650  
ASUS43 KFSD 172110  
RWRFSD  
 
WEATHER ROUNDUP FOR SE SOUTH DAKOTA/SW MINNESOTA/NW IOWA  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
400 PM CDT MON AUG 17 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>070-172200-  
SOUTHEAST SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BROOKINGS MOSUNNY 84 62 47 SW16 30.02F TC 29  
CHAMBERLAIN PTSUNNY 82 66 58 S5 30.04F TC 28  
HURON MOSUNNY 86 66 51 SW7 29.97F TC 30  
MADISON MOSUNNY 84 66 54 SW12G20 30.02F TC 29  
MITCHELL MOSUNNY 89 64 43 SW9G18 29.99F TC 32  
SIOUX FALLS PTSUNNY 84 64 50 SW12G22 30.03F TC 29  
WINNER LGT RAIN 82 62 50 S10 30.04F TC 28  
YANKTON SUNNY 86 66 51 S16 30.03F TC 30  

 
 
MNZ071-072-080-081-089-090-097-098-172200-  
SOUTHWEST MINNESOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
FAIRMONT SUNNY 80 62 54 SW8 30.06F TC 27  
JACKSON SUNNY 81 57 44 SW7 30.06F TC 27  
LUVERNE SUNNY 82 57 42 SW15 30.05F TC 28  
MARSHALL MOSUNNY 85 55 35 SW14G22 30.00F TC 29  
MONTEVIDEO MOSUNNY 82 59 44 S7 29.99F TC 28  
PIPESTONE SUNNY 82 61 49 S10 30.05F TC 28  
REDWOOD FALLS MOSUNNY 84 58 40 S9G18 30.01F TC 29  
TRACY MOSUNNY 84 54 34 SW14 30.01F TC 29  
WINDOM SUNNY 84 55 37 SW14 30.04F TC 29  
WORTHINGTON SUNNY 81 60 48 S10G20 30.06F TC 27  

 
 
IAZ001>003-012>014-020>022-031-032-NEZ013-014-SDZ071-172200-  
NORTHWEST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CHEROKEE SUNNY 82 61 47 VRB5 30.07F TC 28  
DENISON SUNNY 82 59 44 CALM 30.10F TC 28  
ESTHERVILLE SUNNY 80 60 50 SW7 30.06F TC 27  
LE MARS SUNNY 82 66 57 S10 30.04F TC 28  
MAURICE SUNNY 82 64 54 SW9 30.06F TC 28  
SHELDON SUNNY 81 64 57 S7 30.04F TC 27  
SIOUX CITY SUNNY 82 65 56 S8 30.06F TC 28  
SPENCER SUNNY 81 60 48 S9 30.07F TC 27  

 
 
ABBREVIATIONS USED IN REMARKS  
TC - TEMPERATURE IN CELSIUS  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
VSB - VISIBILITY  
 
 
 
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