321  
ASUS43 KFSD 160810  
RWRFSD  
 
WEATHER ROUNDUP FOR SE SOUTH DAKOTA/SW MINNESOTA/NW IOWA  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
300 AM CDT TUE SEP 16 2025  
 
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO  
SIGNIFICANT WEATHER AND OR S TO VISIBILITY
.  
 
 
SDZ038>040-050-052>070-160900-  
SOUTHEAST SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BROOKINGS NOT AVBL  
CHAMBERLAIN MOCLDY 65 57 74 SW6 30.05F TC 19  
HURON CLEAR 66 61 84 S10 30.01S TC 19  
MADISON CLEAR 64 64 100 S7 30.08R TC 18  
MITCHELL CLEAR 65 61 87 SE8 30.04S TC 18  
SIOUX FALLS CLEAR 69 63 81 S3 30.08R TC 21  
WINNER PTCLDY 70 51 51 S8 30.05F TC 21  
YANKTON CLEAR 66 63 90 CALM 30.07S TC 19  

 
 
MNZ071-072-080-081-089-090-097-098-160900-  
SOUTHWEST MINNESOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
FAIRMONT CLEAR 67 63 87 S5 30.13R TC 19  
JACKSON CLEAR 66 61 82 S7 30.12S TC 19  
LUVERNE CLEAR 63 61 94 CALM 30.10S TC 17  
MARSHALL CLEAR 67 63 87 S3 30.07R TC 19  
MONTEVIDEO CLEAR 66 63 88 SE6 30.07R TC 19  
REDWOOD FALLS CLEAR 65 63 93 SE6 30.08R TC 18  
TRACY CLEAR 70 64 83 S12 30.07S TC 21  
WINDOM CLEAR 70 63 78 S3 30.11R TC 21  
WORTHINGTON CLEAR 67 64 90 S7 30.11S TC 19  

 
 
IAZ001>003-012>014-020>022-031-032-NEZ013-014-SDZ071-160900-  
NORTHWEST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CHEROKEE CLEAR 66 63 88 S5 30.11S TC 19  
DENISON CLEAR 72 63 73 CALM 30.14R TC 22  
ESTHERVILLE CLEAR 65 62 90 S6 30.12R TC 18  
LE MARS CLEAR 64 64 100 CALM 30.07S TC 18  
MAURICE PTCLDY 66 64 94 S9 30.07S TC 19  
SHELDON CLEAR 64 64 100 SE6 30.09R TC 18  
SIOUX CITY CLEAR 64 62 93 E9 30.08S TC 18  
SPENCER CLEAR 63 61 93 CALM 30.12R TC 17  
STORM LAKE PTCLDY 68 63 83 S5 30.13S TC 20  

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