Point Forecast Matrices
Issued by NWS Rapid City, SD

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FOUS53 KUNR 170308
PFMUNR

Point Forecast Matrices
National Weather Service Rapid City SD
808 PM MST Sat Dec 16 2017

SDZ026-171100-
Rapid City Regional Airport-Pennington SD
44.05N 103.06W Elev. 3204 ft
808 PM MST Sat Dec 16 2017

Date          Sat 12/16/17      Sun 12/17/17            Mon 12/18/17         Tue
MST 3hrly     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      24          40          25          55          26
Temp                   30 27 25 26 35 40 32 25 26 28 29 31 49 54 44 34 34 29 28
Dewpt                  25 24 22 22 24 24 23 22 19 18 18 20 24 25 25 23 24 22 22
RH                     81 88 88 85 64 52 69 88 74 66 63 63 37 32 47 64 66 75 78
Wind dir                N  N  W  S  S  S  S SW  W  W  W  W  W NW  W  W NW NW NW
Wind spd                4  4  2  3 10 12  6  4  6  5  6  6  9 12  9  6  8  5  5
Clouds                 OV OV OV B2 SC SC FW FW SC SC B1 B2 B1 B1 B1 B1 B1 B1 B1
PoP 12hr                     30          10           0           0           0
QPF 12hr                   0.01           0           0           0           0
Snow 12hr                     T       00-00       00-00
Rain
Snow                    S  S
Wind chill                                  19 18
Min chill                    19    19          17    18    19


Date           12/19/17  Wed 12/20/17  Thu 12/21/17  Fri 12/22/17  Sat 12/23/17
MST 6hrly     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          44      26    47      13    19       9    28      10    25
Temp          39 37 29   28 47 36 23   17 11 14 12   14 28 17 13   10 23 19
Dewpt         25 25 22   21 24 24 14    8  4  4  1    1  8  8  7    4  3  3
PWind dir         S       S    NW       N     N       W    NW       N    NW
Wind char        LT      LT    LT      WY    BZ      GN    GN      GN    GN
Avg clouds    B1 SC SC   SC B1 B2 B2   OV B2 SC SC   SC B1 B1 B1   B1 B1 SC
PoP 12hr          0       0    20      50    20       0     5      10    10
Rain                            S
Snow                            S  C    C  S

$$
WYZ054-171100-
Gillette-Campbell County Airport-Campbell WY
44.35N 105.54W Elev. 4364 ft
808 PM MST Sat Dec 16 2017

Date          Sat 12/16/17      Sun 12/17/17            Mon 12/18/17         Tue
MST 3hrly     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      21          35          23          44          24
Temp                   26 24 21 22 29 35 26 23 27 27 29 30 41 44 36 29 29 25 25
Dewpt                  21 20 19 20 23 23 21 18 17 17 18 20 23 26 25 23 22 21 22
RH                     81 84 92 92 78 61 81 81 65 65 63 66 48 49 64 78 75 84 88
Wind dir               NE NE  S  S  S SW SW SW SW SW SW SW SW SW  W  W  W NW SW
Wind spd                4  4  4  9 14 11  8  8 10 12 14 13 12 12  9  9  6  6  6
Clouds                 OV OV B2 B1 FW FW FW FW SC B1 B2 B2 B1 B2 B1 B2 B1 B2 B1
PoP 12hr                     70           5           0           0           5
QPF 12hr                   0.04           0           0           0           0
Snow 12hr                     1       00-00       00-00
Snow                    L  C
Wind chill                   15 12 17    18 14 17 16 18                   17 17
Min chill              18    12    10    16    13    14    16          19    14


Date           12/19/17  Wed 12/20/17  Thu 12/21/17  Fri 12/22/17  Sat 12/23/17
MST 6hrly     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          41      32    42      10    17      10    24      11    24
Temp          37 34 36   39 41 28 17   11 11 16 16   11 23 21 12   12 19 24
Dewpt         24 25 23   23 24 20 10    7  6  4  4    4  9 10  7    4  6  7
PWind dir         S      SW    SW       N    NW       W    NW      NW    NW
Wind char        GN      GN    GN      BZ    GN      GN    GN      GN    GN
Avg clouds    B1 B1 B1   B2 B2 B2 OV   OV B2 SC SC   B1 B1 B2 B1   B1 B1 SC
PoP 12hr          0       0    30      60    20       0    20      30    20
Snow                            C  L    C  S                S  C    S  S

$$
SDZ001-171100-
Buffalo-Harding SD
45.60N 103.55W Elev. 3004 ft
808 PM MST Sat Dec 16 2017

