Weather forecast for todaySaint Charles, MO
Weather forecast for today
Current condition 1:53 am CDT
- 54°F
- Feels like:54°F
Clear
- Precipitation: 0"
- Wind: 1mphNW 310°
- Humidity: 78%
- Dewpoint: 46°F
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
At the moment, the sky is a brilliant shade of blue with no cloud cover.
The temperature is a crisp 53.6°F. The current temperature is far from the maximum of 73.4°F predicted for today.
The temperature is a crisp 53.6°F. The current temperature is far from the maximum of 73.4°F predicted for today.
Tuesday Oct 20, 2026
- 73°F
- 46°F
Sunny
- Precip. probability: 4%
- Precipitation: 0.04"
- Wind: 4mphSE 127°
- Humidity: 54%
- UV index: 4
- Sunrise: 7:16 am CDT
- Sunset: 6:16 pm CDT
- details ▼
Today, clear and sunny conditions are expected.
Minimal precipitation is forecasted. Temperature changes will be considerable, from a high of a temperate 73.4°F to a low of a chilly 46.4°F.
The anticipated high is warmer and better reflects September's normal temperature profile than that of October.
Sunrise will be at 7:16 am and sunset at 6:16 pm; the daylight will last for 11h and 0min.
Minimal precipitation is forecasted. Temperature changes will be considerable, from a high of a temperate 73.4°F to a low of a chilly 46.4°F.
The anticipated high is warmer and better reflects September's normal temperature profile than that of October.
Sunrise will be at 7:16 am and sunset at 6:16 pm; the daylight will last for 11h and 0min.
Hourly overview
Hourly temperatures
Warmest period: 2 pm - 5 pm 72°C.
Coldest period: 5 am - 8 am 48°C.
Coldest period: 5 am - 8 am 48°C.
Chance of precipitation
Highest chance: 11 pm 15%.
Hourly weather forecast
- 2 am
- 54°F
- Feels like:54°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 1mphESE 102°
- Humidity: 79%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 50°F
- Feels like:50°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 1mphENE 73°
- Humidity: 84%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 46°F
- Feels like:46°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 1mphE 95°
- Humidity: 94%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:16 am
- 8 am
- 48°F
- Feels like:48°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 1mphESE 107°
- Humidity: 91%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 59°F
- Feels like:59°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 2mphESE 123°
- Humidity: 63%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 12 pm
- 68°F
- Feels like:68°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 3mphSSE 154°
- Humidity: 44%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 2 pm
- 72°F
- Feels like:72°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphSE 135°
- Humidity: 36%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 4 pm
- 72°F
- Feels like:72°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 3mphSE 142°
- Humidity: 34%
- Pressure: 30.27"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 6 pm
- 66°F
- Feels like:66°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphESE 103°
- Humidity: 44%
- Pressure: 30.24"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:16 pm
- 8 pm
- 59°F
- Feels like:59°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 1mphE 88°
- Humidity: 65%
- Pressure: 30.27"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 55°F
- Feels like:55°F
Partly Cloudy
- Precip. probability: 15%
- Precipitation: 0"
- Wind: 2mphE 99°
- Humidity: 73%
- Pressure: 30.27"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Today, primarily mostly clear and occasionally gloomy weather is predicted.
The temperature will vary between the highest temperature of 71.6°F and the lowest temperature of 46.4°F. The warmest part of the day will be from 2 pm to 5 pm.
The forecasted maximum is more resembling September's typical high of 79.7°F than the average for October. The expected low will be close to the average minimum in October, which is 49.5°F.
The temperature will vary between the highest temperature of 71.6°F and the lowest temperature of 46.4°F. The warmest part of the day will be from 2 pm to 5 pm.
The forecasted maximum is more resembling September's typical high of 79.7°F than the average for October. The expected low will be close to the average minimum in October, which is 49.5°F.
Updated: Oct 20, 2026 @ 06:53:22 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
The current temperature (1:53 am CDT) is 53.6°F.
On Tuesday, expect bright skies and plenty of sunshine.
Today, there is a low probability of minimal rainfall in Saint Charles.
Today, the maximum temperature will be 73.4°F, while the minimum temperature will be 46.4°F.
The highest temperature will be a couple of degrees higher than the average maximum of 66°F in October. The lowest temperature will be in line with the average low of 49.5°F.
The highest temperature will be a couple of degrees higher than the average maximum of 66°F in October. The lowest temperature will be in line with the average low of 49.5°F.
On Tuesday, in Saint Charles, sunrise will be at 7:16 am and sunset at 6:16 pm (CDT).
Today, the daylight will last for 11h and 0min.
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: 2:09am CDT
- Sunrise: 7:16 am CDT
- Sunset: 6:16 pm CDT
- Timezone: America/Chicago
Nearby Saint Charles, Missouri, USA
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