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World Weather Information Service
United States of America
National Weather Service
National Weather Service
Weather Information for Rapid City, South Dakota
  MAPMAP
Weather Forecast
Issued at 09:17  (Local time)  20 Apr  2018 
Date Temperature oF Weather
Minimum Maximum
20 Apr
( Fri ) 		- 46 Chance Rain then Rain Likely
Chance Rain then Rain Likely
21 Apr
( Sat ) 		36 54 Mostly Cloudy
Mostly Cloudy
22 Apr
( Sun ) 		38 62 Mostly Sunny
Mostly Sunny
23 Apr
( Mon ) 		39 62 Mostly Sunny then Chance Rain
Mostly Sunny then Chance Rain
24 Apr
( Tue ) 		35 51 Mostly Sunny
Mostly Sunny
25 Apr
( Wed ) 		33 62 Mostly Sunny
Mostly Sunny
26 Apr
( Thu ) 		38 62 Mostly Sunny
Mostly Sunny
>> Click here for temperatures in oC
 
Climatological Information
Month Mean Temperature oF Mean Total Rainfall (mm) Mean Number of Rain Days
Daily
Minimum		 Daily
Maximum
Jan 16.4 37.4 7.4 5.5
Feb 18.1 38.6 12.2 6.1
Mar 24.9 46.5 25.1 7.5
Apr 34.0 55.8 53.3 10.6
May 45.0 66.3 106.4 13.6
Jun 54.2 76.0 80.3 13.3
Jul 61.7 84.3 63.5 10.1
Aug 59.8 83.6 50.0 8.7
Sep 50.0 72.5 39.1 7.0
Oct 37.6 59.1 41.9 7.8
Nov 27.5 45.8 15.2 4.2
Dec 18.1 36.6 8.1 5.1
>> Click here for temperatures in oC

Remarks:
* Climatological information is based on monthly averages for the 30-year period 1981-2010.
* Attention: Please note that the averaging period for climatological information and the definition of "Mean Number of Precipitation/Rain Days" quoted in this web site may be different for different countries. Hence, care should be taken when city climatologies are compared.