Weather forecast for 10 daysSullivan, KY
Weather forecast for the weekend
Sunday Oct 18, 2026
- 66°F
- 37°F
Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 6mphESE 110°
- Humidity: 52%
- UV index: 5
- Sunrise: 7:02 am CDT
- Sunset: 6:10 pm CDT
- details ▼
On Sunday, in Sullivan, sunshine is also forecasted under mostly clear skies.
The day's temperature scale will range from a significant high of an enjoyable 66.2°F to a minimum of a cold 37.4°F.
October's standard high of 67.8°F is anticipated to be reached during the day.
Sunrise will be at 7:02 am and sunset at 6:10 pm; tomorrow's daylight will last for 11h and 8min.
The day's temperature scale will range from a significant high of an enjoyable 66.2°F to a minimum of a cold 37.4°F.
October's standard high of 67.8°F is anticipated to be reached during the day.
Sunrise will be at 7:02 am and sunset at 6:10 pm; tomorrow's daylight will last for 11h and 8min.
10-day overview
Daily temperatures
Warmest period: Saturday - Monday 79°C.
Coldest day: tomorrow 66°C.
Coldest day: tomorrow 66°C.
Chance of precipitation
Highest chance: tomorrow 6%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- min.
- 36°F
Mostly Clear
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 10mphENE 58°
- Humidity: 73%
- UV index: 0
- Sunrise: 7:02 am CDT
- Sunset: 6:12 pm CDT
- details ▼
- Sunday
- Oct 18, 2026
- 66°F
- 37°F
Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 6mphESE 110°
- Humidity: 52%
- UV index: 5
- Sunrise: 7:02 am CDT
- Sunset: 6:10 pm CDT
- details ▼
- Monday
- Oct 19, 2026
- 73°F
- 41°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 3mphSW 231°
- Humidity: 50%
- UV index: 5
- Sunrise: 7:03 am CDT
- Sunset: 6:09 pm CDT
- details ▼
- Tuesday
- Oct 20, 2026
- 75°F
- 43°F
Mostly Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 6mphNE 39°
- Humidity: 49%
- UV index: 5
- Sunrise: 7:04 am CDT
- Sunset: 6:08 pm CDT
- details ▼
- Wednesday
- Oct 21, 2026
- 75°F
- 41°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 5mphNNE 29°
- Humidity: 48%
- UV index: 5
- Sunrise: 7:05 am CDT
- Sunset: 6:06 pm CDT
- details ▼
- Thursday
- Oct 22, 2026
- 75°F
- 43°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 6mphNNE 15°
- Humidity: 52%
- UV index: 5
- Sunrise: 7:06 am CDT
- Sunset: 6:05 pm CDT
- details ▼
- Friday
- Oct 23, 2026
- 75°F
- 45°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 6mphENE 57°
- Humidity: 49%
- UV index: 4
- Sunrise: 7:07 am CDT
- Sunset: 6:04 pm CDT
- details ▼
- Saturday
- Oct 24, 2026
- 79°F
- 45°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 4mphESE 106°
- Humidity: 48%
- UV index: 4
- Sunrise: 7:08 am CDT
- Sunset: 6:03 pm CDT
- details ▼
- Sunday
- Oct 25, 2026
- 79°F
- 46°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 6mphSW 229°
- Humidity: 51%
- UV index: 4
- Sunrise: 7:09 am CDT
- Sunset: 6:01 pm CDT
- details ▼
- Monday
- Oct 26, 2026
- 79°F
- 46°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 6mphN 1°
- Humidity: 49%
- UV index: 4
- Sunrise: 7:10 am CDT
- Sunset: 6:00 pm CDT
- details ▼
Conditions over the next ten days suggest that a combination of mostly clear and gloomy weather is predicted.
Rainfall is not forecasted in Sullivan in the upcoming period.
Noticeable swings in temperature are expected over the next several days. Forecast highs will fluctuate between 66.2°F and 78.8°F, while the low temperature range extends from 35.6°F to 46.4°F.
Next Saturday through next Monday, with the highest temperature of 78.8°F, will be the warmest days; the coldest day will be Sunday, with a maximum of 66.2°F.
Rainfall is not forecasted in Sullivan in the upcoming period.
Noticeable swings in temperature are expected over the next several days. Forecast highs will fluctuate between 66.2°F and 78.8°F, while the low temperature range extends from 35.6°F to 46.4°F.
Next Saturday through next Monday, with the highest temperature of 78.8°F, will be the warmest days; the coldest day will be Sunday, with a maximum of 66.2°F.
Updated: Oct 17, 2026 @ 21:33:27 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
On Sunday, skies are expected to be clear and full of sunshine.
Tomorrow, the highest temperature will be 66.2°F, while the lowest temperature will be 37.4°F.
The maximum temperature tomorrow will be in line with the average highest temperature in October. The lowest temperature tomorrow will be noticeably lower than the average low of 50.2°F.
The maximum temperature tomorrow will be in line with the average highest temperature in October. The lowest temperature tomorrow will be noticeably lower than the average low of 50.2°F.
On Sunday, in Sullivan, sunrise will be at 7:02 am and sunset at 6:10 pm (CDT).
In Sullivan, the length of the day tomorrow will be 11h and 8min.
