Current Conditions
More Information
WeatherCity Home
Switch to Metric Units
[ Almanac ]  
Sunrise:  6:26 am
Sunset:  7:11 pm
[ Moon Phases ]  

Last Quarter
Sep 16

New Moon
Sep 23

First Quarter
Sep 30

Full Moon
Oct 7




September 11th, 2025 :: 4:04 pm MDT   

Local Weather Report for
Rapid City
South Dakota, United States

 Current Rapid City Weather Conditions Updated September 11th at 2:52 pm 
Mostly Sunny
Temperature:97°F Dew Point:45°F
Barometer:29.89 inHg Wind:N 13 Mph
Humidity:16.9% Visibility:0M
 
 Rapid City Weather Forecast Summary  
 
Today
Sep 11th
Friday
Sep 12th
Saturday
Sep 13th
Sunday
Sep 14th
Monday
Sep 15th
Cloudy Cloudy Cloudy Cloudy Cloudy
88°F
87°F
71°F
85°F
66°F
76°F
63°F
91°F
59°F
 
 Rapid City Detailed Weather Forecast  
 
Thursday, September 11th, 2025
Evening Temperature: 73°F
Cloudy. Slight chance of a thunderstorm. Windy at times.
Friday, September 12th, 2025
Overnight Temperature: 71°F
Cloudy.
Morning Temperature: 77°F
Cloudy.
Afternoon Temperature: 87°F
Cloudy. Slight chance of a thunderstorm.
Evening Temperature: 77°F
Cloudy.
Saturday, September 13th, 2025
Overnight Temperature: 70°F
Cloudy with a chance of showers.
Morning Temperature: 75°F
A mix of cloud and sun. Slight chance of a thunderstorm.
Afternoon Temperature: 85°F
A mix of cloud and sun. Chance of a thunderstorm.
Evening Temperature: 69°F
Cloudy. Chance of a thunderstorm. Windy.
Sunday, September 14th, 2025
Overnight Temperature: 63°F
Cloudy with a chance of showers. Windy.
Morning Temperature: 69°F
Cloudy with a chance of showers. Windy at times.
Afternoon Temperature: 75°F
Cloudy. Windy at times.
Evening Temperature: 66°F
Cloudy.
Monday, September 15th, 2025
Overnight Temperature: 61°F
A mix of cloudy and clear skies.
Morning Temperature: 78°F
Sunny.
Afternoon Temperature: 90°F
Mostly sunny. Windy.
Evening Temperature: 74°F
Cloudy. Windy at times.
Tuesday, September 16th, 2025
Overnight Temperature: 68°F
Cloudy.
Morning Temperature: 75°F
Cloudy with a slight chance of showers or thundershowers. Windy at times.
Afternoon Temperature: 79°F
Cloudy. Chance of a thunderstorm. Windy.
Evening Temperature: 65°F
Cloudy. Windy at times.
Wednesday, September 17th, 2025
Overnight Temperature: 61°F
Cloudy. Windy at times.
Morning Temperature: 66°F
Cloudy with a chance of showers. Slight chance of a thunderstorm. Windy.
Afternoon Temperature: 66°F
A mix of cloud and sun with showers likely. Slight chance of a thunderstorm. Windy.
Evening Temperature: 59°F
Cloudy with showers likely. Windy at times.
Thursday, September 18th, 2025
Overnight Temperature: 58°F
Cloudy with showers likely. Slight chance of a thunderstorm. Windy at times.
Morning Temperature: 55°F
Cloudy with a few showers. Windy at times.
Afternoon Temperature: 54°F
Cloudy with a few showers. Windy at times.
Evening Temperature: 53°F
Cloudy with a few showers.
Friday, September 19th, 2025
Overnight Temperature: 53°F
Cloudy.
Morning Temperature: 57°F
Cloudy with a slight chance of showers.
Afternoon Temperature: 64°F
Cloudy.
Evening Temperature: 56°F
A mix of cloudy and clear skies.





 

  [ Local Weather Report ]
Box Elder, SD 
 
Sturgis, SD 
2:55 PM  91°F
Overcast
 
Custer, SD 
2:53 PM  82°F
 
 
Spearfish, SD 
3:15 PM  91°F
 
 
Philip, SD 
2:55 PM  88°F
 
 
Pine Ridge, SD 
2:52 PM  93°F
 
 
Chadron, NE 
2:53 PM  91°F
 
 
Faith, SD 
2:56 PM  88°F
 
 
Buffalo, SD 
2:56 PM  91°F
 
 
Golovin, AK 

This WeatherCity Weather Forecast for Rapid City, South Dakota, United States is computed using a computer-generated forecast model and should be considered experimental. Please confirm this weather information with your official weather information office

  Rapid City weather brought to you by WeatherCity de-fra1   Rendered in 0.00553s  
Home   |   About WeatherCity