Weather forecast for tomorrowSaint Charles, KY
Weather forecast for tomorrow
Sunday Oct 18, 2026
- 68°F
- 37°F
Sunny
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 6mphE 101°
- Humidity: 49%
- UV index: 5
- Sunrise: 7:01 am CDT
- Sunset: 6:09 pm CDT
- details ▼
Tomorrow, on Sunday, October 18, uninterrupted sunshine is also anticipated.
Substantial temperature fluctuations from a high of a pleasant 68°F to a low of a cold 37.4°F are forecasted.
Tomorrow's highest temperature is anticipated to match the regular high for October at 68.5°F.
Sunrise will be at 7:01 am and sunset at 6:09 pm; tomorrow's daylight will last for 11h and 8min.
Substantial temperature fluctuations from a high of a pleasant 68°F to a low of a cold 37.4°F are forecasted.
Tomorrow's highest temperature is anticipated to match the regular high for October at 68.5°F.
Sunrise will be at 7:01 am and sunset at 6:09 pm; tomorrow's daylight will last for 11h and 8min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 72°C.
Coldest hour: 6 am 39°C.
Coldest hour: 6 am 39°C.
Chance of precipitation
Highest chance: 6 am 5%.
Hourly weather forecast
- 12 am
- 46°F
- Feels like:46°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 1mphESE 117°
- Humidity: 80%
- Pressure: 30.39"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 43°F
- Feels like:43°F
Clear
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 1mphSE 138°
- Humidity: 87%
- Pressure: 30.39"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 41°F
- Feels like:41°F
Clear
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 1mphSSE 154°
- Humidity: 90%
- Pressure: 30.39"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 39°F
- Feels like:39°F
Clear
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 0mphSSE 157°
- Humidity: 94%
- Pressure: 30.39"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:01 am
- 8 am
- 45°F
- Feels like:45°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 1mphSSE 166°
- Humidity: 87%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 59°F
- Feels like:59°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphSSW 211°
- Humidity: 50%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 12 pm
- 66°F
- Feels like:66°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 3mphW 280°
- Humidity: 33%
- Pressure: 30.39"Hg
- Visibility: 10mi
- UV index: 5
- details ▼
- 2 pm
- 72°F
- Feels like:72°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphNW 314°
- Humidity: 29%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 4 pm
- 72°F
- Feels like:72°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphN 352°
- Humidity: 30%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 6 pm
- 64°F
- Feels like:64°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 3mphNNE 18°
- Humidity: 40%
- Pressure: 30.27"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:09 pm
- 8 pm
- 55°F
- Feels like:55°F
Mostly Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 1mphNNE 33°
- Humidity: 62%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 50°F
- Feels like:50°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 0mphNE 40°
- Humidity: 75%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, mostly cloudless and sunny weather is anticipated.
The temperature will vary between the lowest temperature of 39.2°F and the highest temperature of 71.6°F. The warmest part of the day will be from 2 pm to 4 pm.
The high temperature is expected to be in line with October's usual value of 68.5°F. The expected low will be more consistent with what’s common in November than the current October average of 50.2°F.
The temperature will vary between the lowest temperature of 39.2°F and the highest temperature of 71.6°F. The warmest part of the day will be from 2 pm to 4 pm.
The high temperature is expected to be in line with October's usual value of 68.5°F. The expected low will be more consistent with what’s common in November than the current October average of 50.2°F.
Updated: Oct 18, 2026 @ 04:02:55 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, sunshine and minimal clouds are in the outlook.
Tomorrow, the highest temperature will be 68°F, while the lowest temperature will be 37.4°F.
Tomorrow, the highest temperature will be in line with the average maximum temperature in October. The lowest temperature tomorrow will be noticeably lower than the average low of 50.2°F.
Tomorrow, the highest temperature will be in line with the average maximum temperature in October. The lowest temperature tomorrow will be noticeably lower than the average low of 50.2°F.
On Sunday, in Saint Charles, sunrise will be at 7:01 am and sunset at 6:09 pm (CDT).
Tomorrow, the daylight will last for 11h and 8min.
