Rapid City 7-day weather forecast

Written by:
December 1, 2025
ESOlex // Shutterstock

Rapid City 7-day weather forecast

Stacker created the forecast for Rapid City, South Dakota using data from OpenWeather. This week's high is 46 °F on Thursday, while the low is 10 °F on Monday. There are expected to be 2 sunny days and rain on 1 day this week.

There are currently no weather alerts.

Monday, December 1

- High of 34 °F, low of 10 °F (49% humidity)
- Fair with a 0% chance of rain
- Gentle breeze (9 mph wind)
- Sunrise at 7:08 AM, sunset at 4:16 PM
1 / 6
Gary Whitton // Shutterstock

Tuesday, December 2

- High of 41 °F, low of 25 °F (80% humidity)
- Overcast with a 34% chance of rain (0 mm of rain)
- Moderate breeze (17 mph wind)
- Sunrise at 7:09 AM, sunset at 4:15 PM
2 / 6
Marian Weyo // Shutterstock

Wednesday, December 3

- High of 25 °F, low of 13 °F (64% humidity)
- Partly cloudy with a 0% chance of snow
- Moderate breeze (17 mph wind)
- Sunrise at 7:10 AM, sunset at 4:15 PM
3 / 6
New Africa // Shutterstock

Thursday, December 4

- High of 46 °F, low of 21 °F (39% humidity)
- Mostly sunny with a 0% chance of rain
- Gentle breeze (11 mph wind)
- Sunrise at 7:11 AM, sunset at 4:15 PM
- Full moon
4 / 6
Ahmet Naim // Shutterstock

Friday, December 5

- High of 42 °F, low of 28 °F (52% humidity)
- Partly cloudy with a 0% chance of rain
- Gentle breeze (9 mph wind)
- Sunrise at 7:12 AM, sunset at 4:15 PM
5 / 6
Onishchenko Natalya // Shutterstock

Saturday, December 6

- High of 37 °F, low of 10 °F (62% humidity)
- Mostly cloudy with a 0% chance of rain
- Strong breeze (26 mph wind)
- Sunrise at 7:13 AM, sunset at 4:14 PM
6 / 6
Nazarova Mariia // Shutterstock

Sunday, December 7

- High of 35 °F, low of 11 °F (48% humidity)
- Partly cloudy with a 0% chance of rain
- Gentle breeze (9 mph wind)
- Sunrise at 7:14 AM, sunset at 4:14 PM

Trending Now