085  
ASUS43 KFSD 200610  
RWRFSD  
 
WEATHER ROUNDUP FOR SE SOUTH DAKOTA/SW MINNESOTA/NW IOWA  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
100 AM CDT TUE OCT 20 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>070-200700-  
SOUTHEAST SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
BROOKINGS CLEAR 45 40 82 SE10 30.24F HAZE TC 7  
6HR MIN TEMP: 45; 6HR MAX TEMP: 59;  
 
CHAMBERLAIN CLEAR 45 42 90 E7 30.19S TC 7  
HURON CLEAR 49 42 77 SE10 30.19F TC 9  
6HR MIN TEMP: 48; 6HR MAX TEMP: 59;  
 
MITCHELL CLEAR 48 43 82 S9 30.21S TC 9  
6HR MIN TEMP: 48; 6HR MAX TEMP: 58;  
 
SIOUX FALLS CLEAR 51 42 71 S8 30.24F TC 11  
6HR MIN TEMP: 51; 6HR MAX TEMP: 59;  
 
WINNER CLEAR 46 42 86 S6 30.16S TC 8  
YANKTON CLEAR 49 43 80 E6 30.23F TC 9  
6HR MIN TEMP: 49; 6HR MAX TEMP: 60;  
 
 
 
MNZ071-072-080-081-089-090-097-098-200700-  
SOUTHWEST MINNESOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
FAIRMONT CLEAR 44 40 85 S7 30.30S TC 7  
JACKSON CLEAR 46 41 81 S6 30.29R TC 8  
LUVERNE CLEAR 41 37 87 CALM 30.26F TC 5  
MARSHALL CLEAR 48 41 76 S6 30.26S TC 9  
6HR MIN TEMP: 46; 6HR MAX TEMP: 62;  
 
MONTEVIDEO CLEAR 46 39 76 SE6 30.26F TC 8  
PIPESTONE CLEAR 45 45 100 S5 30.26S TC 7  
REDWOOD FALLS CLEAR 46 39 76 SE6 30.27S TC 8  
6HR MIN TEMP: 46; 6HR MAX TEMP: 61;  
 
TRACY CLEAR 48 39 71 S8 30.26S TC 9  
WINDOM CLEAR 48 43 81 SE3 30.28S TC 9  
WORTHINGTON CLEAR 47 41 80 S6 30.28S TC 8  
6HR MIN TEMP: 47; 6HR MAX TEMP: 60;  
 
 
 
IAZ001>003-012>014-020>022-031-032-NEZ013-014-SDZ071-200700-  
NORTHWEST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
DENISON CLEAR 43 41 93 E3 30.29S TC 6  
ESTHERVILLE CLEAR 40 39 97 SE6 30.29S TC 4  
LE MARS CLEAR N/A N/A N/A CALM 30.25S  
MAURICE PTCLDY 46 43 87 SE9 30.26S TC 8  
SHELDON CLEAR 45 45 100 SE5 30.25S TC 7  
SIOUX CITY CLEAR 46 41 82 E8 30.26F TC 8  
6HR MIN TEMP: 45; 6HR MAX TEMP: 62;  
 
SPENCER CLEAR 40 38 93 S3 30.29S TC 4  
6HR MIN TEMP: 39; 6HR MAX TEMP: 53;  
 
STORM LAKE CLEAR 46 41 81 S9 30.29S TC 8  
 
 
ABBREVIATIONS USED IN REMARKS  
TC - TEMPERATURE IN CELSIUS  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
VSB - VISIBILITY  
 
 
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