922  
ASUS43 KFSD 190402  
RWRSD  
 
WEATHER ROUNDUP FOR SOUTH DAKOTA  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
1100 PM CDT WED MAR 18 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>017-190500-  
NORTHWEST AND NORTH CENTRAL SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
BUFFALO N/A 52 35 52 W3 29.95R TC 11  
FAITH N/A 53 38 56 W6 29.95R TC 12  
MOBRIDGE PTCLDY 41 37 86 CALM 29.89R TC 5  
 
 
SDZ012>016-024>037-041>051-057-063-072>074-190500-  
SOUTHWEST AND SOUTH CENTRAL SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
RAPID CTY ARPT CLEAR 45 31 58 SW3 30.00S TC 7  
PIERRE CLEAR 45 37 73 CALM 29.92R TC 7  
CUSTER PTCLDY 53 19 26 N5 30.12R TC 12  
ELLSWORTH AFB CLEAR 54 35 47 CALM 29.97R TC 12  
PHILIP PTCLDY 46 35 65 W9 29.97R TC 8  
PINE RIDGE PTCLDY 44 35 70 SE5 30.03R TC 7  
SPEARFISH PTCLDY 57 23 26 W12 30.04R TC 14  
 
 
SDZ004>011-016>023-039-040-190500-  
NORTHEAST SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
ABERDEEN PTCLDY 36 34 92 NE3 29.91R TC 2  
WATERTOWN PTCLDY 39 39 100 CALM 29.92R FOG TC 4  
BROOKINGS PTCLDY 41 39 93 SE3 29.92R TC 5  
SISSETON N/A 35 35 100 NW5 29.91R TC 2  
 
 
SDZ017-020-022-023-036>040-048>070-190500-  
SOUTHEAST SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
SIOUX FALLS CLOUDY 41 39 93 CALM 29.92R TC 5  
HURON PTCLDY 39 35 86 W3 29.90R TC 4  
CHAMBERLAIN CLEAR 47 37 66 CALM 29.95R TC 9  
MADISON PTCLDY 46 46 100 W7 29.91S TC 8  
MITCHELL PTCLDY 50 41 71 S5 29.92R TC 10  
YANKTON PTCLDY 53 41 63 CALM 29.93R TC 12  
 
 
ABBREVIATIONS USED IN REMARKS  
TC - TEMPERATURE IN CELSIUS  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
VSB - VISIBILITY  
 
 
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