Point Forecast Matrices
Issued by NWS Great Falls, MT

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POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE GREAT FALLS MT
302 AM MDT THU JUL 31 2014

MTZ012-312300-
GREAT FALLS-CASCADE MT
47.47N 111.38W ELEV. 3663 FT
302 AM MDT THU JUL 31 2014

DATE             THU 07/31/14            FRI 08/01/14            SAT 08/02/14
MDT 3HRLY     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      93          59          91          61          88
TEMP             59 70 83 91 92 81 70 63 59 70 83 90 90 81 71 65 61 68 80 87 87
DEWPT            49 46 48 40 40 44 47 50 50 51 51 45 45 47 51 53 54 56 56 49 49
RH               69 42 30 17 16 27 44 62 72 51 33 21 21 30 49 65 78 65 44 27 27
WIND DIR         SW SW NW  N  N SE SW  S SW SW NE NE  E  E  E  E  N  N SE SE NE
WIND SPD          6  6  4  4  4  2  3  5  5  4  2  3  6  6  3  3  2  2  3  3  6
CLOUDS           FW FW SC SC SC SC FW FW FW FW SC SC SC SC SC SC B1 B1 SC SC B1
POP 12HR                     20          20           5          20          30
QPF 12HR                      0           0           0           0        0.03
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS              S  S  S  S                    S  S              C  C  C
TSTMS                   S  S  S  S                    S  S              C  C  C
HEAT INDEX                                                             80
MAX HEAT               81    89    86          81    87    84          80    85


DATE               SUN 08/03/14  MON 08/04/14  TUE 08/05/14  WED 08/06/14
MDT 6HRLY     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            60    85      58    83      58    85      59    87
TEMP          69   60 76 84 65   58 75 82 67   58 77 84 66   59 77 87
DEWPT         53   55 56 52 53   54 53 47 53   53 53 46 50   51 49 41
PWIND DIR           E     W      NE     N      NE    NW       W    SW
WIND CHAR          LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1   SC SC SC SC   SC SC SC SC   SC SC B1 B1   SC SC SC
POP 12HR           30    20      20    20      20    20      20    10
RAIN SHWRS     C    S  S  S  S    S  S  S  S    S  S  S  S
TSTMS          C    S  S  S  S    S  S  S  S    S  S  S  S

$$
MTZ010-312300-
CUT BANK-GLACIER MT
48.60N 112.39W ELEV. 3838 FT
302 AM MDT THU JUL 31 2014

DATE             THU 07/31/14            FRI 08/01/14            SAT 08/02/14
MDT 3HRLY     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      91          53          88          55          85
TEMP             51 63 80 88 91 79 65 57 54 64 78 87 87 78 65 58 55 62 75 83 84
DEWPT            49 51 51 49 45 51 48 49 50 53 54 51 49 53 53 53 53 56 55 51 48
RH               93 65 36 26 20 38 54 75 86 67 43 29 27 42 65 83 93 81 50 33 29
WIND DIR          W NW NW NW  N  N NW NW NW NW NE  N NE NE NE NE  N  N  E  E NE
WIND SPD          5  5  4  4  5  4  2  4  4  5  5  4  8  8  5  5  2  2  2  2  6
CLOUDS           FW FW SC SC SC SC FW FW FW FW SC SC SC SC B1 B1 B1 B1 B1 B1 B1
POP 12HR                     20          20          20          30          30
QPF 12HR                      0           0        0.01        0.01        0.04
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS              S  S  S  S              S  S  C  C  S  S        C  C  C
TSTMS                   S  S  S  S              S  S  C  C  S  S        C  C  C


DATE               SUN 08/03/14  MON 08/04/14  TUE 08/05/14  WED 08/06/14
MDT 6HRLY     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            54    82      52    81      53    83      53    86
TEMP          63   54 74 81 62   53 72 80 62   53 75 82 64   54 77 85
DEWPT         53   51 54 47 54   51 53 46 52   50 48 46 50   49 48 46
PWIND DIR          NE     N      NE     N      NE    SW      SE    SW
WIND CHAR          LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1   SC SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC
POP 12HR           30    20      20    20      20    20      20    10
RAIN SHWRS     C    S  S  S  S    S  S  S  S    S  S  S  S
TSTMS          C    S  S  S  S    S  S  S  S    S  S  S  S

