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Issued by NWS Great Falls, MT

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FOUS55 KTFX 301941
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POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE GREAT FALLS MT
141 PM MDT SUN AUG 30 2015

MTZ012-302300-
GREAT FALLS-CASCADE MT
47.47N 111.38W ELEV. 3663 FT
141 PM MDT SUN AUG 30 2015

DATE             SUN 08/30/15            MON 08/31/15            TUE 09/01/15
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                      81          49          74          52          81
TEMP                      79 70 56 52 50 50 54 65 72 73 63 57 53 52 60 72 79 80
DEWPT                     44 44 42 42 40 41 42 42 35 37 40 41 40 41 44 42 40 38
RH                        29 39 59 69 68 71 64 43 26 27 43 55 61 66 55 34 25 22
WIND DIR                   W  W  W SW SW SW SW SW SW  W  W SW SW SW SW SW SW  W
WIND SPD                  21 23 21 19 18 18 21 23 23 13 13  9  9 12 12 17 17 10
CLOUDS                    B1 B2 B2 FW FW SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                     40          20           5           5           5
QPF 12HR                   0.02        0.01           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                 C  S  S
TSTMS                      C  S  S
OBVIS                      K  K  K  K  K  K  K  K  K  K  K  K  K  K  K  K  K  K


DATE               WED 09/02/15  THU 09/03/15  FRI 09/04/15  SAT 09/05/15
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            52    75      46    64      43    64      41    65
TEMP          61   52 70 73 53   46 60 62 45   45 60 63 45   42 56 65
DEWPT         42   40 43 36 39   35 34 36 39   40 44 39 39   37 35 34
PWIND DIR           W    SW       W     W       E     N       N    NW
WIND CHAR          GN    LT      GN    LT      LT    LT      LT    LT
AVG CLOUDS    SC   SC SC B1 B1   B1 B1 B2 B2   B2 B2 B1 B1   B1 B1 B1
POP 12HR            5    10      30    40      40    40      30    30
RAIN SHWRS                        C  C  C  C    C  C  C  C    C  C  C
TSTMS                                   S  S          S  S          S

$$
MTZ010-302300-
CUT BANK-GLACIER MT
48.60N 112.39W ELEV. 3838 FT
141 PM MDT SUN AUG 30 2015

DATE             SUN 08/30/15            MON 08/31/15            TUE 09/01/15
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                      77          46          69          48          75
TEMP                      72 62 50 48 48 46 52 61 68 67 55 53 50 48 55 69 74 74
DEWPT                     40 43 38 37 39 39 38 35 34 38 38 40 42 42 42 37 34 34
RH                        31 50 63 65 71 76 59 38 28 34 53 61 74 80 61 31 23 23
WIND DIR                   W  W  W  W  W SW  W  W  W  W  W SW SW SW SW SW SW SW
WIND SPD                  36 36 28 23 17 17 24 27 25 17 17 12 12 14 14 20 20 16
WIND GUST                 55 55 40             39 35
CLOUDS                    SC B1 B1 FW FW SC SC B1 B1 B1 B1 B1 B1 SC SC FW FW FW
POP 12HR                     20          10          10          10           5
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                 S
TSTMS                      S
OBVIS                      K  K  K  K  K  K  K  K  K  K  K  K  K  K  K  K  K  K
HIGH WIND                  W  W  W


DATE               WED 09/02/15  THU 09/03/15  FRI 09/04/15  SAT 09/05/15
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    69      41    63      38    62      39    63
TEMP          57   51 66 65 47   42 59 61 45   39 58 61 47   39 58 62
DEWPT         37   40 37 33 31   34 31 31 36   37 40 33 39   36 33 33
PWIND DIR          SW    SW       W     W       S    NW      NW     W
WIND CHAR          GN    GN      GN    LT      LT    LT      LT    LT
AVG CLOUDS    FW   SC B1 B1 B1   SC SC B1 B1   B1 B1 B1 B1   B1 B1 B1
POP 12HR            5    10      20    30      40    40      30    30
RAIN SHWRS                        S  S  C  C    C  C  C  C    C  C  S
TSTMS                                   S  S          S  S          S

