
- 68°F
- 37°F
Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 6mphNNE 22°
- Humidity: 58%
- UV index: 5
- Sunrise: 7:50 am EDT
- Sunset: 6:52 pm EDT
- details ▼
- Friday
- Oct 23, 2026
- 68°F
- 39°F
Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 5mphNE 42°
- Humidity: 58%
- UV index: 5
- Sunrise: 7:51 am EDT
- Sunset: 6:50 pm EDT
- details ▼
- Saturday
- Oct 24, 2026
- 70°F
- 41°F
Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 4mphE 82°
- Humidity: 61%
- UV index: 5
- Sunrise: 7:52 am EDT
- Sunset: 6:49 pm EDT
- details ▼
- Sunday
- Oct 25, 2026
- 70°F
- 41°F
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 4mphNE 48°
- Humidity: 62%
- UV index: 5
- Sunrise: 7:53 am EDT
- Sunset: 6:48 pm EDT
- details ▼
- Monday
- Oct 26, 2026
- 72°F
- 43°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 6mphNNE 24°
- Humidity: 58%
- UV index: 5
- Sunrise: 7:54 am EDT
- Sunset: 6:47 pm EDT
- details ▼
- Tuesday
- Oct 27, 2026
- 70°F
- 45°F
Partly Cloudy
- Precip. probability: 11%
- Precipitation: 0"
- Wind: 6mphNNE 23°
- Humidity: 61%
- UV index: 4
- Sunrise: 7:55 am EDT
- Sunset: 6:46 pm EDT
- details ▼
Weather patterns suggest that a combination of dry and sunny and gloomy weather is forecasted.
Rainfall is not expected in Royal Blue in the upcoming period.
In the upcoming days, the maximum temperature will vary between 62.6°F and 71.6°F, while the forecast minimum temperature falls between 35.6°F and 44.6°F.
With a maximum temperature of 71.6°F, Wednesday and next Monday will be the warmest days; today is the coldest day, with a maximum temperature of 62.6°F.
Rainfall is not expected in Royal Blue in the upcoming period.
In the upcoming days, the maximum temperature will vary between 62.6°F and 71.6°F, while the forecast minimum temperature falls between 35.6°F and 44.6°F.
With a maximum temperature of 71.6°F, Wednesday and next Monday will be the warmest days; today is the coldest day, with a maximum temperature of 62.6°F.
Updated: Oct 18, 2026 @ 05:45:10 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
On Sunday, sunshine will likely continue with scattered clouds at most.
Today, the maximum temperature will be 62.6°F, while the minimum temperature will be 35.6°F.
The maximum temperature will be moderately lower than the average highest temperature of 67.1°F in October. The lowest temperature will be noticeably lower than the average low of 46.9°F.
The maximum temperature will be moderately lower than the average highest temperature of 67.1°F in October. The lowest temperature will be noticeably lower than the average low of 46.9°F.
On Sunday, in Royal Blue, sunrise will be at 7:47 am and sunset at 6:57 pm (EDT).
In Royal Blue, today, there will be 11h and 10min of daylight.
