Weather forecast for 10 daysGayville, SD

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 70°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 16mphS 184°
  • Humidity: 47%
  • UV index: 4
  • Sunrise: 7:46 am CDT
  • Sunset: 6:41 pm CDT
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Today, in Gayville, expect bright skies and plenty of sunshine.
Dramatic changes in temperature are anticipated, reaching a high of a delightful 69.8°F and falling to a low of a cold 41°F.
Forecasts show a high closer to September's climate pattern, around 76.1°F, rather than October's 59.4°F.
Sunrise will be at 7:46 am and sunset at 6:41 pm; the daylight will last for 10h and 56min.

10-day overview

Daily temperatures

Warmest day: Friday 79°C.
Coldest day: Sunday 25.10. 63°C.

Chance of precipitation

Highest chance: Saturday 33%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • 70°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 16mphS 184°
  • Humidity: 47%
  • UV index: 4
  • Sunrise: 7:46 am CDT
  • Sunset: 6:41 pm CDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 68°F
  • 45°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 10mphSE 129°
  • Humidity: 61%
  • UV index: 4
  • Sunrise: 7:47 am CDT
  • Sunset: 6:39 pm CDT
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  • Tuesday
  • Oct 20, 2026
  • 72°F
  • 50°F
Sunny
Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 15mphSSE 156°
  • Humidity: 60%
  • UV index: 4
  • Sunrise: 7:48 am CDT
  • Sunset: 6:38 pm CDT
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  • Wednesday
  • Oct 21, 2026
  • 75°F
  • 46°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 7mphSSE 167°
  • Humidity: 65%
  • UV index: 3
  • Sunrise: 7:49 am CDT
  • Sunset: 6:36 pm CDT
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  • Thursday
  • Oct 22, 2026
  • 77°F
  • 57°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 10mphSE 126°
  • Humidity: 69%
  • UV index: 3
  • Sunrise: 7:50 am CDT
  • Sunset: 6:35 pm CDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 79°F
  • 61°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Precip. probability: 18%
  • Precipitation: 0"
  • Wind: 21mphSSE 156°
  • Humidity: 60%
  • UV index: 3
  • Sunrise: 7:52 am CDT
  • Sunset: 6:33 pm CDT
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  • Saturday
  • Oct 24, 2026
  • 72°F
  • 50°F
PM Showers
PM Showers
  • Precip. probability: 33%
  • Precipitation: 0.04"
  • Wind: 15mphSSW 195°
  • Humidity: 59%
  • UV index: 3
  • Sunrise: 7:53 am CDT
  • Sunset: 6:32 pm CDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 63°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0.04"
  • Wind: 10mphNNW 335°
  • Humidity: 69%
  • UV index: 3
  • Sunrise: 7:54 am CDT
  • Sunset: 6:30 pm CDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 64°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 12mphSSE 158°
  • Humidity: 66%
  • UV index: 3
  • Sunrise: 7:55 am CDT
  • Sunset: 6:29 pm CDT
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  • Tuesday
  • Oct 27, 2026
  • 64°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 15mphSSE 152°
  • Humidity: 68%
  • UV index: 3
  • Sunrise: 7:57 am CDT
  • Sunset: 6:27 pm CDT
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Looking ahead, conditions suggest a period of clear, dull and rain-filled weather is predicted.
With minimal precipitation of 0.04", rain is forecasted for Saturday and next Sunday.
The temperature will vary considerably over the next several days. The temperature is expected to swing from 62.6°F up to 78.8°F, while the lowest nightly temperature differences will be also quite pronounced, as the overnight lows will vary from 41°F to 60.8°F.
The warmest day will be Friday, with a maximum of 78.8°F; with the highest temperature of 62.6°F, next Sunday will be the coldest day.
Updated: Oct 18, 2026 @ 05:54:20 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, sunshine is forecasted under mostly clear skies.

Today, the maximum temperature will be 69.8°F, while the minimum temperature will be 41°F.
The highest temperature today will be significantly higher than the average maximum of 59.4°F in October. The lowest temperature today will be in line with the average low temperature.

On Sunday, in Gayville, sunrise will be at 7:46 am and sunset at 6:41 pm (CDT).

In Gayville, the length of the day today will be 10h and 56min.