Regional Weather Roundup
Issued by NWS

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963
ASUS43 KFSD 120902
RWRSD

WEATHER ROUNDUP FOR SOUTH DAKOTA
NATIONAL WEATHER SERVICE SIOUX FALLS SD
400 AM CDT TUE MAY 12 2026

NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR OBSTRUCTIONS TO VISIBILITY.


SDZ001>005-009-010-012>017-121000-
NORTHWEST AND NORTH CENTRAL SOUTH DAKOTA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BUFFALO          N/A     50  34  54 NW17      30.06R TC  10
FAITH            N/A     49  36  61 NW12      30.03R TC   9
MOBRIDGE       PTCLDY    49  38  65 W6        29.91R TC   9
$$

SDZ012>016-024>037-041>051-057-063-072>074-121000-
SOUTHWEST AND SOUTH CENTRAL SOUTH DAKOTA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
RAPID CTY ARPT MOCLDY    58  32  37 NW13      30.08R TC  14
PIERRE         MOCLDY    62  37  39 NW13      29.95R TC  17
CUSTER         MOCLDY    53  28  38 N13G21    30.15R TC  12
ELLSWORTH AFB  MOCLDY    58  32  38 NW13      30.05R TC  14
PHILIP         MOCLDY    60  35  39 NW9       30.02R TC  16
PINE RIDGE     PTCLDY    58  29  33 CALM      30.07R TC  14
SPEARFISH      PTCLDY    52  34  50 NW6       30.13S TC  11
WINNER         PTCLDY    62  36  37 N12       29.95R TC  17
$$

SDZ004>011-016>023-039-040-121000-
NORTHEAST SOUTH DAKOTA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ABERDEEN       PTCLDY    58  40  51 NW15G24   29.86R TC  14
WATERTOWN      CLOUDY    63  41  44 NW16G26   29.84R TC  17
BROOKINGS      MOCLDY    64  41  42 W14       29.86R TC  18
SISSETON         N/A     61  40  45 W21G33    29.75R TC  16
$$

SDZ017-020-022-023-036>040-048>070-121000-
SOUTHEAST SOUTH DAKOTA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
SIOUX FALLS    PTCLDY    67  41  38 W6        29.82R TC  19
HURON          MOCLDY    65  40  39 NW12      29.87R TC  18
CHAMBERLAIN    MOCLDY    66  37  34 N12G21    29.93R TC  19
MADISON        LGT RAIN  63  46  55 NW21      29.83F TC  17
MITCHELL       MOCLDY    67  38  34 N23G41    29.85F TC  19
YANKTON        PTCLDY    70  42  36 W7        29.86R TC  21
$$

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