456  
ASUS43 KFSD 202302  
RWRFSD  
 
WEATHER ROUNDUP FOR SE SOUTH DAKOTA/SW MINNESOTA/NW IOWA  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
600 PM CDT WED AUG 20 2025  
 
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO  
SIGNIFICANT WEATHER AND OR S TO VISIBILITY
.  
 
 
SDZ038>040-050-052>070-210000-  
SOUTHEAST SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BROOKINGS SUNNY 81 65 58 SE7 30.14S TC 27  
CHAMBERLAIN SUNNY N/A N/A N/A SE10 30.10S  
HURON SUNNY 86 66 51 E13 30.08S TC 30  
MADISON SUNNY 79 70 73 E6 30.12S TC 26  
MITCHELL MOSUNNY 88 67 49 SE8 30.09S TC 31  
SIOUX FALLS MOSUNNY 83 59 44 E8 30.11S TC 28  
WINNER SUNNY 92 66 42 SE13 30.08S TC 33  
YANKTON SUNNY 86 72 62 E5 30.10S TC 30  

 
 
MNZ071-072-080-081-089-090-097-098-210000-  
SOUTHWEST MINNESOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
FAIRMONT SUNNY 82 67 60 E6 30.12S TC 28  
JACKSON SUNNY 81 63 54 NE5 30.13S TC 27  
MARSHALL MOSUNNY 79 65 62 SE7 30.12S TC 26  
MONTEVIDEO SUNNY 81 66 61 SE3 30.13S TC 27  
REDWOOD FALLS MOSUNNY 81 63 54 VRB5 30.12S TC 27  
TRACY MOSUNNY 79 68 69 E6 30.13S TC 26  
WINDOM SUNNY 81 66 61 NE3 30.13S TC 27  
WORTHINGTON SUNNY 80 65 59 E6 30.14S TC 27  

 
 
IAZ001>003-012>014-020>022-031-032-NEZ013-014-SDZ071-210000-  
NORTHWEST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CHEROKEE SUNNY 82 68 61 E7 30.11R TC 28  
DENISON MOSUNNY 81 70 69 E8 30.10S TC 27  
ESTHERVILLE SUNNY 81 64 56 NE6 30.12S TC 27  
MAURICE SUNNY 81 64 57 E7 30.08F TC 27  
SHELDON SUNNY 81 66 61 E7 30.10S TC 27  
SIOUX CITY SUNNY 86 68 54 E6 30.09R TC 30  
SPENCER MOSUNNY 79 65 62 E7 30.12S TC 26  
STORM LAKE SUNNY 79 64 61 E6 30.12S TC 26  

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