Weather forecast for todaySaint Louis, MI

Weather forecast for today

Current condition 5:40 am EDT

  • 48°F
  • Feels like:
    48°F
Cloudy
Cloudy
  • Precipitation: 0"
  • Wind: 3mphE 100°
  • Humidity: 93%
  • Dewpoint: 46°F
  • Pressure: 30.34"Hg
  • Visibility: 6mi
  • UV index: 0
  • ▼
In Saint Louis, currently, cloudy skies are casting a soft, muted light over the area.
The temperature is a chilly 48.2°F. The current temperature is relatively far from the maximum of 62.6°F predicted for today.

Friday Oct 23, 2026

  • 63°F
  • 37°F
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Precip. probability: 16%
  • Precipitation: 0"
  • Wind: 4mphE 92°
  • Humidity: 80%
  • UV index: 3
  • Sunrise: 8:02 am EDT
  • Sunset: 6:42 pm EDT
  • ▼
Today, in Saint Louis, low clouds in the morning are expected to clear, bringing a bright afternoon.
The highest temperature will be a breezy 62.6°F, while the lowest temperature will be a cold 37.4°F.
The forecasted temperature is moderately higher than October's regular maximum of 58.1°F.
Sunrise will be at 8:02 am and sunset at 6:42 pm; the daylight will last for 10h and 40min.

Hourly overview

Hourly temperatures

Warmest hour: 4 pm 63°C.
Coldest hour: 12 am 45°C.

Chance of precipitation

Highest chance: 12 pm 16%.

Hourly weather forecast

  • 6 am
  • 48°F
  • Feels like:
    48°F
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 3mphE 82°
  • Humidity: 92%
  • Pressure: 30.33"Hg
  • Visibility: 4mi
  • UV index: 0
  • ▼
  • 8 am
  • 46°F
  • Feels like:
    46°F
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 2mphE 85°
  • Humidity: 94%
  • Pressure: 30.36"Hg
  • Visibility: 0mi
  • UV index: 0
  • ▼
Sunrise: 8:02 am
  • 10 am
  • 46°F
  • Feels like:
    46°F
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 2mphENE 75°
  • Humidity: 99%
  • Pressure: 30.39"Hg
  • Visibility: 2mi
  • UV index: 0
  • ▼
  • 12 pm
  • 54°F
  • Feels like:
    52°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 16%
  • Precipitation: 0"
  • Wind: 3mphE 100°
  • Humidity: 87%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 2 pm
  • 59°F
  • Feels like:
    59°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 4mphESE 104°
  • Humidity: 65%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 4 pm
  • 63°F
  • Feels like:
    63°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphESE 106°
  • Humidity: 57%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 61°F
  • Feels like:
    61°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphE 90°
  • Humidity: 58%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:42 pm
  • 8 pm
  • 52°F
  • Feels like:
    50°F
Clear
Clear
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 4mphE 85°
  • Humidity: 79%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 46°F
  • Feels like:
    46°F
Clear
Clear
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 3mphE 85°
  • Humidity: 92%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, in Saint Louis, a combination of overcast, sunny and foggy weather is forecasted.
The temperature will be between a minimum of 44.6°F and a maximum of 62.6°F. The warmest part of the day will be at 4 pm and 5 pm.
The forecasted high will be relatively higher than the typical October maximum of 58.1°F. The lowest temperature is more similar to November's average minimum of 32.4°F than the usual minimum of 43.2°F in October.
Updated: Oct 23, 2026 @ 09:40:38 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 5:40 am EDT, the temperature is 48.2°F.

Today, low clouds in the morning are expected to clear, bringing a bright afternoon.

Today, the highest temperature will be 62.6°F, while the lowest temperature will be 37.4°F.
The maximum temperature will be relatively higher than the average highest temperature of 58.1°F in October. The lowest temperature will be also slightly cooler than the average low of 43.2°F.

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

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