Regional Weather Roundup
Issued by NWS Sioux Falls, SD

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900
ASUS43 KFSD 160002
RWRFSD

WEATHER ROUNDUP FOR SE SOUTH DAKOTA/SW MINNESOTA/NW IOWA
NATIONAL WEATHER SERVICE SIOUX FALLS SD
700 PM CDT MON SEP 15 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>070-160100-
SOUTHEAST SOUTH DAKOTA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BROOKINGS      NOT AVBL
CHAMBERLAIN    CLEAR     84  60  44 CALM      29.95S TC  29
HURON          CLEAR     84  59  42 S9        29.92S TC  29
6HR MIN TEMP:  80; 6HR MAX TEMP:  88;

MADISON        CLEAR     81  63  54 S9        30.00R TC  27
MITCHELL       CLEAR     84  58  40 S10       29.94S TC  29
6HR MIN TEMP:  80; 6HR MAX TEMP:  88;

SIOUX FALLS    PTCLDY    82  61  48 S14G25    29.99R TC  28
6HR MIN TEMP:  81; 6HR MAX TEMP:  87;

WINNER         CLEAR     87  54  32 E6        29.93F TC  31
YANKTON        CLEAR     83  63  50 S10       29.99S TC  28
6HR MIN TEMP:  81; 6HR MAX TEMP:  87;

$$

MNZ071-072-080-081-089-090-097-098-160100-
SOUTHWEST MINNESOTA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
FAIRMONT       CLEAR     83  66  56 SE9       30.04S TC  28
JACKSON        CLEAR     81  61  50 S5        30.04S TC  27
LUVERNE        CLEAR     82  64  54 S5        30.02S TC  28
MARSHALL       CLEAR     82  65  56 S6        29.99R TC  28
6HR MIN TEMP:  81; 6HR MAX TEMP:  87;

MONTEVIDEO     CLEAR     82  64  54 S6        29.99S TC  28
REDWOOD FALLS  CLEAR     82  65  56 SE10      29.99F TC  28
6HR MIN TEMP:  82; 6HR MAX TEMP:  89;

TRACY          CLEAR     81  64  57 S7        29.99S TC  27
WINDOM         CLEAR     84  63  48 S7        30.03S TC  29
WORTHINGTON    CLEAR     82  63  52 S8        30.04S TC  28
6HR MIN TEMP:  82; 6HR MAX TEMP:  87;

$$

IAZ001>003-012>014-020>022-031-032-NEZ013-014-SDZ071-160100-
NORTHWEST IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHEROKEE       CLEAR     81  66  61 S6        30.04R TC  27
DENISON        CLEAR     84  64  51 S6        30.06R TC  29
ESTHERVILLE    CLEAR     82  63  52 S6        30.04S TC  28
LE MARS        CLEAR     81  68  65 S7        30.01S TC  27
MAURICE        CLEAR     81  66  61 S8        30.00S TC  27
SHELDON        CLEAR     81  64  57 SW6       30.01S TC  27
SIOUX CITY     CLEAR     80  68  66 S7        30.02S TC  27
6HR MIN TEMP:  80; 6HR MAX TEMP:  86; 6HR PCP: TRACE;

SPENCER        CLEAR     84  61  45 S7        30.04S TC  29
6HR MIN TEMP:  84; 6HR MAX TEMP:  89; 6HR PCP: TRACE;

STORM LAKE     CLEAR     82  61  47 SW5       30.06R TC  28
$$

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