Weather forecast for 10 daysWetonka, SD

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 70°F
  • 36°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 14mphNNE 15°
  • Humidity: 46%
  • UV index: 3
  • Sunrise: 7:55 am CDT
  • Sunset: 6:44 pm CDT
  • ▼
Today, skies are expected to be clear and full of sunshine.
A stark contrast will be observed between the day's peak temperature of a delightful 69.8°F and the night's low of an icy 35.6°F.
Today, it will be warmer, and the temperature will align more with September's typical maximum of 74.3°F.
Sunrise was at 7:55 am and sunset will be at 6:44 pm; the daylight will last for 10h and 49min.

10-day overview

Daily temperatures

Warmest day: Friday 75°C.
Minimum temperature: 57°C.

Chance of precipitation

Highest chance: 24%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • 70°F
  • 36°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 14mphNNE 15°
  • Humidity: 46%
  • UV index: 3
  • Sunrise: 7:55 am CDT
  • Sunset: 6:44 pm CDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 66°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 11mphENE 71°
  • Humidity: 51%
  • UV index: 3
  • Sunrise: 7:57 am CDT
  • Sunset: 6:42 pm CDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 70°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 14mphSSE 167°
  • Humidity: 69%
  • UV index: 3
  • Sunrise: 7:58 am CDT
  • Sunset: 6:40 pm CDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 68°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 10mphNNE 27°
  • Humidity: 70%
  • UV index: 3
  • Sunrise: 7:59 am CDT
  • Sunset: 6:39 pm CDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 73°F
  • 57°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 13mphSE 141°
  • Humidity: 70%
  • UV index: 3
  • Sunrise: 8:01 am CDT
  • Sunset: 6:37 pm CDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 75°F
  • 54°F
Mostly Cloudy / Wind
Mostly Cloudy / Wind
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 22mphSSE 163°
  • Humidity: 60%
  • UV index: 2
  • Sunrise: 8:02 am CDT
  • Sunset: 6:35 pm CDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 59°F
  • 37°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 20%
  • Precipitation: 0"
  • Wind: 15mphW 278°
  • Humidity: 62%
  • UV index: 2
  • Sunrise: 8:04 am CDT
  • Sunset: 6:34 pm CDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 57°F
  • 39°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 10mphENE 74°
  • Humidity: 60%
  • UV index: 3
  • Sunrise: 8:05 am CDT
  • Sunset: 6:32 pm CDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 59°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 23%
  • Precipitation: 0"
  • Wind: 12mphESE 111°
  • Humidity: 75%
  • UV index: 3
  • Sunrise: 8:06 am CDT
  • Sunset: 6:31 pm CDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 57°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 14mphSE 146°
  • Humidity: 75%
  • UV index: 2
  • Sunrise: 8:08 am CDT
  • Sunset: 6:29 pm CDT
  • ▼
In the days ahead, a combination of clear and overcast weather is predicted.
Rain is not anticipated in Wetonka in the upcoming days.
Significant changes in temperature are expected in the next ten days. Maximum temperatures are forecasted between 57.2°F and 75.2°F, while the nightly low temperatures will show also a considerable swing, as the minimum temperature is expected to range between 35.6°F and 57.2°F.
Friday is expected to be the warmest, reaching up to 75.2°F; with a maximum temperature of 57.2°F, next Sunday and Tuesday will be the coldest days.
Updated: Oct 18, 2026 @ 13:02:37 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, sunshine is expected with little to no cloud cover.

Today, the maximum temperature will be 69.8°F, while the minimum temperature will be 35.6°F.
Today, the maximum temperature will be significantly higher than the average highest temperature of 56.3°F in October. The lowest temperature will be a few degrees lower than the average low of 40.1°F.

On Sunday, in Wetonka, sunrise was at 7:55 am and sunset will be at 6:44 pm (CDT).

In Wetonka, South Dakota, the length of the day today will be 10h and 49min.