Point Forecast Matrices
Issued by NWS Rapid City, SD

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000
FOUS53 KUNR 182300
PFMUNR

Point Forecast Matrices
National Weather Service Rapid City SD
359 PM MST Tue Feb 18 2020

SDZ026-191100-
Rapid City Regional Airport-Pennington SD
44.05N 103.06W Elev. 3204 ft
359 PM MST Tue Feb 18 2020

Date          Tue 02/18/20      Wed 02/19/20            Thu 02/20/20         Fri
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                       8          24           5          41          19
Temp             17 15 13 12 10 11 19 23 21 15 12 11 10 17 32 39 34 27 24 23 22
Dewpt            14 12 11  9  8  7  9 10 11  9  8  6  4  7 12 11 12  8  8  6  4
RH               88 88 91 87 91 83 64 57 65 77 84 80 76 64 43 31 39 44 50 47 45
Wind dir          E  E SE SE SE SE SE SE SE  S SW SW SW SW  S  S  S SW SW SW SW
Wind spd         10  3  4  5  5  5  6  8  5  4  4  4  4  3  6 10  9  9  8  6  6
Clouds           OV B2 B2 OV OV OV B2 B1 SC SC FW CL CL FW CL CL CL CL CL CL CL
PoP 12hr                     90           5           0           0           0
QPF 12hr                   0.01           0           0           0           0
Snow 12hr                     T       00-00       00-00
Snow              D  S
Wind chill        5  9  5  3  1  2 10 14 13  8  3  2  2             17 15 15 13
Min chill         4     4    -1    -2    10     3     0     3          14    12


Date           02/21/20  Sat 02/22/20  Sun 02/23/20  Mon 02/24/20  Tue 02/25/20
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          51      24    53      26    50      27    43      21    32
Temp          42 41 28   28 47 43 31   29 43 43 34   31 38 35 27   24 27 26
Dewpt         13 14 13   10 17 21 20   20 24 26 24   23 24 23 20   18 18 17
PWind dir        SW      SW    NW       W     W      SW    NW      NW     N
Wind char        LT      LT    LT      LT    LT      LT    GN      BZ    BZ
Avg clouds    CL FW FW   FW FW FW FW   FW FW SC SC   B1 B2 B2 B2   B2 B2 B2
PoP 12hr          0       0     0       0     0      20    30      40    50
Snow                                                  S  C  C  C    C  C  C

$$
WYZ054-191100-
Gillette-Campbell County Airport-Campbell WY
44.35N 105.54W Elev. 4364 ft
359 PM MST Tue Feb 18 2020

Date          Tue 02/18/20      Wed 02/19/20            Thu 02/20/20         Fri
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                       6          22           5          28          14
Temp             21 15 12 11 10 12 19 22 18 13 10  9  9 13 23 27 25 20 20 19 18
Dewpt            18 12 11  9  9  8 11 13 10  7  5  3  2  2  9 12 11  7  5  4  4
RH               88 88 96 91 96 84 70 68 70 76 80 76 72 61 54 53 55 56 51 51 53
Wind dir         SE SE SW  N SW  W  W SW SW SW SW SW SW  S  S  S  S  S  S  S SW
Wind spd          4  3  2  2  3  4  5  5  6  9 11 16 14 11 13 14 13 17 14 13 11
Wind gust                                                        26 29 29 25 21
Clouds           B1 B1 B2 B2 OV OV B1 SC FW FW CL CL CL FW FW FW CL CL CL FW FW
PoP 12hr                     20           0           0           0           0
QPF 12hr                   0.01           0           0           0           0
Snow 12hr                     T       00-00       00-00
Snow              S
Wind chill       15  9        3  4 11 14  9  1 -5 -8 -8 -1 11 15 13  6  6  6  6
Min chill        15     7     2     2     8    -5   -10    -7    10     4     4


Date           02/21/20  Sat 02/22/20  Sun 02/23/20  Mon 02/24/20  Tue 02/25/20
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          36      18    39      20    40      24    35      19    26
Temp          30 30 24   23 34 32 25   24 35 35 31   30 32 29 25   24 24 23
Dewpt         14 16 11   10 20 20 15   14 22 24 23   22 23 21 19   17 16 15
PWind dir        SW      SW    SW      SW    SW      SW    NW      NW     N
Wind char        GN      GN    LT      LT    GN      GN    BZ      BZ    BZ
Avg clouds    FW FW FW   FW FW FW FW   FW FW SC B1   B2 B2 B2 B2   B2 B2 B2
PoP 12hr          0       0     0       0     5      40    30      40    40
Snow                                             S    C  C  C  C    C  C  C

$$
SDZ001-191100-
Buffalo-Harding SD
45.60N 103.55W Elev. 3004 ft
359 PM MST Tue Feb 18 2020

