857  
ASUS43 KFSD 200502  
RWRFSD  
 
WEATHER ROUNDUP FOR SE SOUTH DAKOTA/SW MINNESOTA/NW IOWA  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
1200 AM CDT TUE MAY 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>070-200600-  
SOUTHEAST SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
BROOKINGS CLOUDY 48 46 93 E15G24 29.72F TC 9  
CHAMBERLAIN CLOUDY 50 50 100 E3 29.66F TC 10  
HURON CLOUDY 50 47 89 E16G32 29.67F TC 10  
MADISON CLOUDY 48 48 100 E22G29 29.67F TC 9  
MITCHELL LGT RAIN 51 48 89 E16 29.65F FOG TC 11  
SIOUX FALLS CLOUDY 52 49 89 NE13 29.65F TC 11  
WINNER CLOUDY 45 44 97 W16 29.68S TC 7  
YANKTON CLOUDY 55 53 93 NE9 29.61F TC 13  
 
 
MNZ071-072-080-081-089-090-097-098-200600-  
SOUTHWEST MINNESOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
FAIRMONT CLOUDY 51 48 89 NE13 29.77F TC 11  
JACKSON LGT RAIN 48 48 100 E22G30 29.71F TC 9  
LUVERNE CLOUDY 54 50 87 NE14 29.65F TC 12  
MARSHALL CLOUDY 49 47 93 E20G25 29.74F TC 9  
MONTEVIDEO CLOUDY 50 46 87 E17G28 29.77F TC 10  
REDWOOD FALLS LGT RAIN 49 46 90 E15G23 29.76F TC 9  
TRACY CLOUDY 48 48 100 E12G20 29.71F TC 9  
WINDOM LGT RAIN 48 48 100 E35G46 29.67R TC 9  
WORTHINGTON CLOUDY 50 49 96 E30G37 29.58F TC 10  
 
 
IAZ001>003-012>014-020>022-031-032-NEZ013-014-SDZ071-200600-  
NORTHWEST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CHEROKEE PTCLDY 54 52 94 E18G31 29.58R TC 12  
DENISON CLOUDY 57 57 100 E15 29.59R TC 14  
ESTHERVILLE LGT RAIN 50 47 89 NE23G30 29.71F TC 10  
LE MARS CLOUDY 57 57 100 SE13 29.61R TC 14  
MAURICE CLOUDY 54 54 100 E14G21 29.60R TC 12  
SHELDON MOCLDY 55 52 88 NE12 29.60R TC 13  
SIOUX CITY CLOUDY 58 56 93 N8 29.58S TC 14  
SPENCER LGT RAIN 51 48 89 NE30G41 29.62F TC 11  
STORM LAKE CLOUDY 52 52 100 E24G33 29.60F TC 11  
 
 
ABBREVIATIONS USED IN REMARKS  
TC - TEMPERATURE IN CELSIUS  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
VSB - VISIBILITY  
 
 
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