Weather forecast for 10 days
Rapid City, SD

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Weather forecast for the weekend

Weather forecast - Saturday, Jul 20.

Mostly Sunny
5:29 am

8:29 pm
MDT
Mostly Sunny
86°F / 63°F
  • Wind: 9mph NE
  • Humidity: 41%
  • Precip. probability: 15%
  • Precipitation: 0"
  • UV index: 8
Today, in Rapid City, mostly bright and sunny weather is expected.
The maximum forecasted temperature is a tropical 86°F (30°C), while the minimum temperature will be a comfortable 62.6°F (17°C).
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is appraised at a tropical 86°F (30°C). Take into consideration that the heat index values are calculated for shade and light wind conditions.
The expected high for today is expected to be consistent with the average July temperature.
Sunrise was at 5:29 am and sunset will be at 8:29 pm; the daylight will last for 15h and 0min.

Weather forecast - Sunday, Jul 21.

Partly Cloudy
5:30 am

8:28 pm
MDT
Partly Cloudy
84°F / 61°F
  • Wind: 10mph NE
  • Humidity: 41%
  • Precip. probability: 21%
  • Precipitation: 0"
  • UV index: 8
On Sunday, July 21, partially clouded weather is also anticipated.
The temperature will fluctuate from a high of a warm 84.2°F (29°C) to a low of a refreshing 60.8°F (16°C).
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is calculated to be 84.2°F (29°C).
The predicted maximum temperature will be in line with the usual July peak of 84.7°F (29.3°C).
Sunrise will be at 5:30 am and sunset at 8:28 pm; tomorrow's daylight will last for 14h and 58min.

Frequently asked questions

What is the weather forecast for Rapid City for tomorrow?

On Sunday, July 21, relatively clouded weather is expected.

What will be the maximum temperature tomorrow?

Tomorrow, the highest temperature will be 84.2°F (29°C), while the lowest temperature will be 60.8°F (16°C). The maximum heat index, which represents the influence of relative humidity on air temperature, is computed to be 84.2°F (29°C).
The maximum temperature will be in line with the average highest temperature of 84.7°F (29.3°C) in July. The lowest temperature will be also in line with the average low of 63.3°F (17.4°C).

What time are sunrise and sunset tomorrow?

On Sunday, in Rapid City, sunrise will be at 5:30 am and sunset at 8:28 pm (MDT).

How long will the day be tomorrow?

Tomorrow, the daylight will last for 14h and 58min.

What is the weather forecast for Rapid City for the next ten days?

In Rapid City, a combination of sunny, cloudy and stormy weather is anticipated for the next ten days.

Will it rain in the next ten days?

Rainfall is expected only on next Sunday. With a probability of 38%, minimal precipitation of 0.08" (2mm) is expected.

How hot will it be in the next ten days?

The maximum temperature will vary between 84.2°F (29°C) and 100.4°F (38°C), while the minimum temperature will be between 60.8°F (16°C) and 71.6°F (22°C).

What will be the hottest and the coldest days in Rapid City?

The hottest day will be Thursday, with a maximum of 100.4°F (38°C). The coldest day will be tomorrow, with a maximum of 84.2°F (29°C).

Long-term weather forecast

10 days weather forecast - Rapid City, SD

SatJul 20.
  • 86°F
  • 63°F
Mostly Sunny
Mostly Sunny
  • Wind: 9mph NE
  • Humidity: 41%
  • UV index: 8
  • Precip. probability: 15%
  • Precipitation: 0"
  • 5:29 am 8:29 pm MDT
SunJul 21.
  • 84°F
  • 61°F
Partly Cloudy
Partly Cloudy
  • Wind: 10mph NE
  • Humidity: 41%
  • UV index: 8
  • Precip. probability: 21%
  • Precipitation: 0"
  • 5:30 am 8:28 pm MDT
MonJul 22.
  • 86°F
  • 61°F
Mostly Sunny
Mostly Sunny
  • Wind: 9mph NE
  • Humidity: 42%
  • UV index: 8
  • Precip. probability: 15%
  • Precipitation: 0"
  • 5:31 am 8:27 pm MDT
TueJul 23.
  • 91°F
  • 64°F
Sunny
Sunny
  • Wind: 10mph SE
  • Humidity: 37%
  • UV index: 8
  • Precip. probability: 1%
  • Precipitation: 0"
  • 5:32 am 8:26 pm MDT
WedJul 24.
  • 99°F
  • 68°F
Mostly Sunny
Mostly Sunny
  • Wind: 10mph SE
  • Humidity: 27%
  • UV index: 8
  • Precip. probability: 5%
  • Precipitation: 0"
  • 5:33 am 8:25 pm MDT
ThuJul 25.
  • 100°F
  • 72°F
Sunny
Sunny
  • Wind: 14mph SSE
  • Humidity: 22%
  • UV index: 8
  • Precip. probability: 0%
  • Precipitation: 0"
  • 5:34 am 8:24 pm MDT
FriJul 26.
  • 95°F
  • 68°F
Partly Cloudy
Partly Cloudy
  • Wind: 12mph SSE
  • Humidity: 28%
  • UV index: 8
  • Precip. probability: 16%
  • Precipitation: 0"
  • 5:35 am 8:23 pm MDT
SatJul 27.
  • 90°F
  • 64°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph N
  • Humidity: 36%
  • UV index: 8
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:36 am 8:22 pm MDT
SunJul 28.
  • 88°F
  • 63°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 9mph NNE
  • Humidity: 42%
  • UV index: 8
  • Precip. probability: 38%
  • Precipitation: 0.08"
  • 5:37 am 8:21 pm MDT
MonJul 29.
  • 90°F
  • 63°F
Mostly Sunny
Mostly Sunny
  • Wind: 9mph NE
  • Humidity: 42%
  • UV index: 8
  • Precip. probability: 19%
  • Precipitation: 0"
  • 5:38 am 8:20 pm MDT
For the next ten days, a combination of sunny, cloudy and stormy weather is forecasted.
With a 38% probability, rainfall is anticipated only on next Sunday. Predicted precipitation will be minimal at 0.08" (2mm).
Temperature fluctuation will be noticeable in the upcoming period. The maximum temperature will vary between 84.2°F (29°C) and 100.4°F (38°C), while the lowest temperature will range between 60.8°F (16°C) and 71.6°F (22°C).
The hottest day will be Thursday, with a maximum of 100.4°F (38°C); the coldest day will be Sunday, with a maximum of 84.2°F (29°C).
With an average high-temperature of 84.7°F (29.3°C) and an average low-temperature of 63.3°F (17.4°C), July is the warmest month in Rapid City.
Updated: Jul 20, 2024 @ 15:44:22 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate

Rapid City, South Dakota, USA

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