Weather forecast for tomorrowUnion Central, TN
Weather forecast for tomorrow
Sunday Oct 18, 2026
- 70°F
- 39°F
Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 6mphE 101°
- Humidity: 52%
- UV index: 5
- Sunrise: 7:04 am CDT
- Sunset: 6:15 pm CDT
- details ▼
Tomorrow, on Sunday, conditions will remain bright with clear skies.
A substantial temperature range, peaking at a delightful 69.8°F and bottoming out at a wintry 39.2°F, is anticipated.
Tomorrow, the anticipated peak temperature is expected to mirror October's average high of 70.7°F.
Sunrise will be at 7:04 am and sunset at 6:15 pm; tomorrow's daylight will last for 11h and 11min.
A substantial temperature range, peaking at a delightful 69.8°F and bottoming out at a wintry 39.2°F, is anticipated.
Tomorrow, the anticipated peak temperature is expected to mirror October's average high of 70.7°F.
Sunrise will be at 7:04 am and sunset at 6:15 pm; tomorrow's daylight will last for 11h and 11min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 68°C.
Coldest hour: 6 am 39°C.
Coldest hour: 6 am 39°C.
Chance of precipitation
Highest chance: 6 am 6%.
Hourly weather forecast
- 12 am
- 43°F
- Feels like:41°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 3mphNE 45°
- Humidity: 80%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 41°F
- Feels like:41°F
Clear
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 3mphENE 57°
- Humidity: 86%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 39°F
- Feels like:39°F
Clear
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 2mphENE 65°
- Humidity: 93%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 39°F
- Feels like:39°F
Clear
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 3mphENE 61°
- Humidity: 96%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:04 am
- 8 am
- 43°F
- Feels like:41°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 3mphENE 72°
- Humidity: 91%
- Pressure: 30.47"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 55°F
- Feels like:54°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 6mphE 95°
- Humidity: 59%
- Pressure: 30.47"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 12 pm
- 63°F
- Feels like:63°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphESE 124°
- Humidity: 41%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 5
- details ▼
- 2 pm
- 68°F
- Feels like:68°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphSE 139°
- Humidity: 35%
- Pressure: 30.39"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 4 pm
- 68°F
- Feels like:68°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphE 101°
- Humidity: 33%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 6 pm
- 63°F
- Feels like:63°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 3mphENE 71°
- Humidity: 43%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:15 pm
- 8 pm
- 54°F
- Feels like:54°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 2mphE 80°
- Humidity: 70%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 48°F
- Feels like:48°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 2mphE 97°
- Humidity: 86%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, sunshine is expected.
The temperature will vary between a minimum of 39.2°F and a maximum of 68°F. The warmest part of the day will be from 2 pm to 5 pm.
The temperature tomorrow will be similar to the average high in October. The lowest temperature is more similar to November's average minimum of 41.7°F than the usual minimum of 51.8°F in October.
The temperature will vary between a minimum of 39.2°F and a maximum of 68°F. The warmest part of the day will be from 2 pm to 5 pm.
The temperature tomorrow will be similar to the average high in October. The lowest temperature is more similar to November's average minimum of 41.7°F than the usual minimum of 51.8°F in October.
Updated: Oct 17, 2026 @ 20:42:23 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 Union Central, sunshine and minimal clouds are in the outlook.
Tomorrow, the highest temperature will be 69.8°F, while the lowest temperature will be 39.2°F.
The highest temperature will be in line with the average maximum of 70.7°F in October. The lowest temperature will be notably lower than the average low of 51.8°F.
The highest temperature will be in line with the average maximum of 70.7°F in October. The lowest temperature will be notably lower than the average low of 51.8°F.
On Sunday, in Union Central, sunrise will be at 7:04 am and sunset at 6:15 pm (CDT).
In Union Central, the length of the day tomorrow will be 11h and 11min.
