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POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE GREAT FALLS MT
912 AM MST MON DEC 29 2014

MTZ012-292300-
GREAT FALLS-CASCADE MT
47.47N 111.38W ELEV. 3663 FT
912 AM MST MON DEC 29 2014

DATE                MON 12/29/14            TUE 12/30/14            WED 12/31/14
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                       2         -22           3          -4          24
TEMP                   -8 -6-14-17-19-18-15-17 -5  3  1  2  7  9 13 14 19 22 15
DEWPT                 -10-10-20-19-22-23-20-21-11 -6 -6 -9 -2  3  8  5 10  7 10
RH                     91 82 73 90 85 77 77 81 74 65 72 59 66 76 80 67 67 52 80
WIND DIR                N  N  N  N  N  W SW SW SW SW SW SW SW SW SW SW SW SW SW
WIND SPD               16 16 13 11 10  6  6 10 13 14 19 19 19 19 13 13 13 13 14
CLOUDS                 B2 B2 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                     50           5           0           0           0
QPF 12HR                   0.01           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
SNOW                    C  C
SNOWSHWRS
WIND CHILL            -30-28-36-39-40      -38-25-16-21-19-13-10 -2 -1       -1
MIN CHILL             -30   -36   -40   -40   -38   -21   -21   -12    -2    -1


DATE               THU 01/01/15  FRI 01/02/15  SAT 01/03/15  SUN 01/04/15
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            10    29      14    30      15    23       3    18
TEMP          16   16 23 18 18   22 22 22 20   21 16 21  5    5  9 16
DEWPT          0    6 15 12  2   13 14 15 11   11  6 12 -1   -2  2  6
PWIND DIR          SW    SW      SW    SW      SW    SW      NW    SW
WIND CHAR          BZ    GN      GN    GN      GN    GN      GN    LT
AVG CLOUDS    SC   SC B1 B1 B1   B1 B1 B1 B2   B2 B1 B1 B1   B1 B2 B2
POP 12HR            5    10      10    20      20    30      20    30
SNOW                                 S  S  S    S  C  C  S    S  C  C

$$
MTZ010-292300-
CUT BANK-GLACIER MT
48.60N 112.39W ELEV. 3838 FT
912 AM MST MON DEC 29 2014

DATE                MON 12/29/14            TUE 12/30/14            WED 12/31/14
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                      -1         -26           6          -4          23
TEMP                  -14-16-19-22-24-24-23-19 -2  6  1  2  4  5  3  4 16 22 16
DEWPT                 -19-21-21-23-27-30-29-25-12 -6 -7-10 -3 -1  1  1  9 11 12
RH                     77 77 90 95 85 72 72 73 61 57 68 56 72 76 91 87 73 62 84
WIND DIR                N  N  N  N NW  W  W  W SW  S  W  W  W  W  W  W  W  W  W
WIND SPD               18 17 13 11 10 10 10 10 12 12 17 17 19 19 16 16 13 13 16
CLOUDS                 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                      5           0           0           0           0
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
SNOWSHWRS
WIND CHILL            -39-41-43-44-45-46-45-39-21-10-20-18-17-16-16-15
MIN CHILL             -39   -44   -46   -46   -45   -20   -20   -17   -16


DATE               THU 01/01/15  FRI 01/02/15  SAT 01/03/15  SUN 01/04/15
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             7    26       9    25       7    15      -6     9
TEMP          14   13 19 16 10   15 17 18 11   12  8  9 -3    0 -5  8
DEWPT          2    3  9 12  3    7 11 12  2    5  2  5-10   -8-10  3
PWIND DIR           W     W       W     W      SW     W      NW    SW
WIND CHAR          BZ    GN      GN    GN      GN    GN      LT    LT
AVG CLOUDS    SC   SC B1 B1 B1   B1 B1 B1 B2   B2 B1 B1 B1   B1 B1 B1
POP 12HR            5    10      10    20      20    30      20    30
SNOW                                 S  S  S    S  C  C  S    S  C  C

$$
MTZ014-292300-
HELENA-LEWIS & CLARK MT
46.61N 111.96W ELEV. 3893 FT
912 AM MST MON DEC 29 2014

DATE                MON 12/29/14            TUE 12/30/14            WED 12/31/14
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                       7         -20           0         -11          14
TEMP                    1 -1 -1 -5-11-13-16-19-10  0 -3 -7-11 -9 -9 -6  7 13 11
DEWPT                  -7 -9 -8-13-17-19-22-22-17-13-12-13-14-14-13 -9  0 -2  4
RH                     68 68 71 67 74 73 73 85 70 53 64 74 86 78 82 86 72 50 73
WIND DIR                N  N  N  N NW NW NW  S SW SE  S  S  S  S SW SW SW SW  S
WIND SPD               14 14 11 10 10  6  3  3  3  2  3  3  2  2  2  2  3  3  4
CLOUDS                 B2 B2 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                     10          10           0           0           0
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
SNOWSHWRS
WIND CHILL            -19-21-19-22-30
MIN CHILL             -19   -21   -30   -31   -19    -6   -10   -10    -9


