491  
ASUS43 KFSD 240002  
RWRSD  
 
WEATHER ROUNDUP FOR SOUTH DAKOTA  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
700 PM CDT THU APR 23 2026  
 
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO  
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY
.  
 
 
SDZ001>005-009-010-012>017-240100-  
NORTHWEST AND NORTH CENTRAL SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BUFFALO N/A 45 28 51 NW20 29.74R TC 7  
FAITH N/A 45 30 55 NW29G37 29.73R TC 7  
MOBRIDGE CLOUDY 46 32 58 NW24G39 29.69R TC 8  

 
 
SDZ012>016-024>037-041>051-057-063-072>074-240100-  
SOUTHWEST AND SOUTH CENTRAL SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
RAPID CTY ARPT PTSUNNY 51 30 44 N23G29 29.73F TC 11  
PIERRE PTSUNNY 54 34 46 NW26G38 29.71R TC 12  
CUSTER PTSUNNY 47 20 34 W9 29.74F TC 8  
PHILIP MOSUNNY 51 31 46 NW25G35 29.75R TC 11  
PINE RIDGE PTSUNNY 59 29 31 NW8 29.73F TC 15  
SPEARFISH MOSUNNY 45 30 57 NW13 29.77S TC 7  
WINNER SUNNY 55 34 45 NW23G32 29.72R TC 13  

 
 
SDZ004>011-016>023-039-040-240100-  
NORTHEAST SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ABERDEEN MOSUNNY 50 31 48 NW26G37 29.68R TC 10  
WATERTOWN MOSUNNY 55 34 45 NW22G36 29.62R TC 13  
BROOKINGS PTSUNNY 60 34 37 NW32 29.58R TC 16  
SISSETON N/A 55 32 41 NW32G43 29.59R TC 13  

 
 
SDZ017-020-022-023-036>040-048>070-240100-  
SOUTHEAST SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
SIOUX FALLS CLOUDY 64 33 31 NW30G46 29.57R TC 18  
HURON MOSUNNY 55 32 41 NW29G38 29.67R TC 13  
CHAMBERLAIN MOSUNNY 56 34 42 NW20G33 29.74R TC 14  
MADISON PTSUNNY 59 34 38 NW31 29.60R TC 15  
MITCHELL MOSUNNY 57 32 38 NW24G38 29.68R TC 14  
YANKTON SUNNY 62 35 36 NW29G41 29.61R TC 17  

 
 
ABBREVIATIONS USED IN REMARKS  
TC - TEMPERATURE IN CELSIUS  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
VSB - VISIBILITY  
 
 
 
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