541  
ASUS43 KFSD 172110  
RWRFSD  
 
WEATHER ROUNDUP FOR SE SOUTH DAKOTA/SW MINNESOTA/NW IOWA  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
400 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>070-172200-  
SOUTHEAST SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
BROOKINGS PTSUNNY 49 26 41 NW28G35 29.78F TC 9  
CHAMBERLAIN PTSUNNY 43 20 39 NW32G41 29.96F TC 6  
HURON PTSUNNY 45 20 36 NW30G43 29.88R TC 7  
MADISON PTSUNNY 48 25 40 NW28G40 29.80F TC 9  
MITCHELL CLOUDY 49 21 33 NW25G36 29.88S TC 9  
SIOUX FALLS CLOUDY 50 23 34 NW25G38 29.79F TC 10  
WINNER PTSUNNY 46 26 45 NW24G38 29.94F TC 8  
YANKTON CLOUDY 52 24 33 NW23G35 29.83F TC 11  
 
 
MNZ071-072-080-081-089-090-097-098-172200-  
SOUTHWEST MINNESOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
FAIRMONT CLOUDY 45 29 53 NW30G40 29.68F TC 7  
JACKSON CLOUDY 46 27 46 NW23G38 29.71S TC 8  
LUVERNE CLOUDY 52 21 30 NW25G33 29.77S TC 11  
MARSHALL MOSUNNY 48 22 35 NW26G37 29.76R TC 9  
MONTEVIDEO MOSUNNY 45 27 49 NW21G33 29.78R TC 7  
PIPESTONE CLOUDY 48 24 38 NW24G32 29.78S TC 9  
REDWOOD FALLS CLOUDY 47 25 42 NW21G37 29.73R TC 8  
TRACY MOSUNNY 50 19 29 NW30G44 29.74S TC 10  
WINDOM CLOUDY 48 25 40 NW26G35 29.72R TC 9  
WORTHINGTON CLOUDY 49 23 36 NW33 29.73F TC 9  
 
 
IAZ001>003-012>014-020>022-031-032-NEZ013-014-SDZ071-172200-  
NORTHWEST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
ESTHERVILLE CLOUDY 47 28 47 NW32G52 29.71F TC 8  
LE MARS CLOUDY 54 23 30 NW26G36 29.74F TC 12  
MAURICE CLOUDY 54 21 28 NW35G41 29.74F TC 12  
SHELDON CLOUDY 52 23 32 NW26G37 29.73R TC 11  
SIOUX CITY CLOUDY 56 27 32 N33G45 29.75F TC 13  
SPENCER CLOUDY 48 28 46 NW26G37 29.72F TC 9  
STORM LAKE CLOUDY 48 34 57 N32G40 29.72S TC 9  
 
 
ABBREVIATIONS USED IN REMARKS  
TC - TEMPERATURE IN CELSIUS  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
VSB - VISIBILITY  
 
 
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