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June 21st, 2026 :: 5:15 am MDT   

Local Weather Report for
Rapid City
South Dakota, United States

 Current Rapid City Weather Conditions Updated June 21st at 3:52 am 
light rain mist
Temperature:57°F Dew Point:57°F
Barometer:29.8 inHg Wind:calm
Humidity:100.0% Visibility:0M
 
 Rapid City Weather Forecast Summary  
 
Today
Jun 21st
Monday
Jun 22nd
Tuesday
Jun 23rd
Wednesday
Jun 24th
Thursday
Jun 25th
Mostly Cloudy with Showers Mostly Sunny Mostly Sunny Mostly Sunny Thundershowers
63°F
74°F
50°F
73°F
54°F
75°F
55°F
78°F
61°F
 
 Rapid City Detailed Weather Forecast  
 
Sunday, June 21st, 2026
Morning Temperature: 62°F
Cloudy with a chance of showers. Slight chance of a thunderstorm.
Afternoon Temperature: 58°F
Mostly cloudy with a slight chance of showers. Windy at times.
Evening Temperature: 55°F
A mix of cloudy and clear skies with a slight chance of showers. Windy at times.
Monday, June 22nd, 2026
Overnight Temperature: 53°F
Clear with cloudy periods.
Morning Temperature: 57°F
Sunny with cloudy periods. Windy at times.
Afternoon Temperature: 71°F
Sunny. Windy at times.
Evening Temperature: 67°F
A mix of cloudy and clear skies with a slight chance of showers. Windy at times.
Tuesday, June 23rd, 2026
Overnight Temperature: 57°F
Mostly clear with a slight chance of showers. Windy.
Morning Temperature: 58°F
Sunny with a slight chance of showers. Windy at times.
Afternoon Temperature: 72°F
A mix of sun and cloud. Windy at times.
Evening Temperature: 69°F
Clear.
Wednesday, June 24th, 2026
Overnight Temperature: 58°F
Clear.
Morning Temperature: 60°F
A mix of cloud and sun.
Afternoon Temperature: 72°F
Sunny with cloudy periods with a slight chance of showers. Windy at times.
Evening Temperature: 71°F
Mostly clear with a slight chance of showers. Windy at times.
Thursday, June 25th, 2026
Overnight Temperature: 64°F
Mostly cloudy.
Morning Temperature: 65°F
Sunny with cloudy periods with a slight chance of showers or thundershowers. Windy at times.
Afternoon Temperature: 77°F
A mix of cloud and sun with a slight chance of showers or thundershowers. Windy at times.
Evening Temperature: 68°F
Mostly cloudy with showers likely. Chance of a thunderstorm. Windy.
Friday, June 26th, 2026
Overnight Temperature: 60°F
Mostly clear with a chance of showers.
Morning Temperature: 65°F
Mostly sunny. Windy at times.
Afternoon Temperature: 82°F
Mostly sunny. Windy at times.
Evening Temperature: 74°F
Clear with cloudy periods. Slight chance of a thunderstorm. Windy at times.
Saturday, June 27th, 2026
Overnight Temperature: 63°F
A mix of cloudy and clear skies. Windy at times.
Morning Temperature: 69°F
Mostly sunny. Chance of a thunderstorm. Windy at times.
Afternoon Temperature: 101°F
Mostly sunny. Slight chance of a thunderstorm. Wind 20 to 30 mph.
Evening Temperature: 89°F
Clear. Chance of a thunderstorm. Windy.
Sunday, June 28th, 2026
Overnight Temperature: 69°F
Clear. Chance of a thunderstorm.
Morning Temperature: 65°F
Sunny with cloudy periods. Wind 20 to 30 mph.
Afternoon Temperature: 77°F
Sunny. Windy at times.
Evening Temperature: 76°F
Clear. Windy at times.
Monday, June 29th, 2026
Overnight Temperature: 58°F
Clear. Windy at times.
Morning Temperature: 62°F
A mix of cloud and sun. Windy at times.
Afternoon Temperature: 77°F
A mix of cloud and sun. Slight chance of a thunderstorm.
Evening Temperature: 67°F
A mix of cloudy and clear skies with a chance of showers. Slight chance of a thunderstorm. Windy.





 

  [ Local Weather Report ]
Box Elder, SD 
 
Sturgis, SD 
3:55 AM  57°F
moderate fog
 
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3:53 AM  52°F
Overcast
 
Spearfish, SD 
3:55 AM  57°F
Partly Sunny
 
Philip, SD 
3:55 AM  57°F
Overcast
 
Pine Ridge, SD 
3:52 AM  55°F
 
 
Chadron, NE 
3:53 AM  52°F
 
 
Faith, SD 
3:56 AM  55°F
 
 
Buffalo, SD 
3:56 AM  55°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

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