Weather forecast for 10 daysBelfast, TN
Weather forecast for the weekend
Saturday Oct 17, 2026
- 63°F
- 36°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 16mphNNE 15°
- Humidity: 43%
- UV index: 5
- Sunrise: 6:55 am CDT
- Sunset: 6:09 pm CDT
- details ▼
On Saturday, October 17, high-altitude clouds may scatter across the sky, but the sun will still shine.
Substantial temperature fluctuations from a high of an enjoyable 62.6°F to a low of a wintry 35.6°F are predicted.
The expected high is lower and consistent with November's normal of 57.4°F rather than October's.
Sunrise was at 6:55 am and sunset will be at 6:09 pm; the daylight will last for 11h and 14min.
Substantial temperature fluctuations from a high of an enjoyable 62.6°F to a low of a wintry 35.6°F are predicted.
The expected high is lower and consistent with November's normal of 57.4°F rather than October's.
Sunrise was at 6:55 am and sunset will be at 6:09 pm; the daylight will last for 11h and 14min.
Sunday Oct 18, 2026
- 70°F
- 37°F
Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 4mphE 91°
- Humidity: 49%
- UV index: 5
- Sunrise: 6:55 am CDT
- Sunset: 6:07 pm CDT
- details ▼
Tomorrow, on Sunday, October 18, sunny and dry conditions are also anticipated.
The highest daytime temperature will touch a delightful 69.8°F, creating a significant contrast with the forecasted nighttime low of a wintry 37.4°F.
The maximum temperature for tomorrow is predicted to match the regular October high of 70.2°F.
Sunrise will be at 6:55 am and sunset at 6:07 pm; tomorrow's daylight will last for 11h and 12min.
The highest daytime temperature will touch a delightful 69.8°F, creating a significant contrast with the forecasted nighttime low of a wintry 37.4°F.
The maximum temperature for tomorrow is predicted to match the regular October high of 70.2°F.
Sunrise will be at 6:55 am and sunset at 6:07 pm; tomorrow's daylight will last for 11h and 12min.
10-day overview
Daily temperatures
Warmest period: Saturday - Monday 81°C.
Coldest day: today 63°C.
Coldest day: today 63°C.
Chance of precipitation
Highest chance: tomorrow 6%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- 63°F
- 36°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 16mphNNE 15°
- Humidity: 43%
- UV index: 5
- Sunrise: 6:55 am CDT
- Sunset: 6:09 pm CDT
- details ▼
- Sunday
- Oct 18, 2026
- 70°F
- 37°F
Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 4mphE 91°
- Humidity: 49%
- UV index: 5
- Sunrise: 6:55 am CDT
- Sunset: 6:07 pm CDT
- details ▼
- Monday
- Oct 19, 2026
- 73°F
- 37°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphNE 39°
- Humidity: 41%
- UV index: 5
- Sunrise: 6:56 am CDT
- Sunset: 6:06 pm CDT
- details ▼
- Tuesday
- Oct 20, 2026
- 75°F
- 39°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 7mphNNE 18°
- Humidity: 44%
- UV index: 5
- Sunrise: 6:57 am CDT
- Sunset: 6:05 pm CDT
- details ▼
- Wednesday
- Oct 21, 2026
- 77°F
- 41°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 6mphNNE 13°
- Humidity: 42%
- UV index: 5
- Sunrise: 6:58 am CDT
- Sunset: 6:04 pm CDT
- details ▼
- Thursday
- Oct 22, 2026
- 79°F
- 41°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 8mphNNE 13°
- Humidity: 42%
- UV index: 5
- Sunrise: 6:59 am CDT
- Sunset: 6:03 pm CDT
- details ▼
- Friday
- Oct 23, 2026
- 79°F
- 45°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 6mphNNE 26°
- Humidity: 45%
- UV index: 5
- Sunrise: 7:00 am CDT
- Sunset: 6:01 pm CDT
- details ▼
- Saturday
- Oct 24, 2026
- 81°F
- 45°F
Mostly Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 6mphENE 68°
- Humidity: 44%
- UV index: 5
- Sunrise: 7:01 am CDT
- Sunset: 6:00 pm CDT
- details ▼
- Sunday
- Oct 25, 2026
- 81°F
- 45°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 6mphNW 318°
- Humidity: 46%
- UV index: 5
- Sunrise: 7:02 am CDT
- Sunset: 5:59 pm CDT
- details ▼
- Monday
- Oct 26, 2026
- 81°F
- 46°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 6mphN 358°
- Humidity: 47%
- UV index: 5
- Sunrise: 7:03 am CDT
- Sunset: 5:58 pm CDT
- details ▼
Forecasts for the ten-day outlook show that primarily dry and sunny and occasionally gloomy weather is anticipated.
Rainfall is not predicted in Belfast in the upcoming days.
Temperature fluctuation will be noticeable throughout the forecast window. The maximum temperature will vary between 62.6°F and 80.6°F, while the low temperature range extends from 35.6°F to 46.4°F.
With a maximum temperature of 80.6°F, next Saturday through next Monday will be the warmest days in Belfast; today is the coldest day, with a maximum temperature of 62.6°F.
Rainfall is not predicted in Belfast in the upcoming days.
Temperature fluctuation will be noticeable throughout the forecast window. The maximum temperature will vary between 62.6°F and 80.6°F, while the low temperature range extends from 35.6°F to 46.4°F.
With a maximum temperature of 80.6°F, next Saturday through next Monday will be the warmest days in Belfast; today is the coldest day, with a maximum temperature of 62.6°F.
Updated: Oct 17, 2026 @ 15:15:59 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 Saturday, variable cloud cover will persist, but sunshine will break through.
Today, the maximum temperature in Belfast will be 62.6°F, while the minimum temperature will be 35.6°F.
The highest temperature will be a couple of degrees lower than the average maximum of 70.2°F in October. The lowest temperature today will be notably lower than the average low of 50.7°F.
The highest temperature will be a couple of degrees lower than the average maximum of 70.2°F in October. The lowest temperature today will be notably lower than the average low of 50.7°F.
On Saturday, in Belfast, sunrise was at 6:55 am and sunset will be at 6:09 pm (CDT).
Today, the daylight will last for 11h and 14min.
Tomorrow, in Belfast, sunny skies are in store, with excellent visibility.
Tomorrow, the maximum temperature will be 69.8°F, while the minimum temperature will be 37.4°F.
Tomorrow, the highest temperature will be in line with the average maximum temperature in October. The lowest temperature will be notably lower than the average low of 50.7°F.
Tomorrow, the highest temperature will be in line with the average maximum temperature in October. The lowest temperature will be notably lower than the average low of 50.7°F.
On Sunday, in Belfast, sunrise will be at 6:55 am and sunset at 6:07 pm (CDT).
In Belfast, tomorrow, there will be 11h and 12min of daylight.