Date          Tue 02/18/20      Wed 02/19/20            Thu 02/20/20         Fri
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                       1          22           8          37          14
Temp             13 10  5  5  4  6 17 21 18 13 11 10  9 14 28 34 29 22 19 17 15
Dewpt             4  3  1 -1 -1  0  6  9  8  6  5  4  3  4 10 11 11  8  6  4  3
RH               67 73 83 76 79 76 61 59 64 73 76 76 76 64 46 38 46 54 56 56 58
Wind dir          N NE  N NE NE  E  S SW  E  S SW SW SW SW SW SW  S  S SW SW  W
Wind spd          6  3  3  3  3  2  4  4  4  5  8  8  9  6 10 12  8  8  8  9  8
Clouds           B2 B2 B2 OV OV OV B2 B2 SC B1 FW FW CL FW FW FW CL CL CL CL FW
PoP 12hr                     30           0           0           0           0
QPF 12hr                   0.02           0           0           0           0
Snow 12hr                     T       00-00       00-00
Snow              C  C  S
Wind chill        3  3 -2 -2 -4     9 15 11  4 -1 -2 -4  4 18       12  9  6  4
Min chill         1    -3    -5    -4    10    -3    -5    -3           8     3


Date           02/21/20  Sat 02/22/20  Sun 02/23/20  Mon 02/24/20  Tue 02/25/20
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      21    46      21    45      22    37      17    28
Temp          35 35 24   23 40 38 27   23 38 37 29   24 33 31 24   21 24 24
Dewpt         11 15 12   10 18 22 17   17 22 23 20   19 22 22 19   17 17 15
PWind dir         W       W     W       W     W       W    NW       N     N
Wind char        GN      GN    GN      LT    LT      LT    GN      BZ    BZ
Avg clouds    FW FW FW   FW FW FW FW   FW FW SC B1   B2 B2 B2 OV   OV OV OV
PoP 12hr          0       0     0       0     0      20    30      40    40
Snow                                                  S  S  C  C    C  C  C

$$
SDZ029-191100-
Custer County Airport-Custer SD
43.73N 103.62W Elev. 5602 ft
359 PM MST Tue Feb 18 2020

Date          Tue 02/18/20      Wed 02/19/20            Thu 02/20/20         Fri
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                       6          23           4          32          16
Temp             16 13 11 10  9 12 20 21 17 11  7  7  7 14 27 31 25 20 19 20 20
Dewpt            14 10  8  8  6  7  9  9  8  6  4  1  1  4  6  6  4  2  3 -1 -3
RH               92 87 87 91 87 80 62 59 67 80 87 76 76 64 40 34 40 45 49 39 35
Wind dir          S SE  S SW NW NW SW SW SW  W  W  W  W  W  W  W  W SW SW  W  W
Wind spd          4  2  2  1  2  1  3  4  3  3  5  5  6  3  5  6  5  5  5  6  5
Wind gust                                                  18 18             16
Clouds           OV OV OV OV OV OV B2 B1 SC SC FW FW FW FW CL CL CL CL CL CL FW
PoP 12hr                     90          30           5           0           0
QPF 12hr                   0.01        0.02           0           0           0
Snow 12hr                     T           T       00-00
Snow              D  S              C  C
Wind chill        8                   15       -3 -4 -5          19 12 11 11 12
Min chill         6     6     8     9    10    -4    -7    -2    18    10    10


Date           02/21/20  Sat 02/22/20  Sun 02/23/20  Mon 02/24/20  Tue 02/25/20
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          43      20    45      21    43      23    36      16    27
Temp          39 33 24   24 42 36 25   24 40 35 28   27 33 29 20   18 24 21
Dewpt          8 11  6    6 14 16 13   14 19 19 19   17 18 16 13   10 10  8
PWind dir         W       W    NW      NW     W       W    NW      NW     N
Wind char        LT      LT    LT      LT    LT      LT    GN      GN    GN
Avg clouds    FW FW SC   FW FW FW FW   FW FW SC SC   B1 B2 B2 B2   B2 B2 B2
PoP 12hr          0       0     0       0     0      20    30      40    50
Snow                                                  S  C  C  C    C  C  C

$$
SDZ013-191100-
Faith Municipal Airport-Meade SD
45.04N 102.02W Elev. 2584 ft
359 PM MST Tue Feb 18 2020

