235  
ASUS43 KFSD 211610  
RWRFSD  
 
WEATHER ROUNDUP FOR SE SOUTH DAKOTA/SW MINNESOTA/NW IOWA  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
1100 AM CDT TUE JUL 21 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>070-211700-  
SOUTHEAST SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BROOKINGS MOSUNNY 70 55 59 N16 30.09S TC 21  
CHAMBERLAIN PTSUNNY 70 59 67 N9 30.19S TC 21  
HURON LGT RAIN 72 56 57 N14 30.13R TC 22  
MADISON MOSUNNY 72 57 60 NW15G22 30.10R TC 22  
MITCHELL PTSUNNY 71 59 65 N15G23 30.13R TC 22  
SIOUX FALLS PTSUNNY 73 56 54 N15G25 30.08R TC 23  
WINNER MOSUNNY 74 58 57 N13 30.19R TC 23  
YANKTON PTSUNNY 73 60 63 N17G23 30.10R TC 23  

 
 
MNZ071-072-080-081-089-090-097-098-211700-  
SOUTHWEST MINNESOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
FAIRMONT PTSUNNY 69 59 70 NW20G29 29.99R TC 21  
JACKSON MOSUNNY 70 57 64 NW16G25 30.02R TC 21  
LUVERNE MOSUNNY 72 54 53 NW14G21 30.06S TC 22  
MARSHALL MOSUNNY 69 57 65 N15G25 30.04R TC 21  
MONTEVIDEO PTSUNNY 68 57 68 N17 30.04R TC 20  
PIPESTONE MOSUNNY 70 60 72 N13G22 30.07R TC 21  
REDWOOD FALLS MOSUNNY 71 57 61 NW15G25 30.00R TC 22  
TRACY MOSUNNY 70 57 64 N17G26 30.04R TC 21  
WINDOM MOSUNNY 72 57 60 N20G30 30.01R TC 22  
WORTHINGTON MOSUNNY 69 57 65 N22G28 30.04R TC 21  

 
 
IAZ001>003-012>014-020>022-031-032-NEZ013-014-SDZ071-211700-  
NORTHWEST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CHEROKEE CLOUDY 73 61 64 N17 30.03S TC 23  
DENISON PTSUNNY 75 63 64 N14G22 30.03R TC 24  
ESTHERVILLE MOSUNNY 70 57 63 N20G31 29.99S TC 21  
LE MARS N/A N/A N/A N/A MISG N/A  
MAURICE PTSUNNY 72 61 68 N16G22 30.05S TC 22  
SHELDON N/A N/A N/A N/A MISG N/A  
SIOUX CITY PTSUNNY 78 61 55 N15 30.05R TC 26  
SPENCER PTSUNNY 75 58 55 NW20G29 30.02R TC 24  
STORM LAKE CLOUDY 70 61 73 NW13G23 30.04R TC 21  

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