624  
ASUS43 KFSD 201902  
RWRFSD  
 
WEATHER ROUNDUP FOR SE SOUTH DAKOTA/SW MINNESOTA/NW IOWA  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
200 PM 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>070-202000-  
SOUTHEAST SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
BROOKINGS FAIR 68 47 46 S16 30.17F TC 20  
CHAMBERLAIN FAIR 71 48 45 SE16 30.12F TC 21  
HURON FAIR 70 47 43 S12G22 30.11F TC 21  
MADISON FAIR 68 48 49 S20 30.16F TC 20  
MITCHELL FAIR 70 47 43 S17G28 30.14F TC 21  
SIOUX FALLS FAIR 69 48 47 S13G23 30.18F TC 21  
WINNER FAIR 72 47 40 S17G28 30.09F TC 22  
YANKTON FAIR 71 46 40 S21 30.16F TC 22  
 
 
MNZ071-072-080-081-089-090-097-098-202000-  
SOUTHWEST MINNESOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
FAIRMONT FAIR 67 43 41 S15G22 30.25F TC 19  
JACKSON FAIR 66 43 42 S13G21 30.24F TC 19  
LUVERNE FAIR 68 45 42 S14 30.20F TC 20  
MARSHALL FAIR 70 45 40 S17 30.19F TC 21  
MONTEVIDEO FAIR 70 45 40 S10G22 30.19F TC 21  
REDWOOD FALLS FAIR 69 43 38 S14G24 30.21F TC 21  
WINDOM FAIR 70 45 40 S12 30.22F TC 21  
WORTHINGTON FAIR 67 45 45 S16G23 30.22F TC 19  
 
 
IAZ001>003-012>014-020>022-031-032-NEZ013-014-SDZ071-202000-  
NORTHWEST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CHEROKEE FAIR 68 45 42 S12G18 30.22F TC 20  
DENISON FAIR 70 46 43 S13 30.24F TC 21  
ESTHERVILLE FAIR 67 43 41 S16G24 30.24F TC 19  
LE MARS FAIR N/A N/A N/A S18 30.19F  
MAURICE FAIR 68 46 45 S17 30.20F TC 20  
SHELDON FAIR 68 45 42 S14G21 30.20F TC 20  
SIOUX CITY FAIR 71 45 39 SE16 30.20F TC 22  
SPENCER FAIR 68 42 38 S18G24 30.23F TC 20  
STORM LAKE FAIR 70 41 35 S14 30.24F TC 21  
 
 
ABBREVIATIONS USED IN REMARKS  
TC - TEMPERATURE IN CELSIUS  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
VSB - VISIBILITY  
 
 
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