Point Forecast Matrices
Issued by NWS Great Falls, MT

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FOUS55 KTFX 281017
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POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE GREAT FALLS MT
317 AM MST WED JAN 28 2015

MTZ012-282300-
GREAT FALLS-CASCADE MT
47.47N 111.38W ELEV. 3663 FT
317 AM MST WED JAN 28 2015

DATE                WED 01/28/15            THU 01/29/15            FRI 01/30/15
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          28          45          27          42
TEMP             43 39 42 47 46 33 30 29 28 31 41 45 43 36 32 30 27 30 37 42 40
DEWPT            35 30 32 32 31 25 27 25 25 23 29 27 25 25 26 23 22 22 25 25 24
RH               73 70 67 56 55 72 88 85 88 72 62 49 49 64 78 75 81 72 61 50 52
WIND DIR         SW  W  W  N  S  S  S  S  S  S SW SW SW SW SW SW SW SW SW SW SW
WIND SPD         14 11 10  3  3  5  5  6  9 10 11 13 11 11 10 10 11 11 11 11  6
CLOUDS           SC SC SC SC FW FW FW FW SC SC SC SC SC SC FW FW FW FW SC SC B1
POP 12HR                      5           0           0           0           5
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                                    S
SNOWSHWRS                                                                     S


DATE               SAT 01/31/15  SUN 02/01/15  MON 02/02/15  TUE 02/03/15
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            25    30      11    22      12    28      14    33
TEMP          28   25 29 29 17   11 14 22 14   12 25 28 20   18 31 31
DEWPT         24   20 20 18 14    7  9 13 11    9 16 18 18   16 21 20
PWIND DIR          SW    NW      NE    NE       E     S      SW     W
WIND CHAR          GN    LT      LT    GN      LT    LT      LT    GN
AVG CLOUDS    B1   B1 B1 B1 B1   B1 B2 B2 B2   B2 B1 B1 B1   B1 B1 B1
POP 12HR           20    40      20    30      30    30      20    20
RAIN SHWRS     S
SNOW                   C  C  S    S  C  C  C    C  C  C  S    S  S  S
SNOWSHWRS      S    S

$$
MTZ010-282300-
CUT BANK-GLACIER MT
48.60N 112.39W ELEV. 3838 FT
317 AM MST WED JAN 28 2015

DATE                WED 01/28/15            THU 01/29/15            FRI 01/30/15
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          26          44          26          44
TEMP             40 39 40 41 39 30 28 27 27 30 40 44 41 36 31 30 27 28 39 44 38
DEWPT            30 30 28 26 32 25 24 23 22 24 25 24 31 27 24 22 18 20 24 26 27
RH               67 70 62 55 76 81 85 85 81 78 55 45 67 69 75 72 68 71 54 49 64
WIND DIR          W  W NW  N SW SW SW SW SW SW SW  W  W  W  W  W  W  W  W  W NW
WIND SPD         17 12  9  9  4  6  6  5  4  4 10 14 10 10 10 10  9  9 10 10  8
CLOUDS           FW FW FW FW FW FW FW FW SC SC SC SC FW FW FW FW FW FW SC SC B1
POP 12HR                      5           0           0           0           5
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
SNOWSHWRS                                                                     S


DATE               SAT 01/31/15  SUN 02/01/15  MON 02/02/15  TUE 02/03/15
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            23    23       8    18       7    22       8    29
TEMP          28   24 23 19 14    8 14 17 16   12 16 21 17   10 27 27
DEWPT         20   17 13 14 10    5  4  9 12    8 11 17 15    5 14 22
PWIND DIR          NW    NW      NE    NE      SE     S       W     W
WIND CHAR          GN    GN      GN    GN      GN    GN      LT    GN
AVG CLOUDS    B1   B1 B1 B1 B1   B1 B2 B2 B2   B2 B1 B1 B1   B1 B2 B2
POP 12HR           20    40      20    30      30    30      20    10
SNOW                   C  C  S    S  C  C  C    C  C  C  S    S
SNOWSHWRS      S    S

$$
MTZ014-282300-
HELENA-LEWIS & CLARK MT
46.61N 111.96W ELEV. 3893 FT
317 AM MST WED JAN 28 2015

DATE                WED 01/28/15            THU 01/29/15            FRI 01/30/15
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                      48          23          41          21          39
TEMP             31 36 42 45 47 38 31 26 23 27 34 40 41 33 27 24 21 23 27 35 39
DEWPT            26 30 33 32 33 27 23 21 20 22 24 23 25 21 19 18 17 19 19 20 23
RH               81 79 70 60 58 64 72 81 88 81 66 50 52 61 71 77 84 84 71 54 52
WIND DIR          W  W  W  W  W SW SW SW  S  S  S  S SW SW SW SW SW SW  S  S SW
WIND SPD          4  4  4  5  4  4  2  1  2  2  3  3  3  3  3  3  3  3  2  2  3
CLOUDS           SC SC SC SC FW FW FW FW SC SC SC SC SC SC SC SC FW FW SC SC SC
POP 12HR                     10           0           5           0           5
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                                    S
SNOWSHWRS                                                                     S