$$
MTZ014-302300-
HELENA-LEWIS & CLARK MT
46.61N 111.96W ELEV. 3893 FT
141 PM MDT SUN AUG 30 2015

DATE             SUN 08/30/15            MON 08/31/15            TUE 09/01/15
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                      80          45          76          46          83
TEMP                      78 72 57 51 47 45 52 65 74 75 65 56 50 46 52 70 81 82
DEWPT                     46 44 41 39 39 38 42 44 41 37 39 40 39 38 40 45 43 38
RH                        32 37 55 63 74 76 69 46 30 25 38 55 66 73 63 41 26 21
WIND DIR                   W  W  W  W  W SW SW SW  W  W  W SW SW  S  S SW SW  W
WIND SPD                  19 19 18 11 10  9  8 12 10  6  6  5  5  6  6 10 10  8
CLOUDS                    SC B2 B2 FW FW SC SC SC SC SC SC FW FW SC SC SC SC SC
POP 12HR                     30          10           5           5           5
QPF 12HR                   0.01           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                 C
TSTMS                      C
OBVIS                      K  K  K  K  K  K  K  K  K  K  K  K  K  K  K  K  K  K


DATE               WED 09/02/15  THU 09/03/15  FRI 09/04/15  SAT 09/05/15
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            49    76      45    65      40    66      38    68
TEMP          62   49 69 75 53   45 59 65 50   40 60 65 46   38 55 68
DEWPT         42   39 43 38 36   37 38 34 36   35 38 36 32   34 35 33
PWIND DIR           W    SW       W     S       N     N       W    NW
WIND CHAR          LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC   FW SC B1 B1   B1 B1 B2 B2   B2 B2 B2 B2   B1 B1 B2
POP 12HR            5    10      30    40      40    40      30    30
RAIN SHWRS                        C  C  C  C    C  C  C  C    C  C  C
TSTMS                                   S  S          S  S          S

$$
MTZ055-302300-
BOZEMAN-GALLATIN MT
45.78N 111.16W ELEV. 4475 FT
141 PM MDT SUN AUG 30 2015

DATE             SUN 08/30/15            MON 08/31/15            TUE 09/01/15
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                      82          43          77          45          84
TEMP                      82 78 62 52 46 43 51 64 74 76 63 56 49 45 55 71 81 82
DEWPT                     41 35 40 41 40 38 40 38 36 36 40 41 39 38 41 41 37 33
RH                        23 21 44 66 79 82 66 38 25 23 43 57 68 76 59 34 21 17
WIND DIR                   W  W NW  W  S  S  W  W  W SW SW  S  S  S  S SW SW SW
WIND SPD                  16 16 14  8  6  8  6 12 14  8  8  8  8  6  6 12 12 10
CLOUDS                    SC B1 B1 SC SC SC SC SC SC SC SC FW FW FW FW SC SC SC
POP 12HR                     30          10           5           5           5
QPF 12HR                   0.02           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                 C
TSTMS                      C
OBVIS                      K  K  K  K  K  K  K  K  K  K  K  K  K  K  K  K  K  K


DATE               WED 09/02/15  THU 09/03/15  FRI 09/04/15  SAT 09/05/15
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            48    80      47    72      44    65      38    69
TEMP          59   48 72 79 58   47 66 71 55   44 60 64 47   38 57 69
DEWPT         41   39 41 39 44   41 41 40 42   39 40 37 41   35 34 35
PWIND DIR          SW     S       W    SE      NW    NW       W     S
WIND CHAR          LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC   FW FW SC SC   B1 B1 B1 B1   B1 B1 B1 B1   SC SC SC
POP 12HR            5    10      20    20      40    40      30    30
RAIN SHWRS                        S  S  S  S    C  C  C  C    C  C  S
TSTMS                                   S  S          S  S          S

