458  
ASUS43 KFSD 221010  
RWRFSD  
 
WEATHER ROUNDUP FOR SE SOUTH DAKOTA/SW MINNESOTA/NW IOWA  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
500 AM CDT FRI MAY 22 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>070-221100-  
SOUTHEAST SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BROOKINGS CLOUDY 50 45 83 SE12 30.00S TC 10  
CHAMBERLAIN LGT RAIN 52 52 100 SE13 29.92F TC 11  
HURON CLOUDY 52 46 80 SE8 29.94F TC 11  
MADISON MIX PCPN 48 48 100 E12 29.97F FOG TC 9  
MITCHELL CLOUDY 52 48 86 SE15G22 29.94F TC 11  
SIOUX FALLS CLOUDY 51 46 83 E17 29.97F TC 11  
WINNER LGT RAIN 53 52 96 E9 29.87F FOG TC 12  
YANKTON CLOUDY 53 51 93 E13 29.93F TC 12  

 
 
MNZ071-072-080-081-089-090-097-098-221100-  
SOUTHWEST MINNESOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
FAIRMONT CLOUDY 48 45 89 E14 30.06F TC 9  
JACKSON LGT RAIN 46 45 93 SE18 30.03F TC 8  
LUVERNE CLOUDY 50 45 81 E12G18 30.00F TC 10  
MARSHALL CLOUDY 49 47 93 SE12 30.04F TC 9  
MONTEVIDEO CLOUDY 52 39 62 SE13 30.06F TC 11  
PIPESTONE LGT RAIN 47 47 100 E15 30.01F FOG TC 9  
REDWOOD FALLS CLOUDY 47 44 90 E7 30.07F FOG TC 8  
TRACY DRIZZLE 48 48 100 E9 30.04F FOG TC 9  
WINDOM LGT RAIN 50 46 87 E9 30.04F TC 10  
WORTHINGTON LGT RAIN 48 47 96 E15 30.02F TC 9  

 
 
IAZ001>003-012>014-020>022-031-032-NEZ013-014-SDZ071-221100-  
NORTHWEST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CHEROKEE LGT RAIN 48 48 100 E8 30.01F TC 9  
DENISON N/A 50 50 100 E13 29.99F TC 10  
ESTHERVILLE RAIN 47 45 93 SE21 30.03F FOG TC 8  
LE MARS CLOUDY N/A N/A N/A E20G31 29.93F  
MAURICE CLOUDY 50 48 93 E17 29.96F TC 10  
SHELDON CLOUDY 48 48 100 SE12 29.98S TC 9  
SIOUX CITY LGT RAIN 50 49 96 E16 29.95S TC 10  
SPENCER RAIN 47 46 97 SE20G29 30.00F TC 8  
STORM LAKE CLOUDY 48 46 93 E14 30.01F TC 9  

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