Point Forecast Matrices
Issued by NWS Great Falls, MT

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8
000
FOUS55 KTFX 092025
PFMTFX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE GREAT FALLS MT
225 PM MDT WED JUL 9 2014

MTZ012-101100-
GREAT FALLS-CASCADE MT
47.47N 111.38W ELEV. 3663 FT
225 PM MDT WED JUL 9 2014

DATE           07/09/14      THU 07/10/14            FRI 07/11/14            SAT
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                      60          86          56          84          56
TEMP          88 88 78 71 64 60 70 78 84 85 74 66 58 56 66 76 82 83 74 66 59 56
DEWPT         47 45 53 53 57 53 53 52 48 45 51 55 52 51 52 51 48 48 51 55 53 53
RH            24 22 42 53 78 78 55 40 29 25 44 68 80 83 61 42 31 30 44 68 80 90
WIND DIR      SW  W  W SW SW SW  W  W  W NW NW NE NE NE NE NE NE NE NE NE NE NW
WIND SPD      10 11 10 11 12 10 10  9 10 10  9 11 11 10 10  6  6 10 10  6  6  5
CLOUDS        SC SC SC SC SC SC SC FW FW SC SC SC SC FW FW SC SC FW FW FW FW FW
POP 12HR                      5           5          10           5          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00


DATE           07/12/14  SUN 07/13/14  MON 07/14/14  TUE 07/15/14  WED 07/16/14
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          88      58    90      60    84      55    81      54    85
TEMP          81 87 67   59 84 89 69   60 78 83 62   56 70 81 62   55 76 84
DEWPT         54 46 51   53 54 48 58   54 56 50 58   53 51 47 52   51 53 49
PWIND DIR         N       E     S      NE     N      NE     E       E     S
WIND CHAR        LT      GN    LT      GN    LT      GN    LT      GN    GN
AVG CLOUDS    FW FW FW   FW FW FW FW   FW FW SC SC   SC SC SC SC   FW FW SC
POP 12HR         10      10    10      10    20      20    20      20    10
RAIN SHWRS                                    S  S    S  S  S  S
TSTMS                                         S  S    S  S  S  S

$$
MTZ010-101100-
CUT BANK-GLACIER MT
48.60N 112.39W ELEV. 3838 FT
225 PM MDT WED JUL 9 2014

DATE           07/09/14      THU 07/10/14            FRI 07/11/14            SAT
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                      55          79          50          80          51
TEMP          86 85 73 64 59 55 62 70 78 77 68 59 52 51 60 71 78 79 71 61 54 51
DEWPT         50 46 52 53 52 50 50 51 51 48 52 51 48 47 48 46 44 46 51 51 48 48
RH            29 26 48 67 78 83 65 51 39 36 57 75 86 86 64 41 30 31 49 70 80 89
WIND DIR       W  W  W  W NW NW  N  N  W  N  N  N  N NE NE SE SE  E  E NE NE NW
WIND SPD      14 16 12 13 12 13 11  9 10 11 11 13 14  8  8  9  9  9  9  6  6  5
CLOUDS        SC SC SC FW FW SC SC SC SC SC SC SC SC SC SC SC SC FW FW FW FW FW
POP 12HR                      5           5          20           5          10
QPF 12HR                      0           0        0.01           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                S  S
TSTMS                                     S  S


DATE           07/12/14  SUN 07/13/14  MON 07/14/14  TUE 07/15/14  WED 07/16/14
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          85      53    86      55    80      54    78      52    83
TEMP          76 84 61   54 78 85 63   55 72 79 60   54 71 77 60   53 76 82
DEWPT         46 46 50   48 47 49 52   51 54 51 53   51 52 48 51   49 49 55
PWIND DIR        NE       E     S      NE    NE       S     S       S     S
WIND CHAR        LT      LT    LT      GN    LT      LT    LT      GN    GN
AVG CLOUDS    FW FW FW   FW FW FW FW   FW FW SC SC   SC SC SC SC   SC SC SC
POP 12HR         10      10    10      10    20      20    20      20    20
RAIN SHWRS                                    S  S    S  S  S  S    S  S
TSTMS                                         S  S    S  S  S  S    S  S

