Frequently asked questions
What is the weather forecast for Saint Charles for the next ten days?
In Saint Charles, a combination of cloud-filled, mostly clear and storm-filled weather is predicted for the next ten days.
Will it rain in the next ten days?
Rainfall is anticipated on Tuesday, Wednesday and next Tuesday in Saint Charles. Wednesday, with moderate precipitation of 0.47", will be the day with the most rainfall.
How hot will it be in the next ten days?
The maximum temperature will range between 80.6°F and 91.4°F, as the minimum temperature will vary between 60.8°F and 73.4°F.
Combining with the humidity, the maximum feel-like temperature will vary between 84.2°F and 104°F.
Combining with the humidity, the maximum feel-like temperature will vary between 84.2°F and 104°F.
What will be the hottest and the coldest days?
With a maximum temperature of 91.4°F, Saturday through next Monday will be the hottest days. The coldest day will be next Tuesday, with a maximum of 80.6°F.
Long-term weather forecast
SunJun 15.
- min.
- 61°F
Partly Cloudy
- Wind: 10mph E
- Humidity: 73%
- UV index: 0
- Precip. probability: 7%
- Precipitation: 0"
- 5:15 am 8:32 pm CDT
MonJun 16.
- 88°F
- 68°F
Partly Cloudy
- Wind: 7mph SSE
- Humidity: 52%
- UV index: 9
- Precip. probability: 4%
- Precipitation: 0"
- 5:15 am 8:32 pm CDT
TueJun 17.
- 90°F
- 66°F
Partly Cloudy
- Wind: 11mph SW
- Humidity: 65%
- UV index: 9
- Precip. probability: 24%
- Precipitation: 0.43"
- 5:15 am 8:32 pm CDT
WedJun 18.
- 84°F
- 61°F
Scattered Thunderstorms
- Wind: 13mph S
- Humidity: 78%
- UV index: 6
- Precip. probability: 58%
- Precipitation: 0.47"
- 5:15 am 8:33 pm CDT
ThuJun 19.
- 84°F
- 64°F
Sunny
- Wind: 12mph W
- Humidity: 62%
- UV index: 9
- Precip. probability: 7%
- Precipitation: 0"
- 5:16 am 8:33 pm CDT
FriJun 20.
- 84°F
- 72°F
Partly Cloudy
- Wind: 13mph SSW
- Humidity: 64%
- UV index: 8
- Precip. probability: 7%
- Precipitation: 0"
- 5:16 am 8:33 pm CDT
SatJun 21.
- 91°F
- 73°F
Mostly Sunny
- Wind: 18mph SSW
- Humidity: 61%
- UV index: 9
- Precip. probability: 14%
- Precipitation: 0"
- 5:16 am 8:33 pm CDT
SunJun 22.
- 91°F
- 73°F
Sunny
- Wind: 16mph SW
- Humidity: 57%
- UV index: 9
- Precip. probability: 6%
- Precipitation: 0"
- 5:16 am 8:33 pm CDT
MonJun 23.
- 91°F
- 68°F
Sunny
- Wind: 16mph SW
- Humidity: 58%
- UV index: 9
- Precip. probability: 23%
- Precipitation: 0"
- 5:17 am 8:34 pm CDT
TueJun 24.
- 81°F
- 61°F
PM Thunderstorms
- Wind: 10mph NW
- Humidity: 66%
- UV index: 7
- Precip. probability: 39%
- Precipitation: 0.2"
- 5:17 am 8:34 pm CDT
During the ten-day period, overcast, mostly clear and stormy weather is forecasted.
Rainfall is expected on Tuesday, Wednesday and next Tuesday.
In the coming days, the maximum temperature will vary between 80.6°F and 91.4°F, while the fluctuation in night temperatures will be significant, as the minimum temperature is expected to range between 60.8°F and 73.4°F.
Saturday through next Monday, with the highest temperature of 91.4°F, will be the hottest days; the lowest daytime temperature of the period will be reached on next Tuesday, peaking at 80.6°F.
Taking the humidity into consideration, the maximum feel-like temperature may increase considerably and vary between 84.2°F and a blisteringly hot 104°F.
Rainfall is expected on Tuesday, Wednesday and next Tuesday.
In the coming days, the maximum temperature will vary between 80.6°F and 91.4°F, while the fluctuation in night temperatures will be significant, as the minimum temperature is expected to range between 60.8°F and 73.4°F.
Saturday through next Monday, with the highest temperature of 91.4°F, will be the hottest days; the lowest daytime temperature of the period will be reached on next Tuesday, peaking at 80.6°F.
Taking the humidity into consideration, the maximum feel-like temperature may increase considerably and vary between 84.2°F and a blisteringly hot 104°F.
Updated: Jun 16, 2025 @ 00:00:06 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