DATE               THU 01/01/15  FRI 01/02/15  SAT 01/03/15  SUN 01/04/15
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             1    22       7    29      15    29      14    24
TEMP           5    2 14 15  8   10 23 25 22   21 24 27 20   19 20 22
DEWPT          0   -3  8  7  6    7 16 16 17   13 16 17 15   11  7 13
PWIND DIR           S    SW      SW    SW      SW    SW       W    SW
WIND CHAR          LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC   SC B1 B1 B1   B1 B1 B1 B1   B1 B1 B1 B1   B1 B2 B2
POP 12HR            5    10      10    20      20    40      30    30
SNOW                                 S  S  S    S  C  C  C    C  C  C

$$
MTZ055-292300-
BOZEMAN-GALLATIN MT
45.78N 111.16W ELEV. 4475 FT
912 AM MST MON DEC 29 2014

DATE                MON 12/29/14            TUE 12/30/14            WED 12/31/14
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                      10         -22          -2         -18          15
TEMP                   -2  2 -1 -8-17-18-19-22-10 -2 -7-14-14-10-10 -8 11 14  8
DEWPT                  -3  0 -7-13-24-26-25-28-16-11-14-22-25-22-22-10  7  0  4
RH                     95 91 75 78 69 65 73 72 74 64 71 66 56 54 54 91 83 53 83
WIND DIR                E  E  E NE  N SW  E SE  W  W  S  S SW SW SW SW SW SW  S
WIND SPD                6  8  5  3  3  3  3  4  3  2  3  3  2  2  3  3  4  4  4
CLOUDS                 B2 B2 B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                     20          10           0           0           0
QPF 12HR                   0.01           0           0           0           0
SNOW 12HR                     T       00-00       00-00
SNOW                    S  S
SNOWSHWRS


DATE               THU 01/01/15  FRI 01/02/15  SAT 01/03/15  SUN 01/04/15
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            -4    22       2    27      10    29      11    25
TEMP          -3   -2 18 15  2    6 23 20 14   14 27 20 11   14 19 20
DEWPT         -4   -2  7  6  2    6 16 12 11   12 17 12  8   10 11  9
PWIND DIR          SW    SW      SW    SW      SW    SW      SW    SW
WIND CHAR          LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC   SC SC SC B1   B1 B2 B2 B2   B2 B1 B1 B1   B1 B2 B2
POP 12HR            5    10      10    20      30    30      30    30
SNOW                                 S  S  C    C  C  C  C    C  C  C

$$
MTZ055-292300-
WEST YELLOWSTONE-GALLATIN MT
44.66N 111.11W ELEV. 6700 FT
912 AM MST MON DEC 29 2014

DATE                MON 12/29/14            TUE 12/30/14            WED 12/31/14
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                      13         -22           5         -20          23
TEMP                    8 13  4 -7-12-14-17-22 -3  5 -6-14-20-15-14 -8 13 22 13
DEWPT                  -1  1 -3-11-16-19-23-26-13 -8-13-19-23-22-22-15 -4  1  5
RH                     66 58 72 82 82 77 73 81 61 54 71 77 85 69 66 70 46 39 70
WIND DIR                N  N NW  N  N NE  E  N NW NW  N  N  N  N NE NE  N  N NE
WIND SPD                8 10  9  8  6  6  5  5  4  6  3  3  4  4  3  3  3  3  6
CLOUDS                 OV OV B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                     40          20          10           0           0
QPF 12HR                   0.02        0.01           0           0           0
SNOW 12HR                     T           T       00-00
SNOW                    C  C
SNOWSHWRS                     S  S
WIND CHILL                  -10
MIN CHILL              -1   -10   -20   -17   -22    -6   -19   -19   -13


DATE               THU 01/01/15  FRI 01/02/15  SAT 01/03/15  SUN 01/04/15
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            -6    25       1    23       5    23      11    26
TEMP           2   -4 19 16  7    2 16 17  8    7 18 19 13   12 21 22
DEWPT         -2   -8  7 10  4   -2  8 13  5    3 11 14  9    8 13 17
PWIND DIR          NE     E      SW     S       S     S       S     S
WIND CHAR          LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC   SC SC SC SC   SC B1 B1 B2   B2 B2 B2 B2   B2 B1 B1
POP 12HR            5     5       5    20      30    40      50    40
SNOW                                 S  S  C    C  C  C  C    C  C  C

$$
MTZ008-292300-
DILLON-BEAVERHEAD MT
45.26N 112.55W ELEV. 5357 FT
912 AM MST MON DEC 29 2014

DATE                MON 12/29/14            TUE 12/30/14            WED 12/31/14
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                      11         -16           3         -10          20
TEMP                    4  8 -1 -5 -7 -9-12-15 -2  3 -4 -8-10 -9 -9 -6 11 19 14
DEWPT                  -1  1 -4 -8-14-16-18-22-13-11-13-17-18-18-15-13 -7 -4 -3
RH                     79 72 87 86 71 70 74 69 58 51 64 64 67 63 74 71 43 35 46
WIND DIR               NE NE NE NE NE NE NE  S NE SW  S  S  S  S  S  S  S  S  S
WIND SPD               13 13 13 12 11 11  6  4  3  2  4  4  9  9  6  6  5  5  5
CLOUDS                 B2 B2 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                     10          10           5           0           0
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
SNOWSHWRS
WIND CHILL            -13 -9-19-24-26-28                  -28-27
MIN CHILL             -15   -19   -26   -31   -15    -4   -28   -28    -9