Date          Sat 12/16/17      Sun 12/17/17            Mon 12/18/17         Tue
MST 3hrly     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      21          38          26          48          24
Temp                   26 25 23 22 33 38 30 26 28 28 31 32 45 47 38 33 29 27 25
Dewpt                  23 21 19 19 23 25 23 23 22 22 21 23 26 27 27 26 24 23 22
RH                     88 84 84 88 66 59 75 88 78 78 66 69 47 45 64 75 81 85 88
Wind dir                W  W  W  S SW SW SW SW  W  W  W  W  W  W NW NW NW NW  W
Wind spd                3  3  3  4 11 13  9  8 11 12 12 13 21 25 13 11 12 10 10
Wind gust                                                     36
Clouds                 OV B2 B1 B1 SC FW FW SC B1 B1 B2 B2 B2 B1 B2 B2 B2 B1 B1
PoP 12hr                     10           0           0           5          20
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain                                                              S  S
Snow                                                                 S
Wind chill                      16          18 18 17                   18 17 15
Min chill                    17    16          17    16    19          17    14


Date           12/19/17  Wed 12/20/17  Thu 12/21/17  Fri 12/22/17  Sat 12/23/17
MST 6hrly     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          39      24    39      10    17       8    24       6    20
Temp          34 31 25   26 39 29 18   12  9 15 16   11 23 17 12    6 16 19
Dewpt         20 19 20   21 22 20 11    5  3  3  7    8  9  8  8    6  6  6
PWind dir         W      SE     E       N    NW       W    NW      NW    NW
Wind char        GN      GN    GN      BZ    BZ      GN    BZ      GN    BZ
Avg clouds    B1 B2 B2   B2 B2 OV OV   B2 B1 SC SC   B1 B1 B1 B1   B1 B1 SC
PoP 12hr          0       5    50      70     5       5    10       5     0
Snow                            C  L    S

$$
SDZ029-171100-
Custer County Airport-Custer SD
43.73N 103.62W Elev. 5602 ft
808 PM MST Sat Dec 16 2017

Date          Sat 12/16/17      Sun 12/17/17            Mon 12/18/17         Tue
MST 3hrly     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      19          32          24          44          25
Temp                   22 21 19 20 28 32 25 24 25 28 29 30 42 42 36 30 31 26 26
Dewpt                  19 17 17 18 19 20 19 18 15 14 15 16 19 21 21 20 20 18 18
RH                     88 84 92 92 68 61 78 77 65 55 55 55 39 43 54 66 63 71 71
Wind dir               NE NE  W SW SW  W  W  W  W  W  W  W  W  W  W  W NW NW NW
Wind spd                2  2  1  2  8  9  5  5  4  5  9  8 10 11  6  5  4  3  3
Clouds                 OV OV OV B2 B1 SC FW FW SC SC B1 B2 B1 B1 B1 SC B1 B1 B1
PoP 12hr                     70          10           0           0           0
QPF 12hr                   0.02           0           0           0           0
Snow 12hr                     T       00-00       00-00
Snow                    L  C
Wind chill                               18 17 19
Min chill              18    15    15    17    15    17    19


