039  
ASUS43 KFSD 172210  
RWRFSD  
 
WEATHER ROUNDUP FOR SE SOUTH DAKOTA/SW MINNESOTA/NW IOWA  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
500 PM CDT FRI APR 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>070-172300-  
SOUTHEAST SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BROOKINGS PTSUNNY 48 23 37 NW32G40 29.77F TC 9  
CHAMBERLAIN CLOUDY 40 21 45 NW28G36 29.96S TC 5  
HURON PTSUNNY 41 20 43 NW26G41 29.88S TC 5  
MADISON PTSUNNY 46 23 39 NW28G39 29.79S TC 8  
MITCHELL PTSUNNY 46 19 34 NW31G41 29.88S TC 8  
SIOUX FALLS PTSUNNY 51 22 31 NW26G44 29.78F TC 11  
WINNER CLOUDY 44 23 43 NW25G36 29.94S TC 7  
YANKTON PTSUNNY 51 23 33 NW32G39 29.83S TC 11  

 
 
MNZ071-072-080-081-089-090-097-098-172300-  
SOUTHWEST MINNESOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
FAIRMONT MOSUNNY 48 25 40 NW36G41 29.67F TC 9  
JACKSON CLOUDY 48 19 32 NW32G43 29.69F TC 9  
LUVERNE CLOUDY 50 23 34 NW20G30 29.76F TC 10  
MARSHALL PTSUNNY 50 26 39 NW32G39 29.74F TC 10  
MONTEVIDEO MOSUNNY 46 27 46 NW29G36 29.76F TC 8  
PIPESTONE MOSUNNY 49 26 39 N23G31 29.74F TC 10  
REDWOOD FALLS SUNNY 46 23 40 NW29G45 29.72F TC 8  
TRACY PTSUNNY 48 21 34 NW31G38 29.73F TC 9  
WINDOM CLOUDY 48 21 34 NW32G41 29.71S TC 9  
WORTHINGTON CLOUDY 51 21 30 NW31G37 29.72F TC 11  

 
 
IAZ001>003-012>014-020>022-031-032-NEZ013-014-SDZ071-172300-  
NORTHWEST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CHEROKEE CLOUDY 52 27 37 NW18G26 29.72F TC 11  
DENISON CLOUDY 50 34 53 N26G38 29.70F TC 10  
ESTHERVILLE PTSUNNY 49 23 36 N33G45 29.68F TC 9  
LE MARS CLOUDY 52 23 32 NW28G35 29.75R TC 11  
MAURICE CLOUDY 52 21 30 NW32G43 29.72F TC 11  
SHELDON CLOUDY 54 21 28 NW28G38 29.70F TC 12  
SIOUX CITY CLOUDY 52 23 32 NW30G47 29.76R TC 11  
SPENCER CLOUDY 51 24 34 N32G44 29.69F TC 11  
STORM LAKE CLOUDY 50 28 43 NW31G38 29.69F TC 10  

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