366  
ASUS43 KFSD 120810  
RWRFSD  
 
WEATHER ROUNDUP FOR SE SOUTH DAKOTA/SW MINNESOTA/NW IOWA  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
300 AM CDT THU MAR 12 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>070-120900-  
SOUTHEAST SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BROOKINGS CLEAR 24 20 84 S8 30.16F WCI 15 TC -4  
CHAMBERLAIN PTCLDY 26 15 63 S12 30.15F WCI 16 TC -3  
HURON PTCLDY 26 15 63 S8 30.13F WCI 18 TC -3  
MADISON MOCLDY 23 23 100 S7 30.16F WCI 15 TC -5  
MITCHELL CLEAR 28 17 63 S10 30.17F WCI 19 TC -2  
SIOUX FALLS PTCLDY 23 21 92 CALM 30.19F TC -5  
WINNER PTCLDY 30 17 58 S15 30.12F WCI 19 TC -1  
YANKTON PTCLDY 25 21 85 SW6 30.22F WCI 18 TC -4  

 
 
MNZ071-072-080-081-089-090-097-098-120900-  
SOUTHWEST MINNESOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
FAIRMONT CLEAR 26 25 96 CALM 30.23F TC -3  
JACKSON CLEAR 25 23 93 SW7 30.19F WCI 17 TC -4  
LUVERNE CLEAR 25 23 93 S3 30.20F TC -4  
MARSHALL CLEAR 24 22 91 SW6 30.19F WCI 17 TC -4  
MONTEVIDEO CLEAR 27 27 100 CALM 30.18F TC -3  
PIPESTONE CLEAR 21 21 100 S5 30.16F WCI 14 TC -6  
REDWOOD FALLS CLEAR 26 24 92 S3 30.19F TC -3  
TRACY CLEAR 23 23 100 SW5 30.18F WCI 17 TC -5  
WINDOM CLEAR 25 25 100 CALM 30.19F TC -4  
WORTHINGTON CLEAR 24 23 96 SW9 30.20F WCI 14 TC -4  

 
 
IAZ001>003-012>014-020>022-031-032-NEZ013-014-SDZ071-120900-  
NORTHWEST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CHEROKEE FOG 23 23 100 SW2 30.24F VSB 3/4 TC -5  
DENISON PTCLDY 25 25 100 SE6 30.27F WCI 18 TC -4  
ESTHERVILLE CLEAR 28 25 88 SW7 30.21F WCI 21 TC -2  
LE MARS FOG 23 23 100 CALM 30.21F VSB 1/2 TC -5  
MAURICE CLEAR 21 21 100 SE8 30.20F WCI 12 TC -6  
SHELDON CLEAR 21 21 100 SE5 30.20F WCI 15 TC -6  
SIOUX CITY CLEAR 22 21 96 S3 30.26S TC -6  
SPENCER CLEAR 21 20 96 SW5 30.22F WCI 15 TC -6  
STORM LAKE CLEAR 27 27 100 SW6 30.23F WCI 20 TC -3  

 
 
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