Date           12/19/17  Wed 12/20/17  Thu 12/21/17  Fri 12/22/17  Sat 12/23/17
MST 6hrly     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          40      27    44       8    17       7    22       8    20
Temp          38 30 28   31 44 34 16    8 17  7 12    9 22 15 12    8 18 16
Dewpt         20 20 18   17 18 19  8    2 -1 -2 -5   -2  1  1  0   -3 -5 -6
PWind dir        SW      SW     W       N     N      NW    NW      NW    NW
Wind char        LT      LT    LT      GN    GN      LT    GN      LT    LT
Avg clouds    SC SC SC   SC B1 B2 B2   OV B2 B1 SC   SC SC B1 B1   B1 B1 SC
PoP 12hr          0       0    10      60    20       0    10      10    20
Rain                            S
Snow                            S  C    L  S                           S

$$
SDZ013-171100-
Faith Municipal Airport-Meade SD
45.04N 102.02W Elev. 2584 ft
808 PM MST Sat Dec 16 2017

Date          Sat 12/16/17      Sun 12/17/17            Mon 12/18/17         Tue
MST 3hrly     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      24          39          26          51          25
Temp                   28 26 25 26 35 39 30 26 26 26 27 30 46 51 43 36 32 30 26
Dewpt                  24 22 22 22 24 25 26 25 24 23 21 22 26 27 27 26 25 23 22
RH                     85 85 88 85 64 57 85 96 92 88 78 72 45 39 53 67 75 75 85
Wind dir               NW NW NW SW SW  S  S  S SW  W  W  W  W  W NW NW NW NW NW
Wind spd                3  2  2  3  8 10  8  6  8  9 10 10 16 18 11 10 10  9  9
Wind gust                                                  26
Clouds                 OV OV OV B2 SC SC FW FW SC B1 B1 B2 B2 B1 B1 B1 B1 B1 B1
PoP 12hr                     10           5           0           5           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Wind chill                                  19 18 17 17                      18
Min chill                          19          17    16    16                17


Date           12/19/17  Wed 12/20/17  Thu 12/21/17  Fri 12/22/17  Sat 12/23/17
MST 6hrly     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          40      23    39       9    17       7    24       7    22
Temp          36 33 27   24 39 30 16    9 10 15  9   10 24 17  9    8 21 19
Dewpt         20 17 18   20 24 22 11    6  3  3  5    7 11  9  6    5  8  7
PWind dir         W      SE     E       N    NW       W    NW      NW    NW
Wind char        LT      GN    GN      BZ    BZ      GN    GN      GN    GN
Avg clouds    B1 B1 B2   B2 B2 B2 OV   OV B1 SC SC   SC B1 B1 B1   B1 B1 B1
PoP 12hr          0       0    10      50    10       0     5       5     5
Snow                               C    S

$$
SDZ042-171100-
Pine Ridge Airport-Oglala Lakota SD
43.02N 102.51W Elev. 3333 ft
808 PM MST Sat Dec 16 2017

Date          Sat 12/16/17      Sun 12/17/17            Mon 12/18/17         Tue
MST 3hrly     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      22          38          20          50          20
Temp                   26 24 23 23 32 38 29 24 22 20 21 24 43 50 39 32 30 25 22
Dewpt                  24 24 23 23 25 24 23 21 20 19 17 17 21 21 22 23 22 22 21
RH                     92100100100 75 57 78 88 92 96 84 74 41 31 50 69 72 88 96
Wind dir               NE  N  N SW SW SW  S SW SW  W  W  W  W  W  W  W  W  W NW
Wind spd                3  3  1  2  6  8  5  4  5  6  6  8 10 10  5  4  4  4  2
Clouds                 OV OV OV B2 B1 SC FW FW FW SC SC B1 B1 B1 B1 B1 SC B1 B1
PoP 12hr                     30          10           0           0           0
QPF 12hr                   0.01           0           0           0           0
Snow 12hr                     T       00-00       00-00
Rain
Snow                    S  S
Wind chill                                  18 15 12 12 15                19
Min chill                    17                13    11    10                15


Date           12/19/17  Wed 12/20/17  Thu 12/21/17  Fri 12/22/17  Sat 12/23/17
MST 6hrly     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          45      25    51       9    16       4    26       5    23
Temp          39 35 29   27 50 39 22   11  9 10 12    6 25 18 12    5 21 21
Dewpt         26 24 22   21 23 22 16    9  6  4  3    1  7  9  7    3  7  5
PWind dir        SW       S     W       N     N       W    NW       N    NW
Wind char        LT      LT    LT      GN    GN      LT    LT      LT    LT
Avg clouds    SC SC SC   SC B1 B1 B2   OV B2 B1 SC   SC SC B1 B1   B1 B1 B1
PoP 12hr          0       0     0      60    60       5     0      10    20
Rain                               C
Snow                               C    L  L  C                        S  S

$$
SDZ032-171100-
Philip Airport-Haakon SD
44.05N 101.60W Elev. 2209 ft
808 PM MST Sat Dec 16 2017

