Weather forecast for 10 days
Rapid City, SD

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Weather forecast for the weekend

Weather forecast - Saturday, May 18.

Sunny
5:22 am

8:16 pm
MDT
Sunny
68°F / 48°F
  • Wind: 17mph NW
  • Humidity: 34%
  • Precip. probability: 3%
  • Precipitation: 0"
  • UV index: 7
On Saturday, in Rapid City, bright and sunny weather is anticipated.
Rainfall is not predicted. The temperature is expected to vary between a pleasant 68°F (20°C) and a chilly 48.2°F (9°C).
The expected peak temperature will be a couple of degrees higher than May's average of 63.1°F (17.3°C).
Sunrise will be at 5:22 am and sunset at 8:16 pm; the daylight will last for 14h and 54min.

Weather forecast - Sunday, May 19.

Partly Cloudy
5:21 am

8:17 pm
MDT
Partly Cloudy
75°F / 52°F
  • Wind: 14mph SSW
  • Humidity: 36%
  • Precip. probability: 8%
  • Precipitation: 0"
  • UV index: 7
On Sunday, in Rapid City, moderately clouded weather is expected.
Rainfall is not forecasted. The highest temperature will be a moderately hot 75.2°F (24°C), while the lowest anticipated temperature is a fresh 51.8°F (11°C).
On Sunday, it will be warmer and the maximum temperature will be more in line with June's average highest temperature of 76.5°F (24.7°C) than the average highest temperature of 63.1°F (17.3°C) in May.
Sunrise will be at 5:21 am and sunset at 8:17 pm; the daylight will last for 14h and 56min.

Frequently asked questions

What is the weather forecast for Rapid City for Saturday?

On Saturday, in Rapid City, a cloudless sky and sunny weather are forecasted.

Will it rain on Saturday in Rapid City?

No, it will not rain on Saturday.

What will be the maximum temperature in Rapid City on Saturday?

On Saturday, the maximum temperature in Rapid City will be 68°F (20°C), while the minimum temperature will be 48.2°F (9°C).

What is the weather forecast for Rapid City for Sunday?

On Sunday, in Rapid City, moderately clouded weather is expected.

Will it rain on Sunday in Rapid City?

No, it will not rain on Sunday.

What will be the highest temperature in Rapid City on Sunday?

On Sunday, the highest temperature in Rapid City will be 75.2°F (24°C), while the lowest temperature will be 51.8°F (11°C).

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

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

Will it rain in the next ten days in Rapid City?

Rainfall is expected on Tuesday, Wednesday, Monday through next Thursday in Rapid City. Next Tuesday, with light precipitation of 0.28" (7mm), will be the day with the most rainfall.

How hot will it be in the next ten days in Rapid City?

The maximum temperature will vary between 59°F (15°C) and 84.2°F (29°C), while the minimum temperature will be between 46.4°F (8°C) and 51.8°F (11°C).

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

With the maximum temperature of 84.2°F (29°C), Friday will be the hottest day. Next Tuesday will be the coldest day, with a maximum temperature of 59°F (15°C).

Long-term weather forecast

10 days weather forecast - Rapid City, SD

TueMay 14.
  • min.
  • 52°F
Showers Late
Showers Late
  • Wind: 12mph NNW
  • Humidity: 80%
  • UV index: 0
  • Precip. probability: 61%
  • Precipitation: 0.08"
  • 5:26 am 8:11 pm MDT
WedMay 15.
  • 64°F
  • 48°F
AM Showers
AM Showers
  • Wind: 16mph NNW
  • Humidity: 63%
  • UV index: 5
  • Precip. probability: 48%
  • Precipitation: 0.04"
  • 5:25 am 8:13 pm MDT
ThuMay 16.
  • 75°F
  • 52°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph WSW
  • Humidity: 39%
  • UV index: 7
  • Precip. probability: 16%
  • Precipitation: 0"
  • 5:24 am 8:14 pm MDT
FriMay 17.
  • 84°F
  • 48°F
Sunny
Sunny
  • Wind: 16mph SW
  • Humidity: 33%
  • UV index: 7
  • Precip. probability: 9%
  • Precipitation: 0"
  • 5:23 am 8:15 pm MDT
SatMay 18.
  • 68°F
  • 48°F
Sunny
Sunny
  • Wind: 17mph NW
  • Humidity: 34%
  • UV index: 7
  • Precip. probability: 3%
  • Precipitation: 0"
  • 5:22 am 8:16 pm MDT
SunMay 19.
  • 75°F
  • 52°F
Partly Cloudy
Partly Cloudy
  • Wind: 14mph SSW
  • Humidity: 36%
  • UV index: 7
  • Precip. probability: 8%
  • Precipitation: 0"
  • 5:21 am 8:17 pm MDT
MonMay 20.
  • 63°F
  • 46°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 14mph N
  • Humidity: 51%
  • UV index: 7
  • Precip. probability: 24%
  • Precipitation: 0.08"
  • 5:20 am 8:18 pm MDT
TueMay 21.
  • 59°F
  • 46°F
Showers
Showers
  • Wind: 11mph NE
  • Humidity: 60%
  • UV index: 6
  • Precip. probability: 41%
  • Precipitation: 0.28"
  • 5:19 am 8:19 pm MDT
WedMay 22.
  • 63°F
  • 46°F
Showers
Showers
  • Wind: 12mph N
  • Humidity: 57%
  • UV index: 7
  • Precip. probability: 45%
  • Precipitation: 0.2"
  • 5:18 am 8:20 pm MDT
ThuMay 23.
  • 64°F
  • 46°F
Showers
Showers
  • Wind: 15mph NNW
  • Humidity: 53%
  • UV index: 6
  • Precip. probability: 42%
  • Precipitation: 0.12"
  • 5:18 am 8:21 pm MDT
For the next ten days, a combination of rainy, cloudy and sunny weather is anticipated.
Rainfall is forecasted for Tuesday, Wednesday, Monday through next Thursday. With light precipitation of 0.28" (7mm), most rainfall is expected on next Tuesday.
Temperature fluctuation will be noticeable in the upcoming days. The maximum temperature will vary between 59°F (15°C) and 84.2°F (29°C), while the lowest nightly temperature will be almost identical, as the minimum temperature will be between 46.4°F (8°C) and 51.8°F (11°C).
The hottest day will be Friday, with a maximum of 84.2°F (29°C); next Tuesday will be the coldest day, with the highest temperature of 59°F (15°C).

Rapid City, South Dakota, USA

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