Point Forecast Matrices
Issued by NWS Great Falls, MT

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FOUS55 KTFX 291728
PFMTFX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE GREAT FALLS MT
1028 AM MST THU JAN 29 2015

MTZ012-292300-
GREAT FALLS-CASCADE MT
47.47N 111.38W ELEV. 3663 FT
1028 AM MST THU JAN 29 2015

DATE                THU 01/29/15            FRI 01/30/15            SAT 01/31/15
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                      46          28          44          23          29
TEMP                   39 45 43 36 33 30 28 30 40 44 41 33 27 25 23 23 21 24 27
DEWPT                  26 27 25 23 25 22 21 19 23 23 23 22 22 20 19 19 17 16 17
RH                     59 49 49 59 72 72 75 63 50 43 48 63 81 81 84 84 84 71 65
WIND DIR               SW SW SW SW SW SW SW SW SW SW SW SW SW SW NW NW  N  N  N
WIND SPD               13 13 13 13 12 10 12 12  8  8  6  6  8  8  9  9 12 12 11
CLOUDS                 FW FW SC SC FW FW FW FW FW FW SC SC SC SC B2 B2 B2 B2 B2
POP 12HR                      0           0           0          20          50
QPF 12HR                      0           0           0           0        0.04
SNOW 12HR                 00-00       00-00       00-00
RAIN                                                        S  S
SNOW                                                        S  S  C  C  C  C  S


DATE               SUN 02/01/15  MON 02/02/15  TUE 02/03/15  WED 02/04/15
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            13    28      20    40      16    28      14    29
TEMP          17   13 21 28 31   30 37 36 19   16 24 28 18   14 27 28
DEWPT         14   10 14 18 23   23 27 24 16   14 18 19 16   12 20 19
PWIND DIR           N     E       S    SW      NW    NW      NW    SW
WIND CHAR          GN    LT      GN    GN      GN    LT      LT    GN
AVG CLOUDS    B2   B2 B2 B2 B2   B2 B2 B2 B1   B1 B2 B2 B1   B1 B1 B1
POP 12HR           20    20      30    30      20    20      20    20
SNOW           S    S  S  S  C    C  C  C  S    S  S  S  S    S  S  S

$$
MTZ010-292300-
CUT BANK-GLACIER MT
48.60N 112.39W ELEV. 3838 FT
1028 AM MST THU JAN 29 2015

DATE                THU 01/29/15            FRI 01/30/15            SAT 01/31/15
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                      44          26          44          20          24
TEMP                   32 44 42 34 30 29 26 30 40 44 40 32 26 24 21 21 18 18 19
DEWPT                  24 25 26 23 20 19 18 20 23 23 26 21 18 15 15 17 13 13 14
RH                     72 47 53 64 66 66 71 66 50 43 57 63 71 68 77 84 80 80 80
WIND DIR               SW SW  W  W  W  W  W  W  W NW  W  W NW NW  N  N  N  N  N
WIND SPD               12 13 13 13 12 13 10 10  6  8  5  5  8  8 17 17 16 16 10
CLOUDS                 SC SC FW FW FW FW FW FW FW FW SC SC B1 B1 B2 B2 B2 B2 B2
POP 12HR                      0           0           0          30          50
QPF 12HR                      0           0           0        0.01        0.04
SNOW 12HR                 00-00       00-00       00-00
SNOW                                                  S  S  C  C  C  C  C  C  S


