ASUS43 KFSD 201702

RWRFSD



WEATHER ROUNDUP FOR SE SOUTH DAKOTA/SW MINNESOTA/NW IOWA

NATIONAL WEATHER SERVICE SIOUX FALLS SD

1200 PM CDT MON APR 20 2026



NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO

SIGNIFICANT WEATHER AND OR OBSTRUCTIONS TO VISIBILITY.





SDZ038>040-050-052>070-201800-

SOUTHEAST SOUTH DAKOTA

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

BROOKINGS      MOSUNNY   56  23  27 S20G25    30.02F TC  13           

CHAMBERLAIN    SUNNY     60  31  32 S14G20    29.97F TC  16           

HURON          MOSUNNY   59  25  27 S17G31    29.96F TC  15           

MADISON        MOSUNNY   57  25  28 S26       30.00F TC  14           

MITCHELL       SUNNY     61  27  27 S17G30    29.99F TC  16           

SIOUX FALLS    PTSUNNY   59  26  28 S21G30    30.04F TC  15           

WINNER         SUNNY     65  30  27 S12G20    29.93F TC  18           

YANKTON        SUNNY     61  31  32 SE17G24   30.02F TC  16           

$$



MNZ071-072-080-081-089-090-097-098-201800-

SOUTHWEST MINNESOTA

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

FAIRMONT       SUNNY     55  22  27 S21G29    30.14F TC  13           

JACKSON        SUNNY     55  19  24 S18G26    30.11F TC  13           

LUVERNE        SUNNY     59  25  27 S17G23    30.07F TC  15           

MARSHALL       SUNNY     58  20  22 S21G29    30.05F TC  14           

MONTEVIDEO     MOSUNNY   57  21  24 SW17G28   30.06F TC  14           

PIPESTONE      MOSUNNY   57  22  26 S24       30.07F TC  14           

REDWOOD FALLS  SUNNY     57  18  21 S22G32    30.09F TC  14           

TRACY          SUNNY     57  18  21 S21G29    30.06F TC  14           

WINDOM         SUNNY     57  21  24 S18G24    30.10F TC  14           

WORTHINGTON    SUNNY     56  21  25 S21G26    30.08F TC  13           

$$



IAZ001>003-012>014-020>022-031-032-NEZ013-014-SDZ071-201800-

NORTHWEST IOWA

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

CHEROKEE       SUNNY     59  28  31 S21       30.09F TC  15           

DENISON        SUNNY     61  34  36 S16G26    30.12F TC  16           

ESTHERVILLE    SUNNY     56  20  24 S21G33    30.13F TC  13           

MAURICE        SUNNY     61  27  27 S25G33    30.04F TC  16           

SIOUX CITY     SUNNY     62  32  32 S21G30    30.08F TC  17           

SPENCER        SUNNY     58  23  26 S22G30    30.11F TC  14           

$$

 

ABBREVIATIONS USED IN REMARKS

   TC - TEMPERATURE IN CELSIUS

  WCI - WIND CHILL INDEX

   HX - HEAT INDEX

  VSB - VISIBILITY