ASUS43 KFSD 182302

RWRFSD



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

NATIONAL WEATHER SERVICE SIOUX FALLS SD

600 PM CDT TUE AUG 18 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>070-190000-

SOUTHEAST SOUTH DAKOTA

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

BROOKINGS      PTSUNNY   77  61  57 NE8       29.97S TC  25           

CHAMBERLAIN    PTSUNNY   80  59  48 NE5       30.00S TC  27           

HURON          CLOUDY    80  62  54 W5        29.95S TC  27           

MADISON        PTSUNNY   79  66  65 N3        29.96F TC  26           

MITCHELL       PTSUNNY   81  62  52 NW5       29.95F TC  27           

SIOUX FALLS    PTSUNNY   83  61  47 NW7       29.94F TC  28           

WINNER         MOSUNNY   83  59  44 CALM      29.99S TC  28           

YANKTON        MOSUNNY   80  66  62 W5        29.96F TC  27           

$$



MNZ071-072-080-081-089-090-097-098-190000-

SOUTHWEST MINNESOTA

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

FAIRMONT       MOSUNNY   78  68  71 N6        29.94R TC  26           

JACKSON        MOSUNNY   77  66  69 NE5       29.96S TC  25           

LUVERNE        PTSUNNY   82  61  47 W6        29.95S TC  28           

MARSHALL       MOSUNNY   77  60  55 N10       29.96R TC  25           

MONTEVIDEO     SUNNY     77  57  50 N9        29.96S TC  25           

PIPESTONE      PTSUNNY   75  75 100 VRB3      29.98R TC  24           

REDWOOD FALLS  MOSUNNY   77  58  51 N8        29.94S TC  25           

TRACY          MOSUNNY   77  64  65 N7G14     29.95S TC  25           

WINDOM         MOSUNNY   81  64  57 N7        29.95R TC  27           

WORTHINGTON    MOSUNNY   79  67  66 NE10      29.96S TC  26           

$$



IAZ001>003-012>014-020>022-031-032-NEZ013-014-SDZ071-190000-

NORTHWEST IOWA

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

CHEROKEE       MOSUNNY   79  66  65 NW6       29.95S TC  26           

DENISON        PTSUNNY   81  72  74 NW6       29.97R TC  27           

ESTHERVILLE    MOSUNNY   82  65  56 NW7       29.94R TC  28           

LE MARS        PTSUNNY   81  70  69 W5        29.94S TC  27           

MAURICE        MOSUNNY   79  68  69 NW6       29.96S TC  26           

SHELDON        MOSUNNY   79  68  69 W7        29.94S TC  26           

SIOUX CITY     PTSUNNY   81  70  69 W6        29.95R TC  27           

SPENCER        MOSUNNY   80  65  59 W10       29.95S TC  27           

$$

 

ABBREVIATIONS USED IN REMARKS

   TC - TEMPERATURE IN CELSIUS

  WCI - WIND CHILL INDEX

   HX - HEAT INDEX

  VSB - VISIBILITY