Weather forecast for 10 daysMound City, SD
Weather forecast for the weekend
Sunday Oct 18, 2026
- 70°F
- 34°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 15mphN 10°
- Humidity: 38%
- UV index: 3
- Sunrise: 8:01 am CDT
- Sunset: 6:49 pm CDT
- details ▼
On Sunday, October 18, conditions will remain bright with clear skies.
Dramatic changes in temperature are forecasted, reaching a high of a pleasant 69.8°F and falling to a low of an icy 33.8°F.
Today, the expected temperature appears higher and closer to September's norm of 74.5°F.
Sunrise was at 8:01 am and sunset will be at 6:49 pm; the daylight will last for 10h and 48min.
Dramatic changes in temperature are forecasted, reaching a high of a pleasant 69.8°F and falling to a low of an icy 33.8°F.
Today, the expected temperature appears higher and closer to September's norm of 74.5°F.
Sunrise was at 8:01 am and sunset will be at 6:49 pm; the daylight will last for 10h and 48min.
10-day overview
Daily temperatures
Warmest day: Friday 75°C.
Minimum temperature: 55°C.
Minimum temperature: 55°C.
Chance of precipitation
Highest chance: Friday 34%.
Long-term weather forecast
- Sunday
- Oct 18, 2026
- 70°F
- 34°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 15mphN 10°
- Humidity: 38%
- UV index: 3
- Sunrise: 8:01 am CDT
- Sunset: 6:49 pm CDT
- details ▼
- Monday
- Oct 19, 2026
- 64°F
- 39°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 12mphESE 102°
- Humidity: 49%
- UV index: 3
- Sunrise: 8:02 am CDT
- Sunset: 6:47 pm CDT
- details ▼
- Tuesday
- Oct 20, 2026
- 72°F
- 43°F
Sunny
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 14mphSSE 156°
- Humidity: 65%
- UV index: 3
- Sunrise: 8:03 am CDT
- Sunset: 6:46 pm CDT
- details ▼
- Wednesday
- Oct 21, 2026
- 68°F
- 41°F
Sunny
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 9mphNNE 33°
- Humidity: 69%
- UV index: 3
- Sunrise: 8:05 am CDT
- Sunset: 6:44 pm CDT
- details ▼
- Thursday
- Oct 22, 2026
- 73°F
- 57°F
Mostly Sunny
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 16mphSE 138°
- Humidity: 70%
- UV index: 3
- Sunrise: 8:06 am CDT
- Sunset: 6:42 pm CDT
- details ▼
- Friday
- Oct 23, 2026
- 75°F
- 46°F
AM Showers / Wind
- Precip. probability: 34%
- Precipitation: 0.08"
- Wind: 21mphSSE 158°
- Humidity: 64%
- UV index: 2
- Sunrise: 8:08 am CDT
- Sunset: 6:41 pm CDT
- details ▼
- Saturday
- Oct 24, 2026
- 55°F
- 34°F
Partly Cloudy
- Precip. probability: 17%
- Precipitation: 0"
- Wind: 17mphWNW 301°
- Humidity: 65%
- UV index: 2
- Sunrise: 8:09 am CDT
- Sunset: 6:39 pm CDT
- details ▼
- Sunday
- Oct 25, 2026
- 55°F
- 39°F
Partly Cloudy
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 11mphESE 119°
- Humidity: 62%
- UV index: 3
- Sunrise: 8:10 am CDT
- Sunset: 6:37 pm CDT
- details ▼
- Monday
- Oct 26, 2026
- 59°F
- 43°F
Mostly Sunny
- Precip. probability: 10%
- Precipitation: 0"
- Wind: 13mphESE 122°
- Humidity: 71%
- UV index: 3
- Sunrise: 8:12 am CDT
- Sunset: 6:36 pm CDT
- details ▼
- Tuesday
- Oct 27, 2026
- 55°F
- 41°F
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 13mphESE 122°
- Humidity: 77%
- UV index: 2
- Sunrise: 8:13 am CDT
- Sunset: 6:34 pm CDT
- details ▼
dry and sunny, cloud-filled and wet weather is forecasted.
With a probability of 34%, rainfall is expected only on Friday. Predicted precipitation will be minimal at 0.08".
Temperature differences will be noticeable in the next ten days. The temperature is expected to swing from 55.4°F up to 75.2°F, while the lowest night temperatures will vary also significantly, as the lowest temperatures will be recorded between 33.8°F and 57.2°F.
Friday is expected to be the warmest, reaching up to 75.2°F; the coldest days will be Saturday, next Sunday and Tuesday, with a maximum of 55.4°F.
With a probability of 34%, rainfall is expected only on Friday. Predicted precipitation will be minimal at 0.08".
Temperature differences will be noticeable in the next ten days. The temperature is expected to swing from 55.4°F up to 75.2°F, while the lowest night temperatures will vary also significantly, as the lowest temperatures will be recorded between 33.8°F and 57.2°F.
Friday is expected to be the warmest, reaching up to 75.2°F; the coldest days will be Saturday, next Sunday and Tuesday, with a maximum of 55.4°F.
Updated: Oct 18, 2026 @ 14:20:38 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, uninterrupted sunshine is anticipated.
Today, the maximum temperature will be 69.8°F, while the minimum temperature will be 33.8°F.
Today, the highest temperature will be significantly higher than the average maximum of 55.9°F in October. Today, the lowest temperature will be slightly cooler than the average low temperature.
Today, the highest temperature will be significantly higher than the average maximum of 55.9°F in October. Today, the lowest temperature will be slightly cooler than the average low temperature.
On Sunday, in Mound City, sunrise was at 8:01 am and sunset will be at 6:49 pm (CDT).
In Mound City, today, there will be 10h and 48min of daylight.
