Point Forecast Matrices
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POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BILLINGS MT
305 PM MST THU DEC 8 2016

MTZ035-091100-
BILLINGS-YELLOWSTONE MT
45.81N 108.53W ELEV. 3648 FT
305 PM MST THU DEC 8 2016

DATE          THU 12/08/16      FRI 12/09/16            SAT 12/10/16         SUN
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                      -3           8           5          19          12
TEMP              6  3  0 -1 -3 -3  2  8  6  6  5  6  5  8 13 19 15 13 12 12 15
DEWPT            -3 -4 -6 -6 -8 -6 -5 -2 -3  0 -1  2  1  5  6  7  6  8  7  8  9
RH               66 72 75 79 78 86 72 63 66 76 76 83 83 87 73 59 67 80 80 84 77
WIND DIR          E  E NE NE NE  E  E  E  E  E  E NE NW NW SW SW  S  S SW SW SW
WIND SPD          8  8  8  6  6  5  6  6  8  9  8  6  6  6  6  6  8  8 10 10 12
CLOUDS           SC B1 B2 OV OV B2 B2 B2 OV OV OV OV B2 B2 B1 B1 B1 B1 B2 B2 B1
POP 12HR                     20          40          50          40          20
QPF 12HR                   0.01        0.03        0.08        0.04        0.02
SNOW 12HR                     T           1           1
SNOW                    S  S  C  C  S  S  C  C  C  C  C  C  S  S  S  S  S  S
SNOWSHWRS                                                                     S
WIND CHILL       -6-11-14-15-16-15-10 -3 -6 -7 -8 -5 -7 -3        4  2 -1 -1  1
MIN CHILL        -6   -14   -16   -18    -6    -9    -8    -6     4    -1    -1


DATE           12/11/16  MON 12/12/16  TUE 12/13/16  WED 12/14/16  THU 12/15/16
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          31       6    16      -1    10       3    16       1     9
TEMP          27 26 18    9 13 13  4   -1  8 10  5    4 15 13  2    3  6  8
DEWPT         16 16 12    5  2 -1 -3   -5 -5 -3 -4   -3  2  1 -4   -4 -5  3
PWIND DIR        SW       S    NE       S     W       W    SW      SE    NE
WIND CHAR        GN      GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    B1 B1 B1   B1 B2 B2 B2   B2 B1 B1 SC   SC SC SC SC   SC B2 B2
POP 12HR         20      30    40      30     5       5     5       5    20
SNOWSHWRS      S  S  C    C  C  C  C    C                              S  S

$$
MTZ065-091100-
LIVINGSTON-PARK MT
45.70N 110.47W ELEV. 4656 FT
305 PM MST THU DEC 8 2016

DATE          THU 12/08/16      FRI 12/09/16            SAT 12/10/16         SUN
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          20          15          30          21
TEMP              0  2  2  4  4  4 11 19 15 17 16 21 22 26 26 30 26 22 22 21 22
DEWPT           -10 -8 -7 -3 -3  0  5 15 12 10 10 15 16 19 16 17 16 16 17 16 14
RH               62 62 65 72 72 83 76 84 88 73 77 77 77 74 65 58 65 77 81 81 71
WIND DIR          E  E SE  S  S  S SW  S  S  S  S SW  W  W  W  W SW SW  W  W SW
WIND SPD         13 14 12 16 13 13 16 14 14 17 18 19 16 16 19 19 17 17 12 12 20
CLOUDS           B1 B2 OV OV OV OV B2 B2 OV OV OV OV B2 B2 B1 B1 B2 B2 B2 B2 B2
POP 12HR                     50          50          60          50          30
QPF 12HR                   0.05        0.03        0.11        0.05        0.04
SNOW 12HR                     1           1           2
SNOW              C  C  C  C  C  C  C  C  L  L  L  L  C  C  C  C  C  C  C  C
SNOWSHWRS                                                                     S
WIND CHILL      -18-17-16-14-13-13 -6  6  0  1 -1  6  9 14 12 17 13  8 10  9  7
MIN CHILL       -18   -17   -16   -15     0    -1     1    10    13     8     7


