Point Forecast Matrices
Issued by NWS Rapid City, SD

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000
FOUS53 KUNR 131210
PFMUNR

Point Forecast Matrices
National Weather Service Rapid City SD
509 AM MST Wed Dec 13 2017

SDZ026-132300-
Rapid City Regional Airport-Pennington SD
44.05N 103.06W Elev. 3204 ft
509 AM MST Wed Dec 13 2017

Date                Wed 12/13/17            Thu 12/14/17            Fri 12/15/17
MST 3hrly     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      47          28          37          22          55
Temp                39 45 46 39 35 33 32 31 28 33 37 29 23 22 22 22 28 48 55 44
Dewpt               21 22 23 23 23 22 23 24 23 21 20 19 18 16 15 13 14 16 19 17
RH                  48 40 40 52 61 63 69 75 81 61 50 66 81 77 74 68 55 27 24 33
Wind dir            NW NW  N NW NW NW NW NW NW  N  N NW NW  W  W SW  W  W  W  W
Wind spd            40 36 32 19 17 14 17 32 36 35 31 19  9  6  5  5  5  9  8  8
Wind gust           57 52 44 31          49 55 49 44
Clouds              FW SC B1 B2 B2 B2 B2 B2 B2 B2 B1 SC SC SC B1 B1 B1 B1 SC B1
PoP 12hr                      5          20          30           0           0
QPF 12hr                      0           0        0.02           0           0
Snow 12hr                 00-00       00-00           T
Snow                                   S  C  C
Wind chill                               15 10 18    16 13 14 15 15
Min chill                                13     9    15    11    12    13
High Wind            W  W
Wind                       Y


Date               Sat 12/16/17  Sun 12/17/17  Mon 12/18/17  Tue 12/19/17
MST 6hrly     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            32    42      23    43      26    49      28    48
Temp          38   32 42 36 28   24 42 33 30   28 48 42 31   29 47 43
Dewpt         18   24 23 19 17   16 14 15 15   18 22 22 21   19 20 21
PWind dir          NW    NW      NW    NW       W    NW      NW    NW
Wind char          GN    BZ      GN    GN      GN    GN      GN    GN
Avg clouds    B1   B2 B2 B1 B1   SC SC SC SC   SC SC SC SC   SC B1 B1
PoP 12hr            5    30      20     0       0     0       5     5
Rain                   C
Snow                   C  S  S

$$
WYZ054-132300-
Gillette-Campbell County Airport-Campbell WY
44.35N 105.54W Elev. 4364 ft
509 AM MST Wed Dec 13 2017

Date                Wed 12/13/17            Thu 12/14/17            Fri 12/15/17
MST 3hrly     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      43          27          34          23          50
Temp                34 40 42 35 33 32 32 31 27 28 34 26 23 25 26 28 29 44 50 41
Dewpt               19 20 20 21 22 24 24 23 23 22 21 20 20 17 15 14 12 16 18 20
RH                  54 44 41 56 63 72 72 72 85 78 58 78 88 71 62 55 48 32 28 42
Wind dir            NW NW NW NW NW NW NW NW NW  N NW NW  W SW SW SW SW SW SW SW
Wind spd            16 19 18 13 13 16 21 29 32 29 23 16  6 10 10 12 10 12 12 11
Wind gust                                43 46 43
Clouds              FW FW B1 OV B2 B2 B2 B2 B2 B2 B1 SC SC SC SC SC B1 B1 SC SC
PoP 12hr                      5          30          40           0           0
QPF 12hr                      0        0.01        0.01           0           0
Snow 12hr                 00-00           T           T
Snow                                S  C  C  C
Obvis                                       BS BS BS
Wind chill                            19 16 10 12    13 15 15 16 17
Min chill                          19    15     8    12    11    14    16


Date               Sat 12/16/17  Sun 12/17/17  Mon 12/18/17  Tue 12/19/17
MST 6hrly     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            28    35      20    39      25    44      26    44
Temp          35   28 35 29 26   21 36 34 30   27 43 38 27   29 44 37
Dewpt         21   23 23 19 19   16 16 17 17   18 20 22 20   19 21 21
PWind dir           W    NW      NW    SW      SW     W       W    SW
Wind char          GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    B1   B2 B2 B2 B1   B1 SC SC SC   SC B1 B1 B1   B1 B1 B1
PoP 12hr           40    40      10     0       5    10      20     5
Rain                C
Snow                C  C  C                              S

$$
SDZ001-132300-
Buffalo-Harding SD
45.60N 103.55W Elev. 3004 ft
509 AM MST Wed Dec 13 2017