$$
MTZ014-312300-
HELENA-LEWIS & CLARK MT
46.61N 111.96W ELEV. 3893 FT
302 AM MDT THU JUL 31 2014

DATE             THU 07/31/14            FRI 08/01/14            SAT 08/02/14
MDT 3HRLY     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      95          60          93          61          91
TEMP             59 66 82 93 93 83 72 63 60 67 83 92 92 83 73 63 61 67 81 89 90
DEWPT            49 52 51 46 42 46 48 48 48 51 50 46 41 47 49 49 50 55 55 53 47
RH               69 61 34 20 17 27 42 58 64 56 32 21 17 28 43 60 67 65 41 29 23
WIND DIR         SW SW  N  N  N  W  W SW SW SW  E  E  E  E NE NE NE NE  E  E  N
WIND SPD          2  0  2  4  5  2  2  2  0  0  2  4  2  2  1  1  1  1  1  1  5
CLOUDS           FW FW SC SC SC SC FW FW FW FW SC SC SC SC SC SC SC SC SC SC B1
POP 12HR                     20          20          10          20          20
QPF 12HR                      0           0           0           0        0.02
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS              S  S  S  S                    S  S              S  S  C
TSTMS                   S  S  S  S                    S  S              S  S  C
HEAT INDEX                                                             81
MAX HEAT               81    90    87          81    89    86          81    88


DATE               SUN 08/03/14  MON 08/04/14  TUE 08/05/14  WED 08/06/14
MDT 6HRLY     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            60    88      58    86      58    88      59    89
TEMP          70   61 77 87 68   58 77 86 67   58 79 87 67   59 79 89
DEWPT         52   53 56 47 53   53 55 46 50   53 55 45 47   51 49 39
PWIND DIR          NW     S       N     N       N     N       W    SW
WIND CHAR          LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1   SC SC SC SC   SC SC SC SC   SC SC SC SC   SC SC B1
POP 12HR           30    20      20    20      20    20      20    10
RAIN SHWRS     C    S     S  S    S  S  S  S    S  S  S  S
TSTMS          C    S     S  S    S  S  S  S    S  S  S  S

$$
MTZ055-312300-
BOZEMAN-GALLATIN MT
45.78N 111.16W ELEV. 4475 FT
302 AM MDT THU JUL 31 2014

DATE             THU 07/31/14            FRI 08/01/14            SAT 08/02/14
MDT 3HRLY     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      90          53          90          54          90
TEMP             53 65 78 86 89 76 65 57 53 68 80 88 88 76 66 58 54 66 80 89 88
DEWPT            48 52 51 46 45 50 49 49 48 53 51 44 44 49 48 50 49 53 52 46 47
RH               83 63 39 25 22 40 56 75 83 59 36 22 22 39 52 75 83 63 38 23 24
WIND DIR          S  W NW NW  N  S SE SE  E SW NE NE  E  E  E  E SE SE  S  S  N
WIND SPD          3  1  3  3  2  3  4  3  2  1  2  3  5  5  4  4  3  3  1  1  4
CLOUDS           SC SC SC SC SC SC FW FW FW FW SC SC SC SC SC SC SC SC SC SC B1
POP 12HR                     20          20          10          20          30
QPF 12HR                      0           0           0           0        0.02
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS              S  S  S  S                    S  S              C  C  C
TSTMS                   S  S  S  S                    S  S              C  C  C
HEAT INDEX                                     80                      80
MAX HEAT                     86    83          80    86    82          80    86


DATE               SUN 08/03/14  MON 08/04/14  TUE 08/05/14  WED 08/06/14
MDT 6HRLY     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            55    87      53    85      51    85      51    86
TEMP          63   55 78 85 62   53 76 81 62   51 76 82 61   51 77 85
DEWPT         51   51 52 47 51   50 55 51 52   49 53 51 49   48 49 42
PWIND DIR           E    SW      NE     E       E    NE      SW    SW
WIND CHAR          LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1   SC SC SC SC   SC SC SC SC   SC SC B1 B1   SC SC B1
POP 12HR           30    30      30    20      20    20      20    10
RAIN SHWRS     C    S  S  C  C    S  S  S  S    S  S  S  S
TSTMS          C    S  S  C  C    S  S  S  S    S  S  S  S

