286  
ASUS43 KFSD 301310  
RWRFSD  
 
WEATHER ROUNDUP FOR SE SOUTH DAKOTA/SW MINNESOTA/NW IOWA  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
800 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>070-301400-  
SOUTHEAST SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
BROOKINGS FOG 57 57 100 N5 29.80F VSB 1/4 TC 14  
HURON FOG 49 49 100 CALM 29.78F VSB 1/4 TC 9  
MADISON FOG 52 52 100 N3 29.79S VSB<1/4 TC 11  
MITCHELL FOG 53 53 100 CALM 29.79R VSB 1/2 TC 12  
SIOUX FALLS FOG 61 61 100 CALM 29.80R VSB 1/8 TC 16  
WINNER PTCLDY 55 53 93 SW6 29.82R TC 13  
YANKTON FOG 62 62 100 CALM 29.79R VSB 1/4 TC 17  
 
 
MNZ071-072-080-081-089-090-097-098-301400-  
SOUTHWEST MINNESOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
FAIRMONT CLOUDY 66 66 100 SW6 29.80R FOG TC 19  
JACKSON FOG 64 64 100 S3 29.81R VSB 1/2 TC 18  
LUVERNE FOG 63 63 100 CALM 29.80R VSB<1/4 TC 17  
MARSHALL PTCLDY 58 58 100 MISG 29.78R FOG TC 14  
MONTEVIDEO FOG 59 59 100 CALM 29.79R VSB<1/4 TC 15  
PIPESTONE FOG 59 59 100 CALM 29.81R VSB<1/4 TC 15  
REDWOOD FALLS FOG 61 61 100 SW5 29.78R VSB<1/4 TC 16  
TRACY FOG 61 61 100 SW8 29.78R VSB 1/2 TC 16  
WINDOM FOG 64 64 100 W5 29.79R VSB 1/4 TC 18  
WORTHINGTON FOG 64 64 100 S5 29.81R VSB 1/4 TC 18  
 
 
IAZ001>003-012>014-020>022-031-032-NEZ013-014-SDZ071-301400-  
NORTHWEST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
ESTHERVILLE FOG 65 64 97 SW3 29.80R VSB 1/4 TC 18  
SIOUX CITY FOG 66 66 100 CALM 29.79R VSB<1/4 TC 19  
SPENCER FOG 65 65 100 CALM 29.80R VSB 3/4 TC 18  
 
 
ABBREVIATIONS USED IN REMARKS  
TC - TEMPERATURE IN CELSIUS  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
VSB - VISIBILITY  
 
 
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