$$
MTZ014-101100-
HELENA-LEWIS & CLARK MT
46.61N 111.96W ELEV. 3893 FT
225 PM MDT WED JUL 9 2014

DATE           07/09/14      THU 07/10/14            FRI 07/11/14            SAT
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                      62          90          57          88          59
TEMP          89 90 81 72 66 62 70 82 87 90 79 69 61 57 67 79 86 88 78 69 63 59
DEWPT         47 42 47 50 50 50 51 50 46 38 44 47 47 48 50 50 49 45 48 50 50 51
RH            23 19 30 46 56 65 51 33 24 16 29 45 60 72 54 36 28 22 35 51 62 75
WIND DIR       W NW  W SW  W  S  S  W  W  W NW NW  N  N  N  N  N  N  N  N  N  N
WIND SPD       8 10  9  8  5  3  2  8  9 10  9  8  8  6  6  6  6  9  9  5  5  6
CLOUDS        SC B1 B1 SC SC SC SC SC SC SC SC FW FW FW FW SC SC SC SC SC SC SC
POP 12HR                     20           5          10          10          10
QPF 12HR                   0.01           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS     S        S  S
TSTMS          S        S  S


DATE           07/12/14  SUN 07/13/14  MON 07/14/14  TUE 07/15/14  WED 07/16/14
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          90      59    92      58    86      56    85      55    89
TEMP          81 89 70   59 81 91 70   58 79 84 67   56 76 84 65   55 79 88
DEWPT         53 48 53   51 51 43 49   51 52 49 56   49 50 45 51   49 49 47
PWIND DIR        NE       N    SW       N     E       N     N      NE     S
WIND CHAR        LT      LT    LT      LT    LT      GN    GN      GN    GN
AVG CLOUDS    SC SC SC   FW FW FW FW   FW FW SC SC   SC SC SC SC   FW FW FW
POP 12HR         10      10    10      10    20      20    20      20    20
RAIN SHWRS                                    S  S    S  S  S  S    S  S  S
TSTMS                                         S  S    S  S  S  S    S  S  S

$$
MTZ055-101100-
BOZEMAN-GALLATIN MT
45.78N 111.16W ELEV. 4475 FT
225 PM MDT WED JUL 9 2014

DATE           07/09/14      THU 07/10/14            FRI 07/11/14            SAT
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                      57          87          53          87          55
TEMP          87 86 74 67 61 57 67 80 86 85 73 64 57 53 64 79 84 86 73 65 58 55
DEWPT         48 51 55 57 55 53 56 53 49 47 51 52 51 50 52 55 53 50 52 54 53 52
RH            26 30 51 70 81 86 68 39 28 27 46 65 80 89 65 44 34 29 48 68 83 90
WIND DIR      NW NW  W SW  S  S NW  W NW NW  N SE SE  E  E  E  E NE NE  E  E  E
WIND SPD       8  6  4  5  6  3  3  6  6  4  3  3  3  3  3  3  3  5  5  5  5  5
CLOUDS        SC B1 B1 SC SC SC SC FW FW SC SC FW FW FW FW SC SC SC SC B1 B1 B1
POP 12HR                     30          10          20          20          10
QPF 12HR                   0.04           0           0        0.01           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS     C  C  C  S  S              S  S              S  S
TSTMS          C  C  C  S  S              S  S              S  S
HEAT INDEX                         80
MAX HEAT         85    82          80    84    80                84    81


