Weather forecast for 10 daysVienna, SD
Weather forecast for the weekend
Sunday Oct 18, 2026
- 66°F
- 39°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 13mphSSE 167°
- Humidity: 53%
- UV index: 3
- Sunrise: 7:49 am CDT
- Sunset: 6:40 pm CDT
- details ▼
Today, in Vienna, conditions remain stable and sunny, with little cloud presence.
Day and night temperatures will contrast sharply, from a maximum of a breezy 66.2°F to a minimum of an icy 39.2°F.
The warmer conditions bring a maximum of 66.2°F, more representative of September than October.
Sunrise will be at 7:49 am and sunset at 6:40 pm; the daylight will last for 10h and 51min.
Day and night temperatures will contrast sharply, from a maximum of a breezy 66.2°F to a minimum of an icy 39.2°F.
The warmer conditions bring a maximum of 66.2°F, more representative of September than October.
Sunrise will be at 7:49 am and sunset at 6:40 pm; the daylight will last for 10h and 51min.
10-day overview
Daily temperatures
Warmest day: Thursday 75°C.
Coldest day: Sunday 25.10. 59°C.
Coldest day: Sunday 25.10. 59°C.
Chance of precipitation
Highest chance: 24%.
Long-term weather forecast
- Sunday
- Oct 18, 2026
- 66°F
- 39°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 13mphSSE 167°
- Humidity: 53%
- UV index: 3
- Sunrise: 7:49 am CDT
- Sunset: 6:40 pm CDT
- details ▼
- Monday
- Oct 19, 2026
- 66°F
- 41°F
Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 11mphE 93°
- Humidity: 55%
- UV index: 3
- Sunrise: 7:50 am CDT
- Sunset: 6:38 pm CDT
- details ▼
- Tuesday
- Oct 20, 2026
- 68°F
- 46°F
Sunny
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 16mphSSE 166°
- Humidity: 63%
- UV index: 3
- Sunrise: 7:52 am CDT
- Sunset: 6:37 pm CDT
- details ▼
- Wednesday
- Oct 21, 2026
- 70°F
- 45°F
Mostly Sunny
- Precip. probability: 15%
- Precipitation: 0"
- Wind: 7mphESE 114°
- Humidity: 69%
- UV index: 3
- Sunrise: 7:53 am CDT
- Sunset: 6:35 pm CDT
- details ▼
- Thursday
- Oct 22, 2026
- 75°F
- 57°F
Mostly Sunny
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 12mphSE 144°
- Humidity: 68%
- UV index: 3
- Sunrise: 7:54 am CDT
- Sunset: 6:33 pm CDT
- details ▼
- Friday
- Oct 23, 2026
- 73°F
- 57°F
Mostly Cloudy / Wind
- Precip. probability: 15%
- Precipitation: 0"
- Wind: 23mphSSE 161°
- Humidity: 56%
- UV index: 3
- Sunrise: 7:56 am CDT
- Sunset: 6:32 pm CDT
- details ▼
- Saturday
- Oct 24, 2026
- 64°F
- 41°F
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 17mphSW 236°
- Humidity: 63%
- UV index: 2
- Sunrise: 7:57 am CDT
- Sunset: 6:30 pm CDT
- details ▼
- Sunday
- Oct 25, 2026
- 59°F
- 43°F
Mostly Sunny
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 10mphENE 74°
- Humidity: 60%
- UV index: 3
- Sunrise: 7:58 am CDT
- Sunset: 6:29 pm CDT
- details ▼
- Monday
- Oct 26, 2026
- 61°F
- 48°F
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 14mphSE 131°
- Humidity: 72%
- UV index: 3
- Sunrise: 8:00 am CDT
- Sunset: 6:27 pm CDT
- details ▼
- Tuesday
- Oct 27, 2026
- 61°F
- 45°F
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 16mphSSE 152°
- Humidity: 69%
- UV index: 3
- Sunrise: 8:01 am CDT
- Sunset: 6:26 pm CDT
- details ▼
Over the next ten days, a combination of sunny and gloomy weather is forecasted.
Rain is not expected in Vienna in the upcoming days.
Temperature fluctuation will be noticeable across the forecast period. Highs will range from 59°F to 75.2°F, while the nightly low temperatures will show also a considerable swing, as the lowest temperatures will be recorded between 39.2°F and 57.2°F.
Thursday is expected to be the warmest, reaching up to 75.2°F; next Sunday will be the coldest day, with the highest temperature of 59°F.
Rain is not expected in Vienna in the upcoming days.
Temperature fluctuation will be noticeable across the forecast period. Highs will range from 59°F to 75.2°F, while the nightly low temperatures will show also a considerable swing, as the lowest temperatures will be recorded between 39.2°F and 57.2°F.
Thursday is expected to be the warmest, reaching up to 75.2°F; next Sunday will be the coldest day, with the highest temperature of 59°F.
Updated: Oct 18, 2026 @ 10:02:21 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
Today, a sun-drenched sky is anticipated.
Today, the maximum temperature in Vienna will be 66.2°F, while the minimum temperature will be 39.2°F.
Today, the highest temperature will be notably higher than the average maximum of 54.3°F in October. The lowest temperature today will be in line with the average low temperature.
Today, the highest temperature will be notably higher than the average maximum of 54.3°F in October. The lowest temperature today will be in line with the average low temperature.
On Sunday, in Vienna, sunrise will be at 7:49 am and sunset at 6:40 pm (CDT).
In Vienna, the length of the day today will be 10h and 51min.
