174  
ASUS43 KFSD 192302  
RWRFSD  
 
WEATHER ROUNDUP FOR SE SOUTH DAKOTA/SW MINNESOTA/NW IOWA  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
600 PM CDT SAT SEP 19 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>070-200000-  
SOUTHEAST SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
BROOKINGS CLOUDY 59 56 89 NE10 30.03S TC 15  
CHAMBERLAIN CLOUDY 64 59 85 NE7 30.06S TC 18  
HURON CLOUDY 64 58 80 NE12 30.03R TC 18  
MADISON CLOUDY 59 59 100 NE8G15 30.01S TC 15  
MITCHELL CLOUDY 64 58 80 NE9 30.01S TC 18  
SIOUX FALLS CLOUDY 62 58 86 NE10 30.00R TC 17  
WINNER CLOUDY 65 60 84 N8 30.04S TC 18  
YANKTON CLOUDY 67 62 84 N9 29.99R TC 19  
 
 
MNZ071-072-080-081-089-090-097-098-200000-  
SOUTHWEST MINNESOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
FAIRMONT LGT RAIN 61 60 97 N10 29.99R TC 16  
LUVERNE CLOUDY 61 57 88 N6 30.00S TC 16  
MARSHALL CLOUDY 59 58 96 N8 30.02S TC 15  
PIPESTONE CLOUDY 58 58 100 NE10 30.01S TC 14  
REDWOOD FALLS CLOUDY 60 57 89 N5 30.01R TC 16  
WORTHINGTON CLOUDY 59 58 96 N12 30.01R FOG TC 15  
 
 
IAZ001>003-012>014-020>022-031-032-NEZ013-014-SDZ071-200000-  
NORTHWEST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
DENISON CLOUDY 68 64 88 N10 29.94R TC 20  
ESTHERVILLE CLOUDY 60 59 96 N12 29.97R TC 16  
LE MARS CLOUDY N/A N/A N/A N9 29.95R  
MAURICE CLOUDY 64 63 94 NE12 29.97S TC 18  
SHELDON CLOUDY 63 63 100 N10G16 29.96S TC 17  
SIOUX CITY CLOUDY 67 62 84 N12 29.96R TC 19  
SPENCER CLOUDY 63 59 87 NE14 29.97R TC 17  
STORM LAKE CLOUDY 64 61 88 N10 29.96R TC 18  
 
 
ABBREVIATIONS USED IN REMARKS  
TC - TEMPERATURE IN CELSIUS  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
VSB - VISIBILITY  
 
 
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