937  
ASUS43 KFSD 190710  
RWRFSD  
 
WEATHER ROUNDUP FOR SE SOUTH DAKOTA/SW MINNESOTA/NW IOWA  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
200 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>070-190800-  
SOUTHEAST SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
BROOKINGS CLOUDY 59 58 96 NE5 29.98F FOG TC 15  
CHAMBERLAIN CLOUDY 64 64 100 CALM 30.03R TC 18  
HURON CLOUDY 62 61 96 E3 29.98S TC 17  
MADISON CLOUDY 61 61 100 NE7 29.97S FOG TC 16  
MITCHELL CLOUDY 64 63 96 N5 29.97S TC 18  
SIOUX FALLS CLOUDY 63 62 97 N9 29.95S FOG TC 17  
WINNER CLOUDY 66 66 100 W5 30.02R TC 19  
YANKTON CLOUDY 68 68 100 VRB3 29.96R TC 20  
 
 
MNZ071-072-080-081-089-090-097-098-190800-  
SOUTHWEST MINNESOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
FAIRMONT CLOUDY 60 60 100 E8 29.94F FOG TC 16  
JACKSON CLOUDY 59 59 100 NE9 29.94F FOG TC 15  
LUVERNE CLOUDY 61 61 100 NE6 29.95S FOG TC 16  
MARSHALL CLOUDY 59 59 100 E6 29.98F FOG TC 15  
MONTEVIDEO CLOUDY 57 57 100 E8 30.01S FOG TC 14  
PIPESTONE FOG 59 59 100 NE8 29.96F VSB 1 TC 15  
REDWOOD FALLS CLOUDY 59 57 93 E5 29.97F TC 15  
TRACY FOG 59 59 100 E7 29.96F VSB<1/4 TC 15  
WINDOM CLOUDY 61 61 100 NE6 29.94F FOG TC 16  
WORTHINGTON CLOUDY 61 60 97 NE9 29.95F FOG TC 16  
 
 
IAZ001>003-012>014-020>022-031-032-NEZ013-014-SDZ071-190800-  
NORTHWEST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CHEROKEE FOG 66 66 100 N9 29.89F VSB 1 TC 19  
DENISON CLOUDY 72 72 100 SW3 29.89F TC 22  
ESTHERVILLE CLOUDY 61 60 97 NE8 29.92F FOG TC 16  
LE MARS CLOUDY N/A N/A N/A N7 29.90S FOG  
MAURICE CLOUDY 64 64 100 N10 29.92R FOG TC 18  
SHELDON CLOUDY 63 63 100 NE8 29.91S FOG TC 17  
SIOUX CITY CLOUDY 69 68 96 N8 29.90S TC 21  
SPENCER CLOUDY 63 62 97 NE8 29.91F TC 17  
STORM LAKE FOG 68 68 100 NE8 29.89F VSB 1/4 TC 20  
 
 
ABBREVIATIONS USED IN REMARKS  
TC - TEMPERATURE IN CELSIUS  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
VSB - VISIBILITY  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab SD Page
The Nexlab IA Page
The Nexlab MN Page
The Nexlab NE Page
Main Text Page