Weather forecast for 10 daysDakota Dunes, SD
Weather forecast for the weekend
Sunday Oct 18, 2026
- 70°F
- 41°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 17mphS 182°
- Humidity: 36%
- UV index: 4
- Sunrise: 7:42 am CDT
- Sunset: 6:39 pm CDT
- details ▼
Today, on Sunday, October 18, sun-filled conditions are expected to persist.
A substantial temperature range, peaking at an agreeable 69.8°F and bottoming out at a cold 41°F, is predicted.
Expect temperatures to match September's average maximum of 76.1°F rather than October's 59.9°F.
Sunrise was at 7:42 am and sunset will be at 6:39 pm; the daylight will last for 10h and 56min.
A substantial temperature range, peaking at an agreeable 69.8°F and bottoming out at a cold 41°F, is predicted.
Expect temperatures to match September's average maximum of 76.1°F rather than October's 59.9°F.
Sunrise was at 7:42 am and sunset will be at 6:39 pm; the daylight will last for 10h and 56min.
10-day overview
Daily temperatures
Warmest day: Thursday 79°C.
Coldest period: Sunday - Monday 63°C.
Coldest period: Sunday - Monday 63°C.
Chance of precipitation
Highest chance: Saturday 43%.
Long-term weather forecast
- Sunday
- Oct 18, 2026
- 70°F
- 41°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 17mphS 182°
- Humidity: 36%
- UV index: 4
- Sunrise: 7:42 am CDT
- Sunset: 6:39 pm CDT
- details ▼
- Monday
- Oct 19, 2026
- 68°F
- 43°F
Mostly Sunny
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 11mphSE 143°
- Humidity: 62%
- UV index: 4
- Sunrise: 7:43 am CDT
- Sunset: 6:37 pm CDT
- details ▼
- Tuesday
- Oct 20, 2026
- 72°F
- 50°F
Sunny
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 14mphSSE 155°
- Humidity: 59%
- UV index: 4
- Sunrise: 7:45 am CDT
- Sunset: 6:36 pm CDT
- details ▼
- Wednesday
- Oct 21, 2026
- 75°F
- 50°F
Mostly Sunny
- Precip. probability: 15%
- Precipitation: 0"
- Wind: 8mphS 175°
- Humidity: 63%
- UV index: 4
- Sunrise: 7:46 am CDT
- Sunset: 6:34 pm CDT
- details ▼
- Thursday
- Oct 22, 2026
- 79°F
- 57°F
Partly Cloudy
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 11mphSE 140°
- Humidity: 65%
- UV index: 3
- Sunrise: 7:47 am CDT
- Sunset: 6:33 pm CDT
- details ▼
- Friday
- Oct 23, 2026
- 77°F
- 61°F
Partly Cloudy
- Precip. probability: 20%
- Precipitation: 0.04"
- Wind: 20mphSSE 154°
- Humidity: 53%
- UV index: 3
- Sunrise: 7:48 am CDT
- Sunset: 6:31 pm CDT
- details ▼
- Saturday
- Oct 24, 2026
- 70°F
- 46°F
Showers
- Precip. probability: 43%
- Precipitation: 0.16"
- Wind: 13mphSSW 212°
- Humidity: 58%
- UV index: 2
- Sunrise: 7:49 am CDT
- Sunset: 6:30 pm CDT
- details ▼
- Sunday
- Oct 25, 2026
- 63°F
- 48°F
Mostly Sunny
- Precip. probability: 17%
- Precipitation: 0"
- Wind: 7mphNE 46°
- Humidity: 67%
- UV index: 3
- Sunrise: 7:51 am CDT
- Sunset: 6:28 pm CDT
- details ▼
- Monday
- Oct 26, 2026
- 63°F
- 52°F
AM Showers
- Precip. probability: 31%
- Precipitation: 0.04"
- Wind: 11mphSE 128°
- Humidity: 77%
- UV index: 3
- Sunrise: 7:52 am CDT
- Sunset: 6:27 pm CDT
- details ▼
- Tuesday
- Oct 27, 2026
- 64°F
- 50°F
Mostly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 12mphSSE 152°
- Humidity: 68%
- UV index: 3
- Sunrise: 7:53 am CDT
- Sunset: 6:25 pm CDT
- details ▼
Looking ahead, conditions suggest a period of bright, dull and damp weather is expected.
Rainfall is predicted for Friday, Saturday and next Monday.
Expect a substantial fluctuation in daytime highs across the forecast period. Forecast highs will fluctuate between 62.6°F and 78.8°F, while the fluctuation in night temperatures will be also significant, as nighttime lows are forecast to fall between 41°F and 60.8°F.
The warmest day will be Thursday, with a maximum of 78.8°F; next Sunday and Monday, with the highest temperature of 62.6°F, will be the coldest days in Dakota Dunes.
Rainfall is predicted for Friday, Saturday and next Monday.
Expect a substantial fluctuation in daytime highs across the forecast period. Forecast highs will fluctuate between 62.6°F and 78.8°F, while the fluctuation in night temperatures will be also significant, as nighttime lows are forecast to fall between 41°F and 60.8°F.
The warmest day will be Thursday, with a maximum of 78.8°F; next Sunday and Monday, with the highest temperature of 62.6°F, will be the coldest days in Dakota Dunes.
Updated: Oct 18, 2026 @ 17:20:09 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
On Sunday, in Dakota Dunes, expect consistent sunshine and open skies.
Today, the highest temperature will be 69.8°F, while the lowest temperature will be 41°F.
The highest temperature today will be noticeably higher than the average maximum of 59.9°F in October. Today, the lowest temperature will be in line with the average low temperature.
The highest temperature today will be noticeably higher than the average maximum of 59.9°F in October. Today, the lowest temperature will be in line with the average low temperature.
On Sunday, in Dakota Dunes, sunrise was at 7:42 am and sunset will be at 6:39 pm (CDT).
In Dakota Dunes, the length of the day today will be 10h and 56min.
