473  
ASUS43 KFSD 301402  
RWRSD  
 
WEATHER ROUNDUP FOR SOUTH DAKOTA  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
800 AM CST TUE DEC 30 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>017-301500-  
NORTHWEST AND NORTH CENTRAL SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
MOBRIDGE PTCLDY 25 19 78 NW3 30.13R TC -4  

 
 
SDZ012>016-024>037-041>051-057-063-072>074-301500-  
SOUTHWEST AND SOUTH CENTRAL SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
RAPID CTY ARPT MOCLDY 31 20 63 W5 30.24R WCI 26 TC -1  
PIERRE MOCLDY 26 17 68 W13 30.18S WCI 15 TC -3  
CUSTER CLOUDY 35 17 47 NW8 30.23R WCI 29 TC 2  
ELLSWORTH AFB MOCLDY 35 20 54 NW10 30.20R WCI 28 TC 2  
PHILIP MOCLDY 28 18 66 W10 30.22S WCI 19 TC -2  
PINE RIDGE CLEAR 21 15 78 W5 30.28R WCI 15 TC -6  
SPEARFISH PTCLDY 37 19 48 W16G25 30.25R TC 3  
WINNER MOCLDY 29 17 61 W6 30.21S WCI 23 TC -2  

 
 
SDZ004>011-016>023-039-040-301500-  
NORTHEAST SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ABERDEEN MOCLDY 20 17 88 S5 30.13S WCI 13 TC -7  
WATERTOWN MOCLDY 23 18 81 SW9 30.10F WCI 13 TC -5  
BROOKINGS CLOUDY 24 18 77 SW8 30.14F WCI 15 TC -4  

 
 
SDZ017-020-022-023-036>040-048>070-301500-  
SOUTHEAST SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
SIOUX FALLS CLOUDY 20 14 77 SW5 30.17F WCI 13 TC -7  
HURON MOCLDY 22 18 85 S3 30.15F TC -6  
CHAMBERLAIN MOCLDY 27 17 66 W6 30.22F WCI 20 TC -3  
MADISON CLOUDY 23 21 93 W6 30.14F WCI 16 TC -5  
MITCHELL MOCLDY 27 18 69 W9 30.19F WCI 18 TC -3  
YANKTON MOCLDY 21 16 81 SW5 30.22F WCI 15 TC -6  

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