DATE               THU 01/01/15  FRI 01/02/15  SAT 01/03/15  SUN 01/04/15
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             3    26       9    30      15    33      17    31
TEMP           4    3 19 19  9    9 24 21 16   19 28 25 17   18 26 27
DEWPT          0   -2  8  9  4    5 16 14 12   13 19 15 13   12 17 17
PWIND DIR           S    SW      SW    SW      SW    SW      SW    SW
WIND CHAR          GN    LT      LT    GN      GN    GN      GN    GN
AVG CLOUDS    SC   SC SC SC B1   B1 B1 B1 B2   B2 B1 B1 B1   B1 B2 B2
POP 12HR            5    10      10    10      20    30      40    30
SNOW                                       S    S  C  C  C    C  C  C

$$
MTZ011-292300-
HAVRE-HILL MT
48.54N 109.76W ELEV. 2585 FT
912 AM MST MON DEC 29 2014

DATE                MON 12/29/14            TUE 12/30/14            WED 12/31/14
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                       6         -15           5          -3          25
TEMP                   -1  2 -7-10-12-13-14-12 -3  5  3  1  3  6 11 13 20 23 17
DEWPT                  -7 -8-14-15-16-18-20-18-11 -7 -4 -6 -4 -2  8 10 10  9 14
RH                     75 62 71 78 82 77 73 74 68 57 72 72 72 69 87 87 64 54 88
WIND DIR                N  N  N  N NW  W  W SW SW SW SW SW SW SW  W  W  W  W  W
WIND SPD               10 11 10  6  6  8  8 11 13 16 14 14 17 17 12 12 12 12 11
CLOUDS                 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                      0           0           0           0           0
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
WIND CHILL            -17-15-25            -32-23-13-16-18-17-13 -4 -1
MIN CHILL             -18   -25   -28   -14   -32   -18   -18   -16    -3


DATE               THU 01/01/15  FRI 01/02/15  SAT 01/03/15  SUN 01/04/15
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            11    29      16    27      13    20       0    12
TEMP          13   14 23 21 16   16 23 22 18   18 12  9  2    0  7  6
DEWPT          8   11 14 17 12   12 16 16 12   10  4  5 -3   -6 -5 -1
PWIND DIR          SW    SW       W    SW      SW    NW       N     E
WIND CHAR          GN    GN      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC   SC B2 B2 B1   B1 B1 B1 B2   B2 B1 B1 B1   B1 B1 B1
POP 12HR            5    20      10    20      20    30      20    10
SNOW                   S  S          S  S  S    S  C  C  S    S

$$
MTZ051-292300-
LEWISTOWN-FERGUS MT
47.05N 109.46W ELEV. 4144 FT
912 AM MST MON DEC 29 2014

DATE                MON 12/29/14            TUE 12/30/14            WED 12/31/14
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                       4         -20           5          -3          28
TEMP                   -5 -7-12-15-17-18-18-18 -2  5  1 -1  2  4 11 14 23 26 19
DEWPT                 -10-12-16-19-23-24-25-24-13 -9 -9-13-13-14 -8 -2  7  9 12
RH                     78 78 82 81 73 73 69 73 58 51 62 56 48 42 41 48 50 48 74
WIND DIR               NE  N  N NW NW  W  W SW SW  W SW SW SW SW  W  W  W  W  W
WIND SPD                5  6  5  6  6  8  5  5  4  6  9  9 10 10 10 10 11 11 10
CLOUDS                 B2 B2 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                     50          10           0           0           0
QPF 12HR                   0.01           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
SNOW                    C  C
SNOWSHWRS
WIND CHILL                                          -15-16-14-11 -3
MIN CHILL              -5   -12   -16   -18   -19   -15   -17   -13    -2


DATE               THU 01/01/15  FRI 01/02/15  SAT 01/03/15  SUN 01/04/15
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            15    35      16    34      15    28       5    21
TEMP          17   18 30 24 16   19 29 27 18   19 20 20  7    5 16 15
DEWPT          6    7 14 16  9   11 17 17  8    9 11 13  1   -1  3  3
PWIND DIR           W     W       W    SW      SW     W      NW    SW
WIND CHAR          GN    GN      GN    GN      LT    GN      LT    LT
AVG CLOUDS    SC   SC SC SC B1   B1 B2 B2 B2   B2 B1 B1 B1   B1 B2 B2
POP 12HR            5    10      20    30      20    40      20    30
SNOW                                 C  C  S    S  C  C  S    S  C  C

$$


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