Weather forecast for todayMount Vernon, SD

Weather forecast for today

Current condition 1:21 am CST

  • 34°F
  • Feels like:
    27°F
Cloudy
Cloudy
  • Precipitation: 0"
  • Wind: 8mphNNE 30°
  • Humidity: 100%
  • Dewpoint: 34°F
  • Pressure: 30.22"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Currently, the skyline is shrouded in clouds, creating a gloomy atmosphere.
The temperature is a cold 33.8°F, and the felt air temperature of due to the wind comes in at appraised at a harsh 26.6°F. The current temperature is a few degrees off the maximum of 41°F for today.

Thursday Nov 12, 2026

  • 41°F
  • 25°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 8mphNE 35°
  • Humidity: 68%
  • UV index: 2
  • Sunrise: 7:23 am CST
  • Sunset: 5:10 pm CST
  • ▼
On Thursday, in Mount Vernon, predominantly sunny weather will make for pleasant outdoor conditions.
Temperatures are anticipated to range from a maximum of an icy 41°F to a minimum of a harsh 24.8°F.
The high temperature will be a few degrees lower than the typical November level 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 hour: 2 pm 39°C.
Coldest hour: 11 pm 28°C.

Chance of precipitation

Highest chance: 11 pm 6%.

Hourly weather forecast

  • 2 am
  • 34°F
  • Feels like:
    27°F
Cloudy
Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 8mphNNE 33°
  • Humidity: 97%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 32°F
  • Feels like:
    25°F
Cloudy
Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 8mphNNE 25°
  • Humidity: 93%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 34°F
  • Feels like:
    27°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 7mphNNE 34°
  • Humidity: 83%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 7:23 am
  • 8 am
  • 32°F
  • Feels like:
    25°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 7mphNE 35°
  • Humidity: 83%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 am
  • 34°F
  • Feels like:
    28°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 7mphNE 43°
  • Humidity: 73%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 12 pm
  • 37°F
  • Feels like:
    32°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphNE 44°
  • Humidity: 66%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 2 pm
  • 39°F
  • Feels like:
    36°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphNNE 32°
  • Humidity: 56%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 4 pm
  • 39°F
  • Feels like:
    37°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphNNE 29°
  • Humidity: 55%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 5:10 pm
  • 6 pm
  • 34°F
  • Feels like:
    30°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphNNE 32°
  • Humidity: 73%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 32°F
  • Feels like:
    28°F
Clear
Clear
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 4mphNE 42°
  • Humidity: 79%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 28°F
  • Feels like:
    28°F
Clear
Clear
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 2mphNE 49°
  • Humidity: 86%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, in Mount Vernon, a combination of dry and sunny and cloudy weather is forecasted.
The temperature will vary between the highest temperature of 41°F and the lowest temperature of 28.4°F. The warmest part of the day is expected around 3 pm.
The forecasted high will be relatively lower than the typical November maximum of 45°F. Forecasts indicate a night temperature also slightly cooler than the usual November minimum of 29.5°F.
Updated: Nov 12, 2026 @ 07:21:26 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 1:21 am CST, the temperature is 33.8°F. Feels-like temperature is 26.6°F.

Today, in Mount Vernon, a crisp, sunny atmosphere is likely.

Today, the maximum temperature will be 41°F, while the minimum temperature will be 24.8°F.
The highest temperature will be a couple of degrees lower than the average maximum 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).

In Mount Vernon, today, there will be 9h and 47min of daylight.