Weather forecast for 10 daysSioux Falls, SD
Weather forecast for the weekend
Saturday Oct 24, 2026
- 63°F
- 43°F
PM Showers
- Precip. probability: 56%
- Precipitation: 0.12"
- Wind: 15mphWNW 289°
- Humidity: 68%
- UV index: 2
- Sunrise: 7:52 am CDT
- Sunset: 6:29 pm CDT
- details ▼
On Saturday, in Sioux Falls, on-and-off showers may develop in the afternoon.
Minimal precipitation is anticipated for tomorrow. Temperature span will be from a high of a comfortable 62.6°F to a low of a frosty 42.8°F.
The predicted high is predicted to be moderately higher than the typical October maximum of 57.4°F.
Sunrise will be at 7:52 am and sunset at 6:29 pm; tomorrow's daylight will last for 10h and 37min.
Minimal precipitation is anticipated for tomorrow. Temperature span will be from a high of a comfortable 62.6°F to a low of a frosty 42.8°F.
The predicted high is predicted to be moderately higher than the typical October maximum of 57.4°F.
Sunrise will be at 7:52 am and sunset at 6:29 pm; tomorrow's daylight will last for 10h and 37min.
Sunday Oct 25, 2026
- 48°F
- 41°F
Showers
- Precip. probability: 65%
- Precipitation: 0.63"
- Wind: 12mphNE 38°
- Humidity: 68%
- UV index: 1
- Sunrise: 7:53 am CDT
- Sunset: 6:28 pm CDT
- details ▼
On Sunday, October 25, showers are expected, with occasional breaks in the rain throughout the day.
The chance of rain is high, and precipitation will be moderate. Modest temperature shifts from a high of a frosty 48.2°F to a low of a wintry 41°F are anticipated.
On Sunday, the forecast high deviates from October's norm and tracks November's average temperature of 43.2°F.
Sunrise will be at 7:53 am and sunset at 6:28 pm; the daylight will last for 10h and 34min.
The chance of rain is high, and precipitation will be moderate. Modest temperature shifts from a high of a frosty 48.2°F to a low of a wintry 41°F are anticipated.
On Sunday, the forecast high deviates from October's norm and tracks November's average temperature of 43.2°F.
Sunrise will be at 7:53 am and sunset at 6:28 pm; the daylight will last for 10h and 34min.
10-day overview
Daily temperatures
Warmest day: today 77°C.
Coldest day: Monday 46°C.
Coldest day: Monday 46°C.
Chance of precipitation
Highest chance: Monday 95%.
Long-term weather forecast
- Friday
- Oct 23, 2026
- 77°F
- 57°F
AM Rain / Wind
- Precip. probability: 87%
- Precipitation: 0.08"
- Wind: 22mphSSE 158°
- Humidity: 60%
- UV index: 3
- Sunrise: 7:51 am CDT
- Sunset: 6:31 pm CDT
- details ▼
- Saturday
- Oct 24, 2026
- 63°F
- 43°F
PM Showers
- Precip. probability: 56%
- Precipitation: 0.12"
- Wind: 15mphWNW 289°
- Humidity: 68%
- UV index: 2
- Sunrise: 7:52 am CDT
- Sunset: 6:29 pm CDT
- details ▼
- Sunday
- Oct 25, 2026
- 48°F
- 41°F
Showers
- Precip. probability: 65%
- Precipitation: 0.63"
- Wind: 12mphNE 38°
- Humidity: 68%
- UV index: 1
- Sunrise: 7:53 am CDT
- Sunset: 6:28 pm CDT
- details ▼
- Monday
- Oct 26, 2026
- 46°F
- 41°F
Rain
- Precip. probability: 95%
- Precipitation: 0.75"
- Wind: 14mphENE 58°
- Humidity: 89%
- UV index: 1
- Sunrise: 7:55 am CDT
- Sunset: 6:26 pm CDT
- details ▼
- Tuesday
- Oct 27, 2026
- 54°F
- 48°F
Cloudy
- Precip. probability: 23%
- Precipitation: 0.08"
- Wind: 8mphWSW 237°
- Humidity: 84%
- UV index: 2
- Sunrise: 7:56 am CDT
- Sunset: 6:25 pm CDT
- details ▼
- Wednesday
- Oct 28, 2026
- 64°F
- 39°F
AM Showers
- Precip. probability: 30%
- Precipitation: 0.04"
- Wind: 16mphWSW 248°
- Humidity: 68%
- UV index: 2
