Weather forecast for 10 daysWhite River, SD

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 72°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 14mphNNW 342°
  • Humidity: 44%
  • UV index: 3
  • Sunrise: 8:01 am CDT
  • Sunset: 6:54 pm CDT
  • ▼
On Sunday, in White River, sunshine is forecasted under mostly clear skies.
A notable disparity in temperature is expected, reaching up to a maximum of a delightful 71.6°F and falling to a minimum of a wintry 37.4°F.
The predicted high will feel warmer, consistent with September's climate average of 76.6°F.
Sunrise will be at 8:01 am and sunset at 6:54 pm; the daylight will last for 10h and 54min.

10-day overview

Daily temperatures

Warmest period: Thursday - Friday 81°C.
Minimum temperature: 61°C.

Chance of precipitation

Highest chance: Friday - Saturday 24%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • 72°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 14mphNNW 342°
  • Humidity: 44%
  • UV index: 3
  • Sunrise: 8:01 am CDT
  • Sunset: 6:54 pm CDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 66°F
  • 41°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 10mphENE 63°
  • Humidity: 56%
  • UV index: 3
  • Sunrise: 8:02 am CDT
  • Sunset: 6:53 pm CDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 75°F
  • 46°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 14mphS 177°
  • Humidity: 56%
  • UV index: 3
  • Sunrise: 8:03 am CDT
  • Sunset: 6:51 pm CDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 72°F
  • 45°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 9mphNNW 330°
  • Humidity: 61%
  • UV index: 3
  • Sunrise: 8:04 am CDT
  • Sunset: 6:50 pm CDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 81°F
  • 61°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 16mphSSE 160°
  • Humidity: 60%
  • UV index: 3
  • Sunrise: 8:06 am CDT
  • Sunset: 6:48 pm CDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 81°F
  • 52°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Precip. probability: 24%
  • Precipitation: 0.04"
  • Wind: 20mphS 183°
  • Humidity: 55%
  • UV index: 3
  • Sunrise: 8:07 am CDT
  • Sunset: 6:47 pm CDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 61°F
  • 39°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0.08"
  • Wind: 16mphNW 306°
  • Humidity: 55%
  • UV index: 3
  • Sunrise: 8:08 am CDT
  • Sunset: 6:45 pm CDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 63°F
  • 45°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 17%
  • Precipitation: 0"
  • Wind: 12mphSSE 154°
  • Humidity: 61%
  • UV index: 3
  • Sunrise: 8:09 am CDT
  • Sunset: 6:44 pm CDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 63°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 12mphSSE 153°
  • Humidity: 65%
  • UV index: 3
  • Sunrise: 8:11 am CDT
  • Sunset: 6:42 pm CDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 61°F
  • 43°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 23%
  • Precipitation: 0"
  • Wind: 13mphSSE 167°
  • Humidity: 64%
  • UV index: 3
  • Sunrise: 8:12 am CDT
  • Sunset: 6:41 pm CDT
  • ▼
Across the following ten days, a combination of sunny and dull weather is expected.
Rain is predicted for Friday and Saturday.
Temperature differences will be noticeable in the next ten days. The temperature is expected to swing from 60.8°F up to 80.6°F, while there will be also a marked difference in overnight low temperatures, as the lowest temperatures will be recorded between 37.4°F and 60.8°F.
With a maximum temperature of 80.6°F, Thursday and Friday will be the warmest days in White River; the coldest days will be Saturday and next Tuesday, with a maximum of 60.8°F.
Updated: Oct 18, 2026 @ 07:05:46 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, clear and sunny conditions are expected.

Today, the maximum temperature will be 71.6°F, while the minimum temperature will be 37.4°F.
Today, the maximum temperature will be notably higher than the average highest temperature of 59.2°F in October. The lowest temperature today will be a couple of degrees lower than the average low temperature.

On Sunday, in White River, sunrise will be at 8:01 am and sunset at 6:54 pm (CDT).

In White River, today, there will be 10h and 54min of daylight.