Regional Weather Roundup
Issued by NWS Sioux Falls, SD

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975
ASUS43 KFSD 271110
RWRFSD

WEATHER ROUNDUP FOR SE SOUTH DAKOTA/SW MINNESOTA/NW IOWA
NATIONAL WEATHER SERVICE SIOUX FALLS SD
600 AM CDT SUN SEP 27 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>070-271200-
SOUTHEAST SOUTH DAKOTA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BROOKINGS      FOG       64  63  96 E3        30.05R VSB 1/2 TC  18
CHAMBERLAIN    CLOUDY    62  62 100 CALM      30.05R FOG     TC  17
HURON          FOG       64  64 100 NW3       30.05R VSB 1   TC  18
MADISON        FOG       63  63 100 CALM      30.04R VSB 1/4 TC  17
MITCHELL       FOG       62  62 100 CALM      30.03R VSB 1/4 TC  17
SIOUX FALLS    CLOUDY    64  64 100 E5        30.04R FOG     TC  18
WINNER         FOG       60  60 100 E7        30.03R VSB 1/2 TC  16
YANKTON        CLOUDY    65  65 100 CALM      30.02R TC  18
$$

MNZ071-072-080-081-089-090-097-098-271200-
SOUTHWEST MINNESOTA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
FAIRMONT       CLOUDY    60  32  34 S6        30.07R TC  16
JACKSON        FOG       61  61 100 CALM      30.06R VSB 3/4 TC  16
LUVERNE        CLOUDY    63  63 100 CALM      30.05R FOG     TC  17
MARSHALL       FOG       62  62 100 SE5       30.05R VSB 1   TC  17
MONTEVIDEO     FOG       61  61 100 CALM      30.05R VSB 3/4 TC  16
PIPESTONE      CLOUDY    63  63 100 SE3       30.05S TC  17
REDWOOD FALLS  CLOUDY    60  59  96 SE5       30.05R FOG     TC  16
TRACY          FOG       61  61 100 CALM      30.05R VSB 1/4 TC  16
WINDOM         CLOUDY    63  63 100 SE3       30.05R FOG     TC  17
WORTHINGTON    CLOUDY    63  63 100 SE3       30.06R FOG     TC  17
$$

IAZ001>003-012>014-020>022-031-032-NEZ013-014-SDZ071-271200-
NORTHWEST IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHEROKEE       CLOUDY    64  64 100 E5        30.04R TC  18
DENISON        CLOUDY    64  64 100 SE6       30.05R TC  18
ESTHERVILLE    CLOUDY    60  59  96 S7        30.05S FOG     TC  16
LE MARS        CLOUDY   N/A N/A N/A SE5       30.01R
MAURICE        CLOUDY    64  64 100 SE6       30.03R TC  18
SHELDON        CLOUDY    64  64 100 SE5       30.02S FOG     TC  18
SIOUX CITY     CLOUDY    65  63  93 SE6       30.02R TC  18
SPENCER        CLOUDY    62  61  96 SE6       30.05S TC  17
STORM LAKE     FOG       63  63 100 E5        30.05R VSB 1/4 TC  17
$$

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