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Issued by NWS Great Falls, MT

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POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE GREAT FALLS MT
255 AM MDT MON AUG 29 2016

MTZ012-292300-
GREAT FALLS-CASCADE MT
47.47N 111.38W ELEV. 3663 FT
255 AM MDT MON AUG 29 2016

DATE             MON 08/29/16            TUE 08/30/16            WED 08/31/16
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                      87          55          92          58          92
TEMP          54 51 60 76 85 85 73 67 62 60 65 83 91 90 77 66 61 58 68 84 92 88
DEWPT         44 43 45 44 41 41 45 45 46 48 43 43 33 33 42 42 42 43 41 41 34 36
RH            69 74 58 32 21 21 37 45 56 64 45 24 13 13 29 42 49 57 37 22 13 16
WIND DIR       S SW SW  S  E  E  E SE  S  S SW  S  S  E  E  S  S SW SW SW SW SW
WIND SPD       4  5  4  5  8 10 11 10  5  5  8  4  4  6  6  5  5  8  8  8  8  4
CLOUDS        FW CL CL FW FW FW FW SC SC SC SC SC SC B1 B1 SC SC SC SC SC SC B1
POP 12HR                      5           5           0           5          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                                    S
TSTMS                                                                         S


DATE               THU 09/01/16  FRI 09/02/16  SAT 09/03/16  SUN 09/04/16
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    89      54    74      48    69      46    68
TEMP          67   57 81 88 65   54 72 70 55   48 66 67 54   46 63 67
DEWPT         44   44 43 41 44   43 41 35 39   38 34 28 37   38 38 38
PWIND DIR          SW    SW      SW     W       W    SW       W     W
WIND CHAR          LT    LT      GN    GN      GN    GN      GN    GN
AVG CLOUDS    B1   SC FW SC SC   SC SC B1 B1   SC SC SC SC   SC SC B1
POP 12HR           20    20      20    20      20    10      20    20
RAIN SHWRS     S          S  S          S  S                  S  S  S
TSTMS          S          S  S          S  S                        S

$$
MTZ010-292300-
CUT BANK-GLACIER MT
48.60N 112.39W ELEV. 3838 FT
255 AM MDT MON AUG 29 2016

DATE             MON 08/29/16            TUE 08/30/16            WED 08/31/16
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                      84          50          88          54          88
TEMP          49 47 55 72 82 83 70 62 56 55 60 77 86 87 72 66 58 54 64 79 87 85
DEWPT         41 42 45 45 41 41 44 46 46 48 47 43 38 35 38 46 45 47 48 45 37 41
RH            74 83 69 38 23 23 39 56 69 77 62 30 18 16 29 48 62 77 56 30 17 21
WIND DIR       E NE SE  S  S SE  E  E  E SW  W SE SE SE SE  E  E NW NW SW SW SW
WIND SPD       4  4  4  8  9 11  9  6  4  3  2  3  6  6  6  2  2  4  4  4  4  6
CLOUDS        FW SC FW FW FW SC B1 SC SC FW FW SC SC B2 B2 B1 B1 FW FW SC SC B1
POP 12HR                     10          10           5          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00


DATE               THU 09/01/16  FRI 09/02/16  SAT 09/03/16  SUN 09/04/16
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      51    68      44    65      43    65
TEMP          66   54 76 81 60   51 66 64 51   44 62 64 49   44 61 63
DEWPT         48   47 43 39 44   43 40 38 40   40 36 34 37   40 39 38
PWIND DIR          SW    SW       W     W       W     W       W     W
WIND CHAR          LT    LT      GN    GN      BZ    GN      GN    GN
AVG CLOUDS    B1   SC FW SC SC   SC SC SC SC   B1 B1 SC SC   B1 B1 B2
POP 12HR           10    10      10    20      20    10      10    20
RAIN SHWRS                              S  S                        S
TSTMS                                   S  S                        S

$$
MTZ014-292300-
HELENA-LEWIS & CLARK MT
46.61N 111.96W ELEV. 3893 FT
255 AM MDT MON AUG 29 2016

DATE             MON 08/29/16            TUE 08/30/16            WED 08/31/16
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                      88          56          92          57          91
TEMP          57 54 61 77 86 85 74 66 61 59 61 79 91 90 78 70 63 57 64 79 90 87
DEWPT         41 40 42 42 39 37 41 42 44 44 42 42 35 33 32 35 36 38 40 40 36 41
RH            55 59 49 29 19 18 30 42 53 57 49 27 14 13 19 27 36 49 41 25 15 20
WIND DIR      SW SW  E  E  E  E  S SW  W  S SE SE SE SE SE  S  S  S  S  S  S SW
WIND SPD       3  2  2  4  6  8  5  4  3  3  3  4  6  1  1  3  3  4  4  4  4  3
CLOUDS        FW FW FW FW FW SC SC SC SC SC SC SC SC B2 B2 SC SC SC SC B1 B1 B1
POP 12HR                      5          10           5          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                                    S
TSTMS                                                                         S