Date          Tue 02/18/20      Wed 02/19/20            Thu 02/20/20         Fri
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                      -1          15           3          34          15
Temp              9  7  4  3  2  3 10 14 12  8  6  6  6 12 25 31 28 23 21 18 15
Dewpt             0  2  1 -2 -2 -2  2  4  4  2  1  0  2  4 12 14 12 11 10  8  6
RH               66 79 87 79 83 79 69 64 70 76 79 76 83 70 57 49 50 59 62 64 67
Wind dir         NE  E  E  E  E SE SE  S SE SE  S  S SW SW  S  S  S  S  S SW SW
Wind spd          9  5  4  5  5  4  4  4  6  9 10 10 10  6  8  9  9 10 10  9  8
Clouds           B2 B2 OV OV OV OV OV B1 SC SC FW FW CL FW FW CL CL CL CL FW FW
PoP 12hr                     20           0           0           0           0
QPF 12hr                   0.01           0           0           0           0
Snow 12hr                     T       00-00       00-00
Snow              S  S
Wind chill       -4 -4 -5 -8 -9 -7  2  6  1 -5 -8 -9 -8  2 16       12 10  8  4
Min chill        -5    -7   -10    -9     1    -9   -11    -7    19     9     3


Date           02/21/20  Sat 02/22/20  Sun 02/23/20  Mon 02/24/20  Tue 02/25/20
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      20    44      21    42      23    36      19    28
Temp          32 34 25   22 39 38 28   24 36 36 29   26 32 31 25   22 25 24
Dewpt         14 16 12   11 19 22 19   18 22 23 21   20 23 24 21   19 21 19
PWind dir         W       W     W      NW     W      SW    NW       N     N
Wind char        GN      LT    GN      GN    GN      GN    GN      BZ    BZ
Avg clouds    FW FW FW   FW FW FW FW   FW FW SC SC   B1 B2 B2 B2   OV OV OV
PoP 12hr          0       0     0       0     0      10    30      40    50
Snow                                                     S  C  C    C  C  C

$$
SDZ042-191100-
Pine Ridge Airport-Oglala Lakota SD
43.02N 102.51W Elev. 3333 ft
359 PM MST Tue Feb 18 2020

Date          Tue 02/18/20      Wed 02/19/20            Thu 02/20/20         Fri
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                      10          25           3          37          16
Temp             21 17 14 13 12 15 21 24 22 15 10  9  8 15 28 34 31 24 22 20 19
Dewpt            20 14 11 11 10 11 12 12 12 10  8  7  6 10 15 16 15 13 13 13 11
RH               96 88 88 91 91 84 68 60 65 80 91 91 91 80 58 47 51 62 68 74 70
Wind dir         NE  E  E  E  E  E NE  E SE  S SW SW SW SW SW SW  S  S SW SW SW
Wind spd          8  5  4  3  4  4  4  4  3  3  4  5  5  4  6  6  4  6 10 10  8
Wind gust                                                     17       20
Clouds           B1 B2 B2 B2 OV OV OV B2 SC SC FW CL CL FW CL CL CL CL CL CL CL
PoP 12hr                     20          30           0           0           0
QPF 12hr                   0.02        0.02           0           0           0
Snow 12hr                     T           T       00-00
Snow                 S        C  C  S
Wind chill       12  9  6  7  4  7 15 18     9  2 -1 -2  8          16 11  9  9
Min chill        10     4     4     4    16     2    -3    -1          10     7


Date           02/21/20  Sat 02/22/20  Sun 02/23/20  Mon 02/24/20  Tue 02/25/20
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          46      21    49      21    47      25    43      18    32
Temp          35 37 25   23 40 40 26   23 39 41 31   28 36 35 24   20 26 27
Dewpt         15 18 16   13 20 22 19   16 24 25 22   21 24 25 20   16 18 19
PWind dir        SW      SW     W       W     W      SW    NW      NW     N
Wind char        GN      LT    LT      LT    LT      LT    GN      GN    BZ
Avg clouds    FW FW FW   FW FW FW SC   SC SC SC SC   SC B1 B2 B2   B2 B2 OV
PoP 12hr          0       0     0       0     0      10    30      50    50
Snow                                                     C  C  C    C  C  C

$$
SDZ032-191100-
Philip Airport-Haakon SD
44.05N 101.60W Elev. 2209 ft
359 PM MST Tue Feb 18 2020

