401  
ASUS43 KFSD 171010  
RWRFSD  
 
WEATHER ROUNDUP FOR SE SOUTH DAKOTA/SW MINNESOTA/NW IOWA  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
500 AM CDT FRI APR 17 2026  
 
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO  
SIGNIFICANT WEATHER AND OR S TO VISIBILITY
.  
 
 
SDZ038>040-050-052>070-171100-  
SOUTHEAST SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BROOKINGS NOT AVBL  
CHAMBERLAIN CLOUDY 38 31 76 N28G37 29.78R TC 3  
HURON CLOUDY 34 27 75 N26G36 29.72R WCI 21 TC 1  
MADISON CLOUDY 46 43 87 N17G24 29.57R TC 8  
MITCHELL CLOUDY 35 29 78 N23G35 29.68R WCI 23 TC 2  
SIOUX FALLS CLOUDY 65 55 70 S7 29.53R TC 18  
WINNER CLOUDY 39 30 70 N18G28 29.79R TC 4  
YANKTON CLOUDY 45 37 76 NW26G40 29.57R TC 7  

 
 
MNZ071-072-080-081-089-090-097-098-171100-  
SOUTHWEST MINNESOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
FAIRMONT PTCLDY 59 54 83 S16 29.61F TC 15  
JACKSON PTCLDY 59 50 72 S13 29.58F TC 15  
LUVERNE PTCLDY 63 54 72 SE10 29.53F TC 17  
MARSHALL MOCLDY 39 35 86 N26 29.61R TC 4  
MONTEVIDEO CLOUDY 36 32 87 NW23G31 29.65R TC 2  
PIPESTONE MOCLDY 62 60 95 S12 29.56R TC 17  
REDWOOD FALLS MOCLDY 62 50 64 S14 29.55S TC 17  
TRACY MOCLDY 63 54 72 S12G17 29.55R TC 17  
WINDOM PTCLDY 63 54 72 SE16G22 29.57F TC 17  
WORTHINGTON CLEAR 62 55 77 S15 29.56S TC 17  

 
 
IAZ001>003-012>014-020>022-031-032-NEZ013-014-SDZ071-171100-  
NORTHWEST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CHEROKEE MOCLDY 64 61 88 S18G28 29.54F TC 18  
DENISON MOCLDY 66 66 100 S23G31 29.57F TC 19  
ESTHERVILLE PTCLDY 60 53 77 S21 29.60F TC 16  
LE MARS CLOUDY 64 64 100 SE14 29.49F TC 18  
MAURICE MOCLDY 63 59 88 SE22 29.48F TC 17  
SHELDON PTCLDY 64 64 100 SE17G26 29.50F TC 18  
SIOUX CITY CLOUDY 66 60 81 SE13G24 29.50F TC 19  
SPENCER PTCLDY 61 56 83 SE18 29.56F TC 16  
STORM LAKE MOCLDY 63 59 88 S22 29.57F TC 17  

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