Weather forecast for 10 daysHill City, SD

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 63°F
  • 34°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphNE 44°
  • Humidity: 34%
  • UV index: 3
  • Sunrise: 7:12 am MDT
  • Sunset: 6:05 pm MDT
  • ▼
Today, in Hill City, dry and sunny weather is expected throughout the day.
Substantial temperature variations are predicted, soaring to a maximum of a comfortable 62.6°F and descending to a minimum of a cold 33.8°F.
The highest temperature for today is anticipated to be moderately higher than the average October temperature of 54°F.
Sunrise was at 7:12 am and sunset will be at 6:05 pm; the daylight will last for 10h and 53min.

10-day overview

Daily temperatures

Warmest day: Tuesday 72°C.
Coldest day: Saturday 50°C.

Chance of precipitation

Highest chance: Tuesday 27.10. 24%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • 63°F
  • 34°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphNE 44°
  • Humidity: 34%
  • UV index: 3
  • Sunrise: 7:12 am MDT
  • Sunset: 6:05 pm MDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 61°F
  • 45°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 8mphSSE 157°
  • Humidity: 43%
  • UV index: 3
  • Sunrise: 7:14 am MDT
  • Sunset: 6:04 pm MDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 72°F
  • 45°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphWSW 253°
  • Humidity: 39%
  • UV index: 3
  • Sunrise: 7:15 am MDT
  • Sunset: 6:02 pm MDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 66°F
  • 48°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphSSE 148°
  • Humidity: 44%
  • UV index: 3
  • Sunrise: 7:16 am MDT
  • Sunset: 6:00 pm MDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 70°F
  • 54°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 11mphSSW 201°
  • Humidity: 49%
  • UV index: 3
  • Sunrise: 7:18 am MDT
  • Sunset: 5:59 pm MDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 66°F
  • 39°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 21%
  • Precipitation: 0"
  • Wind: 14mphWSW 247°
  • Humidity: 48%
  • UV index: 3
  • Sunrise: 7:19 am MDT
  • Sunset: 5:57 pm MDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 50°F
  • 36°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 12%
  • Precipitation: 0"
  • Wind: 7mphWNW 293°
  • Humidity: 54%
  • UV index: 3
  • Sunrise: 7:20 am MDT
  • Sunset: 5:56 pm MDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 57°F
  • 41°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 9mphSSW 202°
  • Humidity: 54%
  • UV index: 3
  • Sunrise: 7:21 am MDT
  • Sunset: 5:54 pm MDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 59°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 7mphS 189°
  • Humidity: 55%
  • UV index: 3
  • Sunrise: 7:23 am MDT
  • Sunset: 5:53 pm MDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 54°F
  • 39°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 8mphSSW 209°
  • Humidity: 58%
  • UV index: 3
  • Sunrise: 7:24 am MDT
  • Sunset: 5:51 pm MDT
  • ▼
For the coming ten days, a combination of dry and sunny and cloud-filled weather is forecasted.
Rainfall is not expected in Hill City in the upcoming days.
Temperature differences will be noticeable throughout the forecast window. The temperature is expected to swing from 50°F up to 71.6°F, while the lowest night temperatures will vary also significantly, as the overnight lows will vary from 33.8°F to 53.6°F.
The warmest day will be Tuesday, with a maximum of 71.6°F; the lowest daytime temperature of the period will be reached on Saturday, peaking at 50°F.
Updated: Oct 18, 2026 @ 15:34:46 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, sunshine will take center stage, with just faint traces of clouds.

Today, the maximum temperature will be 62.6°F, while the minimum temperature will be 33.8°F.
The maximum temperature will be a couple of degrees higher than the average highest temperature of 54°F in October. The lowest temperature will be in line with the average low of 36.7°F.

On Sunday, in Hill City, sunrise was at 7:12 am and sunset will be at 6:05 pm (MDT).

In Hill City, today, there will be 10h and 53min of daylight.