237  
ASUS43 KFSD 131702  
RWRFSD  
 
WEATHER ROUNDUP FOR SE SOUTH DAKOTA/SW MINNESOTA/NW IOWA  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
1200 PM CDT MON APR 13 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>070-131800-  
SOUTHEAST SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BROOKINGS PTSUNNY 55 47 74 E20 29.68F TC 13  
CHAMBERLAIN PTSUNNY 54 45 71 NW12 29.78R TC 12  
HURON PTSUNNY 57 45 64 N12 29.71R TC 14  
MADISON PTSUNNY 70 50 49 E15 29.68R TC 21  
MITCHELL PTSUNNY 63 48 58 NW14 29.69R TC 17  
SIOUX FALLS PTSUNNY 74 48 39 E20G25 29.67F TC 23  
WINNER PTSUNNY 55 47 74 N9 29.76R TC 13  
YANKTON PTSUNNY 71 61 70 SE16 29.66S TC 22  

 
 
MNZ071-072-080-081-089-090-097-098-131800-  
SOUTHWEST MINNESOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
FAIRMONT PTSUNNY 70 58 65 SE7 29.75F TC 21  
JACKSON PTSUNNY 68 50 52 E9 29.75F TC 20  
LUVERNE MOSUNNY 72 46 40 E16G22 29.70F TC 22  
MARSHALL CLOUDY 53 50 89 NE8 29.75F TC 12  
MONTEVIDEO CLOUDY 50 50 100 NE8 29.77S FOG TC 10  
PIPESTONE PTSUNNY 68 54 60 E15 29.71S TC 20  
REDWOOD FALLS PTSUNNY 57 53 86 NE8 29.73F TC 14  
WINDOM PTSUNNY 68 54 60 SE5G10 29.75S TC 20  
WORTHINGTON PTSUNNY 68 51 54 E14 29.73F TC 20  

 
 
IAZ001>003-012>014-020>022-031-032-NEZ013-014-SDZ071-131800-  
NORTHWEST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CHEROKEE CLOUDY 72 64 78 S6 29.70F TC 22  
DENISON CLOUDY 73 70 88 S15 29.72F TC 23  
ESTHERVILLE CLOUDY 65 61 87 SE6 29.74F TC 18  
LE MARS CLOUDY 72 72 100 SE9 29.67F TC 22  
MAURICE CLOUDY 64 59 82 E17 29.67F TC 18  
SHELDON CLOUDY 68 63 83 E12 29.69F TC 20  
SIOUX CITY PTSUNNY 73 63 70 S8 29.66F TC 23  
SPENCER CLOUDY 62 58 86 E12 29.73F TC 17  
STORM LAKE CLOUDY 72 63 73 S15 29.72F TC 22  

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