DATE           12/11/16  MON 12/12/16  TUE 12/13/16  WED 12/14/16  THU 12/15/16
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          30      16    24       0    12       3    18       4    11
TEMP          29 25 20   19 20 11  3    0  9 11  5    5 17 14  4   11  9  9
DEWPT         16 11 14    3  8  2  0   -7 -3 -1 -1   -6  4  2 -1    1 -1  1
PWIND DIR         W      SW    SW      NW     W      SW    SW      SE     E
WIND CHAR        BZ      GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    B2 B2 B2   B2 B2 B2 B2   B2 B1 B1 SC   SC SC SC B1   B1 B2 B2
POP 12HR         20      30    40      20    20      10    10      20    40
SNOWSHWRS      S  S  C    C  C  C  S    S  S  S                S    S  C  C

$$
MTZ032-091100-
MILES CITY-CUSTER MT
46.42N 105.90W ELEV. 2628 FT
305 PM MST THU DEC 8 2016

DATE          THU 12/08/16      FRI 12/09/16            SAT 12/10/16         SUN
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                      -7           5          -1           9           0
TEMP              1 -3 -5 -7 -5 -6  0  5  2 -1 -1 -1  2  4  8  9  7  1  2  0  6
DEWPT            -9 -9-10-11-10-10 -6 -6 -6 -6 -5 -4 -2  1  2 -2 -1 -2 -2 -3  2
RH               62 75 78 82 78 82 75 59 68 79 83 87 83 87 76 60 69 87 83 87 83
WIND DIR         NE  E NE NE NE  E  E  E  E  E  E  E NE NE  N  N  N  N  E  E SE
WIND SPD          6  5  8  9  8  6  8  9  9 11 12 14 10 10  6  6  4  4  6  6  6
CLOUDS           SC SC SC B2 OV B2 B2 B2 B2 B2 OV OV OV OV B2 B2 B1 B1 B1 B1 B2
POP 12HR                      0          20          60          50          20
QPF 12HR                      0        0.01        0.05        0.06        0.02
SNOW 12HR                 00-00           T           1
SNOW                                S  S  S  S  L  L  C  C  S  S  S  S  S  S
SNOWSHWRS                                                                     S
WIND CHILL      -12-15-20-24-20-20-14 -9-13-18-19-20-14-11 -4 -2      -11-13 -6
MIN CHILL       -12   -20   -24   -20   -13   -19   -20   -13    -3   -11   -13


DATE           12/11/16  MON 12/12/16  TUE 12/13/16  WED 12/14/16  THU 12/15/16
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          26       2     7      -7     7      -2    12      -5     6
TEMP          21 19  9    3  7  4 -5   -5  6  5  0   -1 10  9 -3   -3  4  6
DEWPT         11 12  5   -1 -3 -4-10  -10 -7 -7 -7   -7 -1 -2 -9   -8 -7 -5
PWIND DIR         S      NW     N       W     W       W     W       W    NE
WIND CHAR        GN      LT    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    B2 B2 B2   B2 B2 B2 B1   B1 B1 B1 B1   B1 SC SC SC   SC B1 B1
POP 12HR         20      30    30      20    10       5     5       5    20
SNOWSHWRS      S  S  C    C  C  C  S    S                              S  S

