ASUS43 KFSD 190010

RWRFSD



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

NATIONAL WEATHER SERVICE SIOUX FALLS SD

700 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>070-190100-

SOUTHEAST SOUTH DAKOTA

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

BROOKINGS      CLOUDY    75  61  61 NE8       29.98R TC  24           

6HR MIN TEMP:  75; 6HR MAX TEMP:  82;                                



CHAMBERLAIN    PTSUNNY   78  62  56 CALM      29.99S TC  26           

HURON          PTSUNNY   78  66  66 W5        29.95S TC  26           

6HR MIN TEMP:  78; 6HR MAX TEMP:  82;                                



MADISON        PTSUNNY   77  68  73 NE7       29.96S TC  25           

MITCHELL       MOSUNNY   77  65  66 N6        29.95S TC  25           

6HR MIN TEMP:  77; 6HR MAX TEMP:  83;                                



SIOUX FALLS    PTSUNNY   80  63  55 N10       29.94S TC  27           

6HR MIN TEMP:  80; 6HR MAX TEMP:  84;                                



WINNER         PTSUNNY   82  59  45 CALM      29.98F TC  28           

YANKTON        PTSUNNY   80  66  62 NW3       29.95F TC  27           

6HR MIN TEMP:  78; 6HR MAX TEMP:  82;                                



$$



MNZ071-072-080-081-089-090-097-098-190100-

SOUTHWEST MINNESOTA

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

FAIRMONT       PTSUNNY   76  67  73 N7        29.94S TC  24           

JACKSON        PTSUNNY   75  64  69 NE5       29.95F TC  24           

LUVERNE        PTSUNNY   75  57  53 NE10      29.96R TC  24           

MARSHALL       PTSUNNY   75  61  61 N5        29.96S TC  24           

6HR MIN TEMP:  75; 6HR MAX TEMP:  80;                                



MONTEVIDEO     MOSUNNY   73  57  56 N10       29.96F TC  23           

PIPESTONE      PTSUNNY   75  70  85 NE8       29.97S TC  24           

REDWOOD FALLS  MOSUNNY   75  60  59 NW3       29.94S TC  24           

6HR MIN TEMP:  75; 6HR MAX TEMP:  82;                                



TRACY          PTSUNNY   73  59  60 N8        29.95S TC  23           

WINDOM         PTSUNNY   79  64  61 N6        29.94F TC  26           

WORTHINGTON    LGT RAIN  75  66  73 N10       29.97R TC  24           

6HR MIN TEMP:  75; 6HR MAX TEMP:  83; 6HR PCP: TRACE;                



$$



IAZ001>003-012>014-020>022-031-032-NEZ013-014-SDZ071-190100-

NORTHWEST IOWA

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

CHEROKEE       PTSUNNY   79  68  69 W3        29.94F TC  26           

DENISON        PTSUNNY   79  72  78 N5        29.96S TC  26           

ESTHERVILLE    LGT RAIN  74  68  81 NE6       29.92F TC  23           

LE MARS        PTSUNNY   79  70  73 CALM      29.93F TC  26           

MAURICE        MOSUNNY   79  70  73 CALM      29.94F TC  26           

SHELDON        MOSUNNY   77  72  83 SW3       29.92F TC  25           

SIOUX CITY     PTSUNNY   80  69  69 NW3       29.93F TC  27           

6HR MIN TEMP:  78; 6HR MAX TEMP:  82;                                



SPENCER        MOSUNNY   79  66  64 SW9       29.93F TC  26           

6HR MIN TEMP:  79; 6HR MAX TEMP:  82;                                



$$

 

ABBREVIATIONS USED IN REMARKS

   TC - TEMPERATURE IN CELSIUS

  WCI - WIND CHILL INDEX

   HX - HEAT INDEX

  VSB - VISIBILITY