ASUS43 KFSD 181902

RWRFSD



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

NATIONAL WEATHER SERVICE SIOUX FALLS SD

200 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>070-182000-

SOUTHEAST SOUTH DAKOTA

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

BROOKINGS      PTSUNNY   80  61  52 VRB6      29.99S TC  27           

CHAMBERLAIN    CLOUDY    77  59  52 NW6       30.04S TC  25           

HURON          MOSUNNY   79  63  57 N6        29.97F TC  26           

MADISON        MOSUNNY   79  66  65 NW9       29.99F TC  26           

MITCHELL       PTSUNNY   79  64  60 NW6       29.98F TC  26           

SIOUX FALLS    PTSUNNY   83  62  49 VRB6      29.97F TC  28           

WINNER         CLOUDY    77  59  53 N9        30.04S TC  25           

YANKTON        CLOUDY    80  66  62 NW6       29.99F TC  27           

$$



MNZ071-072-080-081-089-090-097-098-182000-

SOUTHWEST MINNESOTA

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

FAIRMONT       MOSUNNY   80  68  66 NW7       29.95F TC  27           

JACKSON        MOSUNNY   81  64  57 NW6       29.97S TC  27           

LUVERNE        PTSUNNY   81  61  50 W8        29.98S TC  27           

MARSHALL       MOSUNNY   78  64  61 NE7       29.97F TC  26           

MONTEVIDEO     MOSUNNY   79  63  57 NW12G20   29.98S TC  26           

PIPESTONE      MOSUNNY   80  62  53 SW6       29.99S TC  27           

REDWOOD FALLS  SUNNY     81  60  48 NW6       29.96S TC  27           

WINDOM         MOSUNNY   81  66  61 N5        29.96S TC  27           

WORTHINGTON    MOSUNNY   80  62  54 W8        29.98F TC  27           

$$



IAZ001>003-012>014-020>022-031-032-NEZ013-014-SDZ071-182000-

NORTHWEST IOWA

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

CHEROKEE       PTSUNNY   79  68  69 VRB3      29.97F TC  26           

DENISON        MOSUNNY   82  68  61 W6G12     29.98F TC  28           

ESTHERVILLE    MOSUNNY   80  63  55 VRB6      29.96F TC  27           

LE MARS        PTSUNNY   79  68  69 CALM      29.96F TC  26           

MAURICE        PTSUNNY   77  68  73 SW5       29.98F TC  25           

SHELDON        PTSUNNY   77  66  69 W5        29.97S TC  25           

SIOUX CITY     PTSUNNY   81  71  71 NW6       29.96F TC  27           

SPENCER        PTSUNNY   80  60  50 W7        29.97F TC  27           

$$

 

ABBREVIATIONS USED IN REMARKS

   TC - TEMPERATURE IN CELSIUS

  WCI - WIND CHILL INDEX

   HX - HEAT INDEX

  VSB - VISIBILITY