Point Forecast Matrices
Issued by NWS Aberdeen, SD

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FOUS53 KABR 171142
PFMABR

Point Forecast Matrices
National Weather Service Aberdeen SD
642 AM CDT Sat May 17 2025

SDZ006-172100-
Aberdeen-Brown SD
45.45N  98.42W Elev. 1299 ft
642 AM CDT Sat May 17 2025

Date             Sat 05/17/25            Sun 05/18/25            Mon 05/19/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      58          31          61          40          53
Temp             40 44 49 54 55 43 37 33 33 44 54 60 59 50 47 44 40 45 49 50 50
Dewpt            33 35 37 38 36 35 33 31 31 34 37 39 38 39 39 37 35 39 41 43 42
RH               76 70 63 54 49 73 85 92 92 68 52 46 45 66 74 76 82 79 74 77 74
Wind dir         NW  N  N  N  N NE NE NE NE  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd         17 18 16 14 11  9  8  6  9 11 13 18 17 13 14 17 18 21 23 23 18
Wind gust                                      24    27 24 25 28 29 34 35 36 31
Clouds           OV B2 B1 SC FW SC FW SC SC SC B1 B2 B2 OV OV OV OV OV OV B2 OV
PoP 12hr                      5           0          20          60          90
QPF 12hr                      0           0           0        0.05        0.80
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      S  S  C  C  L  L  L  L  D  D  D
Tstms                                                                S  C  C  S
Wind chill       31 36             31 27 25 38                36 31 37
Min chill        30    31          31    24    27                31    32
Freeze                              W  W  W


Date          Tue 05/20/25  Wed 05/21/25  Thu 05/22/25  Fri 05/23/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          38    55      36    63      37    70      43    70
Temp          45 40 47 51   42 37 56 60   43 39 64 65   48 44 66 66
Dewpt         42 38 40 38   35 33 38 38   38 37 42 42   42 41 45 45
PWind dir        NE    NE      NE    NE       W     S       S    SE
Wind char        BZ    BZ      GN    GN      LT    GN      LT    GN
Avg clouds    OV OV OV B2   B2 B2 B1 SC   SC SC SC SC   SC B1 B1 SC
PoP 12hr         90    80      50    20      10     5      20    20
Rain shwrs     D  D  D  D    C  C  S  S                  S  S     S
Tstms          S  C                                      S

$$
SDZ020-172100-
Watertown-Codington SD
44.91N  97.15W Elev. 1745 ft
642 AM CDT Sat May 17 2025

Date             Sat 05/17/25            Sun 05/18/25            Mon 05/19/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      55          31          61          39          53
Temp             37 39 45 50 52 42 37 33 34 43 54 60 59 51 47 44 41 44 48 50 50
Dewpt            34 35 36 37 36 35 33 31 31 34 36 37 38 40 39 36 35 38 40 41 42
RH               89 85 70 61 54 76 85 92 89 70 50 42 45 66 74 73 79 79 74 71 74
Wind dir         NW NW NW NW  N NE NE NE  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd         21 20 17 16 11  8  5  5  8 10 13 17 18 18 18 21 21 24 27 27 23
Wind gust        34 32 27                         27    28 31 33 35 37 40 41 35
Clouds           OV OV B2 B1 SC SC FW SC SC SC B1 B1 B2 B2 B2 OV OV OV OV B2 OV
PoP 12hr                      5           0           5          50          90
QPF 12hr                      0           0           0        0.04        0.43
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            C  C  C  C  D  D  D  D  D
Tstms                                                                   S  C  C
Wind chill       26 30 37                27 37                35 31 34
Min chill        26    26    38    32    26    28                30    30    39
Frost                               Y  Y  Y


Date          Tue 05/20/25  Wed 05/21/25  Thu 05/22/25  Fri 05/23/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          39    52      36    61      39    68      44    69
Temp          45 41 45 49   42 38 55 58   44 42 62 63   49 47 63 65
Dewpt         41 37 38 37   35 32 36 37   36 36 39 41   42 42 43 44
PWind dir         E     E      NE    NE      NW    SW       S    SE
Wind char        BZ    BZ      GN    GN      LT    GN      LT    GN
Avg clouds    OV OV OV B2   B2 B2 B1 SC   SC SC SC SC   SC SC B1 SC
PoP 12hr         90    80      60    30      10     5      20    20
Rain shwrs     D  D  D  D    L  C  C  S                  S  S  S  S
Tstms          C  C

$$
SDZ035-172100-
Pierre-Hughes SD
44.38N 100.29W Elev. 1856 ft
642 AM CDT Sat May 17 2025

Date             Sat 05/17/25            Sun 05/18/25            Mon 05/19/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      63          40          60          43          52
Temp             41 47 55 61 61 49 46 42 41 46 56 60 58 53 51 48 46 46 48 50 49
Dewpt            38 39 41 42 41 42 40 38 38 40 42 42 44 43 42 44 45 45 46 46 47
RH               89 74 59 49 48 77 79 86 89 79 59 51 59 69 71 86 96 96 93 86 93
Wind dir         NW NW NW  N NE  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd         12 12 10  9  9 10 11 13 14 18 21 21 19 20 20 21 21 23 23 23 19
Wind gust                                      32 33 31 32 31 33 32 34 34 34 31
Clouds           SC FW FW FW SC SC B1 B1 B1 B2 B2 OV OV OV OV OV OV OV OV B2 OV
PoP 12hr                      0          40          60          90         100
QPF 12hr                      0           0        0.05        0.56        0.77
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                             C  C  C  L  L  L  L  D  D  D  D  D  D  D
Tstms                                                 S  C  C  C  S  S  C  C  S
Wind chill       33                   35 33 39                   38 38
Min chill        31    33                32    32                38    38


Date          Tue 05/20/25  Wed 05/21/25  Thu 05/22/25  Fri 05/23/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          41    50      37    61      40    70      47    69
Temp          46 44 46 46   41 39 53 57   45 42 62 65   51 48 64 66
Dewpt         45 43 43 41   40 39 41 41   41 40 46 47   46 45 49 48
PWind dir        NE    NE       N     N      SE    SE       E     W
Wind char        BZ    BZ      GN    GN      LT    GN      GN    GN
Avg clouds    OV OV OV B2   OV B2 B2 B1   SC SC SC SC   SC B1 SC SC
PoP 12hr        100    90      50    20      10    10      40    30
Rain shwrs     D  D  D  L    C  C  S  S                  C  C  S  C
Tstms          S  S                                      S

$$
SDZ009-172100-
Mobridge-Walworth SD
45.55N 100.41W Elev. 1676 ft
642 AM CDT Sat May 17 2025