DATE               SUN 02/01/15  MON 02/02/15  TUE 02/03/15  WED 02/04/15
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             9    22      14    31      12    23       8    24
TEMP          15    9 12 20 24   14 29 20 16   12 19 21 15    9 21 22
DEWPT          8    5  7 15 18    9 18 14 13    9 11 15 13    7 13 16
PWIND DIR           N     E       S     W      NW    NE       S    SW
WIND CHAR          GN    GN      GN    GN      GN    GN      LT    GN
AVG CLOUDS    B2   B1 B2 B2 B2   B2 B2 B2 B1   B1 B2 B2 B1   B1 B1 B1
POP 12HR           20    20      30    30      20    20      20    20
SNOW           S    S  S  S  C    C  C  C  S    S  S  S  S    S  S  S

$$
MTZ014-292300-
HELENA-LEWIS & CLARK MT
46.61N 111.96W ELEV. 3893 FT
1028 AM MST THU JAN 29 2015

DATE                THU 01/29/15            FRI 01/30/15            SAT 01/31/15
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                      42          21          40          19          32
TEMP                   33 41 39 32 27 23 21 23 30 38 39 29 24 21 20 24 26 29 32
DEWPT                  25 26 25 20 17 17 16 17 20 22 24 19 16 15 14 17 16 14 18
RH                     72 55 57 61 65 77 81 77 66 52 54 66 71 77 77 74 65 53 56
WIND DIR               NE  E SW SW SW SW SW SW  S NE SW SW  W  W NW NW  N  N  N
WIND SPD                3  3  4  4  5  3  5  3  3  2  2  2  2  2  5  5  5  5  3
CLOUDS                 SC SC SC SC FW FW FW FW FW FW SC SC SC SC B1 B1 B1 B1 B1
POP 12HR                      0           0           5          10          40
QPF 12HR                      0           0           0           0        0.02
SNOW 12HR                 00-00       00-00       00-00
SNOW                                                              C  C  C  C  S


DATE               SUN 02/01/15  MON 02/02/15  TUE 02/03/15  WED 02/04/15
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            14    33      23    42      20    35      19    35
TEMP          18   15 23 33 28   25 39 41 26   20 28 35 28   19 23 35
DEWPT         12   12 15 23 21   20 30 29 20   18 20 24 21   15 14 20
PWIND DIR           N     E      SW    SW       W     W       W    SW
WIND CHAR          LT    LT      LT    LT      GN    LT      LT    LT
AVG CLOUDS    B1   B1 B2 B2 B2   B2 B2 B2 B1   B1 B2 B2 B1   B1 B1 B1
POP 12HR           20    20      20    20      20    20      20    20
RAIN                                 S  S  S    S
SNOW           S    S  S  S  S    S  S  S  S    S  S  S  S    S  S  S

$$
MTZ055-292300-
BOZEMAN-GALLATIN MT
45.78N 111.16W ELEV. 4475 FT
1028 AM MST THU JAN 29 2015

DATE                THU 01/29/15            FRI 01/30/15            SAT 01/31/15
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          19          38          17          33
TEMP                   32 39 36 26 24 21 19 21 32 38 35 25 22 19 17 21 27 32 30
DEWPT                  25 28 26 21 19 17 15 16 21 21 20 17 15 15 12 16 20 19 20
RH                     75 64 67 81 81 84 84 81 63 50 54 71 74 84 80 81 74 58 66
WIND DIR               NE  E SE SE SW SW SW SW  W NW  S  S  S  S SW SW NW NW NW
WIND SPD                3  3  4  4  3  3  4  4  2  2  2  2  2  2  4  4  4  4  3
CLOUDS                 FW FW SC SC SC SC SC SC FW FW FW FW SC SC B1 B1 B1 B1 B1
POP 12HR                      0           0           5          10          40
QPF 12HR                      0           0           0           0        0.02
SNOW 12HR                 00-00       00-00       00-00
SNOW                                                              C  C  C  C  S


