Regional Weather Roundup
Issued by NWS Sioux Falls, SD

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918
ASUS43 KFSD 200610
RWRFSD

WEATHER ROUNDUP FOR SE SOUTH DAKOTA/SW MINNESOTA/NW IOWA
NATIONAL WEATHER SERVICE SIOUX FALLS SD
100 AM CDT WED AUG 20 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>070-200700-
SOUTHEAST SOUTH DAKOTA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BROOKINGS      CLEAR     71  69  93 E6        30.18S TC  22
6HR MIN TEMP:  71; 6HR MAX TEMP:  84; 6HR PCP:  0.29;

CHAMBERLAIN    CLEAR     73  73 100 SE6       30.17S TC  23
HURON          CLEAR     74  71  91 E7        30.14S TC  23
6HR MIN TEMP:  74; 6HR MAX TEMP:  87;

MADISON        PTCLDY    68  68 100 NE5       30.17S TC  20
MITCHELL       CLEAR     74  70  87 SE6       30.14S TC  23
6HR MIN TEMP:  74; 6HR MAX TEMP:  88;

SIOUX FALLS    CLEAR     72  70  93 N5        30.15S TC  22
6HR MIN TEMP:  71; 6HR MAX TEMP:  86;

WINNER         CLEAR     73  70  90 SE7       30.15F TC  23
YANKTON        CLEAR     74  73  97 CALM      30.14S TC  23
6HR MIN TEMP:  73; 6HR MAX TEMP:  86;

$$

MNZ071-072-080-081-089-090-097-098-200700-
SOUTHWEST MINNESOTA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
FAIRMONT       PTCLDY    71  70  96 NW5       30.14R TC  22
JACKSON          N/A     68  66  94 CALM      30.16R TC  20
LUVERNE        PTCLDY    73  72  94 CALM      30.17S TC  23
MARSHALL       CLEAR     68  67  96 NW6       30.16R TC  20
6HR MIN TEMP:  68; 6HR MAX TEMP:  82;

MONTEVIDEO     CLEAR     66  66 100 NW5       30.16S TC  19
REDWOOD FALLS  CLEAR     69  66  90 NW5       30.13S TC  21
6HR MIN TEMP:  69; 6HR MAX TEMP:  83;

TRACY          CLEAR     68  68 100 NW5       30.15S FOG     TC  20
WINDOM         CLEAR     70  68  94 N6        30.15S TC  21
WORTHINGTON    CLEAR     68  68 100 NW3       30.17S TC  20
6HR MIN TEMP:  68; 6HR MAX TEMP:  83;

$$

IAZ001>003-012>014-020>022-031-032-NEZ013-014-SDZ071-200700-
NORTHWEST IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHEROKEE       CLEAR     72  72 100 NE1       30.14S TC  22
DENISON        CLEAR     70  70 100 CALM      30.15S FOG     TC  21
ESTHERVILLE    CLEAR     69  67  93 NW6       30.14R TC  21
LE MARS        CLEAR    N/A N/A N/A CALM      30.13S
MAURICE        MOCLDY    73  73 100 E5        30.12S TC  23
SHELDON        PTCLDY    68  68 100 CALM      30.13S TC  20
SIOUX CITY     CLEAR     72  71  97 CALM      30.13S FOG     TC  22
6HR MIN TEMP:  72; 6HR MAX TEMP:  87; 6HR PCP: TRACE;

SPENCER        CLEAR     68  68 100 NW5       30.15R TC  20
6HR MIN TEMP:  68; 6HR MAX TEMP:  83;

STORM LAKE     CLEAR     72  70  94 CALM      30.15S TC  22
$$

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