Weather forecast for todayEureka, SD

Weather forecast for today

Current condition 3:35 pm CST

• 57°F
• Feels like:
  55°F

Sunny

• Precipitation: 0"
• Wind: 10mphWNW 290°
• Humidity: 46%
• Dewpoint: 37°F
• Pressure: 29.93"Hg
• Visibility: 10mi
• UV index: 1
• details ▼

In Eureka, at the moment, sunlight is abundant, and the weather remains pleasant.
The temperature is a moderate 57.2°F, with the apparent temperature closely matching at 55.4°F.

Wednesday Oct 28, 2026

• min.
• 28°F

Clear

• Precip. probability: 15%
• Precipitation: 0"
• Wind: 11mphNW 308°
• Humidity: 78%
• UV index: 0
• Sunrise: 8:13 am CDT
• Sunset: 6:31 pm CDT
• details ▼

For the rest of Wednesday, the atmosphere will remain completely clear and bright.
The lowest temperature will be a subzero 28.4°F.
Sunrise was at 8:13 am and sunset will be at 6:31 pm; the daylight will last for 10h and 18min.

Hourly overview

Hourly weather forecast

• 5 pm

• 57°F
• Feels like:
  55°F

Sunny

• Precip. probability: 0%
• Precipitation: 0"
• Wind: 9mphWNW 284°
• Humidity: 46%
• Pressure: 29.91"Hg
• Visibility: 10mi
• UV index: 0
• details ▼

• 6 pm

• 54°F
• Feels like:
  52°F

Sunny

• Precip. probability: 0%
• Precipitation: 0"
• Wind: 7mphW 278°
• Humidity: 51%
• Pressure: 29.91"Hg
• Visibility: 10mi
• UV index: 0
• details ▼

Sunset: 6:31 pm

• 7 pm

• 48°F
• Feels like:
  46°F

Clear

• Precip. probability: 1%
• Precipitation: 0"
• Wind: 6mphW 274°
• Humidity: 59%
• Pressure: 29.97"Hg
• Visibility: 10mi
• UV index: 0
• details ▼

• 8 pm

• 45°F
• Feels like:
  41°F

Clear

• Precip. probability: 1%
• Precipitation: 0"
• Wind: 7mphW 275°
• Humidity: 66%
• Pressure: 30"Hg
• Visibility: 10mi
• UV index: 0
• details ▼

• 9 pm

• 41°F
• Feels like:
  37°F

Clear

• Precip. probability: 1%
• Precipitation: 0"
• Wind: 7mphWNW 287°
• Humidity: 72%
• Pressure: 30.03"Hg
• Visibility: 10mi
• UV index: 0
• details ▼

• 10 pm

• 39°F
• Feels like:
  34°F

Clear

• Precip. probability: 1%
• Precipitation: 0"
• Wind: 6mphWNW 304°
• Humidity: 77%
• Pressure: 30.06"Hg
• Visibility: 10mi
• UV index: 0
• details ▼

• 11 pm

• 37°F
• Feels like:
  32°F

Clear

• Precip. probability: 2%
• Precipitation: 0"
• Wind: 5mphNW 314°
• Humidity: 84%
• Pressure: 30.09"Hg
• Visibility: 10mi
• UV index: 0
• details ▼

• 12 am

• 36°F
• Feels like:
  30°F

Clear

• Precip. probability: 5%
• Precipitation: 0"
• Wind: 4mphNW 319°
• Humidity: 88%
• Pressure: 30.09"Hg
• Visibility: 10mi
• UV index: 0
• details ▼

• 1 am

• 34°F
• Feels like:
  30°F

Clear

• Precip. probability: 6%
• Precipitation: 0"
• Wind: 4mphNNW 336°
• Humidity: 93%
• Pressure: 30.12"Hg
• Visibility: 10mi
• UV index: 0
• details ▼

• 2 am

• 32°F
• Feels like:
  32°F

Clear

• Precip. probability: 6%
• Precipitation: 0"
• Wind: 2mphNW 318°
• Humidity: 95%
• Pressure: 30.12"Hg
• Visibility: 10mi
• UV index: 0
• details ▼

For the rest of Wednesday, sunshine is expected.
The temperature will vary between the highest temperature of 57.2°F and the lowest temperature of 37.4°F.

Updated: Oct 28, 2026 @ 21:35:32 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

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