$$
MTZ033-091100-
BAKER-FALLON MT
46.38N 104.24W ELEV. 2969 FT
305 PM MST THU DEC 8 2016

DATE          THU 12/08/16      FRI 12/09/16            SAT 12/10/16         SUN
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                     -13           3          -5           7          -3
TEMP             -5-13 -8-11-10-10  1  2 -3 -5 -1  2  2  4  7  7  3 -3  1  2  4
DEWPT           -10-16-13-15-13-12 -6 -3 -6 -7 -5 -3 -2  1  0  1  0 -5 -2 -2  1
RH               78 86 78 82 86 90 72 79 86 91 83 79 83 87 72 76 87 91 87 83 87
WIND DIR         SW SE  E  E  E  E  E SE SE SE SE SE  E  E NW NW NW NW  S  S SE
WIND SPD          4  5  5  6  8  8  6 10 10 12 14 19 17 17  5  5  2  2  6  6  8
CLOUDS           B1 B1 SC SC OV B2 B2 B2 B2 B2 OV OV OV OV B2 B2 B1 B1 B1 B1 B2
POP 12HR                      0          10          40          50          20
QPF 12HR                      0           0        0.02        0.07        0.01
SNOW 12HR                 00-00       00-00           T
SNOW                                            C  C  C  C  S  S  S  S
WIND CHILL      -16-27-21-27-26-26-12-13-20-24-20-19-18-16 -4 -4      -12-11 -9
MIN CHILL       -16   -27   -27   -27   -20   -24   -19   -17    -6   -12   -11


DATE           12/11/16  MON 12/12/16  TUE 12/13/16  WED 12/14/16  THU 12/15/16
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          20      -2     3      -7     4      -3     8      -6     4
TEMP          16 14  5   -1  2 -3 -6   -6  4  1 -1   -2  8  2 -3   -6  3  4
DEWPT          9 10  3   -4 -3 -5 -9  -10 -6 -5 -5   -6  0 -3 -6   -9 -5 -3
PWIND DIR         S       W    NW       W     W       W     W       W     N
WIND CHAR        GN      GN    GN      GN    GN      GN    BZ      GN    GN
AVG CLOUDS    B2 B2 B2   B2 B2 B2 B1   B1 B1 B1 B1   B1 SC SC SC   SC B1 B1
POP 12HR         20      20    20      20     5       5     0       5    20
SNOWSHWRS         S  S    S  S  S  S    S                              S  S

$$
WYZ099-091100-
SHERIDAN-SHERIDAN WY
44.80N 106.96W ELEV. 4019 FT
305 PM MST THU DEC 8 2016

DATE          THU 12/08/16      FRI 12/09/16            SAT 12/10/16         SUN
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          14           8          24          12
TEMP              5 -2  0  0  4 -2  9 14  6  9 11 15 16 17 22 23 17 15 12 12 14
DEWPT            -5 -8 -7 -4  0 -4  3  5  2  6  7 12 13 13 15 14 14 10 10  8 11
RH               62 75 71 83 83 91 76 67 83 87 83 88 88 84 74 68 88 80 91 84 88
WIND DIR          N  N  N  N NW NW NW NE NW  E  W  W NW NW NW NW NW NW SW SW SW
WIND SPD          5  3  3  3  4  4  3  5  5  1  5  6 11 11 12 12  6  6  5  5  4
CLOUDS           SC B1 B2 OV OV B1 B1 B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1
POP 12HR                      5           5          20          40          20
QPF 12HR                      0           0        0.01        0.05        0.03
SNOW 12HR                 00-00       00-00           T
SNOW                                            S  S  C  C  C  C  S  S  S  S
SNOWSHWRS                                                                     S
WIND CHILL                                            3  4 10 12
MIN CHILL        -5   -10   -11   -12    -4    -4     2     3     6     3     3


DATE           12/11/16  MON 12/12/16  TUE 12/13/16  WED 12/14/16  THU 12/15/16
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          30      13    17      -5     7      -1    15       0    12
TEMP          26 22 14   14 15  7 -4   -2  7  0  0    1 15  7  0    4 10 12
DEWPT         17 12  8    9  6  1 -8   -6 -4 -8 -6   -4  2 -1 -6    0 -1  1
PWIND DIR        SW      SW     N       N    NW       W    SW       E     E
WIND CHAR        LT      LT    GN      GN    GN      GN    LT      LT    LT
AVG CLOUDS    B1 B1 B1   B1 B2 B2 B2   B2 B1 B1 SC   SC SC SC SC   SC B2 B2
POP 12HR         20      20    30      20     5      10     5       5    20
SNOWSHWRS      S     S    S  C  C  S    S                              S  S

$$



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