Point Forecast Matrices
Issued by NWS Rapid City, SD

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FOUS53 KUNR 181506
PFMUNR

Point Forecast Matrices
National Weather Service Rapid City SD
806 AM MST Thu Jan 18 2018

SDZ026-182300-
Rapid City Regional Airport-Pennington SD
44.05N 103.06W Elev. 3204 ft
806 AM MST Thu Jan 18 2018

Date                Thu 01/18/18            Fri 01/19/18            Sat 01/20/18
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                      57          33          49          25          33
Temp                   47 56 44 39 39 41 41 33 45 48 38 32 29 28 25 27 32 33 30
Dewpt                  24 31 27 25 25 25 25 26 31 32 30 27 27 27 25 26 27 28 27
RH                     40 38 51 57 57 52 52 75 58 54 73 81 92 96100 96 81 82 88
Wind dir               SW SE  S SW  W  W SW NW  N  N NE  N NW  N  N  N NE NE  N
Wind spd                5  8  5  5  6  6  8 10 12 10  8  5  5  8  9  5  5 10 12
Clouds                 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 OV OV OV OV OV
PoP 12hr                      0           0           5          20          60
QPF 12hr                      0           0           0           0        0.09
Snow 12hr                 00-00       00-00       00-00
Snow                                                        S  S  C  C  L  L  D
Wind chill                                                       16          19
Min chill                                                        14    14    17


Date               Sun 01/21/18  Mon 01/22/18  Tue 01/23/18  Wed 01/24/18
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            21    32      13    34      18    35      13    31
Temp          25   21 30 29 20   14 32 31 24   19 34 31 17   15 30 26
Dewpt         25   21 22 19 15   11 18 18 18   14 21 17 12    9 19 16
PWind dir           N     N      NW    NW      NW    NW      NW    SW
Wind char          GN    BZ      GN    LT      GN    GN      LT    LT
Avg clouds    OV   OV OV B2 SC   SC FW SC B1   B1 B1 B1 B1   SC SC SC
PoP 12hr           90    60       5     0      10    10       0     5
Snow           D    D  L

$$
WYZ054-182300-
Gillette-Campbell County Airport-Campbell WY
44.35N 105.54W Elev. 4364 ft
806 AM MST Thu Jan 18 2018

Date                Thu 01/18/18            Fri 01/19/18            Sat 01/20/18
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                      50          33          42          24          33
Temp                   43 50 48 45 45 42 41 33 38 42 36 30 28 25 24 26 29 33 27
Dewpt                  27 31 31 30 28 25 26 27 30 31 30 29 28 25 24 24 24 25 23
RH                     53 48 51 55 51 50 55 78 73 65 79 96100100100 92 81 72 85
Wind dir               SW SW SW SW SW SW SW  W NW  W  N NW NW  W NW NW  N  N  N
Wind spd               14 14 16 20 24 23 20 11  8  6 11  5  6  6  6  5 10 10 10
Wind gust                       31 34 33 31
Clouds                 B2 B2 B1 B2 B2 B2 B1 B1 B2 B2 B2 B2 OV OV OV OV OV OV OV
PoP 12hr                      0           0           5          50          50
QPF 12hr                      0           0           0        0.03        0.08
Snow 12hr                 00-00       00-00       00-00
Snow                                                        C  C  C  C  C  C  C
Wind chill                                                    17 16 19       17
Min chill                                                        16    16    13


Date               Sun 01/21/18  Mon 01/22/18  Tue 01/23/18  Wed 01/24/18
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            18    30      12    32      17    30      13    29
Temp          21   19 29 26 14   14 29 30 18   22 30 27 17   14 28 25
Dewpt         21   17 19 15 11    7 14 18 13   15 17 14 11    8 14 14
PWind dir          NW    NW       W    SW       W     W       W    SW
Wind char          GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    OV   OV B1 SC SC   SC SC B1 B1   B2 B1 B1 B1   SC SC SC
PoP 12hr           50    10       0    10      10    20       5     0
Snow           C    C                              S

$$
SDZ001-182300-
Buffalo-Harding SD
45.60N 103.55W Elev. 3004 ft
806 AM MST Thu Jan 18 2018

Date                Thu 01/18/18            Fri 01/19/18            Sat 01/20/18
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                      46          29          40          25          35
Temp                   39 46 40 32 33 33 33 29 37 40 34 29 28 25 26 25 31 35 29
Dewpt                  28 32 30 29 26 28 27 28 30 31 29 28 27 25 25 25 25 27 23
RH                     64 58 67 88 75 82 78 96 75 70 82 96 96100 96100 78 72 78
Wind dir                W  W SW SW SW  W  W NW NW  W  W  W  W  W  W  W NW  W NW
Wind spd               10 10  8  6  8  8  9 12 12 13 11  9  8  6  8  5  6  9  9
Clouds                 B1 B1 B1 B1 B1 B1 B1 B1 B2 B1 B2 B2 B2 OV B2 B2 OV OV OV
PoP 12hr                      0           0           5           5          20
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Snow                                                              S  S  S  S  S
Wind chill                                  19                17 17 18
Min chill                                      18          19    16    17    19


