Weather forecast for todayVivian, SD

Weather forecast for today

Current condition 2:23 pm CDT

  • 73°F
  • Feels like:
    73°F
Sunny
Sunny
  • Precipitation: 0"
  • Wind: 13mphS 190°
  • Humidity: 25%
  • Dewpoint: 36°F
  • Pressure: 30.01"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
Currently, in Vivian, the sun is casting warm light across the landscape.
The temperature is a temperate 73.4°F. The current temperature is almost at the maximum anticipated 75.2°F for today.

Saturday Oct 17, 2026

  • 75°F
  • 43°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 14mphS 188°
  • Humidity: 28%
  • UV index: 3
  • Sunrise: 7:58 am CDT
  • Sunset: 6:54 pm CDT
  • ▼
Today, in Vivian, sun-filled conditions are expected to persist.
A high of a temperate 75.2°F during the day contrasts markedly with a low of a brisk 42.8°F at night.
Today, meteorological data suggests the high will feel more like September, based on a forecast of 75.2°F.
Sunrise was at 7:58 am and sunset will be at 6:54 pm; the daylight will last for 10h and 56min.

Hourly overview

Hourly temperatures

Warmest period: 4 pm - 5 pm 77°C.
Coldest hour: 12 am 55°C.

Chance of precipitation

Highest chance: 3 pm - 12 am 0%.

Hourly weather forecast

  • 3 pm
  • 75°F
  • Feels like:
    75°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 14mphSSW 192°
  • Humidity: 25%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 4 pm
  • 77°F
  • Feels like:
    77°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 12mphS 191°
  • Humidity: 25%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 5 pm
  • 77°F
  • Feels like:
    77°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 12mphS 184°
  • Humidity: 26%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 72°F
  • Feels like:
    72°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 10mphS 176°
  • Humidity: 36%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:54 pm
  • 7 pm
  • 64°F
  • Feels like:
    64°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphS 174°
  • Humidity: 39%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 61°F
  • Feels like:
    59°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphS 178°
  • Humidity: 45%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 57°F
  • Feels like:
    55°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 11mphS 185°
  • Humidity: 48%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 57°F
  • Feels like:
    54°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 11mphSSW 194°
  • Humidity: 49%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 57°F
  • Feels like:
    54°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 11mphSSW 203°
  • Humidity: 47%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 12 am
  • 55°F
  • Feels like:
    52°F
Mostly Clear
Mostly Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 11mphSSW 204°
  • Humidity: 48%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
For the remainder of Saturday, a cloudless sky and mainly sunshiny weather are expected.
The temperature will be between the lowest temperature of 57.2°F and the highest temperature of 77°F. The warmest part of the day will be at 4 pm and 5 pm.
Today, the temperature will be closer to September's norm than to October's average of 58.5°F. The minimum temperature will be in line with October's average low of 42.8°F.
Updated: Oct 17, 2026 @ 19:23:18 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 2:23 pm CDT is 73.4°F.

Today, conditions will remain bright with clear skies.

Today, the highest temperature will be 75.2°F, while the lowest temperature will be 42.8°F.
Today, the highest temperature will be significantly higher than the average maximum of 58.5°F in October. The lowest temperature today will be in line with the average low temperature.

On Saturday, in Vivian, sunrise was at 7:58 am and sunset will be at 6:54 pm (CDT).

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