Regional Weather Roundup
Issued by NWS Sioux Falls, SD

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000
ASUS43 KFSD 190502
RWRFSD

WEATHER ROUNDUP FOR SE SOUTH DAKOTA/SW MINNESOTA/NW IOWA
NATIONAL WEATHER SERVICE SIOUX FALLS SD
1200 AM CDT WED AUG 19 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>070-190600-
SOUTHEAST SOUTH DAKOTA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BROOKINGS      PTCLDY    66  54  65 E7        30.01S TC  19
CHAMBERLAIN    MOCLDY    67  66  96 SE5       30.01S TC  20
HURON          PTCLDY    67  62  84 SE7       29.97S TC  19
MADISON        PTCLDY    61  61 100 NE7       30.00S TC  16
MITCHELL       PTCLDY    67  64  90 E8        29.98R TC  19
SIOUX FALLS    MOCLDY    66  61  84 NE6       29.99S TC  19
WINNER         MOCLDY    69  62  78 SE8       30.01R TC  21
YANKTON        MOCLDY    68  67  96 CALM      29.98R TC  20
$$

MNZ071-072-080-081-089-090-097-098-190600-
SOUTHWEST MINNESOTA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
FAIRMONT       MOCLDY    66  61  84 N3        29.98S TC  19
JACKSON        MOCLDY    63  59  88 CALM      29.99F TC  17
LUVERNE        MOCLDY    64  59  82 NE5       30.00S TC  18
MARSHALL       CLEAR     61  58  90 NW5       29.99F TC  16
MONTEVIDEO     CLEAR     59  55  88 CALM      29.99F TC  15
PIPESTONE      PTCLDY    62  62 100 E6        30.01S TC  16
REDWOOD FALLS  PTCLDY    64  55  72 NW5       29.98S TC  18
TRACY          PTCLDY    63  57  82 CALM      29.99F TC  17
WINDOM         CLOUDY    66  61  82 N5        29.99F TC  19
WORTHINGTON    MOCLDY    63  63 100 N3        30.01S TC  17
$$

IAZ001>003-012>014-020>022-031-032-NEZ013-014-SDZ071-190600-
NORTHWEST IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHEROKEE       MOCLDY    70  68  94 N3        29.96S TC  21
DENISON        MOCLDY    70  70 100 CALM      29.96S TC  21
ESTHERVILLE    MOCLDY    65  63  93 N3        29.98S TC  18
LE MARS        MOCLDY    68  68 100 NE6       29.96R TC  20
MAURICE        MOCLDY    68  66  94 N6        29.98R TC  20
SHELDON        MOCLDY    66  66 100 NE6       29.96S TC  19
SIOUX CITY     MOCLDY    70  68  93 NW5       29.95S TC  21
SPENCER        MOCLDY    66  62  87 N3        29.99R TC  19
$$

ABBREVIATIONS USED IN REMARKS
   TC - TEMPERATURE IN CELSIUS
  WCI - WIND CHILL INDEX
   HX - HEAT INDEX
  VSB - VISIBILITY