Weather forecast for 10 daysSeth, TN

Weather forecast for the weekend

Saturday Oct 17, 2026

  • 63°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 10mphNNE 19°
  • Humidity: 34%
  • UV index: 5
  • Sunrise: 6:57 am CDT
  • Sunset: 6:11 pm CDT
  • ▼
Today, sunshine and minimal clouds are in the outlook.
The highest temperature will be a comfortable 62.6°F, while the lowest forecasted temperature is a wintry 37.4°F.
Today, the forecast high deviates from October's norm and tracks November's average temperature of 57.4°F.
Sunrise was at 6:57 am and sunset will be at 6:11 pm; the daylight will last for 11h and 14min.

Sunday Oct 18, 2026

  • 70°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 4mphESE 115°
  • Humidity: 49%
  • UV index: 5
  • Sunrise: 6:58 am CDT
  • Sunset: 6:10 pm CDT
  • ▼
Tomorrow, the forecast calls for abundant sunshine.
Dramatic changes in temperature are predicted, reaching a high of a delightful 69.8°F and falling to a low of a wintry 41°F.
The temperature for tomorrow is expected to correspond with the average October peak of 69.8°F.
Sunrise will be at 6:58 am and sunset at 6:10 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.

Chance of precipitation

Highest chance: tomorrow 7%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • 63°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 10mphNNE 19°
  • Humidity: 34%
  • UV index: 5
  • Sunrise: 6:57 am CDT
  • Sunset: 6:11 pm CDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 70°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 4mphESE 115°
  • Humidity: 49%
  • UV index: 5
  • Sunrise: 6:58 am CDT
  • Sunset: 6:10 pm CDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 73°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphSE 125°
  • Humidity: 38%
  • UV index: 5
  • Sunrise: 6:59 am CDT
  • Sunset: 6:08 pm CDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 75°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 7mphNNE 26°
  • Humidity: 44%
  • UV index: 5
  • Sunrise: 7:00 am CDT
  • Sunset: 6:07 pm CDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 79°F
  • 43°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 6mphNNE 15°
  • Humidity: 41%
  • UV index: 5
  • Sunrise: 7:01 am CDT
  • Sunset: 6:06 pm CDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 77°F
  • 43°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 7mphNNE 13°
  • Humidity: 43%
  • UV index: 5
  • Sunrise: 7:01 am CDT
  • Sunset: 6:05 pm CDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 77°F
  • 45°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 6mphNE 37°
  • Humidity: 44%
  • UV index: 5
  • Sunrise: 7:02 am CDT
  • Sunset: 6:04 pm CDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 81°F
  • 46°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 5mphS 174°
  • Humidity: 43%
  • UV index: 5
  • Sunrise: 7:03 am CDT
  • Sunset: 6:02 pm CDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 81°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 5mphWNW 298°
  • Humidity: 43%
  • UV index: 5
  • Sunrise: 7:04 am CDT
  • Sunset: 6:01 pm CDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 81°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 4mphNW 320°
  • Humidity: 43%
  • UV index: 5
  • Sunrise: 7:05 am CDT
  • Sunset: 6:00 pm CDT
  • ▼
Ten-day trends indicate that primarily mostly clear and occasionally gloomy weather is expected.
Rainfall is not forecasted in Seth in the upcoming period.
The temperature will vary considerably throughout the forecast window. The maximum temperature will vary between 62.6°F and 80.6°F, while the low temperature range extends from 37.4°F to 48.2°F.
The warmest days will be next Saturday through next Monday, with a maximum of 80.6°F; today is the coldest day, with a maximum temperature of 62.6°F.
Updated: Oct 17, 2026 @ 19:05:41 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, conditions will remain bright with clear skies.

Today, the highest temperature will be 62.6°F, while the lowest temperature will be 37.4°F.
The highest temperature will be relatively lower than the average maximum of 69.8°F in October. The lowest temperature will be notably lower than the average low of 50.7°F.

On Saturday, in Seth, sunrise was at 6:57 am and sunset will be at 6:11 pm (CDT).

In Seth, today, there will be 11h and 14min of daylight.

Tomorrow, uninterrupted sunshine is anticipated.

Tomorrow, the maximum temperature will be 69.8°F, while the minimum temperature will be 41°F.
The maximum temperature will be in line with the average highest temperature of 69.8°F in October. The lowest temperature will be notably lower than the average low of 50.7°F.

On Sunday, in Seth, sunrise will be at 6:58 am and sunset at 6:10 pm (CDT).

In Seth, tomorrow, there will be 11h and 12min of daylight.