120  
ASUS43 KFSD 171710  
RWRFSD  
 
WEATHER ROUNDUP FOR SE SOUTH DAKOTA/SW MINNESOTA/NW IOWA  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
1200 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>070-171800-  
SOUTHEAST SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
BROOKINGS CLOUDY 37 30 75 N30 29.77R TC 3  
CHAMBERLAIN CLOUDY 44 24 44 NW23G33 29.94F TC 7  
HURON CLOUDY 40 25 55 NW22G28 29.87R TC 4  
MADISON CLOUDY 41 32 70 NW28G35 29.79R TC 5  
MITCHELL CLOUDY 39 26 59 NW18G32 29.88R TC 4  
SIOUX FALLS CLOUDY 43 32 65 N23G33 29.76R TC 6  
WINNER PTSUNNY 45 26 47 NW25G35 29.93S TC 7  
YANKTON CLOUDY 45 30 55 NW33G43 29.83R TC 7  
 
 
MNZ071-072-080-081-089-090-097-098-171800-  
SOUTHWEST MINNESOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
FAIRMONT CLOUDY 37 32 82 N18 29.63R TC 3  
JACKSON CLOUDY 36 30 80 N23G33 29.65R TC 2  
LUVERNE CLOUDY 39 32 75 NW15G25 29.73R TC 4  
MARSHALL CLOUDY 36 28 75 N29G36 29.71S TC 2  
MONTEVIDEO CLOUDY 36 28 75 NW25G32 29.73S TC 2  
PIPESTONE CLOUDY 39 37 93 N13G35 29.72R TC 4  
REDWOOD FALLS CLOUDY 35 28 75 NW15G30 29.69R WCI 25 TC 2  
TRACY CLOUDY 36 30 80 NW25G32 29.70R TC 2  
WINDOM CLOUDY 36 30 80 NW29G36 29.65R TC 2  
WORTHINGTON CLOUDY 36 30 79 N25G33 29.68R TC 2  
 
 
IAZ001>003-012>014-020>022-031-032-NEZ013-014-SDZ071-171800-  
NORTHWEST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CHEROKEE CLOUDY 41 34 75 NW15G25 29.70R TC 5  
DENISON PTSUNNY 50 41 71 NW20G29 29.68R TC 10  
ESTHERVILLE CLOUDY 38 31 76 N22G32 29.63R TC 3  
LE MARS CLOUDY 43 34 70 N20G28 29.73R TC 6  
MAURICE CLOUDY 41 32 70 N26G36 29.71R TC 5  
SHELDON CLOUDY 39 36 87 N22G33 29.68R TC 4  
SIOUX CITY CLOUDY 45 34 65 NW29G40 29.74R TC 7  
SPENCER CLOUDY 39 31 72 N21G35 29.66R TC 4  
STORM LAKE CLOUDY 45 36 70 NW22 29.65R TC 7  
 
 
ABBREVIATIONS USED IN REMARKS  
TC - TEMPERATURE IN CELSIUS  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
VSB - VISIBILITY  
 
 
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