$$
MTZ055-312300-
WEST YELLOWSTONE-GALLATIN MT
44.66N 111.11W ELEV. 6700 FT
302 AM MDT THU JUL 31 2014

DATE             THU 07/31/14            FRI 08/01/14            SAT 08/02/14
MDT 3HRLY     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      79          42          79          43          80
TEMP             40 57 72 78 76 67 55 47 42 59 74 79 76 67 55 48 43 59 75 80 77
DEWPT            39 48 52 47 51 55 52 45 41 48 48 42 50 55 52 47 43 50 50 44 52
RH               96 72 49 33 42 65 90 93 96 67 40 27 40 65 90 96100 72 41 28 42
WIND DIR         SW SW  N NW  N NE NE NE SW  E NE  E  E  E  E  E SE SE SW SW NW
WIND SPD          0  0  2  4  3  3  1  1  0  1  3  3  4  4  1  1  1  1  4  4  5
CLOUDS           SC SC SC SC SC SC SC SC FW FW SC SC B1 B1 SC SC SC SC SC SC SC
POP 12HR                     40          40          30          30          30
QPF 12HR                   0.02        0.01        0.03        0.01        0.04
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS        S  S  C  C  C  C  S  S        C  C  C  C              C  C  C
TSTMS             S  S  C  C  C  C  S  S        C  C  C  C              C  C  C


DATE               SUN 08/03/14  MON 08/04/14  TUE 08/05/14  WED 08/06/14
MDT 6HRLY     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            43    78      43    75      40    75      38    76
TEMP          56   43 73 75 54   43 70 71 52   40 70 73 51   38 70 75
DEWPT         53   43 50 47 48   43 55 51 49   39 55 51 46   37 53 47
PWIND DIR           N     S       N     N       N    NE       N    NW
WIND CHAR          LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC   SC SC SC SC   SC SC B1 B1   SC SC B1 B1   B1 B1 B1
POP 12HR           30    20      20    30      30    30      30    20
RAIN SHWRS     C    S  S  S  S    S  S  C  C    C  C  C  C    S  S  S
TSTMS          C    S  S  S  S    S  S  C  C    S  S  C  C    S  S  S

$$
MTZ008-312300-
DILLON-BEAVERHEAD MT
45.26N 112.55W ELEV. 5357 FT
302 AM MDT THU JUL 31 2014

DATE             THU 07/31/14            FRI 08/01/14            SAT 08/02/14
MDT 3HRLY     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      86          53          86          54          87
TEMP             51 62 75 84 84 72 63 59 53 64 78 85 83 71 62 59 54 64 79 86 84
DEWPT            46 51 50 44 48 48 47 46 45 51 49 44 50 49 48 48 47 54 52 45 51
RH               83 67 41 25 29 42 56 62 74 63 36 24 32 46 60 67 77 70 39 24 32
WIND DIR          S SW  N  N  N NE  S  S  S SW NE NE NE NE  S  S  S  S  W  W  N
WIND SPD          5  4  2  4  5  3  3  5  5  3  2  4  3  3  3  3  4  4  1  1  5
CLOUDS           SC SC SC SC SC SC FW FW FW FW SC SC SC SC SC SC SC SC SC SC B1
POP 12HR                     30          30          20          30          30
QPF 12HR                   0.01        0.01        0.02        0.01        0.02
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS              C  C  C  C  S  S        S  S  C  C              C  C  C
TSTMS                   C  C  C  C  S  S        S  S  C  C              C  C  C


DATE               SUN 08/03/14  MON 08/04/14  TUE 08/05/14  WED 08/06/14
MDT 6HRLY     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            55    84      53    82      52    82      52    83
TEMP          62   55 76 82 61   53 74 78 60   52 75 79 60   52 76 82
DEWPT         50   49 51 47 45   46 52 52 51   47 51 48 45   45 47 43
PWIND DIR          NE     W      NE    SE       W     W       E    SW
WIND CHAR          LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1   SC SC SC SC   SC SC B1 B1   SC SC B1 B1   SC SC B1
POP 12HR           30    30      30    20      20    20      20    20
RAIN SHWRS     C    S     C  C    S  S  S  S    S  S  S  S    S  S
TSTMS          C    S     C  C    S  S  S  S    S  S  S  S    S  S

