Regional Weather Roundup
Issued by NWS Sioux Falls, SD

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ASUS43 KFSD 201602
RWRFSD

WEATHER ROUNDUP FOR SE SOUTH DAKOTA/SW MINNESOTA/NW IOWA
NATIONAL WEATHER SERVICE SIOUX FALLS SD
1100 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>070-201700-
SOUTHEAST SOUTH DAKOTA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BROOKINGS      SUNNY     76  64  66 VRB5      30.18F TC  24
CHAMBERLAIN    SUNNY    N/A N/A N/A SE12      30.16S
HURON          SUNNY     79  71  76 SE7       30.14S TC  26
MADISON        SUNNY     75  75 100 E6        30.17S TC  24
MITCHELL       SUNNY     81  72  74 SE5       30.14S TC  27
SIOUX FALLS    SUNNY     78  67  68 E3        30.16S TC  26
WINNER         SUNNY     84  68  58 SE12      30.14S TC  29
YANKTON        SUNNY     81  75  82 NE5       30.15S TC  27
$$

MNZ071-072-080-081-089-090-097-098-201700-
SOUTHWEST MINNESOTA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
FAIRMONT       SUNNY     77  70  79 VRB3      30.16S TC  25
JACKSON          N/A     75  68  78 NE5       30.17S TC  24
LUVERNE        SUNNY     79  68  69 NE5       30.17S TC  26
MARSHALL       CLOUDY    68  66  93 CALM      30.18S TC  20
MONTEVIDEO     SUNNY     73  66  78 CALM      30.18S TC  23
REDWOOD FALLS    N/A     75  68  78 MISG      30.16S TC  24
TRACY          CLOUDY    66  66 100 CALM      30.18S FOG     TC  19
WINDOM         MOSUNNY   77  70  78 N3        30.17S TC  25
WORTHINGTON    MOSUNNY   72  71  97 NE5       30.19R TC  22
$$

IAZ001>003-012>014-020>022-031-032-NEZ013-014-SDZ071-201700-
NORTHWEST IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHEROKEE       SUNNY     79  72  78 NE6       30.15S TC  26
DENISON        PTSUNNY   79  72  78 N6        30.16S TC  26
ESTHERVILLE    MOSUNNY   77  69  76 N3        30.16R TC  25
LE MARS        SUNNY    N/A N/A N/A CALM      30.14R
MAURICE        SUNNY     79  72  78 E5        30.13S TC  26
SHELDON        SUNNY     77  68  73 VRB3      30.15R TC  25
SIOUX CITY     SUNNY     83  74  74 CALM      30.14S TC  28
SPENCER        SUNNY     78  68  71 NE5       30.16S TC  26
STORM LAKE     MOSUNNY   77  70  78 NE7       30.17R TC  25
$$

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