Date               Sun 01/21/18  Mon 01/22/18  Tue 01/23/18  Wed 01/24/18
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            19    30      12    31      17    30      13    27
Temp          23   19 29 26 16   13 27 30 21   18 28 27 15   15 26 24
Dewpt         22   18 21 17 12   10 17 18 16   14 18 16 13   11 15 14
PWind dir          NW    NW      NW     W       W     W       W     W
Wind char          GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    OV   B2 B2 SC SC   SC SC B1 B1   B1 B1 B1 B1   SC SC SC
PoP 12hr           20    10       0     5      20    10       0     0
Snow           S    S                           S

$$
SDZ029-182300-
Custer County Airport-Custer SD
43.73N 103.62W Elev. 5602 ft
806 AM MST Thu Jan 18 2018

Date                Thu 01/18/18            Fri 01/19/18            Sat 01/20/18
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                      55          37          50          26          33
Temp                   51 54 44 40 40 39 40 37 48 49 40 32 30 27 27 27 32 32 26
Dewpt                  20 22 21 24 25 21 21 22 25 27 26 26 25 25 24 24 25 27 23
RH                     29 28 39 52 55 48 46 54 40 42 57 78 81 92 88 88 75 81 88
Wind dir                W  W  W  W  W  W  W  W  W  W SW  W NW  N  N NE SE  E NE
Wind spd                8  9  8 10 17 19 17 10 10  9  6  5  4  5  5  5  5  9  6
Wind gust                          27
Clouds                 B1 B1 B1 B1 B1 B1 B1 B1 SC B1 B1 B2 B2 OV OV OV OV OV OV
PoP 12hr                      0           0           0          20          80
QPF 12hr                      0           0           0           0        0.14
Snow 12hr                 00-00       00-00       00-00
Snow                                                        S  S  C  C  D  D  D
Wind chill                                                                   18
Min chill                                                        19    18    17


Date               Sun 01/21/18  Mon 01/22/18  Tue 01/23/18  Wed 01/24/18
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            19    30      14    34      18    32      14    32
Temp          22   19 30 25 19   15 33 29 22   19 32 25 18   16 32 21
Dewpt         21   17 17 14 11    7 12 14 12   11 15 12 11    8 13 12
PWind dir           N     N      NW    NW      NW    NW      NW     W
Wind char          GN    GN      LT    LT      LT    LT      LT    LT
Avg clouds    OV   OV OV B1 SC   SC FW SC B1   B1 B1 B1 B1   SC SC SC
PoP 12hr           90    50       5     5       5    10       5     5
Snow           D    D  C  S

$$
SDZ013-182300-
Faith Municipal Airport-Meade SD
45.04N 102.02W Elev. 2584 ft
806 AM MST Thu Jan 18 2018

Date                Thu 01/18/18            Fri 01/19/18            Sat 01/20/18
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          43          26          35
Temp                   40 46 37 33 32 29 31 28 39 42 34 29 28 26 26 29 34 34 30
Dewpt                  27 31 28 25 24 24 25 27 32 32 29 27 28 26 26 28 28 29 26
RH                     59 55 70 72 72 81 78 96 76 67 82 92100100100 96 78 82 85
Wind dir                W  W SW  S SW  W  W NW NW NW NW  W  W  W  W  W NW NW  N
Wind spd               10  9  8  9  9  8  8 12 16 12 11 10 10  9  8  8  8  9  9
Clouds                 SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 OV B2 OV OV OV OV
PoP 12hr                      0           0           0          10          40
QPF 12hr                      0           0           0           0        0.06
Snow 12hr                 00-00       00-00       00-00
Snow                                                              C  C  C  C  L
Wind chill                                  18             19 17 18
Min chill                                19    17          17    16    17


Date               Sun 01/21/18  Mon 01/22/18  Tue 01/23/18  Wed 01/24/18
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            22    31      15    30      16    31      13    29
Temp          27   22 31 27 20   15 29 26 21   16 29 28 17   14 28 24
Dewpt         26   22 23 20 18   13 18 18 18   15 19 17 14   12 15 14
PWind dir           N     N      NW    NW      NW    NW       W    SW
Wind char          GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    OV   OV B2 B2 SC   SC SC SC B1   B1 B1 B1 B1   B1 SC SC
PoP 12hr           60    40       5     0      10    10       5     0
Snow           L    C  C  S

$$
SDZ042-182300-
Pine Ridge Airport-Oglala Lakota SD
43.02N 102.51W Elev. 3333 ft
806 AM MST Thu Jan 18 2018