DATE               SAT 01/31/15  SUN 02/01/15  MON 02/02/15  TUE 02/03/15
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            20    33      14    28      18    35      19    35
TEMP          22   20 28 33 16   14 21 28 21   18 25 35 29   19 27 35
DEWPT         17   17 17 17 11   11 13 14 15   15 18 22 22   17 19 21
PWIND DIR          SW    NW       N    NE      NW    SW      SW     W
WIND CHAR          LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC   SC B1 B1 B1   B1 B2 B2 B2   B2 B1 B1 B1   B1 B1 B1
POP 12HR           20    30      20    20      20    20      20    20
RAIN                                               S  S
RAIN SHWRS     S
SNOW                   C  C  S    S  S  S  S    S  S  S  S    S  S  S
SNOWSHWRS      S    S

$$
MTZ055-282300-
BOZEMAN-GALLATIN MT
45.78N 111.16W ELEV. 4475 FT
317 AM MST WED JAN 28 2015

DATE                WED 01/28/15            THU 01/29/15            FRI 01/30/15
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                      45          23          40          19          39
TEMP             29 33 40 44 42 31 27 23 23 25 33 40 38 30 26 21 19 22 31 38 37
DEWPT            27 30 32 32 32 27 23 21 20 23 26 26 27 24 22 19 16 18 23 23 24
RH               92 89 73 62 67 85 85 92 88 92 75 57 64 78 85 92 88 84 72 54 59
WIND DIR         SW SW NW  N  E  S  S  S  S  S SW  W  S  S  S  S  S  S  W  W SW
WIND SPD          2  4  3  1  1  4  2  1  2  2  2  2  3  3  2  2  3  3  3  3  4
CLOUDS           B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                     20           5           5           0           5
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN              S  S
SNOW              S  S
OBVIS                              PF PF PF PF


DATE               SAT 01/31/15  SUN 02/01/15  MON 02/02/15  TUE 02/03/15
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            18    35      13    28      17    34      16    32
TEMP          23   18 29 33 19   13 17 26 28   17 23 32 32   16 29 31
DEWPT         17   14 21 21 16   12 13 18 25   15 19 22 27   14 23 23
PWIND DIR          SW    NW       W    NE      SE    SW      SW    SW
WIND CHAR          LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC   SC B1 B1 B1   B1 B2 B2 B2   B2 B2 B2 B1   B1 B1 B1
POP 12HR           20    30      20    20      30    30      20    20
SNOW                   C  C  S    S  S  S  C    C  C  C  S    S  S  S

$$
MTZ055-282300-
WEST YELLOWSTONE-GALLATIN MT
44.66N 111.11W ELEV. 6700 FT
317 AM MST WED JAN 28 2015

DATE                WED 01/28/15            THU 01/29/15            FRI 01/30/15
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                      40          18          34           9          37
TEMP             32 32 32 38 39 31 26 21 19 19 26 34 32 24 19 12 10 12 28 37 34
DEWPT            31 30 26 30 33 28 23 20 18 17 19 23 24 20 16 11  9 10 20 23 23
RH               96 92 78 73 79 88 88 96 96 92 74 64 72 84 88 96 96 91 71 56 64
WIND DIR         SW SW SW SW SW  S  S NE SE  E SE  S  S  S  E  E  E  E NE NE NE
WIND SPD          3  5  5  4  5  4  1  1  2  2  3  2  2  2  2  2  3  3  3  3  5
CLOUDS           B2 B2 B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                     70           5           5           5           5
QPF 12HR                   0.06           0           0           0           0
SNOW 12HR                     1       00-00       00-00
SNOW              L  L  S  S
OBVIS                              PF PF PF PF


DATE               SAT 01/31/15  SUN 02/01/15  MON 02/02/15  TUE 02/03/15
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    31       4    28      13    30      16    30
TEMP          14    7 26 29 14    6 18 26 18   14 21 28 20   18 22 28
DEWPT         10    4 16 18 10    5 12 20 15   13 16 23 17   16 14 21
PWIND DIR          NE    NE       W     S       S    SW      SW    SW
WIND CHAR          LT    LT      LT    LT      LT    GN      LT    LT
AVG CLOUDS    SC   SC SC SC B1   B1 B2 B2 B2   B2 B2 B2 B2   B2 B1 B1
POP 12HR           10    20      20    20      40    40      30    30
SNOW                   S  S  S    S  S  S  C    C  C  C  C    C  C  C

$$
MTZ008-282300-
DILLON-BEAVERHEAD MT
45.26N 112.55W ELEV. 5357 FT
317 AM MST WED JAN 28 2015

DATE                WED 01/28/15            THU 01/29/15            FRI 01/30/15
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          26          44          23          44
TEMP             36 35 42 50 47 38 32 30 29 26 37 44 42 34 28 25 24 23 36 44 42
DEWPT            32 30 34 32 34 30 28 25 25 23 27 24 27 25 23 20 19 19 24 22 24
RH               85 82 73 50 60 73 85 81 85 88 67 45 55 69 81 81 81 84 61 41 48
WIND DIR          S SW SW SW SW SW SW  S  S  S  S SW  S  S  S  S  S  S SW SW SW
WIND SPD         10  9  6  2  3  6  6  9  9  6  9  8  5  5 10 10  5  5  3  3  3
CLOUDS           B2 B2 SC SC SC SC SC SC SC SC SC SC B1 B1 SC SC SC SC SC SC FW
POP 12HR                     20           0           5           5           5
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN              S  S
OBVIS                              PF PF PF PF