DATE               SUN 02/01/15  MON 02/02/15  TUE 02/03/15  WED 02/04/15
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            14    33      21    39      20    35      19    33
TEMP          19   14 23 33 31   22 35 37 29   24 27 32 26   20 28 31
DEWPT         16   12 18 24 26   19 31 28 26   23 23 23 21   17 22 22
PWIND DIR          NW    SW      SW    SW       W    SW       W     W
WIND CHAR          LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1   B1 B2 B2 B2   B2 B2 B2 B1   B1 B2 B2 B1   B1 B1 B1
POP 12HR           20    20      30    30      30    20      20    20
RAIN                                       C    C
SNOW           S    S  S  S  C    C  C  C  C    C  S  S  S    S  S  S

$$
MTZ055-292300-
WEST YELLOWSTONE-GALLATIN MT
44.66N 111.11W ELEV. 6700 FT
1028 AM MST THU JAN 29 2015

DATE                THU 01/29/15            FRI 01/30/15            SAT 01/31/15
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                      35           9          36           6          34
TEMP                   28 35 32 24 17 12 10 24 28 36 33 23 16 10  6  9 25 33 31
DEWPT                  23 23 23 20 14 10  8 16 20 20 20 18 12  7  4  6 16 18 19
RH                     81 61 69 84 88 91 91 71 71 52 58 81 84 87 91 87 68 53 61
WIND DIR                W  S  S SE SE  E SE  E  N  N NE NE NE NE NE NE NW NW NW
WIND SPD                2  3  4  3  4  4  4  4  2  2  4  4  2  2  4  4  3  3  3
CLOUDS                 FW FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                      5           5           5           5          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
SNOW                                                                    S  S


DATE               SUN 02/01/15  MON 02/02/15  TUE 02/03/15  WED 02/04/15
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             9    30      17    31      14    31      17    30
TEMP          15    9 21 29 19   18 24 29 22   16 22 29 19   17 23 28
DEWPT         12    7 15 22 16   16 17 24 19   15 16 23 15   14 17 22
PWIND DIR          NW    SW       S     S      SW    SW       W    SW
WIND CHAR          LT    LT      GN    GN      GN    GN      GN    GN
AVG CLOUDS    SC   SC B2 B2 B2   B2 B2 B2 B2   B2 B2 B2 B2   B2 B2 B2
POP 12HR           20    20      40    50      40    30      30    30
SNOW                S  S  S  C    C  C  C  C    C  C  C  C    C  C  C

$$
MTZ008-292300-
DILLON-BEAVERHEAD MT
45.26N 112.55W ELEV. 5357 FT
1028 AM MST THU JAN 29 2015

DATE                THU 01/29/15            FRI 01/30/15            SAT 01/31/15
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                      44          22          43          21          42
TEMP                   32 44 40 34 28 25 24 22 35 43 40 33 27 23 21 22 35 42 39
DEWPT                  22 21 23 23 22 19 18 17 21 18 20 20 18 16 15 15 22 19 21
RH                     66 39 50 64 78 78 77 81 56 36 44 58 68 74 77 74 59 39 48
WIND DIR               SW  S  S  S  S  S  S SW SW  W  E  E SW SW SW SW NW NW  N
WIND SPD                6  6  9  9 10 11 10  6  5  2  2  2  5  5  9  9  4  4  2
CLOUDS                 SC SC SC SC SC SC SC SC SC SC FW FW FW FW SC SC SC SC B1
POP 12HR                      5           0           5           5          20
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN                                                                    S  S
SNOW                                                                    S  S


DATE               SUN 02/01/15  MON 02/02/15  TUE 02/03/15  WED 02/04/15
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            20    42      27    46      26    42      25    41
TEMP          25   22 32 40 35   34 40 42 26   26 34 40 29   27 34 41
DEWPT         18   17 20 24 27   27 29 26 20   20 23 24 20   20 23 23
PWIND DIR          NE     S       S    SW      SW    SW       W    SW
WIND CHAR          LT    LT      GN    GN      GN    GN      GN    GN
AVG CLOUDS    B1   B1 B1 B1 B2   B2 B1 B1 B1   B1 B1 B1 B1   B1 B1 B1
POP 12HR           10    20      30    30      20    20      20    20
SNOW                   S  S  C    C  C  C  S    S  S  S  S    S  S  S