Date                Wed 12/13/17            Thu 12/14/17            Fri 12/15/17
MST 3hrly     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      42          25          35          23          48
Temp                32 39 41 32 29 28 29 27 25 29 35 29 25 25 23 24 28 42 48 40
Dewpt               24 25 25 26 25 24 25 25 24 23 22 21 21 21 20 19 19 20 22 22
RH                  72 57 52 78 85 85 85 92 96 78 59 72 84 84 88 81 68 41 35 48
Wind dir            NW NW NW NW NW NW NW NW NW NW NW NW  W  W  W  W  W  W  W  W
Wind spd            34 29 27 19 16 16 28 36 34 31 26 23 11  9 10 10 11 17 16 12
Wind gust           48 41 37          40 52 48 43 36
Clouds              SC B1 B1 B2 B2 OV OV OV OV B2 B2 B1 B1 B1 B2 B1 B2 B1 SC B1
PoP 12hr                      5          30          40           0           0
QPF 12hr                      0        0.01        0.02           0           0
Snow 12hr                 00-00           T           T
Snow                                C  C  C  C
Obvis                                    BS BS BS    BS
Wind chill          17          18 16 14 10  7 13    15 14 16 12 14 18
Min chill              17          13     8     7    15    11    12    14
Wind                 Y  Y  Y


Date               Sat 12/16/17  Sun 12/17/17  Mon 12/18/17  Tue 12/19/17
MST 6hrly     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            29    39      22    42      26    44      24    42
Temp          34   29 39 34 27   23 40 37 31   28 44 36 27   26 41 36
Dewpt         25   25 22 19 19   19 18 18 20   21 23 23 21   21 19 21
PWind dir           W    NW      NW     W       W     W       W     W
Wind char          BZ    BZ      GN    GN      GN    BZ      GN    GN
Avg clouds    B1   B2 B2 B1 B1   SC SC SC SC   B1 B1 B1 B1   B1 B1 B1
PoP 12hr           10    20       5     0       5    10       5     5
Snow                   S

$$
SDZ029-132300-
Custer County Airport-Custer SD
43.73N 103.62W Elev. 5602 ft
509 AM MST Wed Dec 13 2017

Date                Wed 12/13/17            Thu 12/14/17            Fri 12/15/17
MST 3hrly     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      43          23          30          20          47
Temp                30 41 42 32 28 27 27 25 23 29 29 21 20 21 23 26 31 43 46 39
Dewpt               16 16 16 17 17 17 18 18 16 13 12 13 13 12 11 10 10 11 12 13
RH                  55 36 34 53 63 65 68 74 74 51 48 71 74 68 59 50 41 27 25 34
Wind dir            NW NW NW NW NW NW NW NW NW  N NW NW NW  W  W  W  W  W  W  W
Wind spd            17 17 16  9  6  9 10 11 16 17 16 10  6  4  6  6  8 10 11  8
Wind gust           27
Clouds              FW SC B1 B2 B2 B2 B2 B1 B1 SC SC SC SC SC SC B1 B1 B1 SC SC
PoP 12hr                     10          20          20           0           0
QPF 12hr                      0           0        0.01           0           0
Snow 12hr                 00-00       00-00           T
Snow                                   S  S  S
Wind chill          19             18 17 14  9 17 18 10 11 14 15 18
Min chill              15          17    12     8     9     8    13    18


Date               Sat 12/16/17  Sun 12/17/17  Mon 12/18/17  Tue 12/19/17
MST 6hrly     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            29    36      18    34      24    42      24    42
Temp          35   29 36 26 21   19 34 24 28   26 42 33 26   26 42 34
Dewpt         13   18 17 14 11   11 10 10 11   14 16 17 15   15 16 16
PWind dir          NW    NW      NW    NW       W    NW      NW     W
Wind char          LT    LT      LT    LT      LT    GN      LT    LT
Avg clouds    B1   B2 B2 B2 B1   B1 SC SC SC   SC SC SC SC   SC B1 B1
PoP 12hr            5    30      20     0       0     5       5     5
Snow                   C  S  S

$$
SDZ013-132300-
Faith Municipal Airport-Meade SD
45.04N 102.02W Elev. 2584 ft
509 AM MST Wed Dec 13 2017