DATE           07/12/14  SUN 07/13/14  MON 07/14/14  TUE 07/15/14  WED 07/16/14
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          86      52    89      52    85      49    81      48    85
TEMP          79 85 64   52 81 86 64   52 77 81 60   49 71 80 60   48 77 84
DEWPT         54 51 53   49 53 49 50   49 52 50 54   47 49 47 52   46 50 48
PWIND DIR        NE       E    SW       E     E      NE    NE       E    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    GN      GN    LT
AVG CLOUDS    B1 SC SC   FW FW SC SC   FW FW SC SC   SC SC SC SC   SC SC FW
POP 12HR         10      10    10      10    20      30    30      20    20
RAIN SHWRS                                    S  S    C  C  S  S    S  S  S
TSTMS                                         S  S    C  C  S  S    S  S  S

$$
MTZ055-101100-
WEST YELLOWSTONE-GALLATIN MT
44.66N 111.11W ELEV. 6700 FT
225 PM MDT WED JUL 9 2014

DATE           07/09/14      THU 07/10/14            FRI 07/11/14            SAT
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          78          44          81          44
TEMP          80 80 72 60 50 47 59 74 78 77 70 58 47 45 58 75 79 80 71 59 48 45
DEWPT         43 44 49 52 48 47 55 55 50 48 53 51 46 45 52 55 48 50 57 54 48 44
RH            27 28 44 75 93100 87 51 37 36 55 77 96100 80 50 34 35 61 83100 96
WIND DIR      SW SW  N NE NE NE SW  W  W  W  E  E  E  E  E SW SW  W  W SE SE SE
WIND SPD      11  9  5  4  4  2  4  8  6  6  2  2  5  4  4 10 10  6  6  4  4  5
CLOUDS        B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC B1 B1 B1 B1 B1 B1 SC
POP 12HR                     40          20          20          40          20
QPF 12HR                   0.05        0.03        0.01        0.04        0.02
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS     C  C  C  S  S  S  S  S  S  S  S              C  C  S  S  S  S  S
TSTMS          C  C  C  S  S  S  S  S  S  S  S              C  C  S  S  S  S  S
HEAT INDEX                                                       80
MAX HEAT         80                                              80


DATE           07/12/14  SUN 07/13/14  MON 07/14/14  TUE 07/15/14  WED 07/16/14
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          79      40    81      39    80      38    70      37    73
TEMP          77 78 56   40 77 80 56   40 76 79 54   38 66 68 51   37 67 73
DEWPT         55 50 50   40 53 48 49   39 53 50 50   38 58 52 49   37 53 46
PWIND DIR        SW      NE     N       N     N       N     N       N    SE
WIND CHAR        LT      LT    LT      LT    LT      GN    LT      GN    LT
AVG CLOUDS    SC SC SC   SC SC SC SC   FW FW SC SC   SC SC SC SC   SC SC SC
POP 12HR         20      20    20      20    30      30    20      20    20
RAIN SHWRS     S  S  S    S  S  S  S          C  C    S  S  S  S    S  S  S
TSTMS          S  S  S    S  S  S  S          C  C    S  S  S  S    S  S  S

$$
MTZ008-101100-
DILLON-BEAVERHEAD MT
45.26N 112.55W ELEV. 5357 FT
225 PM MDT WED JUL 9 2014

DATE           07/09/14      THU 07/10/14            FRI 07/11/14            SAT
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                      57          86          54          88          55
TEMP          86 84 75 66 62 57 66 78 85 83 73 64 60 54 65 79 87 85 75 66 60 55
DEWPT         48 50 54 54 53 51 54 51 48 47 49 50 50 48 51 51 48 46 52 52 51 50
RH            27 31 48 65 72 80 65 39 28 28 43 60 69 80 60 38 26 26 45 61 72 83
WIND DIR       W NW  E  S SW  S SW  W  W  W  N NW  W  N  N  N  N NW NW  E  E SE
WIND SPD       8  8  4  4  5  5  5  5  8  8  5  3  3  4  4  4  4  6  6  4  4  5
CLOUDS        B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC B1 B1 B1 B1 SC SC SC
POP 12HR                     30          10          10          10          10
QPF 12HR                   0.03           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS     C  C  C  S  S
TSTMS          C  C  C  S  S


