Point Forecast Matrices
Issued by NWS Great Falls, MT

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POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE GREAT FALLS MT
1107 PM MDT MON SEP 1 2014

MTZ012-021100-
GREAT FALLS-CASCADE MT
47.47N 111.38W ELEV. 3663 FT
1107 PM MDT MON SEP 1 2014

DATE           09/01/14      TUE 09/02/14            WED 09/03/14            THU
MDT 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                      48          75          51          63          44
TEMP                   53 50 48 57 69 74 74 63 56 53 51 56 62 63 62 53 48 45 44
DEWPT                  39 39 40 40 42 37 34 38 41 42 41 39 36 30 32 37 41 40 41
RH                     59 66 74 53 37 26 23 39 57 66 68 53 38 29 32 54 77 82 89
WIND DIR               SW SW SW SW SW SW  W  S SW SW  W  W  W  W NW NW NW NW  W
WIND SPD                8  8  8 10 11 16 11  5  5  6 11 18 19 18 16 16  8  8  8
CLOUDS                 FW B1 FW FW SC SC SC SC SC SC SC SC B1 B1 SC SC B1 B1 B1
POP 12HR                      0           0          10          40          20
QPF 12HR                      0           0           0        0.02        0.02
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                            S  S  C  C  S  S
TSTMS                                                       S  S


DATE           09/04/14  FRI 09/05/14  SAT 09/06/14  SUN 09/07/14  MON 09/08/14
MDT 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          63      43    69      46    74      49    76      50    68
TEMP          57 63 48   44 62 69 50   47 66 73 54   49 69 74 54   51 59 66
DEWPT         39 34 39   40 38 33 40   42 41 33 41   40 35 32 40   41 45 49
PWIND DIR        SW      SE     S       E    NE      SE    SW      SW    SW
WIND CHAR        LT      GN    LT      LT    LT      GN    GN      GN    GN
AVG CLOUDS    B1 SC SC   FW FW FW FW   FW FW FW FW   SC SC SC SC   SC SC SC
POP 12HR         10       5     5       5    10      10    10      10     5

$$
MTZ010-021100-
CUT BANK-GLACIER MT
48.60N 112.39W ELEV. 3838 FT
1107 PM MDT MON SEP 1 2014

DATE           09/01/14      TUE 09/02/14            WED 09/03/14            THU
MDT 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                      47          71          45          56          39
TEMP                   52 49 47 55 67 71 69 57 52 48 45 50 56 56 51 46 42 41 39
DEWPT                  44 44 43 47 43 40 37 43 44 43 42 44 39 36 37 41 40 38 37
RH                     74 83 86 74 42 32 31 59 74 83 89 80 53 47 59 83 93 89 92
WIND DIR                W  W  W SW  W SW  W SW SW  W NW NW NW NW NW NW NW NW  W
WIND SPD               10  9  6  6 12 17 13  6  5  6 10 17 20 18 23 23 12 12  9
CLOUDS                 SC B1 SC SC SC SC SC SC SC SC B1 B1 B2 B2 B2 B2 SC SC FW
POP 12HR                      5           5          10          70          20
QPF 12HR                      0           0           0        0.14        0.01
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                            C  C  L  L  S  S
TSTMS                                                       S  S


DATE           09/04/14  FRI 09/05/14  SAT 09/06/14  SUN 09/07/14  MON 09/08/14
MDT 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          64      43    69      45    73      46    73      48    64
TEMP          57 63 49   43 63 67 51   45 68 72 53   46 67 70 52   48 59 61
DEWPT         41 35 42   39 42 34 44   42 41 37 43   42 40 34 45   45 47 44
PWIND DIR         W      SW     S       E     S       S    SW      SW    SW
WIND CHAR        GN      GN    LT      LT    LT      GN    GN      GN    GN
AVG CLOUDS    FW FW SC   FW FW FW FW   SC SC FW FW   SC SC SC SC   SC SC SC
POP 12HR          5       5     5       5    10      10    10      10    10

$$
MTZ014-021100-
HELENA-LEWIS & CLARK MT
46.61N 111.96W ELEV. 3893 FT
1107 PM MDT MON SEP 1 2014

DATE           09/01/14      TUE 09/02/14            WED 09/03/14            THU
MDT 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                      48          79          50          66          44
TEMP                   55 51 48 53 66 76 78 67 60 54 50 53 62 66 65 56 50 47 44
DEWPT                  38 41 40 40 42 37 36 39 40 42 42 38 36 32 28 37 39 40 40
RH                     53 68 74 61 42 24 22 36 47 64 74 57 38 28 25 49 66 76 86
WIND DIR               SW SW  S  E SW  W  W SE  W NW  W  W  W  W NW NW NW NW  W
WIND SPD                4  3  3  4  6  3  4  1  2  4  6 13 16 21 13 13  5  5  3
CLOUDS                 CL FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                      0           0          10          30          20
QPF 12HR                      0           0           0        0.01           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                            S  S  C  C  S  S
TSTMS                                                       S  S


