Weather forecast for todayMount Vernon, SD

Weather forecast for today

Current condition 10:25 am CST

  • 46°F
  • Feels like:
    41°F
Sunny
Sunny
  • Precipitation: 0"
  • Wind: 15mphS 170°
  • Humidity: 52%
  • Dewpoint: 30°F
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
At the moment, in Mount Vernon, the sun is shining uninterrupted, making for an excellent day outdoors.
The temperature is a frosty 46.4°F, the feels-like temperature is slightly different, evaluated at an icy 41°F. The current temperature is relatively far from the maximum of 57.2°F forecasted for today.

Sunday Nov 15, 2026

  • 57°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 19mphSSE 168°
  • Humidity: 48%
  • UV index: 2
  • Sunrise: 7:27 am CST
  • Sunset: 5:07 pm CST
  • ▼
Today, on Sunday, November 15, sunny and dry conditions are anticipated.
Temperature fluctuations between a refreshing 57.2°F and a cold 39.2°F are forecasted.
Today, the maximum temperature will be higher and more reflective of October's average high of 58.5°F than November's of 45°F.
Sunrise was at 7:27 am and sunset will be at 5:07 pm; the daylight will last for 9h and 40min.

Hourly overview

Hourly temperatures

Warmest period: 1 pm - 3 pm 55°C.
Coldest hour: 1 am 43°C.

Chance of precipitation

Highest chance: 1 am 3%.

Hourly weather forecast

  • 11 am
  • 50°F
  • Feels like:
    45°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 16mphS 171°
  • Humidity: 50%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 12 pm
  • 54°F
  • Feels like:
    48°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 17mphS 170°
  • Humidity: 47%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 1 pm
  • 55°F
  • Feels like:
    52°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 17mphS 173°
  • Humidity: 45%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 2 pm
  • 55°F
  • Feels like:
    50°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 19mphS 172°
  • Humidity: 46%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 3 pm
  • 55°F
  • Feels like:
    52°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 19mphS 169°
  • Humidity: 46%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 4 pm
  • 55°F
  • Feels like:
    50°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 17mphSSE 167°
  • Humidity: 46%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 5 pm
  • 52°F
  • Feels like:
    46°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 16mphSSE 163°
  • Humidity: 48%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 5:07 pm
  • 6 pm
  • 48°F
  • Feels like:
    43°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 16mphSSE 162°
  • Humidity: 53%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 7 pm
  • 46°F
  • Feels like:
    41°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 16mphSSE 165°
  • Humidity: 57%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 46°F
  • Feels like:
    39°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 16mphS 169°
  • Humidity: 58%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 45°F
  • Feels like:
    37°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 16mphS 176°
  • Humidity: 60%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 45°F
  • Feels like:
    37°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 16mphS 178°
  • Humidity: 63%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 45°F
  • Feels like:
    37°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 16mphS 182°
  • Humidity: 65%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, mainly sunny weather and a cloudless sky are anticipated.
The temperature will vary between the highest temperature of 55.4°F and the lowest temperature of 44.6°F. The feels-like temperature will be between the highest temperature of 51.8°F and the lowest temperature of 37.4°F. The warmest part of the day will be from 1 pm to 4 pm.
The day’s peak temperature will reflect October's norm of 58.5°F more than November's 45°F. Today, the forecasted low is also more in line with October's minimum of 42.1°F than the average in November.
Updated: Nov 15, 2026 @ 16:25:19 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (10:25 am CST) is 46.4°F. Feels-like temperature is 41°F.

Today, the forecast calls for abundant sunshine.

Today, the highest temperature will be 57.2°F, while the lowest temperature will be 39.2°F.
The highest temperature today will be uncommonly higher than the average maximum of 45°F in November. The lowest temperature today will be also notably higher than the average low of 29.5°F.

On Sunday, in Mount Vernon, sunrise was at 7:27 am and sunset will be at 5:07 pm (CST).

Today in Mount Vernon, the daylight will last for 9h and 40min.