$$
MTZ055-302300-
WEST YELLOWSTONE-GALLATIN MT
44.66N 111.11W ELEV. 6700 FT
141 PM MDT SUN AUG 30 2015

DATE             SUN 08/30/15            MON 08/31/15            TUE 09/01/15
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                      71          32          69          34          76
TEMP                      71 68 56 45 37 32 48 63 68 67 57 44 39 34 50 70 75 73
DEWPT                     33 23 31 33 33 31 32 33 28 26 31 30 34 33 34 37 32 30
RH                        25 18 38 62 85 96 54 32 22 21 37 57 82 96 54 30 21 20
WIND DIR                  SW SW SW SW SW  S SW SW SW SW SW  S  S  S  S SW SW SW
WIND SPD                  21 20 14  9  8  8 10 16 18 13 13  9  9  8  8 18 18 14
CLOUDS                    B1 SC SC SC SC FW FW SC SC FW FW FW FW FW FW SC SC SC
POP 12HR                     20           5           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  K  K  K  K  K  K  K  K  K  K  K  K  K  K  K


DATE               WED 09/02/15  THU 09/03/15  FRI 09/04/15  SAT 09/05/15
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            40    71      38    69      35    62      27    65
TEMP          48   40 67 68 48   39 66 64 45   36 61 55 37   28 59 63
DEWPT         35   37 38 33 36   37 39 31 37   35 38 32 33   26 32 32
PWIND DIR          SW    SW       S     S       S    SW       S     S
WIND CHAR          GN    GN      GN    GN      LT    LT      LT    LT
AVG CLOUDS    SC   SC SC SC SC   SC SC SC SC   B1 B1 B1 B1   SC SC SC
POP 12HR            5     5      10    10      20    20      20    10
RAIN SHWRS                                      S  S  S  S
TSTMS                                                 S  S

$$
MTZ008-302300-
DILLON-BEAVERHEAD MT
45.26N 112.55W ELEV. 5357 FT
141 PM MDT SUN AUG 30 2015

DATE             SUN 08/30/15            MON 08/31/15            TUE 09/01/15
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          41          76          45          82
TEMP                      77 73 58 50 44 41 49 66 74 75 60 53 48 45 53 72 81 80
DEWPT                     32 32 39 38 36 35 39 37 33 34 39 37 37 37 39 38 31 30
RH                        19 22 49 63 73 79 68 34 22 22 46 54 65 73 59 29 16 16
WIND DIR                   W  W  W  W  S  S SW SW SW SW SW  S  S  S  S SW SW SW
WIND SPD                  19 19 11  5 10 10 11 14 17 11 11 11 11  8  8 16 16 13
CLOUDS                    SC B1 B1 FW FW SC SC SC SC FW FW FW FW FW FW SC SC SC
POP 12HR                      5           5           5           5           5
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS
TSTMS
OBVIS                      K  K  K  K  K  K  K  K  K  K  K  K  K  K  K  K  K  K


DATE               WED 09/02/15  THU 09/03/15  FRI 09/04/15  SAT 09/05/15
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            48    77      45    69      41    64      35    67
TEMP          56   48 72 74 56   45 65 67 53   41 60 62 49   35 58 67
DEWPT         37   37 37 33 39   38 37 36 42   37 36 32 39   32 30 32
PWIND DIR          SW    SW       W     W      NW    NW      NE    SE
WIND CHAR          GN    GN      GN    LT      LT    LT      LT    LT
AVG CLOUDS    SC   FW SC B1 B1   B1 B1 B1 B1   B2 B2 B1 B1   SC SC B1
POP 12HR            5    10      20    30      30    30      30    20
RAIN SHWRS                        S  S  C  C    C  C  C  C    S  S  S
TSTMS                                   S  S          S  S          S