DATE               THU 09/01/16  FRI 09/02/16  SAT 09/03/16  SUN 09/04/16
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    88      55    75      48    71      47    70
TEMP          71   57 79 87 68   55 71 73 55   48 65 70 55   47 65 69
DEWPT         46   42 46 40 41   40 40 35 36   36 33 29 32   36 35 35
PWIND DIR          SW     S      SW    SW       W     W      NW     W
WIND CHAR          LT    LT      LT    LT      GN    LT      LT    LT
AVG CLOUDS    B1   SC FW SC SC   SC SC SC SC   SC SC SC SC   B1 B1 SC
POP 12HR           20    20      20    20      20    10      20    20
RAIN SHWRS     S          S  S    S  S  S  S                  S  S  S
TSTMS          S          S  S    S  S  S  S                        S

$$
MTZ055-292300-
BOZEMAN-GALLATIN MT
45.78N 111.16W ELEV. 4475 FT
255 AM MDT MON AUG 29 2016

DATE             MON 08/29/16            TUE 08/30/16            WED 08/31/16
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                      87          49          92          52          91
TEMP          54 51 63 79 86 83 70 62 57 55 62 82 91 90 74 65 57 52 64 82 91 87
DEWPT         41 40 42 41 38 39 43 43 42 46 40 38 33 36 38 41 40 41 41 38 33 37
RH            61 66 46 26 18 21 38 50 57 72 44 21 13 15 27 41 53 66 43 21 13 17
WIND DIR      SE SE  E NE  E SE SE SE SE SE  S  S  S SE SE SE SE  S  S  S  S  S
WIND SPD       5  4  3  3  5  8 11  8  4  4  2  2  4  6  6  6  6  4  4  5  5  5
CLOUDS        CL CL CL FW FW SC SC SC FW SC SC SC SC B1 B1 SC SC SC SC SC SC SC
POP 12HR                      5          10           5           5          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                                    S
TSTMS                                                                         S
OBVIS          K  K  K


DATE               THU 09/01/16  FRI 09/02/16  SAT 09/03/16  SUN 09/04/16
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            53    87      49    79      44    72      41    69
TEMP          66   53 80 85 62   49 73 77 54   44 63 71 52   41 60 68
DEWPT         43   42 42 38 40   40 43 39 39   37 33 28 35   34 35 30
PWIND DIR           S     S       S    SW       W    SW       N    NE
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   B1 B1 B1
POP 12HR           20    20      20    20      20    20      20    20
RAIN SHWRS     S          S  S          S  S          S  S    S  S  S
TSTMS          S          S  S          S  S          S  S          S

$$
MTZ055-292300-
WEST YELLOWSTONE-GALLATIN MT
44.66N 111.11W ELEV. 6700 FT
255 AM MDT MON AUG 29 2016

DATE             MON 08/29/16            TUE 08/30/16            WED 08/31/16
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          45          78
TEMP          49 44 55 72 78 77 66 56 52 48 55 73 78 77 63 55 49 45 57 74 78 75
DEWPT         33 33 36 35 30 28 33 33 33 36 35 33 27 27 33 32 32 32 34 34 27 30
RH            54 65 49 26 17 16 29 42 48 63 47 23 15 16 32 41 52 60 42 23 15 19
WIND DIR       E  E  E SW SW SW  S SW  E SE SE  S SW  S  S SE SE SE SE SW SW  S
WIND SPD       2  2  1  4  9  9  4  3  3  3  2  5  6  5  5  4  4  4  4 10 10  6
CLOUDS        FW CL FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                      5           0           5           5          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
OBVIS          K  K  K  K  K  K


DATE               THU 09/01/16  FRI 09/02/16  SAT 09/03/16  SUN 09/04/16
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            46    76      43    71      37    64      35    63
TEMP          54   46 71 74 53   44 67 68 47   37 58 63 45   35 56 62
DEWPT         33   34 37 33 34   33 33 27 27   26 24 24 27   27 29 23
PWIND DIR           S     S       S     S      SW    SW      SW     S
WIND CHAR          LT    LT      GN    GN      GN    LT      LT    LT
AVG CLOUDS    SC   SC SC SC SC   SC SC SC SC   SC SC B1 B1   B1 B1 B1
POP 12HR           10    20      20    20      20    20      20    10
RAIN SHWRS                S  S          S  S          S  S
TSTMS                     S  S          S  S          S  S

$$
MTZ008-292300-
DILLON-BEAVERHEAD MT
45.26N 112.55W ELEV. 5357 FT
255 AM MDT MON AUG 29 2016

DATE             MON 08/29/16            TUE 08/30/16            WED 08/31/16
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                      85          49          88          52          87
TEMP          54 50 59 74 84 83 71 61 55 54 58 78 87 85 71 64 58 52 59 78 86 84
DEWPT         33 33 36 37 35 35 36 35 33 38 38 39 30 31 34 31 31 32 37 38 31 36
RH            45 52 42 26 17 18 28 38 43 54 47 25 13 14 26 29 36 46 44 24 14 18
WIND DIR       S  S SW  N  S SE SE  S  S  S SW  S  S  S  S  S  S  S  S  S  S  S
WIND SPD       4  5  3  2  5  6  6  8  8  4  4  4 10  8  8  5  5  4  4 10 10  9
CLOUDS        FW FW CL FW FW B1 B1 FW FW SC SC SC SC B1 B1 SC SC SC SC B1 B1 SC
POP 12HR                      5           5           5           5          20
QPF 12HR                      0           0           0           0        0.01
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                              S  S  S
TSTMS                                                                   S  S  S
OBVIS          K  K  K  K  K  K