Date             Sat 05/17/25            Sun 05/18/25            Mon 05/19/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      60          35          58          40          50
Temp             38 44 50 56 58 47 43 39 37 42 50 57 55 49 47 45 42 42 44 47 47
Dewpt            35 37 38 38 38 38 36 34 33 35 37 38 40 40 40 40 38 39 40 41 42
RH               89 76 63 51 47 71 76 82 85 76 61 49 57 71 76 82 86 89 86 79 83
Wind dir         NW  N  N  N NE  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd         12 12 11 10  9  9 10 12 13 16 18 20 18 18 18 20 21 21 23 23 18
Wind gust        23                         26 29 32 29 28 29 31 32 34 35 35 29
Clouds           SC FW FW FW FW FW SC B1 B2 B2 B2 B2 B2 OV OV OV OV OV B2 OV OV
PoP 12hr                      0          20          60          80         100
QPF 12hr                      0           0        0.06        0.20        0.72
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                C  C  L  L  L  L  D  D  D  D  D  D  D
Tstms                                                       S           S  S  S
Wind chill       30 37             37 31 28 34                37 33 33 36 39
Min chill        30    31          36    27    26                32    32    36


Date          Tue 05/20/25  Wed 05/21/25  Thu 05/22/25  Fri 05/23/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          39    51      37    61      39    69      45    68
Temp          44 41 44 47   42 39 53 57   45 42 61 64   50 47 62 64
Dewpt         42 39 38 39   38 37 38 40   40 38 43 44   43 42 44 45
PWind dir        NE    NE       N    NE      SE    SE      SE     S
Wind char        BZ    GN      LT    GN      LT    GN      GN    GN
Avg clouds    OV OV OV B2   B2 B2 B1 B1   SC SC SC SC   SC B1 SC SC
PoP 12hr        100    80      50    30      10    20      30    30
Rain shwrs     D  D  D  L    C  C  C  S             S    C  C  C  C
Tstms          S  S                                      S

$$
SDZ008-172100-
Sisseton-Roberts SD
45.67N  96.99W Elev. 1024 ft
642 AM CDT Sat May 17 2025

Date             Sat 05/17/25            Sun 05/18/25            Mon 05/19/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      53          31          61          39          56
Temp             39 41 45 49 50 41 37 34 35 44 54 60 59 50 46 42 40 45 50 53 53
Dewpt            33 33 33 34 33 33 33 31 31 33 34 35 36 38 38 34 32 34 36 37 39
RH               79 73 62 56 52 73 85 89 85 65 46 39 42 63 73 73 73 65 58 54 59
Wind dir         NW NW NW NW  N  N  N  N NE NE NE  E  E  E  E  E  E  E  E  E  E
Wind spd         25 24 20 18 13  9  5  5  5  9 11 13 14 13 16 17 18 21 24 24 21
Wind gust                                                              34 34
Clouds           OV OV OV B1 SC B1 SC SC SC FW SC B1 B2 OV B2 B2 OV B2 OV B2 OV
PoP 12hr                      5           0           5          30          70
QPF 12hr                      0           0           0           0        0.22
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            C  C  C  C  C  C  L  L  D
Tstms                                                                   S  S  S
Wind chill       28 31 37       35                         39 33 31 36
Min chill        26    27    38    30    26    32          38    31    32
Frost                               Y  Y  Y


Date          Tue 05/20/25  Wed 05/21/25  Thu 05/22/25  Fri 05/23/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          39    58      37    64      41    70      45    71
Temp          45 42 50 55   42 39 57 61   46 44 64 66   50 48 66 65
Dewpt         39 34 34 34   32 31 34 35   35 35 37 38   41 41 41 42
PWind dir         E     E      NE    NE      NW     S       S     S
Wind char        BZ    BZ      GN    GN      LT    GN      LT    GN
Avg clouds    OV OV OV B2   B2 B2 B1 SC   SC SC SC SC   SC SC SC SC
PoP 12hr         80    70      50    20      10     5      20    20
Rain shwrs     D  D  L  L    C  C  S  S                  S  S     S
Tstms          S  S

$$
MNZ039-172100-
Wheaton-Traverse MN
45.71N  96.50W Elev. 1024 ft
642 AM CDT Sat May 17 2025

Date             Sat 05/17/25            Sun 05/18/25            Mon 05/19/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      51          32          61          39          56
Temp             38 40 43 48 49 41 38 35 35 44 54 60 59 50 46 41 40 46 51 54 54
Dewpt            34 34 33 34 33 33 33 32 31 33 34 36 36 37 35 32 31 34 36 37 38
RH               85 79 67 58 54 73 82 89 85 65 46 41 42 61 65 70 70 63 56 52 54
Wind dir         NW NW NW NW  N  N  N  N NE NE NE  E  E  E  E  E  E  E  E  E  E
Wind spd         14 18 21 19 16 10  6  5  5  8 10 12 14 14 17 18 18 21 24 25 21
Wind gust        25 28
Clouds           OV OV OV B1 B1 B1 SC SC SC SC SC SC B1 B2 B2 B2 OV B2 OV B2 OV
PoP 12hr                     10           0           0          20          60
QPF 12hr                      0           0           0           0        0.13
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            S  S  S  S  C  C  L  L  L
Tstms                                                                         S
Wind chill       29 30 34       35                         39 32 31 38
Min chill        28    28    37    33    28    30          39    30    32
Frost                               Y  Y  Y


Date          Tue 05/20/25  Wed 05/21/25  Thu 05/22/25  Fri 05/23/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          40    59      37    65      40    70      45    71
Temp          45 42 51 55   43 39 58 62   46 43 64 66   51 47 66 66
Dewpt         36 33 33 33   29 30 33 33   35 35 36 37   39 41 40 40
PWind dir         E     E      NE    NE      NW     S      SE    SE
Wind char        BZ    BZ      GN    GN      LT    GN      LT    GN
Avg clouds    OV OV OV B2   B2 B1 B1 SC   SC SC SC SC   SC SC SC SC
PoP 12hr         80    70      40    20      10     5      20    20
Rain shwrs     L  D  L  L    C  C  S  S                     S     S
Tstms          S  S

$$
MNZ046-172100-
Ortonville-Big Stone MN
45.31N  96.42W Elev. 1099 ft
642 AM CDT Sat May 17 2025

Date             Sat 05/17/25            Sun 05/18/25            Mon 05/19/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      53          32          62          40          56
Temp             40 41 45 50 50 42 38 35 35 45 55 61 60 52 46 43 41 46 50 53 54
Dewpt            36 36 35 35 34 34 33 32 32 33 36 37 38 38 37 34 32 36 38 39 39
RH               85 82 68 56 54 73 82 89 89 62 49 41 44 59 71 70 70 68 63 59 57
Wind dir         NW NW NW NW  N  N  N  N  N NE NE  E  E  E  E  E  E  E  E  E  E
Wind spd         18 19 19 17 13  6  4  2  3  5  6 10 13 13 14 14 16 19 23 23 19
Wind gust        29 29                                        25 26 29    33 29
Clouds           OV OV B2 B1 B1 B1 SC SC SC SC SC B1 B2 B2 B2 B2 OV B2 OV B2 B2
PoP 12hr                     10           0           5          30          70
QPF 12hr                      0           0           0           0        0.21
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            S  S  C  C  C  C  L  L  D
Tstms                                                                   S  S  S
Wind chill       31 32 37                                     35 33 38
Min chill        29    29    38    34    30    33                32    33
Frost                               Y  Y  Y


