838  
ASUS43 KFSD 202102  
RWRFSD  
 
WEATHER ROUNDUP FOR SE SOUTH DAKOTA/SW MINNESOTA/NW IOWA  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
400 PM CDT MON APR 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>070-202200-  
SOUTHEAST SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
BROOKINGS PTSUNNY 70 30 22 SW18G26 29.88F TC 21  
CHAMBERLAIN SUNNY 78 30 17 SW3 29.83F TC 26  
HURON MOSUNNY 74 30 19 S14G30 29.82F TC 23  
MADISON PTSUNNY 70 32 24 SW18G26 29.87F TC 21  
MITCHELL MOSUNNY 76 29 17 S12G23 29.84F TC 24  
SIOUX FALLS PTSUNNY 74 33 22 S21G29 29.87F TC 23  
WINNER SUNNY 81 28 14 CALM 29.80F TC 27  
YANKTON MOSUNNY 78 32 18 S17G28 29.86F TC 26  
 
 
MNZ071-072-080-081-089-090-097-098-202200-  
SOUTHWEST MINNESOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
FAIRMONT SUNNY 67 30 25 S24G35 29.96F TC 19  
JACKSON SUNNY 66 30 26 S23G30 29.93F TC 19  
LUVERNE PTSUNNY 72 30 21 S22G30 29.90F TC 22  
MARSHALL MOSUNNY 72 30 21 S22G32 29.86F TC 22  
MONTEVIDEO MOSUNNY 70 30 23 S13G20 29.87F TC 21  
PIPESTONE PTSUNNY 70 31 24 S24G31 29.90F TC 21  
REDWOOD FALLS MOSUNNY 69 26 20 S22G31 29.90F TC 21  
TRACY MOSUNNY 70 28 21 S24G33 29.88F TC 21  
WINDOM SUNNY 70 30 23 S22G30 29.91F TC 21  
WORTHINGTON MOSUNNY 69 31 24 S26G33 29.90F TC 21  
 
 
IAZ001>003-012>014-020>022-031-032-NEZ013-014-SDZ071-202200-  
NORTHWEST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
ESTHERVILLE SUNNY 67 30 25 S28G39 29.96F TC 19  
LE MARS MOSUNNY 73 34 23 S26G35 29.89F TC 23  
MAURICE MOSUNNY 73 34 23 S25G36 29.87F TC 23  
SHELDON MOSUNNY 72 34 25 S24G37 29.89F TC 22  
SIOUX CITY SUNNY 74 38 27 S21G28 29.92F TC 23  
SPENCER MOSUNNY 71 33 24 S28G38 29.93F TC 22  
STORM LAKE MOSUNNY 70 34 26 S28G35 29.96F TC 21  
 
 
ABBREVIATIONS USED IN REMARKS  
TC - TEMPERATURE IN CELSIUS  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
VSB - VISIBILITY  
 
 
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