DATE               THU 09/01/16  FRI 09/02/16  SAT 09/03/16  SUN 09/04/16
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            51    84      48    74      43    70      41    68
TEMP          63   51 77 82 59   48 69 72 53   43 61 70 51   41 61 67
DEWPT         40   38 40 33 35   36 35 29 31   32 29 25 32   32 32 27
PWIND DIR           S     S       S    SW       W    SW       N     W
WIND CHAR          LT    GN      GN    GN      GN    LT      LT    LT
AVG CLOUDS    SC   SC SC SC SC   SC SC SC SC   SC SC B1 B1   B1 B1 SC
POP 12HR           20    20      20    20      20    20      20    20
RAIN SHWRS     S          S  S    S  S  S  S          S  S          S
TSTMS          S          S  S    S  S  S  S          S  S          S

$$
MTZ011-292300-
HAVRE-HILL MT
48.54N 109.76W ELEV. 2585 FT
255 AM MDT MON AUG 29 2016

DATE             MON 08/29/16            TUE 08/30/16            WED 08/31/16
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          55          92          59          95
TEMP          53 51 60 75 84 84 71 66 63 60 64 81 89 91 76 70 63 59 69 86 93 93
DEWPT         46 46 46 48 47 47 50 49 48 55 52 52 49 46 51 51 51 52 52 49 45 45
RH            77 83 60 38 28 28 47 54 58 84 65 37 25 21 42 51 65 78 55 28 19 19
WIND DIR       E  E  E  E SE SE  E  E  E  E  E  E  E  E  E  E  E SE SE  S  S SE
WIND SPD       8  8 11  9  8  9  8 11  9  8  8  8  8  8  8  8  8  6  6  5  5  4
CLOUDS        SC SC FW FW CL FW FW FW SC SC SC SC SC SC SC SC SC SC SC FW FW B1
POP 12HR                      0           5           5           5          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                                    S
TSTMS                                                                         S


DATE               THU 09/01/16  FRI 09/02/16  SAT 09/03/16  SUN 09/04/16
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    90      56    79      49    71      46    71
TEMP          73   59 82 89 68   56 76 75 57   49 66 70 54   46 65 70
DEWPT         50   51 48 45 50   48 45 44 40   43 40 37 40   41 43 40
PWIND DIR           S     W       E     W       W     W      SW    SW
WIND CHAR          LT    LT      LT    GN      GN    GN      GN    GN
AVG CLOUDS    B1   SC SC SC SC   SC SC SC SC   SC SC SC SC   B1 B1 B1
POP 12HR           20    10      20    20      20    10      20    20
RAIN SHWRS     S             S          S  S                  S  S  S
TSTMS          S             S          S  S                        S

$$
MTZ051-292300-
LEWISTOWN-FERGUS MT
47.05N 109.46W ELEV. 4144 FT
255 AM MDT MON AUG 29 2016

DATE             MON 08/29/16            TUE 08/30/16            WED 08/31/16
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                      83          55          90          59          92
TEMP          56 53 64 76 82 80 67 63 62 60 68 84 89 87 72 66 62 59 71 88 92 89
DEWPT         45 45 47 47 45 46 47 46 48 48 49 43 39 40 44 45 44 44 47 41 38 40
RH            66 74 54 36 27 30 49 54 60 64 51 24 17 19 37 47 52 57 42 19 15 18
WIND DIR      SE SE SE SE SE  E SE SE SE  S  S  W  S SE SE  S  S  S  S  S  S  S
WIND SPD       6  8  8  8  6 10  9 10 10  6  4  5  5  6  6  9  9  9  9  8  8  5
CLOUDS        FW CL CL CL CL FW FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                      0           5           5           5          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                                    S
TSTMS                                                                         S


DATE               THU 09/01/16  FRI 09/02/16  SAT 09/03/16  SUN 09/04/16
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            58    87      54    78      48    69      45    67
TEMP          68   58 81 85 65   54 75 73 55   48 63 68 53   45 61 66
DEWPT         46   44 46 44 46   43 43 41 42   37 35 33 38   38 40 38
PWIND DIR           S    SW       S     W      NW     W      SW     W
WIND CHAR          LT    LT      GN    GN      GN    GN      GN    LT
AVG CLOUDS    SC   SC SC SC SC   SC SC SC SC   SC SC SC SC   B1 B1 B1
POP 12HR           20    20      20    20      20    10      20    20
RAIN SHWRS     S    S     S  S    S  S  S  S                  S  S  S
TSTMS          S          S  S    S  S  S  S                        S

$$
WEATHER.GOV/GREATFALLS


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