183  
ASUS43 KFSD 191810  
RWRFSD  
 
WEATHER ROUNDUP FOR SE SOUTH DAKOTA/SW MINNESOTA/NW IOWA  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
1200 PM CST FRI DEC 19 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>070-191900-  
SOUTHEAST SOUTH DAKOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
BROOKINGS PTSUNNY 17 5 59 SE23G30 29.62F WCI -1 TC -8  
6HR MIN TEMP: 4; 6HR MAX TEMP: 17;  
 
CHAMBERLAIN PTSUNNY 34 18 51 S16G22 29.51F WCI 24 TC 1  
HURON PTSUNNY 23 5 46 S20G32 29.55F WCI 8 TC -5  
6HR MIN TEMP: 8; 6HR MAX TEMP: 23;  
 
MADISON PTSUNNY 18 3 53 SE23G35 29.61F WCI 0 TC -8  
MITCHELL PTSUNNY 23 5 46 SE22G36 29.58F WCI 8 TC -5  
6HR MIN TEMP: 10; 6HR MAX TEMP: 23;  
 
SIOUX FALLS CLOUDY 18 1 47 S15G28 29.66F WCI 4 TC -8  
6HR MIN TEMP: 7; 6HR MAX TEMP: 19;  
 
WINNER PTSUNNY 42 18 37 S10G23 29.44F TC 6  
YANKTON PTSUNNY 30 8 39 SE18G30 29.66F WCI 18 TC -1  
6HR MIN TEMP: 9; 6HR MAX TEMP: 30;  
 
 
 
MNZ071-072-080-081-089-090-097-098-191900-  
SOUTHWEST MINNESOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
FAIRMONT PTSUNNY 13 6 74 S17 29.86F WCI -4 TC -11  
JACKSON CLOUDY 16 7 67 S15 29.80F WCI 1 TC -9  
LUVERNE PTSUNNY 19 10 68 SE17 29.74F WCI 4 TC -7  
MARSHALL CLOUDY 18 8 65 S20 29.73F WCI 2 TC -8  
6HR MIN TEMP: 1; 6HR MAX TEMP: 18;  
 
MONTEVIDEO CLOUDY 9 3 78 SE15 29.77F WCI -8 TC -13  
REDWOOD FALLS CLOUDY 8 1 73 SE13 29.82F WCI -8 TC -13  
6HR MIN TEMP: -5; 6HR MAX TEMP: 8;  
 
TRACY PTSUNNY 16 7 67 S17G23 29.74F WCI 0 TC -9  
WINDOM PTSUNNY 16 9 73 S10 29.80F WCI 3 TC -9  
WORTHINGTON PTSUNNY 15 7 70 S20 29.76F WCI -2 TC -9  
6HR MIN TEMP: 4; 6HR MAX TEMP: 16;  
 
 
 
IAZ001>003-012>014-020>022-031-032-NEZ013-014-SDZ071-191900-  
NORTHWEST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CHEROKEE PTSUNNY 21 9 58 S16 29.83F WCI 7 TC -6  
DENISON MOSUNNY 27 9 46 S12G18 29.86F WCI 16 TC -3  
ESTHERVILLE PTSUNNY 15 6 67 S17 29.85F WCI -1 TC -9  
LE MARS PTSUNNY 23 5 46 SE20 29.76F WCI 8 TC -5  
MAURICE PTSUNNY 19 9 63 SE23 29.74F WCI 2 TC -7  
SHELDON PTSUNNY 18 10 73 S22 29.77F WCI 0 TC -8  
SIOUX CITY MOSUNNY 25 2 37 SE25G31 29.79F WCI 9 TC -4  
6HR MIN TEMP: 7; 6HR MAX TEMP: 26;  
 
SPENCER PTSUNNY 17 8 67 S17G23 29.82F WCI 1 TC -8  
6HR MIN TEMP: 3; 6HR MAX TEMP: 17;  
 
STORM LAKE MOSUNNY 21 12 68 S17 29.82F WCI 7 TC -6  
 
 
ABBREVIATIONS USED IN REMARKS  
TC - TEMPERATURE IN CELSIUS  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
VSB - VISIBILITY  
 
 
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