$$
MTZ011-302300-
HAVRE-HILL MT
48.54N 109.76W ELEV. 2585 FT
141 PM MDT SUN AUG 30 2015

DATE             SUN 08/30/15            MON 08/31/15            TUE 09/01/15
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                      81          49          75          50          81
TEMP                      81 78 61 58 52 49 53 66 72 74 60 55 52 50 58 72 77 80
DEWPT                     52 50 51 45 44 43 43 42 40 40 44 43 42 43 44 42 42 40
RH                        37 37 70 62 74 80 69 42 31 29 55 64 69 77 59 34 29 24
WIND DIR                   W  W  W  W SW SW SW  W  W SW SW  S  S SW SW SW SW SW
WIND SPD                  17 18 23 23 20 18 21 24 21 13 13 10 10 12 12 17 17 10
CLOUDS                    SC B2 B2 FW FW FW FW FW FW SC SC SC SC SC SC FW FW SC
POP 12HR                     30          20           5           5           5
QPF 12HR                   0.02        0.05           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                 C  S  S
TSTMS                      C  S  S
OBVIS                      K  K  K  K  K  K  K  K  K  K  K  K  K  K  K  K  K  K


DATE               WED 09/02/15  THU 09/03/15  FRI 09/04/15  SAT 09/05/15
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            52    77      46    69      44    65      42    66
TEMP          60   52 73 75 56   46 64 67 49   45 62 63 48   43 61 65
DEWPT         46   44 44 40 41   39 37 36 41   41 44 43 41   39 41 39
PWIND DIR           W     W      NW     W       N    NE       N    SW
WIND CHAR          LT    LT      GN    LT      LT    LT      LT    LT
AVG CLOUDS    SC   SC B1 B1 B1   B1 B1 B1 B1   B2 B2 B2 B2   B1 B1 B1
POP 12HR           10    10      20    30      40    40      40    30
RAIN SHWRS                        S  S  C  C    C  C  C  C    C  C  C
TSTMS                                   S  S          S  S          S

$$
MTZ051-302300-
LEWISTOWN-FERGUS MT
47.05N 109.46W ELEV. 4144 FT
141 PM MDT SUN AUG 30 2015

DATE             SUN 08/30/15            MON 08/31/15            TUE 09/01/15
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                      80          44          74          49          82
TEMP                      80 74 55 51 45 46 54 66 72 73 61 54 52 49 62 74 78 81
DEWPT                     48 49 51 48 40 41 39 38 36 34 39 41 41 40 42 41 38 39
RH                        33 41 86 89 82 83 57 36 27 24 44 61 66 71 48 30 24 22
WIND DIR                  NW NW  W  W  W  W SW  W  W  W  W  S  S SW SW SW SW  S
WIND SPD                   9 11 20 17 14 13 14 16 14  6  6  9  9  9  9  9  9  4
CLOUDS                    B1 B1 B1 SC SC FW FW FW FW SC SC FW FW FW FW FW FW SC
POP 12HR                     40          50           0           5           5
QPF 12HR                   0.02        0.08           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                 C  C  C
TSTMS                      C  C  C
OBVIS                      K  K  K  K  K  K  K  K  K  K  K  K  K  K  K  K  K  K


DATE               WED 09/02/15  THU 09/03/15  FRI 09/04/15  SAT 09/05/15
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            50    78      45    66      42    62      38    63
TEMP          57   50 75 74 54   45 60 64 45   43 58 61 43   39 57 62
DEWPT         42   41 44 41 44   37 40 34 38   39 44 40 40   35 39 39
PWIND DIR          SW     W      NW    NW       N     N      NW    NW
WIND CHAR          LT    LT      GN    LT      LT    LT      LT    LT
AVG CLOUDS    SC   FW FW SC SC   B1 B1 B1 B1   B1 B1 B1 B1   B1 B1 B1
POP 12HR            5    10      20    30      30    30      30    30
RAIN SHWRS                        S  S  C  C    C  C  C  C    C  C  C
TSTMS                                   S  S          S  S          S

$$



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