173  
ASUS43 KFSD 200610  
RWRFSD  
 
WEATHER ROUNDUP FOR SE SOUTH DAKOTA/SW MINNESOTA/NW IOWA  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
100 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>070-200700-  
SOUTHEAST SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BROOKINGS CLOUDY 48 46 93 E17G23 29.70F TC 9  
6HR MIN TEMP: 48; 6HR MAX TEMP: 48; 6HR PCP: TRACE;  
 
CHAMBERLAIN DRIZZLE 50 50 100 CALM 29.67R TC 10  
HURON CLOUDY 50 48 93 E13 29.66F FOG TC 10  
6HR MIN TEMP: 49; 6HR MAX TEMP: 51; 6HR PCP: 0.06;  
 
MADISON LGT RAIN 48 48 100 E20G26 29.65F TC 9  
MITCHELL CLOUDY 51 49 92 E15G21 29.64F FOG TC 11  
6HR MIN TEMP: 51; 6HR MAX TEMP: 52; 6HR PCP: 0.03;  
 
SIOUX FALLS CLOUDY 51 48 89 E13 29.66S TC 11  
6HR MIN TEMP: 51; 6HR MAX TEMP: 53; 6HR PCP: TRACE;  
 
WINNER CLOUDY 45 43 93 W14G24 29.68S TC 7  
YANKTON CLOUDY 54 53 97 NE10 29.60F TC 12  
6HR MIN TEMP: 54; 6HR MAX TEMP: 56; 6HR PCP: TRACE;  
 

 
 
MNZ071-072-080-081-089-090-097-098-200700-  
SOUTHWEST MINNESOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
FAIRMONT CLOUDY 51 45 79 E22 29.74F TC 11  
JACKSON CLOUDY 48 46 93 E24G31 29.68F TC 9  
LUVERNE CLOUDY 54 50 87 E15G21 29.67R TC 12  
MARSHALL CLOUDY 49 48 97 E15 29.72F TC 9  
6HR MIN TEMP: 49; 6HR MAX TEMP: 50; 6HR PCP: TRACE;  
 
MONTEVIDEO CLOUDY 50 46 87 E17G23 29.75F TC 10  
REDWOOD FALLS LGT RAIN 48 46 93 E24G45 29.66F TC 9  
6HR MIN TEMP: 48; 6HR MAX TEMP: 50; 6HR PCP: TRACE;  
 
TRACY CLOUDY 50 50 100 E14G22 29.71R TC 10  
WINDOM MOCLDY 48 46 93 E30G43 29.65F TC 9  
WORTHINGTON RAIN 49 49 100 NW9 29.70R TC 9  
6HR MIN TEMP: 49; 6HR MAX TEMP: 51; 6HR PCP: 0.01;  
 

 
 
IAZ001>003-012>014-020>022-031-032-NEZ013-014-SDZ071-200700-  
NORTHWEST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CHEROKEE CLOUDY 54 52 94 E16G24 29.60F TC 12  
DENISON CLOUDY 55 55 100 E16 29.58F TC 13  
ESTHERVILLE LGT RAIN 50 46 86 E23 29.69F TC 10  
LE MARS CLOUDY 55 55 100 NE10 29.61F TC 13  
MAURICE CLOUDY 54 52 94 E16 29.62S TC 12  
SHELDON CLOUDY 52 50 93 E15 29.63S TC 11  
SIOUX CITY CLOUDY 57 53 86 E10 29.59R TC 14  
6HR MIN TEMP: 57; 6HR MAX TEMP: 60; 6HR PCP: TRACE;  
 
SPENCER LGT RAIN 51 47 86 E24G38 29.64R TC 11  
6HR MIN TEMP: 51; 6HR MAX TEMP: 55; 6HR PCP: 1.00;  
 
STORM LAKE CLOUDY 52 52 100 E21G30 29.62R TC 11  

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