- Sunrise: 7:57 am CDT
- Sunset: 6:23 pm CDT
- details ▼
- Thursday
- Oct 29, 2026
- 63°F
- 43°F
Partly Cloudy
- Precip. probability: 11%
- Precipitation: 0"
- Wind: 10mphE 94°
- Humidity: 62%
- UV index: 3
- Sunrise: 7:58 am CDT
- Sunset: 6:22 pm CDT
- details ▼
- Friday
- Oct 30, 2026
- 63°F
- 48°F
Showers
- Precip. probability: 45%
- Precipitation: 0.24"
- Wind: 8mphESE 121°
- Humidity: 67%
- UV index: 2
- Sunrise: 8:00 am CDT
- Sunset: 6:20 pm CDT
- details ▼
- Saturday
- Oct 31, 2026
- 57°F
- 45°F
Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 11mphSE 146°
- Humidity: 76%
- UV index: 2
- Sunrise: 8:01 am CDT
- Sunset: 6:19 pm CDT
- details ▼
- Sunday
- Nov 1, 2026
- 57°F
- 41°F
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 10mphSW 215°
- Humidity: 74%
- UV index: 2
- Sunrise: 8:02 am CDT
- Sunset: 6:18 pm CDT
- details ▼
Looking ahead to the next ten days, a combination of damp and cloud-filled weather is anticipated.
Rain is predicted for Friday through Wednesday and next Friday.
The temperature will vary considerably in the coming days. Forecast highs will fluctuate between 46.4°F and 77°F, while the fluctuation in night temperatures will be also significant, as nighttime lows are forecast to fall between 39.2°F and 57.2°F.
With a high of 77°F, today is the warmest day; with the highest temperature of 46.4°F, Monday will be the coldest day.
Rain is predicted for Friday through Wednesday and next Friday.
The temperature will vary considerably in the coming days. Forecast highs will fluctuate between 46.4°F and 77°F, while the fluctuation in night temperatures will be also significant, as nighttime lows are forecast to fall between 39.2°F and 57.2°F.
With a high of 77°F, today is the warmest day; with the highest temperature of 46.4°F, Monday will be the coldest day.
Updated: Oct 23, 2026 @ 08:41:25 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
In Sioux Falls, a combination of showery and gloomy weather is anticipated for the next ten days.
Rain is predicted for Friday through Wednesday and next Friday in Sioux Falls. Monday, with moderate precipitation of 0.75", will be the day with the most rainfall.
The maximum temperature will range between 46.4°F and 77°F, as the minimum temperature will range between 39.2°F and 57.2°F.
Today is the warmest day, with a maximum temperature of 77°F. The coldest day will be Monday, with a maximum of 46.4°F.
On Saturday, showers may develop as the afternoon progresses.
There is a high possibility of rainfall, but with minimal precipitation.
Tomorrow, the highest temperature will be 62.6°F, while the lowest temperature will be 42.8°F.
Tomorrow, the highest temperature will be moderately higher than the average maximum temperature in October. The lowest temperature tomorrow will be in line with the average low temperature.
Tomorrow, the highest temperature will be moderately higher than the average maximum temperature in October. The lowest temperature tomorrow will be in line with the average low temperature.
On Saturday, in Sioux Falls, sunrise will be at 7:52 am and sunset at 6:29 pm (CDT).
Tomorrow, the daylight will last for 10h and 37min.
On Sunday, in Sioux Falls, expect occasional showers throughout the day, with the rain easing off in the afternoon.
With a probability of 65%, moderate precipitation of 0.63" is anticipated on Sunday.
On Sunday, the highest temperature will be 48.2°F, while the lowest temperature will be 41°F.