Date          Tue 05/20/25  Wed 05/21/25  Thu 05/22/25  Fri 05/23/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          41    57      37    65      41    70      45    71
Temp          47 42 50 55   43 39 58 62   46 44 64 67   51 47 66 67
Dewpt         39 36 35 35   31 31 35 35   35 36 37 38   40 42 42 42
PWind dir         E     E      NE     N      NW    SW      SE    SE
Wind char        BZ    GN      LT    LT      LT    LT      LT    LT
Avg clouds    OV OV OV B2   B2 B1 B1 SC   SC SC SC SC   SC SC B1 SC
PoP 12hr         80    80      50    30      10     5      20    20
Rain shwrs     D  D  D  L    C  C  C  S                     S     S
Tstms          S  S

$$
SDZ003-172100-
McIntosh-Corson SD
45.92N 101.35W Elev. 2316 ft
542 AM MDT Sat May 17 2025

Date             Sat 05/17/25            Sun 05/18/25            Mon 05/19/25
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      57          36          53          40          46
Temp             37 44 50 54 55 44 41 38 37 40 47 52 51 45 44 42 40 41 42 43 44
Dewpt            36 38 40 41 39 39 37 35 33 37 39 41 41 40 40 40 39 41 41 42 42
RH               96 79 68 61 55 82 85 89 85 89 74 66 68 82 86 93 96100 96 96 93
Wind dir         NW  N  N NE NE  E  E  E  E  E  E  E  E  E  E  E  E  E  E NE NE
Wind spd          5  9 10 11 11 11 13 17 19 21 25 26 24 23 21 21 23 25 25 24 20
Wind gust                                   32 35 37 35                36 36 31
Clouds           SC FW FW FW FW FW SC B1 B2 B2 B2 B2 OV OV OV OV OV B2 B2 B2 OV
PoP 12hr                      0          30          80          80          90
QPF 12hr                      0           0        0.06        0.16        0.70
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                             S  L  L  D  D  L  L  D  D  D  D  D  D  D
Tstms                                                                   S  S
Wind chill                      38 33 29 26 30 38       36 35 33 30 31 32 34 36
Min chill        31    33          33    25    26    39    34    30    29    32


Date               Tue 05/20/25  Wed 05/21/25  Thu 05/22/25  Fri 05/23/25
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            39    46      37    57      38    65      43    63
Temp          41   39 43 44 39   37 51 55 42   39 59 61 48   44 59 60
Dewpt         41   39 40 39 38   37 40 41 40   38 45 46 42   42 45 45
PWind dir          NE    NE      SE     S      SE    SE      SE     W
Wind char          BZ    GN      GN    GN      GN    GN      GN    GN
Avg clouds    OV   OV B2 B2 B2   B2 B1 B1 SC   SC SC SC B1   B1 SC SC
PoP 12hr          100    80      50    30      10    20      40    40
Rain shwrs     D    D  D  L  C    C  C  C             S  C    C  C  C
Tstms                                                    S

$$
SDZ015-172100-
White Horse-Dewey SD
45.27N 100.89W Elev. 1716 ft
542 AM MDT Sat May 17 2025

Date             Sat 05/17/25            Sun 05/18/25            Mon 05/19/25
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      62          38          57          40          50
Temp             38 46 53 58 59 49 44 42 39 43 51 56 55 50 48 46 42 43 44 46 46
Dewpt            38 40 40 41 40 40 38 37 35 37 40 41 43 41 41 42 41 41 42 42 44
RH              100 79 61 53 49 71 79 82 85 79 66 57 64 71 77 86 96 93 93 86 93
Wind dir         NW  N  N NE NE  E  E  E  E  E  E  E  E  E  E  E  E  E  E NE NE
Wind spd          9 10 10 10 10  9 10 12 13 18 21 23 19 19 18 18 18 20 23 23 18
Wind gust                                            29    28 28 28 31    33 28
Clouds           SC FW FW FW FW FW SC B1 B2 B2 B2 B2 B2 OV OV OV OV OV B2 OV OV
PoP 12hr                      0          30          70          90         100
QPF 12hr                      0        0.01        0.08        0.35        0.99
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                             C  L  L  L  L  L  L  D  D  D  D  D  D  D
Tstms                                                       S  S        S  S
Wind chill       32                38 35 31 34                39 33 34 35 37 39
Min chill        31    33          38    31    29                33    32    36


Date               Tue 05/20/25  Wed 05/21/25  Thu 05/22/25  Fri 05/23/25
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            40    50      38    61      40    70      46    68
Temp          44   41 45 46 41   39 53 57 44   41 62 64 51   47 62 64
Dewpt         42   41 41 41 38   38 40 41 40   38 45 46 44   42 46 46
PWind dir          NE    NE       N     E      SE    SE      SE     N
Wind char          GN    GN      LT    GN      LT    GN      GN    GN
Avg clouds    OV   OV OV B2 B2   B2 B1 B1 SC   SC SC SC B1   B1 SC SC
PoP 12hr          100    80      40    30      10    20      40    30
Rain shwrs     D    D  D  L  C    C  C  S             S  C    C  C  C
Tstms               S                                    S

$$
SDZ033-172100-
Mission Ridge-Stanley SD
44.69N 100.79W Elev. 1985 ft
642 AM CDT Sat May 17 2025

Date             Sat 05/17/25            Sun 05/18/25            Mon 05/19/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      61          41          58          42          50
Temp             40 46 53 58 59 50 47 44 42 45 52 57 56 52 50 48 45 44 44 47 47
Dewpt            39 40 42 42 41 42 41 39 38 40 43 43 45 43 43 44 43 44 44 46 46
RH               96 79 66 55 51 74 79 82 86 82 71 59 66 71 77 86 93100100 96 96
Wind dir         NW NW  N NE  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E NE NE
Wind spd          8  9 10 10 10 11 13 17 18 21 23 25 20 21 23 24 24 24 24 24 19
Wind gust                                      33                      34
Clouds           SC FW CL FW FW SC B1 B1 B2 OV B2 B2 OV OV OV OV OV OV B2 OV OV
PoP 12hr                      0          50          70          90         100
QPF 12hr                      0        0.01        0.08        0.56        0.92
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                             C  L  L  L  L  L  L  D  D  D  D  D  D  D
Tstms                                                 S  S  C  S        C  S
Wind chill       34                   36 33 37                   37 35 36 39
Min chill        32    34                32    30                36    34    36


Date          Tue 05/20/25  Wed 05/21/25  Thu 05/22/25  Fri 05/23/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          41    49      38    60      40    69      48    67
Temp          46 44 45 46   42 40 52 57   47 43 60 63   53 49 62 65
Dewpt         45 43 43 41   39 38 42 42   42 40 46 47   46 45 49 48
PWind dir        NE    NE       N    NE      SE    SE       E     N
Wind char        BZ    BZ      GN    GN      GN    GN      GN    GN
Avg clouds    OV OV OV B2   B2 B2 B1 B1   SC SC SC SC   SC B1 SC SC
PoP 12hr        100    90      50    20      10    20      40    30
Rain shwrs     D  D  D  L    C  C  S  S             S    C  C  C  C
Tstms          S  C                                      S

$$
SDZ045-172100-
Murdo-Jones SD
43.89N 100.71W Elev. 2313 ft
642 AM CDT Sat May 17 2025

