033  
ASUS43 KFSD 200810  
RWRSD  
 
WEATHER ROUNDUP FOR SOUTH DAKOTA  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
300 AM CDT TUE MAY 20 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>017-200900-  
NORTHWEST AND NORTH CENTRAL SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
BUFFALO N/A 35 32 88 NW13 29.82S WCI 26 TC 2  
FAITH N/A 39 39 100 N17 N/A TC 4  
MOBRIDGE CLOUDY 43 42 97 NE15 29.72F TC 6  
 
 
SDZ012>016-024>037-041>051-057-063-072>074-200900-  
SOUTHWEST AND SOUTH CENTRAL SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
RAPID CTY ARPT CLOUDY 39 35 86 N16 29.81R TC 4  
PIERRE CLOUDY 46 45 96 NE10 29.67S TC 8  
CUSTER CLOUDY 35 26 69 CALM 29.78S TC 2  
ELLSWORTH AFB CLOUDY 37 34 87 N18G25 29.77S TC 3  
PHILIP CLOUDY 41 38 89 NW15G25 29.75F TC 5  
PINE RIDGE CLOUDY 39 36 89 N6 29.81S TC 4  
SPEARFISH MIX PCPN 36 36 100 W13G18 29.85S TC 2  
WINNER CLOUDY 42 40 92 W18G30 29.68F TC 6  
 
 
SDZ004>011-016>023-039-040-200900-  
NORTHEAST SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
ABERDEEN CLOUDY 44 42 93 NE10 29.73F TC 7  
WATERTOWN CLOUDY 47 45 93 E16G29 29.66F TC 8  
BROOKINGS CLOUDY 48 46 93 E17G23 29.66F TC 9  
SISSETON N/A 42 41 96 E12 29.75F TC 6  
 
 
SDZ017-020-022-023-036>040-048>070-200900-  
SOUTHEAST SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
SIOUX FALLS CLOUDY 51 49 92 E10 29.63F TC 11  
HURON CLOUDY 50 48 93 E5 29.64F TC 10  
CHAMBERLAIN DRIZZLE 50 50 100 NE3 29.65F TC 10  
MADISON CLOUDY 48 48 100 E16 29.64F TC 9  
MITCHELL CLOUDY 51 49 92 E8 29.63S TC 11  
YANKTON LGT RAIN 54 53 97 W8 29.60F TC 12  
 
 
ABBREVIATIONS USED IN REMARKS  
TC - TEMPERATURE IN CELSIUS  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
VSB - VISIBILITY  
 
 
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