Date          Sat 12/16/17      Sun 12/17/17            Mon 12/18/17         Tue
MST 3hrly     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      24          40          25          55          25
Temp                   30 27 24 26 35 40 32 27 25 25 25 29 48 55 44 35 32 30 27
Dewpt                  27 25 23 25 27 26 26 25 24 23 21 23 25 27 27 27 25 25 24
RH                     88 92 96 96 72 57 78 92 96 92 84 78 40 34 51 72 75 81 88
Wind dir               NW NW  W  W SW  S  S  S SW  W  W  W  W  W  W  W  W NW NW
Wind spd                5  4  3  3  8  9  6  6  8  9  9 10 13 14  9  8  9  9  8
Clouds                 OV OV OV B2 B1 SC FW FW FW SC B1 B1 B1 B1 B1 B1 B1 B1 B1
PoP 12hr                     20          10           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain
Snow
Wind chill                                     17 15 15                      18
Min chill                    18    19          15    14    14                18


Date           12/19/17  Wed 12/20/17  Thu 12/21/17  Fri 12/22/17  Sat 12/23/17
MST 6hrly     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          45      24    46      13    20       7    28       9    25
Temp          39 36 28   26 45 36 22   17  7 13 12   10 28 19 12   10 24 18
Dewpt         23 21 21   22 25 25 15   10  5  5  4    5 12 10  8    6  7  7
PWind dir         W      SE    NW       N     N       W    NW      NW    NW
Wind char        LT      GN    LT      BZ    BZ      GN    GN      GN    GN
Avg clouds    SC SC SC   B1 SC B1 B2   OV B2 B1 SC   SC B1 B1 B1   B1 B1 B1
PoP 12hr          0       0     0      50    30       0    10       5    10
Rain                               C
Snow                               C    C  C  S

$$
SDZ049-171100-
Winner Regional Airport-Tripp SD
43.39N  99.84W Elev. 2032 ft
908 PM CST Sat Dec 16 2017

Date           12/16/17      Sun 12/17/17            Mon 12/18/17            Tue
CST 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      28          41          28          56          28
Temp                   33 31 28 30 36 41 33 29 30 30 29 31 49 56 47 40 37 31 29
Dewpt                  31 28 28 28 29 27 26 26 26 26 24 23 25 27 26 26 27 25 24
RH                     92 88100 92 75 57 75 88 85 85 81 72 39 32 43 57 67 78 81
Wind dir                N  N  N NW  W  W  S  S SW SW SW SW  W  W  W  W  W  W NW
Wind spd                5  5  3  3  5  4  6  9 12 11 10 11 13 14 11 10 10  9  8
Clouds                 OV OV OV OV B2 B1 SC SC FW FW SC SC B1 B1 B1 B1 SC B1 SC
PoP 12hr                     10          10           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Wind chill                                           19
Min chill                                      17    17    18                19


Date           12/19/17  Wed 12/20/17  Thu 12/21/17  Fri 12/22/17  Sat 12/23/17
CST 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          47      29    54      17    21       9    29      12    25
Temp          43 38 31   31 52 47 32   22  8 11 13   12 28 23 14   13 21 24
Dewpt         23 19 21   25 28 27 20   13  8  6  5    6  9 11  9    6 10 10
PWind dir        NW       S    SW       N     N      NW    NW      NW    NW
Wind char        LT      GN    GN      BZ    BZ      GN    GN      GN    GN
Avg clouds    SC SC SC   SC SC B1 B2   OV OV B2 SC   SC SC B1 B1   B1 B1 B1
PoP 12hr          0       0     0      50    50      20     5       5    10
Snow                                    C  C  C  S

$$



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