361  
ASUS43 KFSD 210702  
RWRFSD  
 
WEATHER ROUNDUP FOR SE SOUTH DAKOTA/SW MINNESOTA/NW IOWA  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
200 AM CDT TUE JUL 21 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>070-210800-  
SOUTHEAST SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BROOKINGS CLEAR 69 62 78 NW10 29.92S TC 21  
HURON CLEAR 67 60 78 NW9 29.95R TC 19  
MADISON CLEAR 70 63 78 N13 29.92R TC 21  
MITCHELL CLEAR 71 58 63 N13 29.94R TC 22  
SIOUX FALLS CLEAR 72 60 66 N10 29.90R TC 22  
WINNER PTCLDY 73 52 47 N5 30.03R TC 23  
YANKTON CLEAR 69 58 67 W6 29.92R TC 21  

 
 
MNZ071-072-080-081-089-090-097-098-210800-  
SOUTHWEST MINNESOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
FAIRMONT CLEAR 73 62 68 NW12 29.83S TC 23  
JACKSON CLEAR 72 59 64 NW13 29.86R TC 22  
LUVERNE CLEAR 66 59 77 NW7 29.89R TC 19  
MARSHALL CLEAR 72 62 71 NW14 29.86R TC 22  
MONTEVIDEO CLEAR 72 63 73 NW10 29.85R TC 22  
PIPESTONE CLEAR 70 70 100 NW9 29.91R TC 21  
REDWOOD FALLS CLEAR 74 61 63 NW15G25 29.81R TC 23  
WINDOM CLEAR 72 63 73 NW9 29.84S TC 22  
WORTHINGTON CLEAR 71 62 73 NW8 29.89R TC 22  

 
 
IAZ001>003-012>014-020>022-031-032-NEZ013-014-SDZ071-210800-  
NORTHWEST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CHEROKEE PTCLDY 70 63 78 S1 29.87S TC 21  
DENISON MOCLDY N/A N/A N/A CALM 29.89R  
ESTHERVILLE CLEAR 67 61 81 NW8 29.84S TC 19  
LE MARS N/A N/A N/A N/A MISG N/A  
MAURICE MOCLDY 70 63 78 NW8 29.88S TC 21  
SHELDON N/A N/A N/A N/A MISG N/A  
SIOUX CITY CLEAR 71 62 73 NW7 29.88S TC 22  
SPENCER CLEAR 65 59 81 W6 29.86S TC 18  
STORM LAKE PTCLDY 72 61 68 NW7 29.88S TC 22  

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