897  
ASUS43 KFSD 010402  
RWRSD  
 
WEATHER ROUNDUP FOR SOUTH DAKOTA  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
1000 PM CST WED DEC 31 2025  
 
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>017-010500-  
NORTHWEST AND NORTH CENTRAL SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BUFFALO N/A 25 23 92 SE12 29.91F WCI 14 TC -4  
FAITH N/A 21 20 96 SE10 30.00F WCI 10 TC -6  
MOBRIDGE CLOUDY 13 8 81 E10 30.08F WCI 0 TC -11  

 
 
SDZ012>016-024>037-041>051-057-063-072>074-010500-  
SOUTHWEST AND SOUTH CENTRAL SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
RAPID CTY ARPT PTCLDY 23 21 92 SE7 29.96F WCI 15 TC -5  
PIERRE CLOUDY 17 14 88 SE7 30.10S WCI 8 TC -8  
CUSTER CLEAR 38 19 46 SW5 29.96F TC 3  
ELLSWORTH AFB PTCLDY 26 24 91 S10 29.91F WCI 16 TC -3  
PHILIP CLOUDY 23 23 100 SE8 30.04F FOG WCI 14  
PINE RIDGE CLEAR 23 18 81 NE5 29.98F WCI 17 TC -5  
SPEARFISH PTCLDY 32 23 69 SE6 29.91F WCI 26 TC 0  
WINNER CLOUDY 21 19 92 CALM 30.09S TC -6  

 
 
SDZ004>011-016>023-039-040-010500-  
NORTHEAST SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ABERDEEN PTCLDY 5 -1 76 NE8 30.17F WCI -8 TC -15  
WATERTOWN CLEAR 2 -3 80 N7 30.11R WCI -11 TC -17  
BROOKINGS PTCLDY 5 1 83 N7 30.12R WCI -7 TC -15  
SISSETON N/A -1 -6 79 N10 30.20R WCI -17 TC -18  

 
 
SDZ017-020-022-023-036>040-048>070-010500-  
SOUTHEAST SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
SIOUX FALLS MOCLDY 14 7 73 NE9 30.13R WCI 2 TC -10  
HURON CLOUDY 12 6 77 N9 30.17R WCI 0 TC -11  
CHAMBERLAIN CLOUDY 16 14 92 NE6 30.15R WCI 8 TC -9  
MADISON PTCLDY 10 9 92 N9 30.10S WCI -2 TC -12  
MITCHELL CLOUDY 17 10 74 N12 30.16R WCI 4 TC -8  
YANKTON CLOUDY 23 18 81 N10 30.13R WCI 12 TC -5  

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