Date                Wed 12/13/17            Thu 12/14/17            Fri 12/15/17
MST 3hrly     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      44          26          35          22          48
Temp                35 41 43 33 29 27 27 27 26 34 34 29 25 24 23 22 25 41 48 39
Dewpt               25 25 24 23 24 25 26 26 25 24 22 21 21 20 21 20 21 20 22 21
RH                  66 52 47 66 81 92 96 96 96 66 61 72 84 84 92 92 84 42 35 48
Wind dir            NW NW NW NW NW NW NW NW NW  N NW NW NW  W  W  W  W  W  W  W
Wind spd            33 32 28 17 12 11 27 28 29 28 27 21 10  8  8  8  8 11  9  9
Wind gust           47 44 40          40 40 41 40 39 32
Clouds              FW SC B1 B2 B2 B2 OV OV OV B2 B2 B1 B1 B1 B1 B2 B1 B1 B1 B1
PoP 12hr                      0          40          50           0           0
QPF 12hr                      0        0.01        0.02           0           0
Snow 12hr                 00-00           T           T
Snow                                C  C  C  C
Obvis                                       BS BS BS BS
Wind chill                      19 17 12 11  9       15 15 15 14 13 17
Min chill                          15    10     8    14    13    11    12
Wind                 Y  Y  Y


Date               Sat 12/16/17  Sun 12/17/17  Mon 12/18/17  Tue 12/19/17
MST 6hrly     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            29    40      22    41      25    45      25    42
Temp          33   29 40 33 27   23 40 37 31   27 45 37 29   26 41 35
Dewpt         23   26 24 21 19   20 19 18 19   21 23 24 21   20 20 20
PWind dir           W    NW      NW     W       W     W      NW    NW
Wind char          GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    B1   B2 B2 B1 B1   SC SC SC SC   SC SC SC SC   SC B1 B1
PoP 12hr            5    20      20     0       0     5       0     0
Snow                      S  S

$$
SDZ042-132300-
Pine Ridge Airport-Oglala Lakota SD
43.02N 102.51W Elev. 3333 ft
509 AM MST Wed Dec 13 2017

Date                Wed 12/13/17            Thu 12/14/17            Fri 12/15/17
MST 3hrly     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      47          23          34          16          51
Temp                33 44 45 32 27 24 23 26 26 32 33 24 17 17 16 17 22 43 51 39
Dewpt               16 21 22 22 22 22 23 24 23 22 20 18 17 16 16 15 15 18 18 18
RH                  49 39 40 66 81 92100 92 88 66 58 77100 96100 92 74 36 27 42
Wind dir            NW NW  N  N  N NW NW  W NW  N  N  N NW  W  W  W  W  W  W  W
Wind spd            13 25 20  9  6  6  6 10 16 23 21 12  4  4  5  5  6  9  9  6
Wind gust              36 31                   36 36
Clouds              CL FW SC B2 B2 B2 B2 OV OV B2 B1 SC SC SC SC B1 B1 B1 SC SC
PoP 12hr                      0          10          40           0           0
QPF 12hr                      0           0        0.01           0           0
Snow 12hr                 00-00       00-00           T
Snow                                      C  C  S  S
Obvis                                          BS BS
Wind chill                      19 16 15 15 13 18 19 13 11 10  8  9 14
Min chill                          14    14    11    10     7     6     6
Wind                 Y  Y  Y


Date               Sat 12/16/17  Sun 12/17/17  Mon 12/18/17  Tue 12/19/17
MST 6hrly     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            25    39      16    39      19    46      21    47
Temp          30   25 39 30 22   17 38 32 24   22 44 40 27   23 45 39
Dewpt         18   20 25 20 18   16 17 16 16   16 20 20 20   19 22 21
PWind dir           W    NW      NW     W       W     W       W     W
Wind char          LT    LT      LT    LT      LT    GN      LT    LT
Avg clouds    SC   B1 B2 B2 B1   B1 SC SC FW   SC SC SC SC   SC SC SC
PoP 12hr            5    30      30     0       0     0       0     5
Snow                   C  S  C

$$
SDZ032-132300-
Philip Airport-Haakon SD
44.05N 101.60W Elev. 2209 ft
509 AM MST Wed Dec 13 2017

