Weather forecast for todaySaint Louis, MI

Weather forecast for today

Current condition 10:04 am EST

  • 52°F
  • Feels like:
    52°F
Cloudy
Cloudy
  • Precipitation: 0"
  • Wind: 4mphE 100°
  • Humidity: 88%
  • Dewpoint: 48°F
  • Pressure: 30.4"Hg
  • Visibility: 8mi
  • UV index: 0
  • ▼
In Saint Louis, currently, heavy clouds are lingering, creating a dull and gray atmosphere.
The temperature is a cool 51.8°F. The current temperature is relatively far from the maximum of 64.4°F forecasted for today.

Friday Oct 23, 2026

  • 64°F
  • 37°F
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 4mphE 101°
  • Humidity: 65%
  • UV index: 3
  • Sunrise: 8:02 am EDT
  • Sunset: 6:42 pm EDT
  • ▼
Today, on Friday, October 23, overcast conditions are expected early, but the afternoon will bring clear skies and sunshine.
A significant variation in temperature is anticipated, ranging from a high of a breezy 64.4°F to a low of a wintry 37.4°F.
The expected high will be moderately higher than October's standard temperature of 58.1°F.
Sunrise was at 8:02 am and sunset will be at 6:42 pm; the daylight will last for 10h and 40min.

Hourly overview

Hourly temperatures

Warmest hour: 5 pm 63°C.
Coldest hour: 1 am 43°C.

Chance of precipitation

Highest chance: 11 am 15%.

Hourly weather forecast

  • 11 am
  • 52°F
  • Feels like:
    52°F
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 4mphE 98°
  • Humidity: 88%
  • Pressure: 30.39"Hg
  • Visibility: 8mi
  • UV index: 1
  • ▼
  • 12 pm
  • 55°F
  • Feels like:
    55°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 4mphE 99°
  • Humidity: 79%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 1 pm
  • 61°F
  • Feels like:
    61°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 4mphE 97°
  • Humidity: 66%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 2 pm
  • 61°F
  • Feels like:
    61°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphESE 109°
  • Humidity: 63%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 3 pm
  • 61°F
  • Feels like:
    61°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphESE 110°
  • Humidity: 60%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 4 pm
  • 63°F
  • Feels like:
    63°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphESE 110°
  • Humidity: 57%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 5 pm
  • 63°F
  • Feels like:
    63°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphE 90°
  • Humidity: 53%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 61°F
  • Feels like:
    61°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 4mphE 94°
  • Humidity: 56%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:42 pm
  • 7 pm
  • 55°F
  • Feels like:
    55°F
Mostly Clear
Mostly Clear
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 4mphE 90°
  • Humidity: 69%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 50°F
  • Feels like:
    50°F
Clear
Clear
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 4mphE 87°
  • Humidity: 85%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 48°F
  • Feels like:
    46°F
Mostly Clear
Mostly Clear
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 3mphE 85°
  • Humidity: 89%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 46°F
  • Feels like:
    46°F
Mostly Clear
Mostly Clear
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 3mphE 85°
  • Humidity: 93%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 45°F
  • Feels like:
    45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 2mphE 95°
  • Humidity: 95%
  • Pressure: 30.39"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
Today, in Saint Louis, a combination of sunny and dull weather is expected.
The temperature will be between the highest temperature of 62.6°F and the lowest temperature of 44.6°F. The warmest part of the day will be at 4 pm and 5 pm.
The temperature is expected to be a few degrees higher than the average peak in October, which is 58.1°F. The expected low will be more comparable to what’s common in November than the current October average of 43.2°F.
Updated: Oct 23, 2026 @ 15:04:02 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 10:04 am EST, the temperature is 51.8°F.

Today, in Saint Louis, morning cloud cover will break apart, making way for brighter and drier conditions in the afternoon.

Today, the maximum temperature will be 64.4°F, while the minimum temperature will be 37.4°F.
The highest temperature will be a few degrees higher than the average maximum of 58.1°F in October. The lowest temperature will be also a couple of degrees lower than the average low of 43.2°F.

On Friday, in Saint Louis, sunrise was at 8:02 am and sunset will be at 6:42 pm (EDT).

In Saint Louis, today, there will be 10h and 40min of daylight.