940  
ASUS43 KFSD 171610  
RWRFSD  
 
WEATHER ROUNDUP FOR SE SOUTH DAKOTA/SW MINNESOTA/NW IOWA  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
1100 AM CDT WED SEP 17 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>070-171700-  
SOUTHEAST SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
BROOKINGS PTSUNNY 68 64 87 S3 30.10R TC 20  
CHAMBERLAIN DRIZZLE N/A N/A N/A CALM 30.11F  
HURON CLOUDY 65 63 93 N8 30.06F TC 18  
MADISON PTSUNNY 66 66 100 NE7 30.09R TC 19  
MITCHELL CLOUDY 65 62 90 CALM 30.09S TC 18  
SIOUX FALLS CLOUDY 67 62 84 N5 30.08F TC 19  
WINNER LGT RAIN 62 61 96 NE8 30.10S TC 17  
YANKTON CLOUDY 68 64 87 E5 30.09S TC 20  
 
 
MNZ071-072-080-081-089-090-097-098-171700-  
SOUTHWEST MINNESOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
FAIRMONT PTSUNNY 72 65 78 SE7 30.10S TC 22  
JACKSON PTSUNNY 72 63 73 CALM 30.11R TC 22  
MARSHALL CLOUDY 68 65 90 W3 30.08S TC 20  
MONTEVIDEO CLOUDY 66 64 94 NW9 30.07S TC 19  
REDWOOD FALLS NOT AVBL  
TRACY PTSUNNY 70 64 83 NW5 30.08S TC 21  
WINDOM PTSUNNY 72 64 78 SW6 30.10R TC 22  
WORTHINGTON CLOUDY 67 67 100 SE6 30.12R TC 19  
 
 
IAZ001>003-012>014-020>022-031-032-NEZ013-014-SDZ071-171700-  
NORTHWEST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CHEROKEE CLOUDY 70 64 83 E7 30.10F TC 21  
DENISON CLOUDY 68 64 88 NE3 30.13R TC 20  
ESTHERVILLE PTSUNNY 73 62 68 S7 30.10R TC 23  
LE MARS CLOUDY 70 66 88 NE8 30.08S TC 21  
MAURICE CLOUDY 68 64 88 NE6 30.07F TC 20  
SHELDON PTSUNNY 70 64 83 CALM 30.09S TC 21  
SIOUX CITY NOT AVBL  
SPENCER CLOUDY 71 62 73 CALM 30.10F TC 22  
STORM LAKE CLOUDY 72 63 73 E7 30.11F TC 22  
 
 
ABBREVIATIONS USED IN REMARKS  
TC - TEMPERATURE IN CELSIUS  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
VSB - VISIBILITY  
 
 
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