Weather forecast for tomorrowKarns, TN
Weather forecast for tomorrow
Sunday Oct 18, 2026
- 68°F
- 39°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 5mphNE 55°
- Humidity: 52%
- UV index: 5
- Sunrise: 7:46 am EDT
- Sunset: 6:57 pm EDT
- details ▼
Tomorrow, on Sunday, October 18, sunny skies and pleasant visibility are expected.
Day and night temperatures will contrast sharply, from a maximum of an agreeable 68°F to a minimum of an icy 39.2°F.
Tomorrow, the predicted peak temperature is expected to mirror October's average high of 69.4°F.
Sunrise will be at 7:46 am and sunset at 6:57 pm; tomorrow's daylight will last for 11h and 11min.
Day and night temperatures will contrast sharply, from a maximum of an agreeable 68°F to a minimum of an icy 39.2°F.
Tomorrow, the predicted peak temperature is expected to mirror October's average high of 69.4°F.
Sunrise will be at 7:46 am and sunset at 6:57 pm; tomorrow's daylight will last for 11h and 11min.
Hourly overview
Hourly temperatures
Warmest hour: 6 pm 66°C.
Coldest period: 6 am - 9 am 43°C.
Coldest period: 6 am - 9 am 43°C.
Chance of precipitation
Highest chance: 6 am 4%.
Hourly weather forecast
- 12 am
- 45°F
- Feels like:45°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 3mphNNE 32°
- Humidity: 78%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 45°F
- Feels like:43°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 4mphNE 44°
- Humidity: 74%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 43°F
- Feels like:41°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 4mphNE 38°
- Humidity: 78%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 43°F
- Feels like:41°F
Clear
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 4mphNE 35°
- Humidity: 80%
- Pressure: 30.47"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:46 am
- 8 am
- 41°F
- Feels like:41°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 3mphNE 34°
- Humidity: 81%
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 48°F
- Feels like:45°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 5mphNE 55°
- Humidity: 66%
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 12 pm
- 55°F
- Feels like:55°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphENE 58°
- Humidity: 47%
- Pressure: 30.47"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 2 pm
- 63°F
- Feels like:63°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphENE 65°
- Humidity: 36%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 5
- details ▼
- 4 pm
- 66°F
- Feels like:66°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 3mphENE 58°
- Humidity: 32%
- Pressure: 30.39"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 6 pm
- 66°F
- Feels like:66°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphENE 57°
- Humidity: 36%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:57 pm
- 8 pm
- 55°F
- Feels like:55°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphNNE 32°
- Humidity: 54%
- Pressure: 30.39"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 52°F
- Feels like:52°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 1mphN 11°
- Humidity: 67%
- Pressure: 30.39"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, on Sunday, primarily bright and sunny weather is anticipated.
The temperature will be between the lowest temperature of 41°F and the highest temperature of 66.2°F. The warmest part of the day will be from 4 pm to 6 pm.
The maximum temperature will be close to the average high of 69.4°F in October. Tomorrow, the overnight low is more comparable to November's usual minimum of 39.2°F than October's 49.1°F.
The temperature will be between the lowest temperature of 41°F and the highest temperature of 66.2°F. The warmest part of the day will be from 4 pm to 6 pm.
The maximum temperature will be close to the average high of 69.4°F in October. Tomorrow, the overnight low is more comparable to November's usual minimum of 39.2°F than October's 49.1°F.
Updated: Oct 18, 2026 @ 02:00:26 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, expect sunny weather with a crisp, clear sky.
Tomorrow, the maximum temperature will be 68°F, while the minimum temperature will be 39.2°F.
The highest temperature will be in line with the average maximum of 69.4°F in October. Tomorrow, the lowest temperature will be notably lower than the average low of 49.1°F.
The highest temperature will be in line with the average maximum of 69.4°F in October. Tomorrow, the lowest temperature will be notably lower than the average low of 49.1°F.
On Sunday, in Karns, sunrise will be at 7:46 am and sunset at 6:57 pm (EDT).
In Karns, the length of the day tomorrow will be 11h and 11min.