Date             Sat 05/17/25            Sun 05/18/25            Mon 05/19/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      62          41          59          44          52
Temp             42 49 55 60 60 50 47 43 42 47 56 58 56 52 50 47 46 47 48 49 48
Dewpt            40 43 43 43 43 42 41 40 39 42 44 45 45 43 42 45 46 47 48 49 48
RH               93 80 64 53 53 74 79 89 89 83 64 62 66 71 74 93100100100100100
Wind dir         NW NW  N NE  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E NE NE
Wind spd          6  8  9 10 10 11 13 16 18 21 25 25 23 23 23 24 21 23 23 23 20
Wind gust                                      35 35 33 33             33 33
Clouds           FW FW CL FW SC SC B1 B1 B1 B2 B2 B2 OV OV OV OV OV OV B2 B2 B2
PoP 12hr                      0          50          70         100         100
QPF 12hr                      0        0.01        0.08        0.71        0.70
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                          C  C  C  C  L  L  L  L  D  D  D  D  D  D  D
Tstms                                              S  C  C  C  C  S     S  S
Wind chill                            36 33 39                39 38 39
Min chill        37                      32    32                37    38    39


Date          Tue 05/20/25  Wed 05/21/25  Thu 05/22/25  Fri 05/23/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          40    48      36    58      38    69      46    67
Temp          45 43 45 44   39 38 50 55   44 41 60 63   51 47 62 64
Dewpt         45 43 45 42   39 38 43 44   40 39 47 48   44 45 49 48
PWind dir        NE     N       N     N      SE    SE       E    NE
Wind char        BZ    BZ      GN    GN      GN    GN      GN    GN
Avg clouds    OV OV OV B2   B2 B2 B1 B1   SC SC SC SC   SC SC SC SC
PoP 12hr         90    90      50    20      10    10      40    30
Rain shwrs     D  D  D  L    C  C  S  S                  C  C  S  C
Tstms          S  S                                      S

$$
SDZ048-172100-
Presho-Lyman SD
43.91N 100.06W Elev. 1775 ft
642 AM CDT Sat May 17 2025

Date             Sat 05/17/25            Sun 05/18/25            Mon 05/19/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      64          40          62          45          54
Temp             40 49 56 62 62 50 46 42 40 48 58 61 60 53 51 48 47 49 50 52 51
Dewpt            40 42 42 42 41 41 41 39 38 41 42 43 43 43 41 45 46 49 49 49 49
RH              100 77 59 48 46 71 83 89 92 77 55 51 53 69 68 89 96100 96 89 93
Wind dir         NW NW NW  N NE  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E NE
Wind spd         10 12 12 10  9 10 11 13 14 19 24 25 21 21 21 23 23 24 25 24 21
Wind gust                                      34 35 33 33 33 33 33 34 35 36 32
Clouds           SC FW CL FW FW SC B1 B2 B1 B2 B2 B2 OV OV OV OV OV OV B2 B2 OV
PoP 12hr                      0          30          60          90         100
QPF 12hr                      0           0        0.05        0.54        0.71
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                          C  C  C  C  L  L  L  L  D  D  D  D  D  D  D
Tstms                                                 S  C  C  C  S  S  C  C  S
Wind chill       34                   35 32                      39
Min chill        33    36          39    31    32                38    39


Date          Tue 05/20/25  Wed 05/21/25  Thu 05/22/25  Fri 05/23/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          41    50      36    59      38    70      46    70
Temp          46 44 46 45   39 39 52 57   43 40 62 65   50 47 64 66
Dewpt         46 44 45 42   39 38 42 43   40 39 46 47   45 44 49 48
PWind dir        NE    NE       N     N      SE     S      SE     N
Wind char        BZ    BZ      GN    GN      LT    GN      GN    GN
Avg clouds    OV OV OV B2   OV B2 B1 B1   SC SC SC SC   SC B1 SC SC
PoP 12hr        100    90      60    20      10    10      40    20
Rain shwrs     D  D  D  D    L  C  S  S                  C  C  S  S
Tstms          S  S                                      S

$$
SDZ051-172100-
Fort Thompson-Buffalo SD
44.05N  99.41W Elev. 1440 ft
642 AM CDT Sat May 17 2025

Date             Sat 05/17/25            Sun 05/18/25            Mon 05/19/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      63          39          62          46          53
Temp             41 46 54 60 61 49 45 41 40 47 57 61 60 55 52 49 48 48 49 51 51
Dewpt            41 42 42 41 41 42 40 39 37 39 41 41 43 42 42 45 46 48 49 49 48
RH              100 86 64 49 48 77 82 92 89 74 55 48 53 61 69 86 93100100 93 89
Wind dir         NW NW NW  N NE  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd         13 13 12 10  8  8  9 10 12 14 19 21 19 20 20 21 23 24 23 23 19
Wind gust                                         32       31 32    34 34 34
Clouds           B1 SC FW CL FW SC B1 B1 B1 B2 B2 B2 B2 OV OV OV OV OV OV B2 OV
PoP 12hr                      0          20          40          90         100
QPF 12hr                      0           0        0.01        0.50        0.85
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                             S  S  S  C  C  L  L  D  D  D  D  D  D  D
Tstms                                                 S  S  C  C  S  C  C  C  C
Wind chill       34                   35 32
Min chill        33    35          39    31    33                39    39


Date          Tue 05/20/25  Wed 05/21/25  Thu 05/22/25  Fri 05/23/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          42    49      38    59      40    68      47    69
Temp          47 45 45 45   41 40 51 57   44 42 60 65   51 48 63 67
Dewpt         47 44 44 41   41 40 41 42   41 40 45 46   45 44 48 48
PWind dir        NE    NE       N     N      SE     S      SE    SE
Wind char        BZ    BZ      GN    GN      LT    GN      GN    GN
Avg clouds    OV OV OV B2   OV B2 B2 B1   SC SC SC SC   SC B1 SC SC
PoP 12hr        100    90      60    30      10    10      40    30
Rain shwrs     D  D  D  D    L  C  C  S                  C  C  S  C
Tstms          C  S                                      S

$$
SDZ036-172100-
Highmore-Hyde SD
45.52N  99.44W Elev. 1886 ft
642 AM CDT Sat May 17 2025

Date             Sat 05/17/25            Sun 05/18/25            Mon 05/19/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      60          36          59          42          50
Temp             39 44 51 57 57 47 42 38 36 44 53 58 57 51 49 47 44 44 46 47 48
Dewpt            38 39 40 40 40 40 37 35 34 37 38 40 40 40 40 42 42 44 44 45 44
RH               96 82 66 53 53 76 82 89 92 76 57 51 53 66 71 83 93100 93 93 86
Wind dir         NW NW NW  N NE  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd         10 12 14 12 10 10 12 13 16 18 21 24 21 21 21 24 25 26 28 27 23
Wind gust                                               32          37 39 37
Clouds           B1 SC FW FW FW SC SC B1 B1 B2 B2 B2 OV OV OV OV OV OV OV B2 OV
PoP 12hr                      0          30          50          90         100
QPF 12hr                      0           0        0.02        0.38        0.81
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                C  C  C  C  L  L  D  D  D  D  D  D  D
Tstms                                                    S  S  C  S  S  C  C  S
Wind chill       33 38             35 30 26 36                39 35 34 36 38
Min chill        32    33          34    26    29                34    34    36