DATE               SAT 01/31/15  SUN 02/01/15  MON 02/02/15  TUE 02/03/15
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            22    41      19    38      24    39      22    39
TEMP          27   23 33 38 25   21 29 37 27   26 29 38 33   26 25 38
DEWPT         20   17 19 21 17   15 18 21 18   19 20 24 24   19 16 22
PWIND DIR          SW     W      SW    SE       S    SW      SW    SW
WIND CHAR          LT    LT      LT    LT      GN    GN      GN    GN
AVG CLOUDS    FW   FW SC SC B1   B1 B1 B1 B2   B2 B1 B1 B1   B1 B1 B1
POP 12HR           10    20      10    20      30    30      20    20
SNOW                   S  S          S  S  C    C  C  C  S    S  S  S

$$
MTZ011-282300-
HAVRE-HILL MT
48.54N 109.76W ELEV. 2585 FT
317 AM MST WED JAN 28 2015

DATE                WED 01/28/15            THU 01/29/15            FRI 01/30/15
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                      51          24          41          23          42
TEMP             33 37 41 47 41 29 28 27 24 27 35 41 38 31 29 26 23 28 38 42 39
DEWPT            28 31 34 37 34 25 25 24 22 24 28 30 29 25 24 21 20 23 29 30 28
RH               82 79 76 68 76 85 88 88 92 88 75 65 70 78 81 81 88 81 70 62 64
WIND DIR          W  W  W  W  W SW  S  S SE SE SE  S SW SW  W  W  W  W SW SW NW
WIND SPD         13 12 11 10  6  6  3  2  4  3  6  4  5  5 11 11 10 10  5  5  5
CLOUDS           FW FW SC SC SC SC FW FW SC SC SC SC SC SC SC SC SC SC SC SC B1
POP 12HR                      5           0           0           0           5
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                                    S
SNOWSHWRS                                                                     S


DATE               SAT 01/31/15  SUN 02/01/15  MON 02/02/15  TUE 02/03/15
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            25    26       8    17       3    19       8    24
TEMP          29   25 26 23 14    8 12 14  4    3 15 19 13    8 19 23
DEWPT         24   20 18 15 10    5  4  5  0   -1  6 10  8    5 13 14
PWIND DIR          NW     N       N     N       E     E       E    NW
WIND CHAR          LT    GN      GN    GN      GN    GN      LT    LT
AVG CLOUDS    B1   B1 B2 B2 B1   B1 B2 B2 B2   B2 B1 B1 B1   B1 B1 B1
POP 12HR           20    30      20    30      20    20      10    10
RAIN SHWRS     S
SNOW                   C  C  S    S  C  C  S    S  S  S
SNOWSHWRS      S    S

$$
MTZ051-282300-
LEWISTOWN-FERGUS MT
47.05N 109.46W ELEV. 4144 FT
317 AM MST WED JAN 28 2015

DATE                WED 01/28/15            THU 01/29/15            FRI 01/30/15
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          23          42          22          41
TEMP             40 36 33 36 36 27 25 24 23 28 36 42 38 31 29 25 23 24 33 40 38
DEWPT            30 28 24 24 23 23 22 21 19 20 24 23 21 23 21 19 17 17 21 21 22
RH               67 72 69 61 59 85 88 88 84 71 61 46 50 72 72 78 77 74 61 46 52
WIND DIR          W  W NW NW  W SW  S  S  S  S  S SW SW SW  W  W SW SW SW SW SW
WIND SPD         11 10  9  9  6  5  5  4  5  5  6  6  6  6  9  9  6  6  3  3  5
CLOUDS           B1 B1 SC SC SC SC FW FW SC SC SC SC SC SC FW FW FW FW FW FW B1
POP 12HR                      5           5           0           0           5
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
SNOWSHWRS                                                                     S


DATE               SAT 01/31/15  SUN 02/01/15  MON 02/02/15  TUE 02/03/15
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            20    28       9    22       8    28      13    33
TEMP          28   24 21 23 14   10 17 20 15    9 24 26 18   16 25 32
DEWPT         21   20 13 14 11    7  8 11 11    4 15 18 13   10 18 20
PWIND DIR          SW    NW       N     N       E    SW      NW     W
WIND CHAR          LT    LT      LT    LT      LT    LT      LT    GN
AVG CLOUDS    B1   B1 B2 B2 B1   B1 B2 B2 B2   B2 B1 B1 B1   B1 B1 B1
POP 12HR           20    50      30    30      30    30      20    20
SNOW                   C  C  C    C  C  C  C    C  C  C  S    S  S  S
SNOWSHWRS      S    S

$$


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