Weather forecast for 10 days
Rapid City, SD

Weather forecast for the weekend

Saturday, Jun 21.

Sunny
5:08 am

8:41 pm
MDT
Sunny
93°F / 61°F
  • Wind: 14mph NW
  • Humidity: 26%
  • Precip. probability: 1%
  • Precipitation: 0"
  • UV index: 8
On Saturday, June 21, a sun-drenched sky is anticipated.
The highest daytime temperature will touch a blazing 93.2°F, creating a significant contrast with the predicted nighttime low of a comfortable 60.8°F.
On Saturday, the higher temperature fits better with the expected maximum in July than June.
Sunrise will be at 5:08 am and sunset at 8:41 pm; the daylight will last for 15h and 34min.

Sunday, Jun 22.

Partly Cloudy
5:08 am

8:41 pm
MDT
Partly Cloudy
70°F / 48°F
  • Wind: 17mph NNW
  • Humidity: 59%
  • Precip. probability: 21%
  • Precipitation: 0"
  • UV index: 8
On Sunday, June 22, thin clouds will pass through at times, but overall, it will remain bright.
The temperature is predicted to oscillate between a maximum of an agreeable 69.8°F and a minimum of a chilly 48.2°F.
On Sunday, the maximum temperature is predicted to be relatively lower than June's climate norm of 76.5°F.
Sunrise will be at 5:08 am and sunset at 8:41 pm; the daylight will last for 15h and 33min.

Frequently asked questions

What is the weather forecast for Rapid City for Saturday?
On Saturday, in Rapid City, sunny skies are in store, with excellent visibility.
What will be the maximum temperature on Saturday?
On Saturday, the maximum temperature in Rapid City will be 93.2°F, while the minimum temperature will be 60.8°F.
What is the weather forecast for Rapid City for Sunday?
On Sunday, intermittent cloud cover is expected, allowing for some sunshine.
What will be the maximum temperature on Sunday?
On Sunday, the highest temperature will be 69.8°F, while the lowest temperature will be 48.2°F.
What is the weather forecast for Rapid City for the next ten days?
In Rapid City, a combination of predominantly sunny and occasionally dull and lightning-active weather is forecasted for the next ten days.
Will it rain in the next ten days?
Rainfall is expected on Tuesday and Wednesday in Rapid City. With light precipitation of 0.16", Tuesday will be the day with the most rainfall.
How hot will it be in the next ten days?
The maximum temperature will vary between 69.8°F and 100.4°F, as the minimum temperature will range between 48.2°F and 64.4°F.
What will be the hottest and the coldest days?
The hottest day will be tomorrow, with a maximum of 100.4°F. Sunday will be the coldest day, with a maximum temperature of 69.8°F.

Long-term weather forecast

ThuJun 19.
  • min.
  • 64°F
Mostly Clear
Mostly Clear
  • Wind: 7mph NNW
  • Humidity: 39%
  • UV index: 0
  • Precip. probability: 0%
  • Precipitation: 0"
  • 5:07 am 8:41 pm MDT
FriJun 20.
  • 100°F
  • 64°F
Sunny
Sunny
  • Wind: 18mph WSW
  • Humidity: 28%
  • UV index: 8
  • Precip. probability: 0%
  • Precipitation: 0"
  • 5:07 am 8:41 pm MDT
SatJun 21.
  • 93°F
  • 61°F
Sunny
Sunny
  • Wind: 14mph NW
  • Humidity: 26%
  • UV index: 8
  • Precip. probability: 1%
  • Precipitation: 0"
  • 5:08 am 8:41 pm MDT
SunJun 22.
  • 70°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Wind: 17mph NNW
  • Humidity: 59%
  • UV index: 8
  • Precip. probability: 21%
  • Precipitation: 0"
  • 5:08 am 8:41 pm MDT
MonJun 23.
  • 73°F
  • 54°F
Mostly Sunny
Mostly Sunny
  • Wind: 12mph ENE
  • Humidity: 40%
  • UV index: 8
  • Precip. probability: 1%
  • Precipitation: 0"
  • 5:08 am 8:41 pm MDT
TueJun 24.
  • 73°F
  • 57°F
Cloudy
Cloudy
  • Wind: 13mph SE
  • Humidity: 57%
  • UV index: 4
  • Precip. probability: 24%
  • Precipitation: 0.16"
  • 5:09 am 8:41 pm MDT
WedJun 25.
  • 72°F
  • 55°F
Isolated Thunderstorms
Isolated Thunderstorms
  • Wind: 9mph ENE
  • Humidity: 69%
  • UV index: 5
  • Precip. probability: 33%
  • Precipitation: 0.12"
  • 5:09 am 8:41 pm MDT
ThuJun 26.
  • 81°F
  • 59°F
Mostly Sunny
Mostly Sunny
  • Wind: 11mph SSE
  • Humidity: 53%
  • UV index: 8
  • Precip. probability: 23%
  • Precipitation: 0"
  • 5:09 am 8:42 pm MDT
FriJun 27.
  • 88°F
  • 61°F
Mostly Sunny
Mostly Sunny
  • Wind: 11mph SSE
  • Humidity: 41%
  • UV index: 8
  • Precip. probability: 16%
  • Precipitation: 0"
  • 5:10 am 8:42 pm MDT
SatJun 28.
  • 86°F
  • 59°F
Mostly Sunny
Mostly Sunny
  • Wind: 11mph NNE
  • Humidity: 41%
  • UV index: 8
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:10 am 8:41 pm MDT
Primarily sun-filled and occasionally gloomy and lightning-active weather is expected.
Rainfall is anticipated on Tuesday and Wednesday.
Substantial differences in temperature are forecasted in the next ten days. Highs will range from 69.8°F to 100.4°F, while the nightly low temperatures will show also a considerable swing, as the minimum temperature is expected to range between 48.2°F and 64.4°F.
With the highest temperature of 100.4°F, Friday will be the hottest day; expect the coldest day on Sunday with a high of 69.8°F.
Updated: Jun 19, 2025 @ 22:28:29 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate
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