539  
ASUS43 KFSD 240310  
RWRSD  
 
WEATHER ROUNDUP FOR SOUTH DAKOTA  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
1000 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>017-240400-  
NORTHWEST AND NORTH CENTRAL SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
BUFFALO N/A 39 24 55 NW14 29.78R TC 4  
FAITH N/A 34 27 75 NW9 29.78R WCI 27 TC 1  
MOBRIDGE CLOUDY 42 29 59 NW12 29.76R TC 6  
 
 
SDZ012>016-024>037-041>051-057-063-072>074-240400-  
SOUTHWEST AND SOUTH CENTRAL SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
RAPID CTY ARPT CLOUDY 44 26 49 N18 29.75R TC 7  
PIERRE CLEAR 42 31 64 N8 29.78R TC 6  
CUSTER CLOUDY 38 29 70 E10 29.72F TC 3  
ELLSWORTH AFB PTCLDY 44 26 47 N20 29.72R TC 7  
PHILIP CLEAR 42 29 59 N15 29.77R TC 6  
PINE RIDGE MOCLDY 46 31 55 E10 29.77R TC 8  
SPEARFISH MIX PCPN 36 34 93 NW9 29.83R TC 2  
WINNER CLEAR 46 32 58 N14 29.79R TC 8  
 
 
SDZ004>011-016>023-039-040-240400-  
NORTHEAST SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
ABERDEEN CLEAR 43 30 60 NW14 29.75R TC 6  
WATERTOWN CLEAR 44 32 62 NW21G32 29.70R TC 7  
BROOKINGS CLEAR 46 32 58 NW20 29.71R TC 8  
SISSETON N/A 44 31 60 NW22 29.67R TC 7  
 
 
SDZ017-020-022-023-036>040-048>070-240400-  
SOUTHEAST SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
SIOUX FALLS MOCLDY 50 32 50 NW17G28 29.72R TC 10  
HURON PTCLDY 43 31 62 N8 29.76R TC 6  
CHAMBERLAIN PTCLDY 47 32 55 N16 29.81R TC 9  
MADISON CLEAR 45 32 61 NW24G32 29.71R TC 7  
MITCHELL CLEAR 47 31 53 NW13 29.77R TC 8  
YANKTON CLEAR 52 33 48 NW21 29.75R TC 11  
 
 
ABBREVIATIONS USED IN REMARKS  
TC - TEMPERATURE IN CELSIUS  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
VSB - VISIBILITY  
 
 
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