411  
ASUS43 KFSD 300710  
RWRFSD  
 
WEATHER ROUNDUP FOR SE SOUTH DAKOTA/SW MINNESOTA/NW IOWA  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
200 AM CDT WED SEP 30 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>070-300800-  
SOUTHEAST SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
BROOKINGS FOG 62 62 100 CALM 29.76S VSB 1/4 TC 17  
CHAMBERLAIN N/A 57 57 100 CALM 29.79F FOG TC 14  
HURON CLEAR 60 59 96 S3 29.73S TC 16  
MADISON FOG 64 64 100 SW6 29.76S VSB 1/4 TC 18  
MITCHELL CLEAR 62 61 96 SW3 29.75S TC 17  
SIOUX FALLS FOG 61 61 100 CALM 29.75F VSB 3/4 TC 16  
WINNER CLEAR 61 57 87 S7 29.79S TC 16  
YANKTON FOG 63 63 100 CALM 29.76S VSB 1/4 TC 17  
 
 
MNZ071-072-080-081-089-090-097-098-300800-  
SOUTHWEST MINNESOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
FAIRMONT MOCLDY 64 64 100 S6 29.77F TC 18  
JACKSON PTCLDY 63 63 100 SW6 29.77S FOG TC 17  
LUVERNE FOG 61 61 100 CALM 29.76F VSB 1/4 TC 16  
MARSHALL CLEAR 64 63 96 W8 29.74S TC 18  
MONTEVIDEO CLEAR 63 63 100 SW5 29.72S FOG TC 17  
PIPESTONE FOG 58 58 100 CALM 29.77S VSB 1/4 TC 14  
REDWOOD FALLS CLEAR 62 62 100 SW5 29.73S FOG TC 17  
TRACY CLEAR 63 63 100 SW10 29.74S TC 17  
WINDOM PTCLDY 64 63 94 CALM 29.76S TC 18  
WORTHINGTON PTCLDY 63 63 100 SW6 29.77F FOG TC 17  
 
 
IAZ001>003-012>014-020>022-031-032-NEZ013-014-SDZ071-300800-  
NORTHWEST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CHEROKEE CLOUDY 64 64 100 S2 29.77S FOG TC 18  
DENISON CLOUDY 68 68 100 S3 29.79F FOG TC 20  
ESTHERVILLE CLOUDY 63 62 97 S5 29.76F FOG TC 17  
LE MARS MOCLDY N/A N/A N/A CALM 29.75S FOG  
MAURICE CLOUDY 64 64 100 S7 29.76S FOG TC 18  
SHELDON CLOUDY 63 63 100 S3 29.75S FOG TC 17  
SIOUX CITY CLOUDY 66 65 96 SE7 29.76F FOG TC 19  
SPENCER MOCLDY 62 62 100 CALM 29.77F TC 17  
STORM LAKE CLOUDY 66 66 100 SW7 29.77F FOG TC 19  
 
 
ABBREVIATIONS USED IN REMARKS  
TC - TEMPERATURE IN CELSIUS  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
VSB - VISIBILITY  
 
 
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