Regional Weather Roundup
Issued by NWS Sioux Falls, SD

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412
ASUS43 KFSD 170402
RWRFSD

WEATHER ROUNDUP FOR SE SOUTH DAKOTA/SW MINNESOTA/NW IOWA
NATIONAL WEATHER SERVICE SIOUX FALLS SD
1100 PM CDT SUN AUG 16 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>070-170500-
SOUTHEAST SOUTH DAKOTA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BROOKINGS      CLEAR     62  56  80 W3        30.14S TC  17
CHAMBERLAIN    PTCLDY    66  60  80 SE6       30.16F TC  19
HURON          CLEAR     65  59  81 CALM      30.12S TC  18
MADISON        PTCLDY    59  59 100 NW5       30.14S TC  15
MITCHELL       CLEAR     68  58  70 CALM      30.13S TC  20
SIOUX FALLS    PTCLDY    66  59  78 NW3       30.13S TC  19
WINNER         PTCLDY    69  60  73 SE9       30.15S TC  21
YANKTON        PTCLDY    67  60  78 CALM      30.14S TC  19
$$

MNZ071-072-080-081-089-090-097-098-170500-
SOUTHWEST MINNESOTA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
FAIRMONT       PTCLDY    65  61  87 NW3       30.10F TC  18
JACKSON        CLEAR     61  59  94 CALM      30.11F TC  16
LUVERNE        PTCLDY    63  55  77 CALM      30.12S TC  17
MARSHALL       CLEAR     62  59  90 W5        30.11S TC  17
MONTEVIDEO     CLEAR     64  55  72 W5        30.10S TC  18
PIPESTONE      PTCLDY    58  58 100 CALM      30.14S TC  14
REDWOOD FALLS  CLEAR     66  60  81 W5        30.09S TC  19
TRACY          CLEAR     61  61 100 W6        30.11S TC  16
WINDOM         MOCLDY    64  63  94 CALM      30.11S TC  18
WORTHINGTON    CLEAR     61  61 100 W6        30.13S TC  16
$$

IAZ001>003-012>014-020>022-031-032-NEZ013-014-SDZ071-170500-
NORTHWEST IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHEROKEE       CLEAR     63  63 100 CALM      30.12S TC  17
DENISON        CLEAR     64  64 100 CALM      30.12S TC  18
ESTHERVILLE    PTCLDY    62  59  90 W6        30.10S TC  17
LE MARS        CLEAR     64  64 100 CALM      30.10S TC  18
MAURICE        PTCLDY    64  63  94 N3        30.12S TC  18
SHELDON        PTCLDY    61  61 100 CALM      30.10F TC  16
SIOUX CITY     PTCLDY    66  63  90 CALM      30.12S TC  19
SPENCER        PTCLDY    60  59  96 CALM      30.11S TC  16
$$

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