$$
MTZ011-292300-
HAVRE-HILL MT
48.54N 109.76W ELEV. 2585 FT
1028 AM MST THU JAN 29 2015

DATE                THU 01/29/15            FRI 01/30/15            SAT 01/31/15
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                      39          23          40          21          27
TEMP                   26 39 36 29 28 25 23 26 36 40 37 30 27 24 21 23 23 22 22
DEWPT                  24 28 26 23 22 20 20 20 26 25 24 22 20 18 18 18 16 14 14
RH                     92 64 67 78 78 81 88 78 67 55 59 72 74 77 88 81 74 71 71
WIND DIR                E SE  S  W  W  W  W SW  W  W NE NE  N  N  N  N  N  N NE
WIND SPD                4  4  3  9 12 14 10 12  9  9  2  2  3  3 17 17 16 16 11
CLOUDS                 SC SC SC SC FW FW FW FW SC SC B1 B1 B1 B1 B2 B2 B2 B2 B2
POP 12HR                      0           0           0          30          60
QPF 12HR                      0           0           0        0.01        0.07
SNOW 12HR                 00-00       00-00       00-00
SNOW                                                  S  S  C  C  L  L  C  C  S


DATE               SUN 02/01/15  MON 02/02/15  TUE 02/03/15  WED 02/04/15
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             9    21      12    29      10    20       5    20
TEMP          16    9 14 21 17   12 27 25 14   10 16 19 11    5 15 18
DEWPT          9    5  6 12 12    7 17 16 10    7  8 10  6    3 10 11
PWIND DIR           N     E      SE    NW      NW     N      NW    SW
WIND CHAR          GN    GN      GN    LT      GN    GN      GN    LT
AVG CLOUDS    B2   B2 B2 B2 B2   B2 B2 B2 B1   B1 B2 B2 B1   B1 B1 B1
POP 12HR           20    20      20    30      20    10      20    20
SNOW           S    S  S  S  S    S  C  C  S    S        S    S  S  S

$$
MTZ051-292300-
LEWISTOWN-FERGUS MT
47.05N 109.46W ELEV. 4144 FT
1028 AM MST THU JAN 29 2015

DATE                THU 01/29/15            FRI 01/30/15            SAT 01/31/15
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                      43          24          40          19          28
TEMP                   35 42 40 30 28 25 24 28 36 40 36 27 25 23 21 20 17 19 26
DEWPT                  25 26 23 20 18 17 15 19 20 19 18 19 16 17 17 14 10 13 16
RH                     66 53 50 66 66 71 68 68 52 42 47 71 68 77 84 77 73 77 65
WIND DIR                S  S  S SW SW SW  W SW  W  W  S  S SW SW  N  N NW NW  N
WIND SPD                8  6  8  9 10  9  8  8  4  4  3  3  4  4  9  9 10 10  5
CLOUDS                 FW FW SC SC FW FW FW FW FW FW SC SC SC SC B2 B2 B2 B2 B2
POP 12HR                      0           0           0          10          50
QPF 12HR                      0           0           0           0        0.06
SNOW 12HR                 00-00       00-00       00-00
SNOW                                                              C  C  C  C  S


DATE               SUN 02/01/15  MON 02/02/15  TUE 02/03/15  WED 02/04/15
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             9    26      17    36      14    27       9    26
TEMP          13    9 14 24 29   32 35 33 19   15 17 25 13   13 21 25
DEWPT         11    6  5 16 20   21 22 23 16   12 10 16 10    7 13 16
PWIND DIR          NW    SW       S     W      NW    NW      NW     W
WIND CHAR          LT    LT      GN    GN      GN    LT      LT    GN
AVG CLOUDS    B2   B2 B2 B2 B2   B2 B2 B2 B1   B1 B2 B2 B1   B1 B1 B1
POP 12HR           30    30      30    30      30    20      20    20
SNOW           S    C  C  C  C    C  C  C  C    C  S  S  S    S  S  S

$$



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