Weather forecast for tomorrow
Sunday, Apr 20.
6:25 am
7:41 pm
CDT
7:41 pm
CDT
Cloudy / Wind
82°F / 61°F
- Wind: 21mph S
- Humidity: 68%
- Precip. probability: 18%
- Precipitation: 0.83"
- UV index: 8
On Sunday, in Saint Charles, strong breezes will accompany widespread cloudiness.
Substantial precipitation is expected for tomorrow. The highest anticipated temperature is a temperate 82.4°F, while the lowest temperature will be a breezy 60.8°F.
The maximum heat index, which combines air temperature and relative humidity, is evaluated at a tropical 86°F. Take into consideration that the heat index values are calculated for shade and light wind conditions.
The temperature of 82.4°F reflects May's climate better than April's.
Sunrise will be at 6:25 am and sunset at 7:41 pm; tomorrow's daylight will last for 13h and 17min.
Substantial precipitation is expected for tomorrow. The highest anticipated temperature is a temperate 82.4°F, while the lowest temperature will be a breezy 60.8°F.
The maximum heat index, which combines air temperature and relative humidity, is evaluated at a tropical 86°F. Take into consideration that the heat index values are calculated for shade and light wind conditions.
The temperature of 82.4°F reflects May's climate better than April's.
Sunrise will be at 6:25 am and sunset at 7:41 pm; tomorrow's daylight will last for 13h and 17min.
Frequently asked questions
What is the weather forecast for Saint Charles for tomorrow?
On Sunday, cloudy, windy weather will make for a gloomy day.
Will it rain tomorrow?
Substantial precipitation of 0.83" is anticipated with a high probability in Saint Charles.
What will be the highest temperature tomorrow?
Tomorrow, the maximum temperature will be 82.4°F, while the minimum temperature will be 60.8°F. The maximum heat index, which indicates how humid air affects the felt temperature, is assessed at 86°F.
Tomorrow, the highest temperature will be noticeably higher than the average maximum of 71.4°F in April. The lowest temperature tomorrow will be moderately higher than the average low temperature.
Tomorrow, the highest temperature will be noticeably higher than the average maximum of 71.4°F in April. The lowest temperature tomorrow will be moderately higher than the average low temperature.
When are sunrise and sunset tomorrow?
On Sunday, in Saint Charles, sunrise will be at 6:25 am and sunset at 7:41 pm (CDT).
How long will the day be tomorrow?
Tomorrow, the daylight will last for 13h and 17min.
Hourly weather forecast
12 am
- 72°F
- Feels like:
72°F
Partly Cloudy
- Wind: 6mph SSE
- Pressure: 30"Hg
- Humidity: 78%
- Precip. probability: 1%
- Precipitation: 0"
- Visibility: 10mi
2 am
- 72°F
- Feels like:
72°F
Cloudy
- Wind: 9mph SSE
- Pressure: 30.03"Hg
- Humidity: 75%
- Precip. probability: 2%
- Precipitation: 0"
- Visibility: 10mi
4 am
- 72°F
- Feels like:
72°F
Mostly Cloudy
- Wind: 9mph SSE
- Pressure: 30"Hg
- Humidity: 80%
- Precip. probability: 6%
- Precipitation: 0"
- Visibility: 10mi
6 am
- 70°F
- Feels like:
70°F
Cloudy
- Wind: 7mph SSE
- Pressure: 30.03"Hg
- Humidity: 87%
- Precip. probability: 16%
- Precipitation: 0"
- Visibility: 10mi
Sunrise: 6:25 am
8 am
- 70°F
- Feels like:
72°F
Cloudy
- Wind: 10mph SSE
- Pressure: 30.06"Hg
- Humidity: 87%
- Precip. probability: 18%
- Precipitation: 0"
- Visibility: 10mi
10 am
- 73°F
- Feels like:
75°F
Cloudy
- Wind: 15mph S
- Pressure: 30.06"Hg
- Humidity: 76%
- Precip. probability: 7%
- Precipitation: 0"
- Visibility: 10mi
12 pm
- 77°F
- Feels like:
81°F
Cloudy
- Wind: 17mph S
- Pressure: 30.03"Hg
- Humidity: 66%
- Precip. probability: 5%
- Precipitation: 0"
- Visibility: 10mi
2 pm
- 81°F
- Feels like:
82°F
Mostly Cloudy
- Wind: 19mph S
- Pressure: 29.97"Hg
- Humidity: 58%
- Precip. probability: 3%
- Precipitation: 0"
- Visibility: 10mi
4 pm
- 81°F
- Feels like:
84°F
Cloudy / Wind
- Wind: 21mph S
- Pressure: 29.91"Hg
- Humidity: 55%
- Precip. probability: 5%
- Precipitation: 0"
- Visibility: 10mi
6 pm
- 81°F
- Feels like:
82°F
Mostly Cloudy
- Wind: 19mph S
- Pressure: 29.88"Hg
- Humidity: 60%
- Precip. probability: 18%
- Precipitation: 0"
- Visibility: 10mi
Sunset: 7:41 pm
8 pm
- 77°F
- Feels like:
79°F
Scattered Thunderstorms
- Wind: 16mph S
- Pressure: 29.88"Hg
- Humidity: 70%
- Precip. probability: 41%
- Precipitation: 0.08"
- Visibility: 7mi
10 pm
- 73°F
- Feels like:
75°F
Thunderstorms
- Wind: 13mph SW
- Pressure: 29.94"Hg
- Humidity: 82%
- Precip. probability: 100%
- Precipitation: 0.28"
- Visibility: 5mi
Tomorrow, on Sunday, primarily cloud-filled and occasionally thunderstorm-prone weather is expected.
Rain is forecasted from 7 pm to 11 pm. With moderate precipitation of 0.28", most rainfall is expected at 10 pm.
The temperature will be between a minimum of 69.8°F and a maximum of 80.6°F. The warmest part of the day will be from 2 pm to 6 pm.
The maximum temperature will be more comparable to May's average high of 80.1°F than April's 71.4°F. The expected low will be also more comparable to what’s common in May than the current April average of 54.7°F.
Rain is forecasted from 7 pm to 11 pm. With moderate precipitation of 0.28", most rainfall is expected at 10 pm.
The temperature will be between a minimum of 69.8°F and a maximum of 80.6°F. The warmest part of the day will be from 2 pm to 6 pm.
The maximum temperature will be more comparable to May's average high of 80.1°F than April's 71.4°F. The expected low will be also more comparable to what’s common in May than the current April average of 54.7°F.
Updated: Apr 20, 2025 @ 03:14:33 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