Weather forecast for todaySaint Thomas, MO

Weather forecast for today

Current condition 1:40 pm CDT

  • 59°F
  • Feels like:
    59°F
Sunny
Sunny
  • Precipitation: 0"
  • Wind: 4mphNNE 20°
  • Humidity: 39%
  • Dewpoint: 34°F
  • Pressure: 30.52"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
Currently, in Saint Thomas, the horizon is crisp, and the weather remains sunny and inviting.
The temperature is a moderate 59°F. The current temperature is nearly at the maximum expected 60.8°F for today.

Saturday Oct 17, 2026

  • 61°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphENE 57°
  • Humidity: 39%
  • UV index: 5
  • Sunrise: 7:20 am CDT
  • Sunset: 6:28 pm CDT
  • ▼
On Saturday, October 17, the forecast calls for abundant sunshine.
The highest temperature will be a breezy 60.8°F, while the lowest temperature will be an icy 37.4°F.
Predicted temperatures are trending slightly cooler than October's climate norm of 66.2°F.
Sunrise was at 7:20 am and sunset will be at 6:28 pm; the daylight will last for 11h and 8min.

Hourly overview

Hourly temperatures

Warmest period: 2 pm - 5 pm 59°C.
Coldest period: 10 pm - 11 pm 45°C.

Chance of precipitation

Highest chance: 10 pm - 11 pm 2%.

Hourly weather forecast

  • 2 pm
  • 59°F
  • Feels like:
    59°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphN 353°
  • Humidity: 38%
  • Pressure: 30.5"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 3 pm
  • 59°F
  • Feels like:
    59°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 3mphNE 44°
  • Humidity: 36%
  • Pressure: 30.47"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 4 pm
  • 59°F
  • Feels like:
    59°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 3mphENE 67°
  • Humidity: 35%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 5 pm
  • 59°F
  • Feels like:
    59°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 2mphE 84°
  • Humidity: 38%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 57°F
  • Feels like:
    57°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 2mphE 90°
  • Humidity: 47%
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:28 pm
  • 7 pm
  • 52°F
  • Feels like:
    52°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 2mphE 93°
  • Humidity: 56%
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 48°F
  • Feels like:
    48°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 2mphESE 107°
  • Humidity: 64%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 46°F
  • Feels like:
    46°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 3mphESE 119°
  • Humidity: 69%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 45°F
  • Feels like:
    45°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 3mphSE 128°
  • Humidity: 71%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 45°F
  • Feels like:
    45°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 3mphSE 130°
  • Humidity: 73%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
For the rest of Saturday, mainly sunny weather and a cloudless sky are anticipated.
The temperature will be between a maximum of 59°F and a minimum of 44.6°F. The warmest part of the day will be from 2 pm to 5 pm.
The temperature is expected to be a couple of degrees lower than the average peak in October, which is 66.2°F. Today, the overnight low is more comparable to November's usual minimum of 37°F than October's 47.7°F.
Updated: Oct 17, 2026 @ 18:40:55 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 1:40 pm CDT, the temperature is 59°F.

Today, in Saint Thomas, sun-filled conditions are expected to persist.

Today, the highest temperature will be 60.8°F, while the lowest temperature will be 37.4°F.
The highest temperature today will be moderately lower than the average maximum temperature in October. The lowest temperature will be significantly lower than the average low of 47.7°F.

On Saturday, in Saint Thomas, sunrise was at 7:20 am and sunset will be at 6:28 pm (CDT).

In Saint Thomas, the length of the day today will be 11h and 8min.