035  
ASUS43 KFSD 182110  
RWRFSD  
 
WEATHER ROUNDUP FOR SE SOUTH DAKOTA/SW MINNESOTA/NW IOWA  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
400 PM CDT TUE AUG 18 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>070-182200-  
SOUTHEAST SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
BROOKINGS PTSUNNY 80 63 55 N8 29.97F TC 27  
CHAMBERLAIN SUNNY 80 62 53 CALM 30.02F TC 27  
HURON MOSUNNY 81 62 52 VRB3 29.97S TC 27  
MADISON MOSUNNY 81 64 57 VRB3 29.97F TC 27  
MITCHELL MOSUNNY 82 63 52 N7 29.97F TC 28  
SIOUX FALLS PTSUNNY 83 61 47 NW8 29.95F TC 28  
WINNER MOSUNNY 83 59 44 CALM 30.01F TC 28  
YANKTON PTSUNNY 81 65 58 NW6 29.97F TC 27  
 
 
MNZ071-072-080-081-089-090-097-098-182200-  
SOUTHWEST MINNESOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
FAIRMONT PTSUNNY 80 70 71 N8 29.93F TC 27  
JACKSON PTSUNNY 79 64 61 CALM 29.94F TC 26  
LUVERNE PTSUNNY 82 59 44 W8 29.96F TC 28  
MARSHALL PTSUNNY 79 64 60 N10 29.96F TC 26  
MONTEVIDEO MOSUNNY 79 59 50 N10 29.97S TC 26  
PIPESTONE CLOUDY 82 63 52 VRB3 29.96F TC 28  
REDWOOD FALLS MOSUNNY 81 62 52 NW8 29.94F TC 27  
TRACY MOSUNNY 79 63 57 N7 29.95F TC 26  
WINDOM MOSUNNY 82 63 51 N10 29.95S TC 28  
WORTHINGTON PTSUNNY 82 63 52 N8 29.96F TC 28  
 
 
IAZ001>003-012>014-020>022-031-032-NEZ013-014-SDZ071-182200-  
NORTHWEST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CHEROKEE PTSUNNY 79 66 65 VRB3 29.95F TC 26  
DENISON PTSUNNY 82 72 69 NW8 29.96S TC 28  
ESTHERVILLE PTSUNNY 81 63 54 NW8 29.93F TC 27  
LE MARS PTSUNNY 81 70 69 W5 29.94F TC 27  
MAURICE PTSUNNY 79 68 69 NW6 29.96F TC 26  
SHELDON PTSUNNY 79 66 65 SW6 29.94F TC 26  
SIOUX CITY MOSUNNY 82 69 64 NW7 29.95S TC 28  
SPENCER PTSUNNY 80 63 55 W9 29.95F TC 27  
 
 
ABBREVIATIONS USED IN REMARKS  
TC - TEMPERATURE IN CELSIUS  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
VSB - VISIBILITY  
 
 
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