Regional Weather Roundup
Issued by NWS Sioux Falls, SD

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464
ASUS43 KFSD 220302
RWRFSD

WEATHER ROUNDUP FOR SE SOUTH DAKOTA/SW MINNESOTA/NW IOWA
NATIONAL WEATHER SERVICE SIOUX FALLS SD
1000 PM CDT THU AUG 21 2025

NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND OR OBSTRUCTIONS TO VISIBILITY.


SDZ038>040-050-052>070-220400-
SOUTHEAST SOUTH DAKOTA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BROOKINGS      CLEAR     75  71  87 SE9       30.05R TC  24
CHAMBERLAIN    CLEAR    N/A N/A N/A SE7       29.98R
HURON          CLOUDY    80  74  81 NE13      29.99R TC  27
MADISON        CLEAR     73  75 100 SE7       30.04R TC  23
MITCHELL       NOT AVBL
SIOUX FALLS    PTCLDY    77  70  79 SE9       30.03R TC  25
WINNER         PTCLDY    82  65  56 S9        29.97S TC  28
YANKTON        CLEAR     77  73  87 SE8       30.01R TC  25
$$

MNZ071-072-080-081-089-090-097-098-220400-
SOUTHWEST MINNESOTA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
FAIRMONT       CLEAR     70  67  90 SE6       30.08R TC  21
JACKSON        CLEAR     72  66  83 SE6       30.06S TC  22
LUVERNE        CLEAR     73  70  88 SE3       30.05R TC  23
MARSHALL       NOT AVBL
MONTEVIDEO     TSTM      75  70  83 W7        30.05R TC  24
REDWOOD FALLS  MOCLDY    72  68  87 S5        30.05R TC  22
TRACY          PTCLDY    70  70 100 S6        30.04S TC  21
WINDOM         CLEAR     72  66  83 SE5       30.06R TC  22
WORTHINGTON    CLEAR     71  69  93 SE6       30.07R TC  22
$$

IAZ001>003-012>014-020>022-031-032-NEZ013-014-SDZ071-220400-
NORTHWEST IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHEROKEE       CLEAR     72  68  88 SE5       30.05R TC  22
DENISON        CLEAR     70  66  88 SE6       30.06S TC  21
ESTHERVILLE    CLEAR     67  66  97 SE8       30.06S TC  19
LE MARS        CLEAR    N/A N/A N/A SE7       30.02R
MAURICE        MOCLDY    72  70  94 SE10      30.01R TC  22
SHELDON        PTCLDY    70  68  94 SE5       30.03S TC  21
SIOUX CITY     CLEAR     74  69  85 SE7       30.02S TC  23
SPENCER        CLEAR     68  66  93 SE6       30.06R TC  20
STORM LAKE     CLEAR     68  66  94 SE6       30.07R TC  20
$$

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