Date          Tue 05/20/25  Wed 05/21/25  Thu 05/22/25  Fri 05/23/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          39    47      37    58      38    67      45    67
Temp          45 42 43 44   40 39 52 56   43 41 60 63   49 47 62 65
Dewpt         44 42 41 39   38 38 40 41   39 38 43 46   43 42 46 48
PWind dir        NE    NE       N     N       S     S      SE    SE
Wind char        BZ    BZ      GN    GN      GN    GN      GN    GN
Avg clouds    OV OV OV B2   OV B2 B2 B1   SC SC SC SC   SC B1 SC SC
PoP 12hr        100    90      60    30      10    10      40    30
Rain shwrs     D  D  D  D    L  C  C  S                  C  C  S  C
Tstms          S  S                                      S

$$
SDZ037-172100-
Miller-Hand SD
45.52N  98.99W Elev. 1578 ft
642 AM CDT Sat May 17 2025

Date             Sat 05/17/25            Sun 05/18/25            Mon 05/19/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      59          31          59          37          51
Temp             38 43 49 55 54 43 37 33 33 42 52 58 57 49 46 42 39 43 46 47 48
Dewpt            35 37 37 38 37 35 33 32 31 34 36 37 38 39 40 38 36 39 40 41 42
RH               89 79 63 53 52 73 85 96 92 73 54 45 49 68 79 86 89 86 79 79 80
Wind dir         NW  N  N  N NE NE NE NE  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd         12 16 16 13 10  9  9 10 11 13 17 20 19 18 18 19 21 24 26 25 21
Wind gust                                         31                35 37 37 32
Clouds           OV B2 B1 SC SC SC FW SC B1 B1 B1 B2 B2 OV OV OV OV OV OV B2 OV
PoP 12hr                      5           5          30          60          90
QPF 12hr                      0           0           0        0.07        0.81
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      C  C  C  C  L  L  D  D  D  D  D
Tstms                                                                   C  S  S
Wind chill       30 35          37 30 25 24 35             39 33 29 33 37 39
Min chill        30    31          30    22    24          37    29    29    38
Frost                               Y  Y  Y


Date          Tue 05/20/25  Wed 05/21/25  Thu 05/22/25  Fri 05/23/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          37    52      35    61      37    68      43    68
Temp          42 38 45 49   40 37 54 57   43 39 62 64   48 44 63 65
Dewpt         42 38 39 38   36 33 38 38   38 37 42 42   42 41 44 44
PWind dir        NE    NE       N    NE       W     S       S    SE
Wind char        BZ    BZ      GN    GN      LT    GN      GN    GN
Avg clouds    OV OV OV B2   B2 B2 B1 B1   SC SC SC SC   SC B1 SC SC
PoP 12hr        100    80      50    20      10     5      30    20
Rain shwrs     D  D  D  L    C  C  S  S                  C  C     S
Tstms          S  C                                      S

$$
SDZ034-172100-
Onida-Sully SD
44.70N 100.07W Elev. 1873 ft
642 AM CDT Sat May 17 2025

Date             Sat 05/17/25            Sun 05/18/25            Mon 05/19/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      61          36          58          41          50
Temp             37 44 52 58 59 47 43 39 37 43 52 57 56 50 49 46 44 44 44 47 47
Dewpt            37 39 40 41 41 40 38 37 36 38 40 41 43 41 41 42 42 44 44 45 45
RH              100 82 63 53 51 76 82 92 96 82 63 55 62 71 74 86 93100100 93 93
Wind dir         NW NW NW  N NE  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd         10 11 13 11 10 10 13 14 17 19 21 23 21 21 21 23 24 26 26 26 21
Wind gust                                      32 34    32 32 33 34 36 36 36 32
Clouds           B1 FW FW FW FW SC SC B1 B1 OV B2 B2 OV OV OV OV OV OV OV B2 OV
PoP 12hr                      0          40          50          90         100
QPF 12hr                      0           0        0.03        0.46        0.72
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                             S  C  C  C  C  L  L  D  D  D  D  D  D  D
Tstms                                                    S  C  C  S  S  C  C  S
Wind chill       30 38             36 31 27 35                38 35 34 34 39 39
Min chill        29    32          36    27    28                34    33    36


Date          Tue 05/20/25  Wed 05/21/25  Thu 05/22/25  Fri 05/23/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          39    48      37    59      38    68      45    67
Temp          44 42 44 45   39 38 52 56   44 40 60 63   49 46 62 64
Dewpt         44 42 42 41   39 38 41 41   40 39 45 46   44 43 47 48
PWind dir        NE    NE       N     N      SE    SE       E    SW
Wind char        BZ    BZ      GN    GN      GN    GN      GN    GN
Avg clouds    OV OV OV B2   OV B2 B2 B1   SC SC SC SC   SC B1 SC SC
PoP 12hr        100    90      50    30      10    10      40    30
Rain shwrs     D  D  D  D    C  C  C  S                  C  C  S  C
Tstms          S  C                                      S

$$
SDZ016-172100-
Gettysburg-Potter SD
45.01N  99.95W Elev. 2064 ft
642 AM CDT Sat May 17 2025

Date             Sat 05/17/25            Sun 05/18/25            Mon 05/19/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      59          34          56          39          48
Temp             38 44 50 55 57 44 41 36 35 42 50 55 54 48 46 44 41 41 43 45 46
Dewpt            36 38 38 40 40 39 36 35 33 36 38 40 41 40 40 41 40 41 42 42 43
RH               92 79 63 57 53 82 82 96 92 79 63 57 61 74 79 89 96100 96 89 89
Wind dir         NW NW NW  N NE  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd         14 14 14 11 10 10 13 14 17 19 21 24 21 21 21 24 25 26 27 27 23
Wind gust                                      32 34 32 32 32 34    37 40 39 33
Clouds           B1 SC FW FW FW SC SC B1 B2 B2 B2 B2 B2 OV OV OV OV OV OV B2 OV
PoP 12hr                      0          30          50          90         100
QPF 12hr                      0           0        0.02        0.29        0.79
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                C  C  C  C  L  L  D  D  D  D  D  D  D
Tstms                                                    S  S  S     S  C  C  S
Wind chill       29 37             33 27 24 33             38 35 31 30 33 36 38
Min chill        28    29          32    23    26          38    30    30    33


Date          Tue 05/20/25  Wed 05/21/25  Thu 05/22/25  Fri 05/23/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          38    48      36    58      37    67      44    66
Temp          42 40 43 45   39 37 52 55   42 39 59 62   48 46 61 63
Dewpt         42 40 40 39   38 37 38 40   39 38 43 45   43 42 45 46
PWind dir        NE    NE       N     N      SE    SE      SE    SE
Wind char        BZ    BZ      GN    GN      GN    GN      GN    GN
Avg clouds    OV OV OV B2   OV B2 B2 B1   SC SC SC SC   B1 B1 SC SC
PoP 12hr        100    90      50    30      10    10      40    30
Rain shwrs     D  D  D  D    C  C  C  S                  C  C  S  C
Tstms          S  S                                      S

$$
SDZ017-172100-
Faulkton-Faulk SD
45.03N  99.13W Elev. 1581 ft
642 AM CDT Sat May 17 2025

