520  
ASUS43 KFSD 190510  
RWRFSD  
 
WEATHER ROUNDUP FOR SE SOUTH DAKOTA/SW MINNESOTA/NW IOWA  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
1200 AM 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>070-190600-  
SOUTHEAST SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
BROOKINGS CLOUDY 60 59 96 NE3 29.99F TC 16  
CHAMBERLAIN CLOUDY 65 65 100 NE3 30.02R TC 19  
HURON CLOUDY 62 61 96 NE6 29.98S TC 17  
MADISON CLOUDY 61 61 100 NE5 29.98S FOG TC 16  
MITCHELL CLOUDY 65 65 100 NE3 29.97S FOG TC 18  
SIOUX FALLS CLOUDY 64 63 96 NE8 29.96S FOG TC 18  
WINNER CLOUDY 66 65 96 NE3 30.00S TC 19  
YANKTON CLOUDY 68 68 100 N6 29.95F TC 20  
 
 
MNZ071-072-080-081-089-090-097-098-190600-  
SOUTHWEST MINNESOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
FAIRMONT LGT RAIN 60 60 100 E12 29.98S TC 16  
JACKSON CLOUDY 61 61 100 E13 29.97S FOG TC 16  
LUVERNE CLOUDY 63 61 94 N3 29.97R TC 17  
MARSHALL LGT RAIN 59 59 100 E8 30.00F FOG TC 15  
MONTEVIDEO DRIZZLE 59 59 100 E13 30.02F TC 15  
PIPESTONE CLOUDY 60 60 100 NE9 29.98F FOG TC 16  
REDWOOD FALLS CLOUDY 59 58 96 E7 30.00F TC 15  
TRACY FOG 59 59 100 E8 29.99S VSB<1/4 TC 15  
WINDOM CLOUDY 63 61 94 E8 29.97F FOG TC 17  
WORTHINGTON CLOUDY 61 61 100 E10 29.97F TC 16  
 
 
IAZ001>003-012>014-020>022-031-032-NEZ013-014-SDZ071-190600-  
NORTHWEST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CHEROKEE CLOUDY 70 70 100 NE9 29.90F FOG TC 21  
DENISON CLOUDY 77 72 83 SW7 29.90F TC 25  
ESTHERVILLE CLOUDY 62 61 96 NE10 29.95F FOG TC 17  
LE MARS CLOUDY N/A N/A N/A N6G13 29.90F FOG  
MAURICE CLOUDY 66 66 100 NE12 29.92F FOG TC 19  
SHELDON CLOUDY 64 64 100 NE9 29.92S TC 18  
SIOUX CITY CLOUDY 71 68 90 N9 29.92R TC 22  
SPENCER CLOUDY 63 63 100 NE12 29.94S FOG TC 17  
STORM LAKE CLOUDY 68 68 100 E6 29.90F FOG TC 20  
 
 
ABBREVIATIONS USED IN REMARKS  
TC - TEMPERATURE IN CELSIUS  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
VSB - VISIBILITY  
 
 
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