Date                Wed 12/13/17            Thu 12/14/17            Fri 12/15/17
MST 3hrly     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      47          27          38          20          52
Temp                39 44 46 37 32 28 28 27 30 34 38 31 27 23 21 21 24 44 52 41
Dewpt               22 24 24 24 24 25 27 27 26 25 23 22 22 20 20 18 19 20 20 21
RH                  50 45 42 59 72 88 96100 85 69 54 69 81 88 96 88 81 38 28 44
Wind dir            NW NW NW NW NW NW NW NW NW NW  N NW NW  W  W  W  W  W  W  W
Wind spd            33 31 28 17 11  9 10 19 29 32 25 24  6  8  9  8  8 10 10  8
Wind gust           47 43 41                43 46 35 34
Clouds              FW FW SC B1 B2 B2 OV OV OV OV B2 B2 B1 SC B1 B1 B1 B1 SC B1
PoP 12hr                      0          30          60           5           0
QPF 12hr                      0           0        0.03           0           0
Snow 12hr                 00-00       00-00           T
Snow                                S  C  L  L  S  S
Wind chill                         19 19 14 15       18 19 13 10 10 14
Min chill                          18    12    12    17    12     9     9
Wind                 Y  Y  Y


Date               Sat 12/16/17  Sun 12/17/17  Mon 12/18/17  Tue 12/19/17
MST 6hrly     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            29    43      23    43      25    49      26    46
Temp          32   30 43 37 28   24 42 35 29   27 48 41 30   27 45 40
Dewpt         21   26 26 22 20   19 20 18 18   20 22 24 24   22 22 21
PWind dir           W    NW      NW     W       W     W      NW    NW
Wind char          GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    B1   B2 B2 B2 B1   B1 SC FW SC   SC B1 SC B1   B1 B1 B1
PoP 12hr            5    10      20     0       0    10       0     5
Rain                   S
Snow                   S     S

$$
SDZ049-132300-
Winner Regional Airport-Tripp SD
43.39N  99.84W Elev. 2032 ft
609 AM CST Wed Dec 13 2017

Date             Wed 12/13/17            Thu 12/14/17            Fri 12/15/17
CST 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                      46          28          38          24          49
Temp                41 44 45 37 32 29 29 28 33 37 37 32 29 26 25 24 27 41 49 40
Dewpt               24 26 25 24 24 25 25 26 28 29 27 24 23 22 22 21 22 22 23 22
RH                  50 49 45 59 72 85 85 92 82 72 67 72 78 85 88 88 81 46 36 48
Wind dir            NW NW NW  N NW NW  W  W NW NW  N NW NW  W  W  W  W  W  W SW
Wind spd            32 34 29 17 11 10  8  8 12 23 21 21 10 10  9  9  8 10 10  9
Wind gust           44 48 42                   34 32
Clouds              FW FW SC B1 B2 B2 OV OV OV OV OV B2 B1 B1 B1 B1 B1 B1 SC B1
PoP 12hr                      5           5          60          10           0
QPF 12hr                      0           0        0.07           0           0
Snow 12hr                 00-00       00-00           1
Rain                                            C
Snow                                      L  L  C  C
Wind chill                                           19 19 16 15 14 18
Min chill                                19          18    16    13    13
Wind                 Y  Y  Y


Date               Sat 12/16/17  Sun 12/17/17  Mon 12/18/17  Tue 12/19/17
CST 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            31    46      26    43      28    50      29    48
Temp          35   32 46 39 31   27 42 35 31   30 49 42 35   30 47 41
Dewpt         22   25 27 26 23   21 22 19 19   21 23 23 25   23 22 22
PWind dir          SW    NW      NW     W       W     W       W     W
Wind char          GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    B1   B1 B2 B2 B1   B1 SC FW FW   SC SC SC SC   SC SC B1
PoP 12hr            0    20      20     5       0     0       0     0
Rain                      S
Snow                      S       S

$$



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