856  
ASUS43 KFSD 151710  
RWRSD  
 
WEATHER ROUNDUP FOR SOUTH DAKOTA  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
1200 PM CDT WED APR 15 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>017-151800-  
NORTHWEST AND NORTH CENTRAL SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
BUFFALO N/A 59 31 34 N7 29.72S TC 15  
FAITH N/A 63 38 39 NW8 29.71S TC 17  
MOBRIDGE SUNNY 65 41 41 S7 29.67S TC 18  
 
 
SDZ012>016-024>037-041>051-057-063-072>074-151800-  
SOUTHWEST AND SOUTH CENTRAL SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
RAPID CTY ARPT SUNNY 64 36 35 NE5 29.72S TC 18  
PIERRE SUNNY 63 43 48 VRB3 29.70F TC 17  
CUSTER SUNNY 56 20 24 SW7G18 29.78S TC 13  
ELLSWORTH AFB SUNNY 60 36 40 N9 29.70S TC 16  
PHILIP SUNNY 65 41 41 W6 29.71F TC 18  
PINE RIDGE SUNNY 62 23 22 W14G23 29.76S TC 17  
SPEARFISH SUNNY 61 32 33 NW10 29.75S TC 16  
WINNER SUNNY 68 40 35 W6G17 29.72F TC 20  
 
 
SDZ004>011-016>023-039-040-151800-  
NORTHEAST SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
ABERDEEN SUNNY 64 42 44 VRB5 29.70F TC 18  
WATERTOWN SUNNY 66 43 43 SW14 29.73F TC 19  
SISSETON N/A 68 44 42 SW14 29.70F TC 20  
 
 
SDZ017-020-022-023-036>040-048>070-151800-  
SOUTHEAST SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
SIOUX FALLS PTSUNNY 58 45 62 SW3 29.74F TC 14  
HURON SUNNY 70 40 33 SW8 29.71F TC 21  
CHAMBERLAIN SUNNY 67 43 41 W7 29.75S TC 20  
MADISON SUNNY 64 43 45 W9 29.74F TC 18  
MITCHELL SUNNY 68 41 37 SW8 29.74F TC 20  
YANKTON MOSUNNY 62 44 51 NW5 29.75F TC 17  
 
 
ABBREVIATIONS USED IN REMARKS  
TC - TEMPERATURE IN CELSIUS  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
VSB - VISIBILITY  
 
 
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