Weather forecast for todayByrnes Mill, MO

Weather forecast for today

Current condition 12:47 am CDT

  • 50°F
  • Feels like:
    50°F
Clear
Clear
  • Precipitation: 0"
  • Wind: 0mphE 90°
  • Humidity: 92%
  • Dewpoint: 48°F
  • Pressure: 30.22"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
Currently, the conditions remain clear, with no sign of cloud cover.
The temperature is a cool 50°F. The current temperature is near the lowest anticipated 46.4°F for today.

Thursday Oct 22, 2026

  • 77°F
  • 46°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 2mphE 84°
  • Humidity: 60%
  • UV index: 4
  • Sunrise: 7:18 am CDT
  • Sunset: 6:14 pm CDT
  • ▼
On Thursday, in Byrnes Mill, sunshine will likely continue with scattered clouds at most.
Substantial temperature variations are predicted, soaring to a maximum of a temperate 77°F and descending to a minimum of a frosty 46.4°F.
Forecasts show a high closer to September's climate pattern, around 80.1°F, rather than October's 66.6°F.
Sunrise will be at 7:18 am and sunset at 6:14 pm; the daylight will last for 10h and 56min.

Hourly overview

Hourly temperatures

Warmest hour: 4 pm 75°C.
Coldest hour: 7 am 45°C.

Chance of precipitation

Highest chance: 7 am 3%.

Hourly weather forecast

  • 2 am
  • 48°F
  • Feels like:
    48°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 0mphS 180°
  • Humidity: 95%
  • Pressure: 30.21"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
  • 4 am
  • 46°F
  • Feels like:
    46°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 0mphN 0°
  • Humidity: 100%
  • Pressure: 30.21"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
  • 6 am
  • 45°F
  • Feels like:
    45°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 0mphN 0°
  • Humidity: 100%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 7:18 am
  • 8 am
  • 46°F
  • Feels like:
    46°F
Sunny
Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 0mphWSW 238°
  • Humidity: 100%
  • Pressure: 30.24"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
  • 10 am
  • 61°F
  • Feels like:
    61°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 0mphW 277°
  • Humidity: 75%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 12 pm
  • 72°F
  • Feels like:
    72°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 1mphE 90°
  • Humidity: 47%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 2 pm
  • 75°F
  • Feels like:
    75°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphE 84°
  • Humidity: 38%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 4 pm
  • 75°F
  • Feels like:
    75°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphE 89°
  • Humidity: 37%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 68°F
  • Feels like:
    68°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 2mphE 84°
  • Humidity: 54%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:14 pm
  • 8 pm
  • 59°F
  • Feels like:
    59°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 1mphE 101°
  • Humidity: 78%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 55°F
  • Feels like:
    55°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 0mphESE 113°
  • Humidity: 83%
  • Pressure: 30.21"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
Today, in Byrnes Mill, bright skies and dry conditions are anticipated.
The temperature will be between a maximum of 75.2°F and a minimum of 44.6°F. The warmest part of the day will be from 2 pm to 4 pm.
The highest temperature is more close to September's average maximum of 80.1°F than October's usual of 66.6°F. The temperature low is forecasted to be in line with the usual October value of 49.1°F.
Updated: Oct 22, 2026 @ 05:47:44 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (12:47 am CDT) it is 50°F in Byrnes Mill.

On Thursday, expect bright skies and plenty of sunshine.

Today, the maximum temperature will be 77°F, while the minimum temperature will be 46.4°F.
The maximum temperature will be notably higher than the average highest temperature of 66.6°F in October. The lowest temperature will be in line with the average low of 49.1°F.

On Thursday, in Byrnes Mill, sunrise will be at 7:18 am and sunset at 6:14 pm (CDT).

Today, the daylight will last for 10h and 56min.