Date             Sat 05/17/25            Sun 05/18/25            Mon 05/19/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      59          32          59          40          50
Temp             41 45 50 55 56 44 38 34 34 43 52 59 57 50 47 45 42 44 46 47 48
Dewpt            35 38 39 40 38 37 35 33 33 36 38 39 40 39 40 40 40 41 42 43 43
RH               79 76 66 57 51 76 89 96 96 76 59 47 53 66 76 82 93 89 86 86 83
Wind dir         NW NW NW  N NE NE  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd         12 14 16 13 10  9  9 10 12 14 18 21 20 18 18 20 21 25 26 26 21
Wind gust                                         32                   36 36
Clouds           OV B1 SC FW FW SC FW SC B1 B1 B2 B2 B2 OV OV OV OV OV OV B2 OV
PoP 12hr                      0          10          30          80         100
QPF 12hr                      0           0           0        0.19        0.90
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                S  S  C  C  L  L  D  D  D  D  D  D  D
Tstms                                                       S  S     S  C  C  S
Wind chill       34 38             32 26 25 36                37 32 35 37 39
Min chill        33    34          31    24    26          39    31    31    37
Frost                               Y  Y  Y


Date          Tue 05/20/25  Wed 05/21/25  Thu 05/22/25  Fri 05/23/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          38    49      37    60      38    68      44    68
Temp          44 40 44 47   40 38 53 57   43 40 62 64   48 45 63 65
Dewpt         42 40 40 39   37 35 39 39   38 38 42 43   42 42 45 45
PWind dir        NE    NE       N     N       W     S       S    SE
Wind char        BZ    BZ      GN    GN      GN    GN      GN    GN
Avg clouds    OV OV OV B2   B2 B2 B2 SC   SC SC SC SC   SC B1 B1 SC
PoP 12hr        100    90      60    30      10    10      30    30
Rain shwrs     D  D  D  D    L  C  C  S                  C  C  S  C
Tstms          S  C                                      S

$$
SDZ010-172100-
Roscoe-Edmunds SD
45.45N  99.33W Elev. 1831 ft
642 AM CDT Sat May 17 2025

Date             Sat 05/17/25            Sun 05/18/25            Mon 05/19/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      58          31          58          37          50
Temp             37 42 48 54 53 43 38 33 33 41 50 57 55 48 45 43 40 41 44 46 46
Dewpt            35 37 37 37 37 36 33 32 31 34 36 37 38 39 40 39 37 39 40 40 41
RH               92 82 65 52 54 76 82 96 92 76 58 47 53 71 82 86 89 92 86 79 83
Wind dir         NW  N  N  N NE NE  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd         11 13 17 14 11 10 10 12 13 17 20 24 23 21 21 23 24 27 28 29 25
Wind gust                                                           37 40 41
Clouds           OV B1 SC SC SC SC FW SC B1 B2 B2 B2 B2 OV OV OV OV OV B2 B2 OV
PoP 12hr                      0          10          30          70          90
QPF 12hr                      0           0           0        0.11        0.76
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                S  S  C  C  C  C  L  L  D  D  D  D  D
Tstms                                                                   S  S  S
Wind chill       29 35          37 31 24 23 32             37 33 29 30 34 37 37
Min chill        29    31          31    22    24          37    28    28    35
Frost                               Y  Y  Y


Date          Tue 05/20/25  Wed 05/21/25  Thu 05/22/25  Fri 05/23/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          37    51      36    59      37    67      43    67
Temp          42 39 43 47   39 37 52 56   42 39 60 62   47 45 61 63
Dewpt         42 38 38 38   36 33 38 38   38 37 42 42   42 40 44 43
PWind dir        NE    NE       N    NE      SW     S       S    SE
Wind char        BZ    BZ      GN    GN      GN    GN      GN    GN
Avg clouds    OV OV OV B2   B2 B2 B1 B1   SC SC SC SC   SC B1 SC SC
PoP 12hr        100    80      50    20      10    10      30    20
Rain shwrs     D  D  D  L    C  C  S  S                  C  C  S  S
Tstms          S  C                                      S

$$
SDZ004-172100-
Herreid-Campbell SD
45.84N 100.08W Elev. 1686 ft
642 AM CDT Sat May 17 2025

Date             Sat 05/17/25            Sun 05/18/25            Mon 05/19/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      59          33          58          38          51
Temp             38 44 50 55 57 44 39 35 34 41 51 57 55 48 46 43 40 42 45 47 47
Dewpt            36 36 37 37 37 37 34 33 31 34 35 37 39 38 40 39 36 38 39 41 42
RH               92 73 61 51 47 76 82 92 89 76 54 47 55 68 79 86 85 86 79 79 83
Wind dir         NW  N  N  N NE  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd          9 11 13 11 10  9 10 11 13 17 19 21 20 19 18 20 21 26 26 27 21
Wind gust        19                               33       28 32 33 37 39 37 32
Clouds           B1 SC SC SC SC SC SC SC B1 B2 B2 B2 B2 OV OV OV OV B2 B2 OV OV
PoP 12hr                      0          20          50          70          90
QPF 12hr                      0           0        0.03        0.09        0.62
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                C  C  C  C  L  L  L  L  D  D  D  D  D
Tstms                                                                   S  S  S
Wind chill       32 38             32 27 25 32             38 34 30 32 36 38 39
Min chill        30    32          32    25    24          37    30    30    37


Date          Tue 05/20/25  Wed 05/21/25  Thu 05/22/25  Fri 05/23/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          37    51      35    61      37    69      43    68
Temp          42 39 44 48   39 37 55 57   42 39 62 64   48 44 63 63
Dewpt         41 37 38 38   38 35 37 39   40 38 42 44   42 42 44 44
PWind dir         E    NE      NE     E       S    SE      SE     S
Wind char        BZ    GN      LT    GN      LT    GN      GN    GN
Avg clouds    OV OV OV B2   OV B2 B1 B1   B1 SC SC SC   B1 B1 SC SC
PoP 12hr        100    80      50    30      10    10      30    30
Rain shwrs     D  D  D  L    C  C  C  S                  C  C  S  C
Tstms          S  S                                      S

$$
SDZ005-172100-
Eureka-McPherson SD
45.77N  99.62W Elev. 1890 ft
642 AM CDT Sat May 17 2025