DATE           09/04/14  FRI 09/05/14  SAT 09/06/14  SUN 09/07/14  MON 09/08/14
MDT 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          67      42    73      45    76      48    79      49    73
TEMP          57 66 48   42 60 72 53   45 64 76 57   48 68 77 59   49 63 72
DEWPT         40 31 38   37 39 34 40   40 41 33 41   41 42 34 43   41 46 46
PWIND DIR         S      SE     S       N    NE      SE     S      SW    SW
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    GN
AVG CLOUDS    SC FW SC   SC SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC
POP 12HR         10      10    10       5    10      10    10      10    10

$$
MTZ055-021100-
BOZEMAN-GALLATIN MT
45.78N 111.16W ELEV. 4475 FT
1107 PM MDT MON SEP 1 2014

DATE           09/01/14      TUE 09/02/14            WED 09/03/14            THU
MDT 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                      42          76          44          65          38
TEMP                   50 46 42 52 64 74 75 62 55 49 44 53 61 65 63 53 46 43 38
DEWPT                  40 40 40 42 39 34 38 42 43 42 41 41 37 30 31 35 38 37 36
RH                     68 79 93 69 40 23 26 48 64 77 89 64 41 27 30 50 73 79 92
WIND DIR                S  S  S SW  W  W  W  E  S  E SW  W  W  W NW NW  W  W  E
WIND SPD                4  4  3  1  6  8  6  3  3  2  4  6 11 21 12 12  3  3  2
CLOUDS                 CL CL FW FW FW FW FW FW FW FW SC SC SC SC FW FW SC SC SC
POP 12HR                      0           0           5          20          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                  S  S
TSTMS                                                       S  S


DATE           09/04/14  FRI 09/05/14  SAT 09/06/14  SUN 09/07/14  MON 09/08/14
MDT 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          62      37    68      41    72      44    75      45    74
TEMP          51 61 46   37 57 67 48   41 61 71 54   44 65 72 53   45 63 71
DEWPT         38 32 40   36 40 35 42   39 45 37 46   42 46 40 45   42 46 44
PWIND DIR        NE       E     E       E     E       E     S      SW    SW
WIND CHAR        LT      GN    LT      LT    LT      LT    LT      GN    GN
AVG CLOUDS    SC FW SC   SC SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC
POP 12HR         10      10    10      10    10      10    10      10    10

$$
MTZ055-021100-
WEST YELLOWSTONE-GALLATIN MT
44.66N 111.11W ELEV. 6700 FT
1107 PM MDT MON SEP 1 2014

DATE           09/01/14      TUE 09/02/14            WED 09/03/14            THU
MDT 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                      33          65          36          62          27
TEMP                   40 37 33 44 56 63 63 52 44 40 36 44 55 61 60 48 38 32 27
DEWPT                  36 36 32 40 37 34 37 37 39 39 35 39 38 30 34 35 33 32 26
RH                     85 96 96 86 49 34 38 56 82 96 96 82 53 31 37 60 82100 96
WIND DIR               SW SW  S SW SW SW SW  S  S  S  S SW SW SW  W  W  N  N NE
WIND SPD                6  6  3  4 12 14 13  8  6  5  3  4 14 14  8  8  6  6  5
CLOUDS                 SC CL CL CL CL CL CL CL CL CL FW FW FW FW FW FW SC SC FW
POP 12HR                      0           0           5           0          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00


DATE           09/04/14  FRI 09/05/14  SAT 09/06/14  SUN 09/07/14  MON 09/08/14
MDT 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          57      29    62      33    65      35    63      34    65
TEMP          47 55 36   29 52 59 40   33 57 63 43   35 56 61 41   34 54 63
DEWPT         36 36 32   29 39 38 37   33 48 48 41   35 47 46 40   34 46 49
PWIND DIR         N       N    SE      NW     E       N     S       S     S
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    FW FW B1   SC SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC
POP 12HR         10      10    10      10    10      10    10      10    10

$$
MTZ008-021100-
DILLON-BEAVERHEAD MT
45.26N 112.55W ELEV. 5357 FT
1107 PM MDT MON SEP 1 2014

DATE           09/01/14      TUE 09/02/14            WED 09/03/14            THU
MDT 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                      44          76          46          64          37
TEMP                   51 48 44 50 63 74 75 61 54 50 46 50 58 63 63 51 45 42 37
DEWPT                  38 37 39 38 34 33 34 38 41 39 41 38 31 27 26 32 36 34 34
RH                     61 65 82 63 34 22 22 42 61 66 83 63 36 25 24 48 70 73 89
WIND DIR                S  S  S SW SW SW SW  S  S  S SW  W  W  W  N  N  N  N  S
WIND SPD                5  5  5  5  9 12 11  9  8  8  9  8 12 16 10 10  4  4  3
CLOUDS                 CL CL FW FW FW FW FW FW FW FW SC SC SC SC FW FW FW FW FW
POP 12HR                      0           0           5          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00