Date          Tue 02/18/20      Wed 02/19/20            Thu 02/20/20         Fri
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                       2          23           4          42          20
Temp             13 13  8  7  5  7 17 21 18 13  9  9  8 17 33 39 35 27 25 25 23
Dewpt             6  4  2  0 -1 -1  2  4  4  4  3  3  5  9 13 12 14 14 14 13 12
RH               73 67 76 72 76 69 51 47 53 67 76 76 87 70 43 32 41 57 62 60 62
Wind dir         NE NE  E  E  E  E  E  E  E SE SE  S SW SW SW SW SW  S SW SW SW
Wind spd          9  6  6  5  6  5  5  4  5  5  5  4  5  4 10 11  8  8 10 10 10
Wind gust                                                                    21
Clouds           B2 B2 B2 OV OV OV B2 B1 SC SC FW CL CL FW CL CL CL CL CL CL CL
PoP 12hr                     30           5           0           0           0
QPF 12hr                   0.01           0           0           0           0
Snow 12hr                     T       00-00       00-00
Snow              C  S
Wind chill        1  3 -4 -4 -6 -3  9 14 10  4 -1  1 -2 10          19 15 14 12
Min chill         0    -5    -7    -7    10    -1    -3     2          14    11


Date           02/21/20  Sat 02/22/20  Sun 02/23/20  Mon 02/24/20  Tue 02/25/20
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          51      21    54      24    51      26    46      21    35
Temp          41 40 26   24 46 43 30   27 43 43 32   30 40 37 28   25 31 29
Dewpt         12 14 14   13 17 20 20   19 23 25 23   22 25 26 23   20 21 20
PWind dir        SW      SW     W      NW     W      SW    NW      NW     N
Wind char        GN      LT    GN      LT    LT      LT    GN      GN    BZ
Avg clouds    CL FW FW   FW FW FW FW   FW FW FW SC   B1 B2 B2 B2   B2 OV OV
PoP 12hr          0       0     0       0     0       5    30      50    50
Rain                                                        C
Snow                                                     S  C  C    C  C  C

$$
SDZ049-191100-
Winner Regional Airport-Tripp SD
43.39N  99.84W Elev. 2032 ft
459 PM CST Tue Feb 18 2020

Date           02/18/20      Wed 02/19/20            Thu 02/20/20            Fri
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                       6          17           5          38          25
Temp             17 14 10  8  6  7 13 16 13  9  7  8  9 17 29 36 33 28 27 27 26
Dewpt            10  7  5  3  1  0  1  3  4  2  1  3  5  9 14 16 17 17 18 19 18
RH               73 73 80 79 79 72 58 56 67 72 76 79 83 70 53 43 51 63 68 71 71
Wind dir          N NE NE NE NE NE NE NE NE SE  S  S  S SW SW SW  S  S SW SW SW
Wind spd         11  9  8  6  6  5  6  6  5  4  5  8  9  8 10 10  9 12 14 14 14
Clouds           OV B2 OV B2 OV OV B2 B2 SC SC FW FW CL FW CL CL CL CL CL CL CL
PoP 12hr                     60          20           0           0           0
QPF 12hr                   0.02        0.02           0           0           0
Snow 12hr                     T           T       00-00
Snow              S  C  L  C  S  S  S
Wind chill        4  2 -2 -3 -5 -3  4  6  4  1 -3 -4 -4  7          17 15 15 14
Min chill         3    -2    -6    -4     4    -3    -5    -2          15    14


Date           02/21/20  Sat 02/22/20  Sun 02/23/20  Mon 02/24/20  Tue 02/25/20
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          49      27    52      28    48      28    46      26    36
Temp          41 40 30   27 44 43 32   28 41 40 32   31 40 38 31   27 31 31
Dewpt         21 21 18   17 19 21 20   20 22 24 23   22 25 27 26   24 22 24
PWind dir        SW      SW     W      NW    NW       S     W       N     N
Wind char        GN      GN    LT      LT    GN      GN    GN      GN    BZ
Avg clouds    CL FW FW   FW FW FW FW   FW SC SC SC   SC B1 B2 B2   B2 OV OV
PoP 12hr          0       0     0       0     0       5    30      50    60
Rain                                                        C
Snow                                                        C  C    C  L  L

$$



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