821  
ASUS43 KFSD 170110  
RWRFSD  
 
WEATHER ROUNDUP FOR SE SOUTH DAKOTA/SW MINNESOTA/NW IOWA  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
800 PM CDT SUN AUG 16 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>070-170200-  
SOUTHEAST SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BROOKINGS CLEAR 72 57 59 N5 30.12F TC 22  
CHAMBERLAIN CLEAR 75 62 63 CALM 30.15S TC 24  
HURON CLEAR 77 56 48 CALM 30.11S TC 25  
MADISON CLEAR 72 63 73 NW3 30.12S TC 22  
MITCHELL CLEAR 75 58 55 N5 30.12S TC 24  
SIOUX FALLS PTCLDY 74 58 57 NW7 30.11S TC 23  
WINNER CLEAR 79 60 52 SE6 30.14S TC 26  
YANKTON CLEAR 75 60 59 N5 30.12F TC 24  

 
 
MNZ071-072-080-081-089-090-097-098-170200-  
SOUTHWEST MINNESOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
FAIRMONT CLEAR 72 62 71 NW7 30.09S TC 22  
JACKSON CLEAR 68 61 77 CALM 30.11S TC 20  
LUVERNE CLEAR 73 57 56 NW5 30.11S TC 23  
MARSHALL CLOUDY 73 62 68 N3 30.09S TC 23  
MONTEVIDEO CLEAR 73 57 56 NW5 30.08F TC 23  
PIPESTONE CLEAR 73 57 58 NW7 30.12S TC 23  
REDWOOD FALLS CLEAR 73 59 61 W5 30.07F TC 23  
TRACY MOCLDY 72 61 68 CALM 30.09S TC 22  
WINDOM CLEAR 72 61 68 CALM 30.10S TC 22  
WORTHINGTON CLEAR 72 62 71 N5 30.11F TC 22  

 
 
IAZ001>003-012>014-020>022-031-032-NEZ013-014-SDZ071-170200-  
NORTHWEST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CHEROKEE PTCLDY 75 64 69 NW3 30.09F TC 24  
DENISON PTCLDY 73 66 78 N5 30.11S TC 23  
ESTHERVILLE CLEAR 70 62 76 NW6 30.09S TC 21  
LE MARS MOCLDY 75 66 73 CALM 30.08F TC 24  
MAURICE PTCLDY 75 66 73 W5 30.10F TC 24  
SHELDON MOCLDY 72 70 94 CALM 30.08F TC 22  
SIOUX CITY CLEAR 73 64 73 NW5 30.10S TC 23  
SPENCER CLEAR 72 61 68 N5 30.10S TC 22  

 
 
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