Date             Sat 05/17/25            Sun 05/18/25            Mon 05/19/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      58          32          57          38          50
Temp             39 43 48 53 54 43 38 34 34 40 50 56 54 48 45 42 39 41 44 47 46
Dewpt            36 37 35 36 35 35 33 31 31 33 34 36 36 37 39 37 35 36 38 39 40
RH               89 79 60 52 48 73 82 89 89 76 54 47 50 65 79 82 85 82 79 74 79
Wind dir         NW  N  N  N NE  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd         11 13 17 14 11 10 11 13 14 18 21 26 25 24 23 26 27 31 31 32 26
Wind gust                                                              42 42
Clouds           OV B1 SC SC SC SC SC SC B1 B1 B2 B2 OV OV OV OV OV B2 B2 OV OV
PoP 12hr                      0          10          40          70          90
QPF 12hr                      0           0        0.02        0.07        0.63
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                C  C  C  C  L  L  L  L  D  D  D  D  D
Tstms                                                                   S  S  S
Wind chill       32 36          37 31 25 24 31             36 32 28 30 34 38 37
Min chill        31    32          31    22    23          36    28    28    35
Frost                               Y  Y  Y


Date          Tue 05/20/25  Wed 05/21/25  Thu 05/22/25  Fri 05/23/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          37    51      36    61      37    67      43    67
Temp          42 39 44 47   40 37 53 57   42 39 61 63   48 44 61 63
Dewpt         40 36 36 37   36 33 36 37   38 36 40 41   42 40 42 42
PWind dir         E     E      NE    NE       S    SE      SE    SE
Wind char        BZ    BZ      GN    GN      LT    GN      GN    GN
Avg clouds    OV OV OV B2   OV OV B1 B1   B1 SC SC SC   B1 B1 SC SC
PoP 12hr        100    80      50    30      10    10      30    30
Rain shwrs     D  D  D  L    C  C  C  S                  C  C  S  C
Tstms          S  S                                      S

$$
SDZ018-172100-
Redfield-Spink SD
44.87N  98.52W Elev. 1302 ft
642 AM CDT Sat May 17 2025

Date             Sat 05/17/25            Sun 05/18/25            Mon 05/19/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      59          31          63          40          53
Temp             40 44 50 55 56 44 38 33 34 45 56 62 60 50 48 45 42 46 49 50 50
Dewpt            36 37 37 38 37 36 34 32 31 35 36 37 38 38 40 39 37 41 42 43 42
RH               85 76 61 53 49 73 85 96 89 68 47 39 44 63 74 79 82 83 77 77 74
Wind dir         NW NW NW  N  N NE  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd         13 16 16 13 11  9  8  9 10 12 14 18 18 17 17 18 20 21 24 24 19
Wind gust                                         28       27 28 31 34 35 36 29
Clouds           OV B2 SC SC SC FW FW FW B1 B1 B2 B2 B2 OV OV OV OV OV OV OV OV
PoP 12hr                      5           5          20          80          90
QPF 12hr                      0           0           0        0.14        0.86
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      S  S  C  C  D  D  D  D  D  D  D
Tstms                                                          S     S  C  C  S
Wind chill       32 37             32 26 26 39                37 33 38
Min chill        31    33          32    23    29                33    34
Freeze                              W  W  W


Date          Tue 05/20/25  Wed 05/21/25  Thu 05/22/25  Fri 05/23/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          38    52      36    62      37    70      43    71
Temp          45 41 47 49   41 37 55 59   43 39 63 65   48 44 66 67
Dewpt         42 39 39 38   37 34 37 37   38 36 40 41   41 41 44 43
PWind dir         E    NE       N     N       W     S      SE    SE
Wind char        BZ    BZ      GN    GN      LT    GN      GN    GN
Avg clouds    OV OV OV B2   B2 B2 B1 SC   SC SC SC SC   SC B1 B1 SC
PoP 12hr        100    90      60    30      10    10      30    20
Rain shwrs     D  D  D  D    L  C  C  S                  C  C  S  S
Tstms          S  C                                      S

$$
SDZ019-172100-
Clark-Clark SD
44.88N  97.73W Elev. 1798 ft
642 AM CDT Sat May 17 2025

Date             Sat 05/17/25            Sun 05/18/25            Mon 05/19/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      55          32          61          40          52
Temp             35 39 45 50 51 42 38 34 34 43 54 60 57 50 48 44 42 44 48 50 49
Dewpt            35 36 37 38 37 36 33 31 31 35 37 38 38 39 39 38 36 39 41 41 42
RH              100 89 73 63 59 79 82 89 89 73 52 44 49 66 71 79 79 82 77 71 77
Wind dir         NW NW NW NW  N NE NE  E  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd         19 20 18 16 12  9  9 10 11 13 14 19 20 21 21 25 26 28 31 31 26
Wind gust        31                                  31 32 33 36 37 41 43 43 37
Clouds           OV OV B2 SC SC SC FW SC SC SC B1 B2 B2 OV B2 OV OV OV OV B2 OV
PoP 12hr                      5           0          10          70          90
QPF 12hr                      0           0           0        0.07        0.54
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            C  C  L  L  D  D  D  D  D
Tstms                                                          S     S  C  C  C
Wind chill       24 29 37       36 32 26 26 36                35 32 34 39
Min chill        23    23    39    30    24    28          39    32    32    39
Frost                               Y  Y  Y


Date          Tue 05/20/25  Wed 05/21/25  Thu 05/22/25  Fri 05/23/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          39    51      37    60      39    67      44    68
Temp          46 41 44 47   42 39 53 57   44 42 61 63   48 46 63 64
Dewpt         41 38 38 37   36 33 37 38   37 37 40 41   41 42 44 44
PWind dir         E     E      NE    NE       N     S      SE    SE
Wind char        WY    BZ      GN    GN      LT    GN      GN    GN
Avg clouds    OV OV OV B2   B2 B2 B1 SC   SC SC SC SC   SC SC B1 SC
PoP 12hr        100    90      60    30      10     5      30    20
Rain shwrs     D  D  D  D    L  C  C  S                  S  C  S  S
Tstms          C  C                                      S

$$
SDZ023-172100-
Clear Lake-Deuel SD
44.77N  96.68W Elev. 1834 ft
642 AM CDT Sat May 17 2025

Date             Sat 05/17/25            Sun 05/18/25            Mon 05/19/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      54          31          61          40          53
Temp             35 39 45 50 51 41 37 33 34 43 54 60 59 50 47 43 40 44 48 50 50
Dewpt            34 34 33 35 33 32 31 30 30 32 33 35 35 37 37 34 33 36 39 39 39
RH               96 82 62 56 50 70 79 89 85 65 45 39 40 61 68 70 76 73 71 66 66
Wind dir         NW NW NW NW  N  N  N NE NE NE  E  E  E  E  E  E  E  E  E  E  E
Wind spd         16 18 18 16 13  9  6  6  9 10 13 16 17 17 18 19 20 23 25 26 21
Wind gust        26    28 26                         27 27 28 31 32 35 39 39 34
Clouds           OV OV B2 B1 SC SC SC SC SC SC SC B1 B1 B1 B2 OV OV OV B2 B2 OV
PoP 12hr                     10           0           5          40          90
QPF 12hr                      0           0           0        0.03        0.37
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            S  S  C  C  D  D  D  D  D
Tstms                                                                   S  C  C
Wind chill       25 30 37       35    27 27 37                35 30 35
Min chill        25    25    39    30    25    29                30    31
Frost                               Y  Y  Y


