Weather forecast for 10 daysMurdo, SD

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 70°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 16mphNNW 339°
  • Humidity: 50%
  • UV index: 3
  • Sunrise: 8:01 am CDT
  • Sunset: 6:54 pm CDT
  • ▼
Today, on Sunday, October 18, the weather remains calm, bright, and sunny.
A substantial temperature range, peaking at a pleasant 69.8°F and bottoming out at a cold 37.4°F, is expected.
Expect a warmer feel as the forecasted high matches September's 76.8°F, rather than October's average of 58.5°F.
Sunrise will be at 8:01 am and sunset at 6:54 pm; the daylight will last for 10h and 53min.

10-day overview

Daily temperatures

Warmest period: Thursday - Friday 79°C.
Minimum temperature: 61°C.

Chance of precipitation

Highest chance: Friday 32%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • 70°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 16mphNNW 339°
  • Humidity: 50%
  • UV index: 3
  • Sunrise: 8:01 am CDT
  • Sunset: 6:54 pm CDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 66°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 11mphE 82°
  • Humidity: 54%
  • UV index: 3
  • Sunrise: 8:02 am CDT
  • Sunset: 6:52 pm CDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 73°F
  • 45°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 14mphSSE 164°
  • Humidity: 59%
  • UV index: 3
  • Sunrise: 8:03 am CDT
  • Sunset: 6:51 pm CDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 70°F
  • 43°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 9mphNNW 347°
  • Humidity: 65%
  • UV index: 3
  • Sunrise: 8:05 am CDT
  • Sunset: 6:49 pm CDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 79°F
  • 57°F
AM Fog / PM Sun
AM Fog / PM Sun
  • Precip. probability: 19%
  • Precipitation: 0"
  • Wind: 16mphSSE 149°
  • Humidity: 64%
  • UV index: 3
  • Sunrise: 8:06 am CDT
  • Sunset: 6:48 pm CDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 79°F
  • 50°F
AM Showers
AM Showers
  • Precip. probability: 32%
  • Precipitation: 0.12"
  • Wind: 19mphS 170°
  • Humidity: 57%
  • UV index: 3
  • Sunrise: 8:07 am CDT
  • Sunset: 6:46 pm CDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 61°F
  • 39°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 17mphNW 309°
  • Humidity: 57%
  • UV index: 3
  • Sunrise: 8:09 am CDT
  • Sunset: 6:44 pm CDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 61°F
  • 43°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 12mphSE 135°
  • Humidity: 62%
  • UV index: 3
  • Sunrise: 8:10 am CDT
  • Sunset: 6:43 pm CDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 64°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 14mphSE 146°
  • Humidity: 65%
  • UV index: 3
  • Sunrise: 8:11 am CDT
  • Sunset: 6:41 pm CDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 61°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 19%
  • Precipitation: 0"
  • Wind: 14mphSSE 154°
  • Humidity: 63%
  • UV index: 3
  • Sunrise: 8:12 am CDT
  • Sunset: 6:40 pm CDT
  • ▼
Weather fluctuations are likely over the next ten days, and a mix of sun-filled, dull, foggy and damp weather is expected.
With a 32% probability, rainfall is expected only on Friday. The precipitation will be minimal at 0.12".
Expect a substantial fluctuation in daytime highs over the next several days. Highs will range from 60.8°F to 78.8°F, while the nightly low temperatures will show also a considerable swing, as the lowest temperatures will be recorded between 37.4°F and 57.2°F.
The warmest days in Murdo will be Thursday and Friday, with a maximum of 78.8°F; Saturday, next Sunday and Tuesday, with the highest temperature of 60.8°F, will be the coldest days in Murdo.
Updated: Oct 18, 2026 @ 08:37:54 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, sunshine is forecasted under mostly clear skies.

Today, the maximum temperature will be 69.8°F, while the minimum temperature will be 37.4°F.
The highest temperature today will be noticeably higher than the average maximum of 58.5°F in October. Today, the lowest temperature will be slightly cooler than the average low temperature.

On Sunday, in Murdo, sunrise will be at 8:01 am and sunset at 6:54 pm (CDT).

Today, the daylight will last for 10h and 53min.