Weather forecast for todaySaint Charles, MO
Weather forecast for today
Current condition 11:14 am CDT
- 52°F
- Feels like:52°F
Sunny
- Precipitation: 0"
- Wind: 3mphNNE 30°
- Humidity: 57%
- Dewpoint: 37°F
- Pressure: 30.57"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
Currently, in Saint Charles, no clouds, just endless sunshine warming the day.
The temperature is a crisp 51.8°F. The current temperature is a few degrees off the maximum of 59°F for the day.
The temperature is a crisp 51.8°F. The current temperature is a few degrees off the maximum of 59°F for the day.
Saturday Oct 17, 2026
- 59°F
- 37°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphNNE 25°
- Humidity: 43%
- UV index: 5
- Sunrise: 7:13 am CDT
- Sunset: 6:20 pm CDT
- details ▼
Today, in Saint Charles, sunshine will likely continue with scattered clouds at most.
The temperature is predicted to vary between a refreshing 59°F and a cold 37.4°F.
Today, expect colder conditions as the high matches November's average of 53.2°F, not October's.
Sunrise was at 7:13 am and sunset will be at 6:20 pm; the daylight will last for 11h and 7min.
The temperature is predicted to vary between a refreshing 59°F and a cold 37.4°F.
Today, expect colder conditions as the high matches November's average of 53.2°F, not October's.
Sunrise was at 7:13 am and sunset will be at 6:20 pm; the daylight will last for 11h and 7min.
Hourly overview
Hourly temperatures
Warmest hour: 4 pm 59°C.
Coldest hour: 2 am 41°C.
Coldest hour: 2 am 41°C.
Chance of precipitation
Highest chance: 2 am 2%.
Hourly weather forecast
- 12 pm
- 54°F
- Feels like:54°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphNNE 23°
- Humidity: 50%
- Pressure: 30.53"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 1 pm
- 57°F
- Feels like:57°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphNNE 12°
- Humidity: 44%
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 5
- details ▼
- 2 pm
- 57°F
- Feels like:57°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphNNE 26°
- Humidity: 40%
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 3 pm
- 57°F
- Feels like:57°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 3mphN 7°
- Humidity: 38%
- Pressure: 30.47"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 4 pm
- 59°F
- Feels like:59°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphN 355°
- Humidity: 36%
- Pressure: 30.47"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 5 pm
- 57°F
- Feels like:57°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphNE 48°
- Humidity: 36%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 pm
- 55°F
- Feels like:55°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphENE 72°
- Humidity: 43%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:20 pm
- 7 pm
- 52°F
- Feels like:52°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 1mphE 98°
- Humidity: 55%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 8 pm
- 50°F
- Feels like:50°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 1mphESE 111°
- Humidity: 61%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 9 pm
- 48°F
- Feels like:48°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 1mphSE 135°
- Humidity: 67%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 45°F
- Feels like:45°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 2mphSE 142°
- Humidity: 74%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 11 pm
- 45°F
- Feels like:45°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 2mphSSE 151°
- Humidity: 75%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Today, in Saint Charles, mainly sunny weather and a cloudless sky are anticipated.
The temperature will be between a minimum of 44.6°F and a maximum of 59°F. The warmest part of the day is anticipated around 4 pm.
The maximum is expected to resemble November's average high of 53.2°F rather than October's. The lowest temperature today is also more consistent with November's average minimum of 37.9°F than the average low in October of 49.5°F.
The temperature will be between a minimum of 44.6°F and a maximum of 59°F. The warmest part of the day is anticipated around 4 pm.
The maximum is expected to resemble November's average high of 53.2°F rather than October's. The lowest temperature today is also more consistent with November's average minimum of 37.9°F than the average low in October of 49.5°F.
Updated: Oct 17, 2026 @ 16:14:05 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
At 11:14 am CDT, the temperature in Saint Charles is 51.8°F.
On Saturday, sunny skies and pleasant visibility are expected.
Today, the highest temperature will be 59°F, while the lowest temperature will be 37.4°F.
The maximum temperature will be slightly cooler than the average highest temperature of 66°F in October. The lowest temperature will be noticeably lower than the average low of 49.5°F.
The maximum temperature will be slightly cooler than the average highest temperature of 66°F in October. The lowest temperature will be noticeably lower than the average low of 49.5°F.
On Saturday, in Saint Charles, sunrise was at 7:13 am and sunset will be at 6:20 pm (CDT).
In Saint Charles, the length of the day today will be 11h and 7min.
Saint Charles, Missouri, USA
- en: Saint Charles, Missouri, USA
- es: St. Charles, Misuri, EE.UU.
- hr: Sent Čarls, Misuri, SAD
- mk: Sent Čarls, Misuri, SAD
- sr: Sent Čarls, Misuri, SAD
- zh: 圣查尔斯, 密苏里州, 美国
- Latitude: 38.788106°
- Longitude: -90.497436°
- Elevation: 574 ft
- Current time: 11:15am CDT
- Sunrise: 7:13 am CDT
- Sunset: 6:20 pm CDT
- Timezone: America/Chicago
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