Date          Tue 05/20/25  Wed 05/21/25  Thu 05/22/25  Fri 05/23/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          39    51      36    61      40    68      44    69
Temp          45 41 45 48   42 38 55 58   44 42 62 63   49 47 63 65
Dewpt         40 36 35 36   33 30 34 34   33 33 37 38   39 40 41 41
PWind dir         E     E      NE    NE      NW    SW       S    SE
Wind char        BZ    BZ      GN    GN      GN    GN      LT    GN
Avg clouds    OV OV OV B2   B2 B2 B1 SC   SC SC SC SC   SC SC B1 SC
PoP 12hr         90    90      60    30      10     5      20    20
Rain shwrs     D  D  D  D    L  C  C  S                     S  S  S
Tstms          C  C

$$
SDZ021-172100-
Milbank-Grant SD
45.22N  96.63W Elev. 1152 ft
642 AM CDT Sat May 17 2025

Date             Sat 05/17/25            Sun 05/18/25            Mon 05/19/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      53          31          62          40          55
Temp             40 42 46 50 50 42 38 34 35 44 55 61 60 51 46 43 41 46 50 53 52
Dewpt            36 36 34 35 35 34 33 32 32 34 36 37 38 39 38 34 33 36 39 40 40
RH               85 79 63 56 56 73 82 92 89 68 49 41 44 63 73 70 73 68 66 61 63
Wind dir         NW NW NW NW  N  N  N  N NE NE NE  E  E  E  E  E  E  E  E  E  E
Wind spd         21 23 19 17 13  8  5  4  4  6 10 12 13 13 14 14 16 20 23 24 20
Wind gust        36 34                                        25 26 31 33 34
Clouds           OV OV B2 B1 SC B1 SC SC SC SC SC B1 B2 B2 B2 OV OV OV B2 B2 B2
PoP 12hr                     10           0           5          30          80
QPF 12hr                      0           0           0           0        0.29
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            S  S  C  C  L  L  D  D  D
Tstms                                                                   S  S  S
Wind chill       30 32 38                                     36 32 38
Min chill        28    28          32    27    31                31    32
Frost                               Y  Y  Y


Date          Tue 05/20/25  Wed 05/21/25  Thu 05/22/25  Fri 05/23/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          40    56      37    64      40    70      45    71
Temp          46 42 48 54   43 39 57 61   45 44 64 66   50 48 65 67
Dewpt         40 36 36 36   33 32 36 36   36 36 38 39   42 42 42 43
PWind dir         E     E      NE     N      NW    SW       S    SE
Wind char        BZ    BZ      GN    GN      LT    LT      LT    LT
Avg clouds    OV OV OV B2   B2 B2 B1 SC   SC SC SC SC   SC SC B1 SC
PoP 12hr         90    80      50    30      10     5      20    20
Rain shwrs     D  D  D  L    C  C  C  S                     S     S
Tstms          S  S

$$
SDZ011-172100-
Webster-Day SD
45.34N  97.52W Elev. 1857 ft
642 AM CDT Sat May 17 2025

Date             Sat 05/17/25            Sun 05/18/25            Mon 05/19/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      52          32          58          40          51
Temp             36 38 42 48 51 41 37 34 34 43 52 57 56 50 46 43 40 42 46 49 49
Dewpt            33 33 35 35 35 35 33 31 31 33 36 36 38 39 38 36 34 36 38 39 40
RH               89 82 76 60 54 79 85 89 89 67 54 45 51 66 73 76 79 79 73 68 71
Wind dir         NW NW NW NW  N NE NE NE  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd         19 19 18 16 12  9  8  6  9 11 13 18 18 18 19 21 21 25 27 27 24
Wind gust        33 32 28 26                   24    29 29 31 33 35 40 43 43 37
Clouds           OV OV B2 B1 SC SC SC SC SC SC SC B1 B2 B2 OV OV OV OV OV B2 B2
PoP 12hr                      5           0          10          50          90
QPF 12hr                      0           0           0        0.03        0.44
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            C  C  C  C  L  L  D  D  D
Tstms                                                                   S  C  C
Wind chill       25 28 33       35 31 28 27 37             38 34 30 32 37
Min chill        25    25    38    30    24    29          38    30    30    38
Frost                               Y  Y  Y


Date          Tue 05/20/25  Wed 05/21/25  Thu 05/22/25  Fri 05/23/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          39    53      37    61      40    67      45    67
Temp          45 41 45 50   42 39 54 57   44 43 61 63   50 47 62 63
Dewpt         40 36 36 36   34 32 36 36   37 36 39 39   41 42 41 42
PWind dir         E     E      NE    NE      NW     S       S    SE
Wind char        BZ    BZ      GN    GN      LT    GN      GN    GN
Avg clouds    OV OV OV B2   B2 B2 B1 SC   SC SC SC SC   SC SC B1 SC
PoP 12hr         90    80      60    30      10     5      20    20
Rain shwrs     D  D  D  L    L  C  C  S                  S  S     S
Tstms          C  C                                      S

$$
SDZ007-172100-
Britton-Marshall SD
45.79N  97.75W Elev. 1358 ft
642 AM CDT Sat May 17 2025

Date             Sat 05/17/25            Sun 05/18/25            Mon 05/19/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      54          31          60          39          54
Temp             37 41 46 51 51 40 36 33 34 45 54 59 58 48 46 42 40 44 49 51 51
Dewpt            33 34 34 35 34 34 31 30 31 33 34 36 37 39 38 35 33 35 37 39 39
RH               85 76 63 54 52 79 82 89 89 62 46 42 45 71 73 76 76 70 63 63 63
Wind dir         NW NW NW  N  N NE NE NE NE  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd         14 16 17 16 12  9  6  5  8 10 13 17 16 14 16 18 20 24 25 25 21
Wind gust        27 27 27                         27 27 26 27 31 34 37 40 40 34
Clouds           OV OV B2 B1 SC B1 SC SC SC SC SC B1 B2 B2 B2 OV OV OV OV B2 OV
PoP 12hr                      5           0          10          40          80
QPF 12hr                      0           0           0        0.01        0.38
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            C  C  C  C  C  C  D  D  D
Tstms                                                                   S  S  C
Wind chill       28 32 39       34 30    27                39 33 30 35
Min chill        27    29          29    26    29          39    30    31
Frost                               Y  Y  Y


Date          Tue 05/20/25  Wed 05/21/25  Thu 05/22/25  Fri 05/23/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          39    57      37    63      40    69      44    70
Temp          44 41 49 53   42 38 57 60   44 42 64 65   48 46 65 65
Dewpt         39 36 36 36   33 32 36 36   36 37 40 40   41 41 42 42
PWind dir         E     E      NE    NE       W     S       S     S
Wind char        BZ    BZ      GN    GN      LT    GN      LT    GN
Avg clouds    OV OV OV B2   B2 B2 B1 SC   SC SC SC SC   SC SC B1 SC
PoP 12hr         90    80      50    30      10     5      20    20
Rain shwrs     D  D  D  L    C  C  C  S                  S  S     S
Tstms          C  S                                      S

$$