DATE           09/04/14  FRI 09/05/14  SAT 09/06/14  SUN 09/07/14  MON 09/08/14
MDT 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          61      39    68      42    73      46    73      46    72
TEMP          50 61 46   39 56 67 48   42 60 71 53   46 63 71 51   46 61 71
DEWPT         35 30 38   36 34 33 38   38 36 35 42   42 36 39 39   42 42 46
PWIND DIR        SE       E    SE      NE     E       E     S      SW    SW
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      GN    GN
AVG CLOUDS    FW FW SC   SC SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC
POP 12HR         10      10    10      10    10      10    10      20    20
RAIN SHWRS                                                          S  S  S
TSTMS                                                                     S

$$
MTZ011-021100-
HAVRE-HILL MT
48.54N 109.76W ELEV. 2585 FT
1107 PM MDT MON SEP 1 2014

DATE           09/01/14      TUE 09/02/14            WED 09/03/14            THU
MDT 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                      49          75          50          66          46
TEMP                   55 51 49 57 67 74 74 62 56 52 50 56 62 66 64 54 50 47 46
DEWPT                  47 46 46 47 46 41 41 46 48 48 47 46 44 40 41 45 46 46 45
RH                     74 83 89 69 47 30 30 56 74 86 89 69 52 38 43 71 86 96 96
WIND DIR                W SW SW SW  W SW SW SE  S SW  W  W  W NW  W  W  W  W  W
WIND SPD                9 10 10 12 11 11  8  6  6  5  8 13 18 19 24 24 13 13  9
CLOUDS                 FW SC SC SC SC SC SC SC SC SC SC SC B1 B1 SC SC SC SC SC
POP 12HR                      5           5          10          50          20
QPF 12HR                      0           0           0        0.03        0.02
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                            S  S  C  C  S  S  S  S
TSTMS                                                       S  S


DATE           09/04/14  FRI 09/05/14  SAT 09/06/14  SUN 09/07/14  MON 09/08/14
MDT 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          67      44    72      47    75      49    77      50    72
TEMP          58 67 52   44 65 71 53   48 68 74 55   49 69 75 55   50 63 70
DEWPT         46 36 45   43 46 39 46   46 48 43 49   47 45 43 47   48 54 50
PWIND DIR         W       S    SE       E    SE      SE     S      SW    SW
WIND CHAR        GN      LT    LT      LT    LT      GN    GN      LT    GN
AVG CLOUDS    SC FW SC   FW FW FW FW   FW FW FW FW   SC SC FW FW   FW FW FW
POP 12HR          5       5     5       5    10      10     5      10    10

$$
MTZ051-021100-
LEWISTOWN-FERGUS MT
47.05N 109.46W ELEV. 4144 FT
1107 PM MDT MON SEP 1 2014

DATE           09/01/14      TUE 09/02/14            WED 09/03/14            THU
MDT 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                      47          74          50          65          46
TEMP                   52 49 47 57 67 73 73 61 55 52 50 57 64 65 62 54 51 49 46
DEWPT                  40 39 40 45 40 37 42 42 43 43 44 43 37 35 39 40 42 43 43
RH                     63 68 76 64 37 27 33 49 64 71 80 59 37 33 43 59 71 80 89
WIND DIR               SW SW SW  W  W  W NW  E  S SW  W  W NW NW NW NW NW NW NW
WIND SPD                6  6  6  9 10  8  2  8  5  2  8 11 17 21 20 20 16 16 12
CLOUDS                 CL FW FW FW SC SC FW FW SC SC SC SC SC SC SC SC B1 B1 SC
POP 12HR                      5           5          10          30          20
QPF 12HR                      0           0           0        0.02           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                            S  S  C  C  S  S  S  S
TSTMS                                                       S  S


DATE           09/04/14  FRI 09/05/14  SAT 09/06/14  SUN 09/07/14  MON 09/08/14
MDT 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          60      43    67      46    72      49    75      49    69
TEMP          54 59 48   43 62 65 50   46 66 69 54   49 71 72 53   49 64 65
DEWPT         42 37 41   39 37 40 43   42 43 44 45   43 41 43 42   42 48 53
PWIND DIR        NW      SE     S      SE     E      SE    SW       W    SW
WIND CHAR        GN      GN    LT      LT    LT      GN    LT      GN    GN
AVG CLOUDS    SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC
POP 12HR         10      10    10      10    10      10    10      10    10

$$



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