Weather forecast for 10 daysJefferson City, TN

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 68°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphENE 66°
  • Humidity: 39%
  • UV index: 5
  • Sunrise: 7:43 am EDT
  • Sunset: 6:54 pm EDT
  • ▼
On Sunday, October 18, sunshine and minimal clouds are in the outlook.
Temperature readings will span from a daytime high of an agreeable 68°F to a night low of a wintry 39.2°F.
The temperature will be in line with October's average maximum of 69.4°F.
Sunrise was at 7:43 am and sunset will be at 6:54 pm; the daylight will last for 11h and 11min.

10-day overview

Daily temperatures

Maximum temperature: 75°C.
Coldest day: today 68°C.

Chance of precipitation

Highest chance: Thursday 8%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • 68°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphENE 66°
  • Humidity: 39%
  • UV index: 5
  • Sunrise: 7:43 am EDT
  • Sunset: 6:54 pm EDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 72°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 4mphNE 36°
  • Humidity: 53%
  • UV index: 5
  • Sunrise: 7:44 am EDT
  • Sunset: 6:53 pm EDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 75°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 6mphNE 40°
  • Humidity: 56%
  • UV index: 5
  • Sunrise: 7:45 am EDT
  • Sunset: 6:51 pm EDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 75°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 4mphN 6°
  • Humidity: 55%
  • UV index: 5
  • Sunrise: 7:46 am EDT
  • Sunset: 6:50 pm EDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 73°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 6mphNNE 33°
  • Humidity: 58%
  • UV index: 5
  • Sunrise: 7:47 am EDT
  • Sunset: 6:49 pm EDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 73°F
  • 43°F
Sunny
Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 6mphNE 38°
  • Humidity: 58%
  • UV index: 5
  • Sunrise: 7:48 am EDT
  • Sunset: 6:48 pm EDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 72°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 5mphNNE 28°
  • Humidity: 65%
  • UV index: 5
  • Sunrise: 7:49 am EDT
  • Sunset: 6:46 pm EDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 73°F
  • 41°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 5mphNNE 26°
  • Humidity: 64%
  • UV index: 5
  • Sunrise: 7:50 am EDT
  • Sunset: 6:45 pm EDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 73°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 5mphN 9°
  • Humidity: 62%
  • UV index: 5
  • Sunrise: 7:51 am EDT
  • Sunset: 6:44 pm EDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 75°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 5mphNNE 25°
  • Humidity: 60%
  • UV index: 5
  • Sunrise: 7:52 am EDT
  • Sunset: 6:43 pm EDT
  • ▼
Weather patterns suggest that primarily dry and sunny and occasionally overcast weather is forecasted.
Rain is not anticipated in Jefferson City in the upcoming days.
In the coming days, the maximum temperature will range between 68°F and 75.2°F, while the forecast minimum temperature falls between 39.2°F and 48.2°F.
The warmest days will be Tuesday, Wednesday and next Tuesday, with a maximum of 75.2°F; today is the coldest day, with a maximum temperature of 68°F.
Updated: Oct 18, 2026 @ 15:16:57 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, in Jefferson City, sunshine is expected with little to no cloud cover.

Today, the highest temperature will be 68°F, while the lowest temperature will be 39.2°F.
The maximum temperature today will be in line with the average highest temperature in October. The lowest temperature today will be relatively lower than the average low temperature.

On Sunday, in Jefferson City, sunrise was at 7:43 am and sunset will be at 6:54 pm (EDT).

Today, the daylight will last for 11h and 11min.