511  
ASUS43 KFSD 091710  
RWRSD  
 
WEATHER ROUNDUP FOR SOUTH DAKOTA  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
1200 PM CDT THU APR 09 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>017-091800-  
NORTHWEST AND NORTH CENTRAL SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BUFFALO N/A 34 22 61 W3 30.13R TC 1  
FAITH N/A 32 21 64 NE7 30.16R WCI 26 TC 0  
MOBRIDGE LGT SNOW 30 24 78 NW5 30.18R VSB 3/4 WCI 25  

 
 
SDZ012>016-024>037-041>051-057-063-072>074-091800-  
SOUTHWEST AND SOUTH CENTRAL SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
RAPID CTY ARPT MOSUNNY 40 21 46 E10 30.07R TC 4  
PIERRE CLOUDY 34 22 61 SE6 30.17R WCI 29 TC 1  
CUSTER MOSUNNY 48 26 42 SE5 29.97R TC 9  
ELLSWORTH AFB MOSUNNY 38 21 50 E8 30.05R TC 4  
PHILIP CLOUDY 39 22 50 E18 30.12S TC 4  
PINE RIDGE SUNNY 57 29 34 S12G21 29.98R TC 14  
SPEARFISH MOSUNNY 34 25 69 VRB6 30.09R WCI 29 TC 1  
WINNER CLOUDY 37 21 52 E8 30.13F TC 3  

 
 
SDZ004>011-016>023-039-040-091800-  
NORTHEAST SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ABERDEEN CLOUDY 34 21 59 CALM 30.19R TC 1  
WATERTOWN PTSUNNY 35 23 61 N9 30.14F WCI 28 TC 2  
BROOKINGS PTSUNNY 37 24 59 VRB7 30.14F TC 3  
SISSETON N/A 35 23 61 N6 30.17R TC 2  

 
 
SDZ017-020-022-023-036>040-048>070-091800-  
SOUTHEAST SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
SIOUX FALLS PTSUNNY 41 24 51 VRB3 30.17R TC 5  
HURON CLOUDY 36 22 56 NE7 30.17S TC 2  
CHAMBERLAIN CLOUDY 37 22 56 E5 30.19F TC 3  
MADISON PTSUNNY 36 27 69 CALM 30.16R TC 2  
MITCHELL PTSUNNY 38 23 55 CALM 30.19S TC 3  
YANKTON CLOUDY 40 23 50 NE7 30.17S TC 4  

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