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May 23rd, 2026 :: 3:13 am MDT   

Local Weather Report for
Rapid City
South Dakota, United States

 Current Rapid City Weather Conditions Updated May 23rd at 1:52 am 
Temperature:43°F Dew Point:37°F
Barometer:29.95 inHg Wind:N 9 Mph
Humidity:81.1% Visibility:0M
 
 Rapid City Weather Forecast Summary  
 
Today
May 23rd
Sunday
May 24th
Monday
May 25th
Tuesday
May 26th
Wednesday
May 27th
Mostly Sunny Mostly Sunny Mostly Sunny Mostly Sunny Mostly Sunny
72°F
82°F
53°F
88°F
60°F
90°F
63°F
83°F
62°F
 
 Rapid City Detailed Weather Forecast  
 
Saturday, May 23rd, 2026
Morning Temperature: 56°F
Mostly sunny.
Afternoon Temperature: 70°F
A mix of sun and cloud. Windy at times.
Evening Temperature: 66°F
Mostly clear.
Sunday, May 24th, 2026
Overnight Temperature: 54°F
Clear.
Morning Temperature: 62°F
Sunny.
Afternoon Temperature: 81°F
Sunny. Windy at times.
Evening Temperature: 71°F
Mostly clear. Windy.
Monday, May 25th, 2026
Overnight Temperature: 62°F
Mostly clear.
Morning Temperature: 68°F
Sunny.
Afternoon Temperature: 86°F
Mostly sunny. Windy at times.
Evening Temperature: 79°F
Clear. Windy at times.
Tuesday, May 26th, 2026
Overnight Temperature: 67°F
Clear with cloudy periods.
Morning Temperature: 68°F
Sunny. Slight chance of a thunderstorm. Windy at times.
Afternoon Temperature: 87°F
Mostly sunny. Chance of a thunderstorm. Wind 20 to 30 mph.
Evening Temperature: 72°F
Mostly clear with a chance of showers. Slight chance of a thunderstorm. Windy.
Wednesday, May 27th, 2026
Overnight Temperature: 66°F
Clear. Windy at times.
Morning Temperature: 67°F
Mostly sunny. Windy.
Afternoon Temperature: 82°F
A mix of cloud and sun. Chance of a thunderstorm. Windy.
Evening Temperature: 72°F
A mix of cloudy and clear skies with a chance of showers or thundershowers. Wind 20 to 30 mph.
Thursday, May 28th, 2026
Overnight Temperature: 61°F
A mix of cloudy and clear skies with showers likely.
Morning Temperature: 65°F
A mix of cloud and sun with a slight chance of showers or thundershowers. Windy at times.
Afternoon Temperature: 74°F
A mix of cloud and sun with a slight chance of showers or thundershowers. Windy at times.
Evening Temperature: 66°F
Mostly clear with a chance of showers or thundershowers. Windy.
Friday, May 29th, 2026
Overnight Temperature: 57°F
A mix of cloudy and clear skies with a chance of showers.
Morning Temperature: 59°F
A mix of cloud and sun with a chance of showers.
Afternoon Temperature: 67°F
A mix of cloud and sun with a slight chance of showers or thundershowers. Windy at times.
Evening Temperature: 67°F
Mostly cloudy with a few showers. Chance of a thunderstorm. Wind 20 to 30 mph.
Saturday, May 30th, 2026
Overnight Temperature: 61°F
Cloudy with a few showers. Slight chance of a thunderstorm.
Morning Temperature: 58°F
Cloudy with a chance of showers. Slight chance of a thunderstorm. Windy at times.
Afternoon Temperature: 51°F
Cloudy with showers. Windy at times.
Evening Temperature: 48°F
Mostly cloudy with a few showers. Windy at times.
Sunday, May 31st, 2026
Overnight Temperature: 47°F
Cloudy with a chance of showers.
Morning Temperature: 47°F
Cloudy with sunny periods with a chance of showers.
Afternoon Temperature: 55°F
Cloudy with sunny periods.
Evening Temperature: 53°F
A mix of clear and cloudy skies.





 

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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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