DATE           07/12/14  SUN 07/13/14  MON 07/14/14  TUE 07/15/14  WED 07/16/14
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          86      54    89      55    86      51    82      50    85
TEMP          79 83 64   54 79 85 65   55 79 82 62   51 74 78 61   50 77 83
DEWPT         54 50 53   49 54 51 51   50 53 51 53   47 51 51 51   46 50 49
PWIND DIR        NE      NE     N      NE     E       N    NE      NE     N
WIND CHAR        LT      LT    LT      LT    LT      GN    LT      GN    LT
AVG CLOUDS    SC SC SC   FW FW FW FW   FW FW SC SC   SC SC SC SC   SC SC SC
POP 12HR         10      10    10      10    10      10    10      10    10

$$
MTZ011-101100-
HAVRE-HILL MT
48.54N 109.76W ELEV. 2585 FT
225 PM MDT WED JUL 9 2014

DATE           07/09/14      THU 07/10/14            FRI 07/11/14            SAT
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                      61          88          53          87          54
TEMP          90 91 79 71 66 61 68 80 86 86 77 65 59 53 65 79 85 86 76 66 60 54
DEWPT         46 47 51 55 57 56 53 52 52 51 53 54 55 51 49 43 45 47 53 55 54 51
RH            22 22 38 57 73 84 59 38 31 30 43 68 87 93 56 28 25 26 45 68 81 90
WIND DIR       S SW  S SW SW  W  W NW NW  N  N NE  N NE NE  E  E  E  E  E  E  E
WIND SPD       9  9  9 10 13 11 12 10 11 11 10 11 11  6  6  8  8  9  9 10 10  9
CLOUDS        FW SC SC SC SC FW FW FW FW FW FW SC SC SC SC SC SC FW FW FW FW FW
POP 12HR                     10          10          20           5          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                S  S
TSTMS                                     S  S


DATE           07/12/14  SUN 07/13/14  MON 07/14/14  TUE 07/15/14  WED 07/16/14
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          90      56    91      57    85      53    84      52    87
TEMP          83 89 66   56 84 90 66   57 80 83 61   53 77 83 62   52 80 86
DEWPT         50 49 54   52 49 50 54   53 48 47 52   50 54 47 52   49 49 54
PWIND DIR         E      NE    NE      NE     E       E    NE       E     S
WIND CHAR        LT      LT    LT      GN    GN      GN    LT      GN    LT
AVG CLOUDS    FW CL CL   CL CL FW FW   FW FW FW FW   SC SC SC SC   SC SC SC
POP 12HR         10      10    10      10    10      10    10      10    10

$$
MTZ051-101100-
LEWISTOWN-FERGUS MT
47.05N 109.46W ELEV. 4144 FT
225 PM MDT WED JUL 9 2014

DATE           07/09/14      THU 07/10/14            FRI 07/11/14            SAT
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                      60          86          53          84          53
TEMP          86 86 77 68 64 60 72 82 86 84 73 63 57 54 68 76 83 83 72 63 57 54
DEWPT         48 53 55 60 57 54 48 47 47 53 54 57 53 50 53 53 49 54 54 55 52 49
RH            27 32 47 76 78 81 42 29 26 34 51 81 86 86 59 45 31 37 53 75 83 83
WIND DIR      SW SW  S SW SW  W  W NW NW  N  N NE  E  E  E SE SE SE SE  E  E NW
WIND SPD       5  4  5  8 11  9 10 12 11  9  8  8  8  8  8 10 10 10 10  5  5  5
CLOUDS        SC SC SC SC SC FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC SC
POP 12HR                     30          10          10          10          20
QPF 12HR                   0.02           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS        S  S  C  C
TSTMS             S  S  S  S


DATE           07/12/14  SUN 07/13/14  MON 07/14/14  TUE 07/15/14  WED 07/16/14
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          86      53    87      54    82      50    78      49    83
TEMP          81 82 61   54 82 84 63   54 78 78 58   50 72 77 57   50 76 81
DEWPT         52 56 53   49 48 52 54   50 48 51 53   48 49 51 50   44 46 54
PWIND DIR         N       E    NW      NE     E      NE    NE      SE     E
WIND CHAR        LT      LT    LT      LT    LT      GN    LT      LT    GN
AVG CLOUDS    SC FW FW   FW FW FW FW   FW FW SC SC   SC SC SC SC   SC SC SC
POP 12HR         10      10    10      10    10      20    20      10    10
RAIN SHWRS                                            S  S
TSTMS                                                 S  S

$$


USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.