$$
MTZ011-312300-
HAVRE-HILL MT
48.54N 109.76W ELEV. 2585 FT
302 AM MDT THU JUL 31 2014

DATE             THU 07/31/14            FRI 08/01/14            SAT 08/02/14
MDT 3HRLY     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      98          57          96          59          92
TEMP             56 70 87 96 97 82 72 64 57 69 85 94 94 81 73 65 59 68 83 91 91
DEWPT            46 46 46 45 43 49 47 48 50 51 49 47 47 51 50 51 52 54 54 50 50
RH               69 42 24 18 16 32 41 56 77 53 29 20 20 35 44 60 78 61 37 25 25
WIND DIR         SW  W NW  N  N  E  E SE NE NW NE  E NE NE NE NE  E  E  E  E  E
WIND SPD          3  4  3  4  4  4  3  4  1  2  5  6  8  8  6  6  8  8 11 11  8
CLOUDS           FW FW SC SC SC SC FW FW FW FW SC SC SC SC SC SC SC SC B1 B1 SC
POP 12HR                     20          20          20          20          20
QPF 12HR                      0           0        0.01           0        0.02
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS              S  S  S  S              S  S  S  S  S  S        S  S  S
TSTMS                   S  S  S  S              S  S  S  S  S  S        S  S  S


DATE               SUN 08/03/14  MON 08/04/14  TUE 08/05/14  WED 08/06/14
MDT 6HRLY     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            59    89      57    86      56    86      56    89
TEMP          71   59 80 87 66   58 79 85 65   56 80 86 68   56 81 88
DEWPT         58   55 57 51 59   56 57 47 57   54 53 48 55   52 52 45
PWIND DIR           E     N      NE    NE      NE    NE      NE     S
WIND CHAR          LT    LT      LT    LT      GN    LT      GN    LT
AVG CLOUDS    SC   SC SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC
POP 12HR           20    20      20    20      20    20      20    20
RAIN SHWRS     S    S  S  S  S    S  S  S  S    S  S  S  S    S  S
TSTMS          S    S  S  S  S    S  S  S  S    S  S  S  S    S  S

$$
MTZ051-312300-
LEWISTOWN-FERGUS MT
47.05N 109.46W ELEV. 4144 FT
302 AM MDT THU JUL 31 2014

DATE             THU 07/31/14            FRI 08/01/14            SAT 08/02/14
MDT 3HRLY     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      92          56          91          56          90
TEMP             56 72 84 90 91 76 65 59 56 72 83 89 90 77 67 61 57 70 82 89 88
DEWPT            45 46 40 39 40 41 45 47 47 49 44 43 43 45 47 48 48 51 50 47 48
RH               66 39 21 17 17 28 48 64 72 44 25 20 20 32 49 62 72 51 33 23 25
WIND DIR          S  W NW NW  N SW SW  S SW  W  N NE  E  E SE SE SE SE SE SE NE
WIND SPD          5  5  5  5  4  2  2  5  4  1  4  3  5  5  6  6  5  5  4  4  5
CLOUDS           FW FW SC SC SC SC FW FW FW FW SC SC SC SC SC SC FW FW SC SC SC
POP 12HR                     20          20          10          20          20
QPF 12HR                      0           0           0           0        0.02
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS              S  S  S  S                    S  S              S  S  S
TSTMS                   S  S  S  S                    S  S              S  S  S


DATE               SUN 08/03/14  MON 08/04/14  TUE 08/05/14  WED 08/06/14
MDT 6HRLY     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            57    86      55    83      55    83      54    85
TEMP          66   57 80 83 63   56 77 80 62   55 77 81 62   54 78 83
DEWPT         50   49 53 51 53   51 55 49 51   50 52 50 50   47 48 44
PWIND DIR          NW    NW       W    NW      SE    SE      SE     W
WIND CHAR          LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC   SC SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC
POP 12HR           20    20      20    30      30    30      30    20
RAIN SHWRS     S    S  S  S  S    S  S  C  C    S  S  C  C    S  S
TSTMS          S    S  S  S  S    S  S  C  C    S  S  C  C    S  S

$$


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