Weather forecast for todayMount Vernon, SD

Weather forecast for today

Current condition 5:54 am CST

  • 34°F
  • Feels like:
    27°F
Mostly Cloudy
Mostly Cloudy
  • Precipitation: 0"
  • Wind: 8mphNNE 30°
  • Humidity: 83%
  • Dewpoint: 28°F
  • Pressure: 30.28"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
At the moment, thick clouds dominate the sky, making it feel mostly cloudy.
The temperature is a cold 33.8°F, while the feels-like temperature, due to the wind, is calculated to be a subzero 26.6°F. The current temperature is a few degrees off the highest temperature for today.

Thursday Nov 12, 2026

  • 41°F
  • 25°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 8mphNE 34°
  • Humidity: 71%
  • UV index: 2
  • Sunrise: 7:23 am CST
  • Sunset: 5:10 pm CST
  • ▼
On Thursday, November 12, scattered clouds may briefly filter the sunlight, but it will remain bright overall.
Temperatures are expected to peak at an icy 41°F and drop to a minimum of a harsh 24.8°F.
The day’s highest temperature is expected to be a couple of degrees lower than the standard November average of 45°F.
Sunrise will be at 7:23 am and sunset at 5:10 pm; the daylight will last for 9h and 47min.

Hourly overview

Hourly temperatures

Warmest period: 2 pm - 4 pm 39°C.
Coldest period: 10 pm - 12 am 28°C.

Chance of precipitation

Highest chance: 12 am 6%.

Hourly weather forecast

  • 6 am
  • 34°F
  • Feels like:
    27°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 7mphNNE 31°
  • Humidity: 83%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 7:23 am
  • 8 am
  • 30°F
  • Feels like:
    25°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 7mphNE 36°
  • Humidity: 84%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 am
  • 34°F
  • Feels like:
    28°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphNE 45°
  • Humidity: 74%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 12 pm
  • 37°F
  • Feels like:
    32°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphNE 43°
  • Humidity: 66%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 2 pm
  • 39°F
  • Feels like:
    36°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphNNE 31°
  • Humidity: 57%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 4 pm
  • 39°F
  • Feels like:
    36°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphNNE 28°
  • Humidity: 57%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 5:10 pm
  • 6 pm
  • 34°F
  • Feels like:
    30°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 4mphNNE 32°
  • Humidity: 73%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 32°F
  • Feels like:
    28°F
Mostly Clear
Mostly Clear
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 4mphNE 38°
  • Humidity: 79%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 28°F
  • Feels like:
    28°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 2mphNE 49°
  • Humidity: 84%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, primarily gloomy and occasionally sunny weather is forecasted.
The temperature will be between a minimum of 28.4°F and a maximum of 39.2°F. The warmest part of the day will be from 1 pm to 4 pm.
The maximum temperature will be moderately lower than November's average high of 45°F. The lowest temperature is expected to be also moderately lower than the average minimum in November, typically 29.5°F.
Updated: Nov 12, 2026 @ 11:54:56 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 5:54 am CST in Mount Vernon is 33.8°F. Feels-like temperature is 26.6°F.

On Thursday, occasional cloudiness will be present, but there will still be plenty of sun.

Today, the highest temperature will be 41°F, while the lowest temperature will be 24.8°F.
The maximum temperature will be a couple of degrees lower than the average highest temperature of 45°F in November. The lowest temperature will be also a few degrees lower than the average low of 29.5°F.

On Thursday, in Mount Vernon, sunrise will be at 7:23 am and sunset at 5:10 pm (CST).

Today, the daylight will last for 9h and 47min.