Date                Thu 01/18/18            Fri 01/19/18            Sat 01/20/18
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                      50          29          52          22          37
Temp                   41 50 40 34 33 31 31 31 49 50 39 30 27 24 22 24 35 36 28
Dewpt                  24 30 28 27 26 25 23 22 28 31 30 26 23 23 22 23 26 28 26
RH                     50 46 62 75 75 78 72 69 44 48 70 85 85 96100 96 69 72 92
Wind dir                W SW SW SW SW SW SW SW  W NW NE NE  E SE NE NE  E NE NE
Wind spd               10 10  6  8 11  9  9 10  9  8  5  2  2  4  4  5  8  9  9
Clouds                 SC SC B1 B1 B1 B1 B1 B1 SC B1 B2 B2 B1 B2 B2 OV OV OV OV
PoP 12hr                      0           0           0           5          20
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain                                                                    S  S
Snow                                                                    S  S  L
Wind chill                                                    18 16 17       19
Min chill                                      19                15    15    17


Date               Sun 01/21/18  Mon 01/22/18  Tue 01/23/18  Wed 01/24/18
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            20    30      12    33      15    34      11    32
Temp          24   20 29 27 18   13 31 30 22   16 33 29 17   12 31 26
Dewpt         23   20 23 20 15   11 16 18 15   13 19 18 13    9 16 15
PWind dir          NE     N      NW     W       W     W       W    SW
Wind char          GN    GN      LT    LT      LT    LT      LT    LT
Avg clouds    OV   OV OV B2 B1   SC SC SC B1   B1 B1 B1 B1   SC SC SC
PoP 12hr           80    80      30     0       5    20      20     5
Snow           L    D  D  L  C                        S  S

$$
SDZ032-182300-
Philip Airport-Haakon SD
44.05N 101.60W Elev. 2209 ft
806 AM MST Thu Jan 18 2018

Date                Thu 01/18/18            Fri 01/19/18            Sat 01/20/18
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                      52          29          49          23          38
Temp                   40 52 41 30 30 30 32 31 44 48 38 30 28 25 23 26 35 37 30
Dewpt                  26 29 27 26 25 26 25 27 33 33 31 27 26 25 23 25 30 31 29
RH                     57 41 57 85 81 85 75 85 65 56 76 88 92100100 96 82 79 96
Wind dir                W  W SW SW  W  W SW  W NW NW NW NW NW NW NW NW NE  N  N
Wind spd                9  9  5  5  6  9 10  9 14 11  8  5  4  4  5  5  6 10  9
Clouds                 SC SC B1 B1 SC B1 B1 SC SC B1 B2 B2 B1 B2 B2 OV OV OV OV
PoP 12hr                      0           0           0           5          30
QPF 12hr                      0           0           0           0        0.01
Snow 12hr                 00-00       00-00       00-00
Rain                                                                    C  C
Snow                                                                    C  C  L
Wind chill                                                    19 16 19
Min chill              18                19                      16    16


Date               Sun 01/21/18  Mon 01/22/18  Tue 01/23/18  Wed 01/24/18
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            24    32      15    31      16    34      12    30
Temp          29   24 31 29 22   15 30 28 22   17 32 31 18   13 29 25
Dewpt         28   24 26 23 18   14 19 18 17   16 22 19 14   11 18 15
PWind dir           N     N      NW    NW       W    NW       W    SW
Wind char          GN    GN      GN    GN      LT    GN      GN    GN
Avg clouds    OV   OV OV B2 B1   B1 SC SC B1   B1 B1 B1 B1   B1 SC SC
PoP 12hr           80    80      20     0      10     5       5     5
Snow           L    D  D  C  S

$$
SDZ049-182300-
Winner Regional Airport-Tripp SD
43.39N  99.84W Elev. 2032 ft
906 AM CST Thu Jan 18 2018

Date             Thu 01/18/18            Fri 01/19/18            Sat 01/20/18
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                      51          31          52          26          42
Temp                   41 51 39 31 34 34 37 37 50 50 38 32 32 27 26 27 38 42 32
Dewpt                  28 30 25 25 27 27 27 27 33 36 31 28 26 24 24 24 30 32 27
RH                     59 44 57 78 75 75 67 67 52 58 76 85 78 88 92 88 73 67 81
Wind dir                W  W SW  S  S SW SW SW  W NW NW  W  W  W NW  N NE  N NE
Wind spd                8  6  6  9 11 12 11 13 14 13 10  5  5  4  5  4  5 10  8
Clouds                 SC SC SC SC SC SC SC SC SC SC B1 B2 B1 B2 B2 B2 OV OV OV
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Wind chill                                                       19
Min chill                                                        18    18


Date               Sun 01/21/18  Mon 01/22/18  Tue 01/23/18  Wed 01/24/18
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            24    32      19    31      16    34      15    31
Temp          26   25 32 28 25   19 29 29 19   19 33 29 18   17 31 25
Dewpt         25   25 27 24 21   18 19 19 15   16 21 19 15   14 19 17
PWind dir           N     N       N    NW      NW    NW       W    SW
Wind char          GN    BZ      BZ    BZ      GN    GN      GN    GN
Avg clouds    OV   OV OV OV B2   B1 B1 SC SC   B1 B1 B1 B1   B1 SC SC
PoP 12hr           40    70      70    20       5     5       5     5
Snow                C  L  L  L    C  S

$$



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