Weather forecast for 10 daysDeason, TN
Weather forecast for the weekend
Sunday Oct 18, 2026
- 70°F
- 37°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 4mphESE 105°
- Humidity: 46%
- UV index: 5
- Sunrise: 6:55 am CDT
- Sunset: 6:06 pm CDT
- details ▼
On Sunday, October 18, sunshine will likely continue with scattered clouds at most.
Substantial temperature fluctuations from a high of a pleasant 69.8°F to a low of an icy 37.4°F are expected.
October's typical peak of 69.8°F is forecasted to be mirrored in the day’s high.
Sunrise will be at 6:55 am and sunset at 6:06 pm; tomorrow's daylight will last for 11h and 11min.
Substantial temperature fluctuations from a high of a pleasant 69.8°F to a low of an icy 37.4°F are expected.
October's typical peak of 69.8°F is forecasted to be mirrored in the day’s high.
Sunrise will be at 6:55 am and sunset at 6:06 pm; tomorrow's daylight will last for 11h and 11min.
10-day overview
Daily temperatures
Maximum temperature: 79°C.
Coldest day: tomorrow 70°C.
Coldest day: tomorrow 70°C.
Chance of precipitation
Highest chance: 6%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- min.
- 37°F
Clear
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 6mphNE 42°
- Humidity: 81%
- UV index: 0
- Sunrise: 6:54 am CDT
- Sunset: 6:07 pm CDT
- details ▼
- Sunday
- Oct 18, 2026
- 70°F
- 37°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 4mphESE 105°
- Humidity: 46%
- UV index: 5
- Sunrise: 6:55 am CDT
- Sunset: 6:06 pm CDT
- details ▼
- Monday
- Oct 19, 2026
- 73°F
- 39°F
Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 7mphNNW 338°
- Humidity: 42%
- UV index: 5
- Sunrise: 6:55 am CDT
- Sunset: 6:05 pm CDT
- details ▼
- Tuesday
- Oct 20, 2026
- 77°F
- 39°F
Mostly Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 9mphNNE 12°
- Humidity: 42%
- UV index: 5
- Sunrise: 6:56 am CDT
- Sunset: 6:04 pm CDT
- details ▼
- Wednesday
- Oct 21, 2026
- 79°F
- 41°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 8mphN 7°
- Humidity: 40%
- UV index: 5
- Sunrise: 6:57 am CDT
- Sunset: 6:02 pm CDT
- details ▼
- Thursday
- Oct 22, 2026
- 77°F
- 41°F
Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 9mphN 9°
- Humidity: 44%
- UV index: 5
- Sunrise: 6:58 am CDT
- Sunset: 6:01 pm CDT
- details ▼
- Friday
- Oct 23, 2026
- 77°F
- 45°F
Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 7mphNNE 23°
- Humidity: 44%
- UV index: 5
- Sunrise: 6:59 am CDT
- Sunset: 6:00 pm CDT
- details ▼
- Saturday
- Oct 24, 2026
- 79°F
- 45°F
Mostly Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 6mphSW 225°
- Humidity: 42%
- UV index: 5
- Sunrise: 7:00 am CDT
- Sunset: 5:59 pm CDT
- details ▼
- Sunday
- Oct 25, 2026
- 79°F
- 45°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 6mphNW 320°
- Humidity: 44%
- UV index: 5
- Sunrise: 7:01 am CDT
- Sunset: 5:58 pm CDT
- details ▼
- Monday
- Oct 26, 2026
- 79°F
- 46°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 7mphN 4°
- Humidity: 46%
- UV index: 5
- Sunrise: 7:02 am CDT
- Sunset: 5:57 pm CDT
- details ▼
Across the following ten days, primarily clear and occasionally cloudy weather is expected.
Rainfall is not anticipated in Deason in the upcoming period.
In the upcoming period, the maximum temperature will range between 69.8°F and 78.8°F, while the forecast minimum temperature falls between 37.4°F and 46.4°F.
With a maximum temperature of 78.8°F, Wednesday, next Saturday through next Monday will be the warmest days; the coldest day will be Sunday, with a maximum of 69.8°F.
Rainfall is not anticipated in Deason in the upcoming period.
In the upcoming period, the maximum temperature will range between 69.8°F and 78.8°F, while the forecast minimum temperature falls between 37.4°F and 46.4°F.
With a maximum temperature of 78.8°F, Wednesday, next Saturday through next Monday will be the warmest days; the coldest day will be Sunday, with a maximum of 69.8°F.
Updated: Oct 18, 2026 @ 02:27:18 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
Tomorrow, in Deason, clear and sunny conditions are expected.
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. Tomorrow, the lowest temperature will be noticeably lower than the average low of 50.5°F.
Tomorrow, the highest temperature will be in line with the average maximum temperature in October. Tomorrow, the lowest temperature will be noticeably lower than the average low of 50.5°F.
On Sunday, in Deason, sunrise will be at 6:55 am and sunset at 6:06 pm (CDT).
In Deason, tomorrow, there will be 11h and 11min of daylight.
