181  
ASUS43 KFSD 201910  
RWRFSD  
 
WEATHER ROUNDUP FOR SE SOUTH DAKOTA/SW MINNESOTA/NW IOWA  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
200 PM CDT SUN SEP 20 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>070-202000-  
SOUTHEAST SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
BROOKINGS CLOUDY 64 53 67 E14G22 30.14S TC 18  
CHAMBERLAIN DRIZZLE 57 57 97 S3 30.16S TC 14  
HURON CLOUDY 65 55 70 E13 30.14S TC 18  
MADISON CLOUDY 64 57 77 E12G20 30.12R TC 18  
MITCHELL NOT AVBL  
SIOUX FALLS PTSUNNY 62 56 80 E16 30.11R TC 17  
WINNER RAIN 57 56 96 E10 30.12F FOG TC 14  
YANKTON LGT RAIN 60 59 96 NE8 30.11S FOG TC 16  
 
 
MNZ071-072-080-081-089-090-097-098-202000-  
SOUTHWEST MINNESOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
FAIRMONT CLOUDY 67 54 63 NE13 30.10F TC 19  
JACKSON CLOUDY 63 57 82 NE15 30.10F TC 17  
LUVERNE CLOUDY 63 55 77 E12G17 30.11R TC 17  
MARSHALL CLOUDY 67 53 61 E13 30.14S TC 19  
MONTEVIDEO CLOUDY 63 55 77 E14 30.17S TC 17  
PIPESTONE CLOUDY 66 54 64 E14G22 30.12S TC 19  
REDWOOD FALLS CLOUDY 66 54 65 NE9G22 30.14R TC 19  
TRACY PTSUNNY 66 54 63 E15 30.12F TC 19  
WINDOM CLOUDY 66 55 68 E12G18 30.11F TC 19  
WORTHINGTON CLOUDY 61 57 87 E13 30.11F TC 16  
 
 
IAZ001>003-012>014-020>022-031-032-NEZ013-014-SDZ071-202000-  
NORTHWEST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CHEROKEE CLOUDY 63 59 88 NE12G18 30.07R TC 17  
DENISON PTSUNNY 63 63 100 NE12 30.05R TC 17  
ESTHERVILLE CLOUDY 61 57 87 NE10 30.08F TC 16  
LE MARS CLOUDY N/A N/A N/A NE8 30.06S FOG  
MAURICE CLOUDY 61 59 94 NE15 30.08S TC 16  
SHELDON CLOUDY 61 61 100 NE12G23 30.07S FOG TC 16  
SIOUX CITY CLOUDY 61 60 97 NE3 30.07S FOG TC 16  
SPENCER CLOUDY 60 58 92 NE13 30.08S TC 16  
STORM LAKE CLOUDY 61 59 94 E10G20 30.06S FOG TC 16  
 
 
ABBREVIATIONS USED IN REMARKS  
TC - TEMPERATURE IN CELSIUS  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
VSB - VISIBILITY  
 
 
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