Point Forecast Matrices
Issued by NWS Great Falls, MT

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FOUS55 KTFX 170837
PFMTFX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE GREAT FALLS MT
237 AM MDT WED SEP 17 2014

MTZ012-172300-
GREAT FALLS-CASCADE MT
47.47N 111.38W ELEV. 3663 FT
237 AM MDT WED SEP 17 2014

DATE             WED 09/17/14            THU 09/18/14            FRI 09/19/14
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                      85          55          82          52          77
TEMP          53 48 60 77 82 83 68 61 58 55 65 79 82 79 63 56 54 52 60 72 76 74
DEWPT         45 42 46 50 49 49 46 43 45 43 44 49 48 46 43 40 42 43 44 49 49 48
RH            74 80 60 39 32 31 45 51 62 64 46 35 31 31 48 55 64 71 55 44 39 40
WIND DIR      SW SW SW SW SW  S  S  S SW SW SW SW SW SW SW SW SW SW SW  W  W  W
WIND SPD       6  6  4  6  8  6  6  8  8  9 10 12 16 11 11  8  8 10 10 12 12 10
CLOUDS        B1 SC SC B1 B1 B1 B1 SC SC B1 B1 B2 B2 B1 B1 B1 B1 B1 B1 SC SC SC
POP 12HR                      0           0          10          10           5
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00


DATE               SAT 09/20/14  SUN 09/21/14  MON 09/22/14  TUE 09/23/14
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            48    74      47    76      47    77      49    77
TEMP          52   48 66 72 52   47 71 73 52   47 70 74 54   49 71 74
DEWPT         44   43 49 47 44   42 47 46 42   40 47 49 41   39 44 44
PWIND DIR           W    NW      NE     E       E     S      SE     S
WIND CHAR          GN    LT      GN    LT      GN    LT      LT    GN
AVG CLOUDS    SC   FW FW FW FW   FW FW FW FW   FW FW FW FW   FW FW FW
POP 12HR           10     5       5     5       5     5       5     5

$$
MTZ010-172300-
CUT BANK-GLACIER MT
48.60N 112.39W ELEV. 3838 FT
237 AM MDT WED SEP 17 2014

DATE             WED 09/17/14            THU 09/18/14            FRI 09/19/14
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                      82          48          81          47          73
TEMP          47 42 54 72 80 80 63 55 50 48 57 76 81 75 55 50 47 48 52 68 73 68
DEWPT         40 38 46 47 45 47 46 45 41 42 47 48 47 43 41 41 40 43 45 47 47 47
RH            76 86 74 41 29 31 54 69 71 80 69 37 30 32 59 71 76 83 77 47 40 47
WIND DIR       W NW NW  S SW SW SW SW  W  W  W  W  W  W  W  W  W  W  W  W  W  W
WIND SPD       4  4  1  5 10 10  6  6  6  5  5 11 20 19 19 17 17 11 11 17 17 13
CLOUDS        B1 B1 B1 B2 B2 B1 B1 SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC
POP 12HR                      0           0          10          20           5
QPF 12HR                      0           0           0        0.01           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                  S  S
TSTMS                                                       S  S


DATE               SAT 09/20/14  SUN 09/21/14  MON 09/22/14  TUE 09/23/14
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    71      43    73      42    76      43    75
TEMP          47   43 63 69 49   43 65 70 49   43 68 71 50   44 69 69
DEWPT         43   42 47 45 44   40 45 41 41   39 43 43 40   38 43 42
PWIND DIR           W    SW       E    SE      SE     S       S    SW
WIND CHAR          GN    LT      LT    GN      GN    GN      LT    GN
AVG CLOUDS    SC   FW FW FW FW   FW FW FW FW   FW FW FW FW   FW FW FW
POP 12HR           10     5       5     5       5     5       5     5

$$
MTZ014-172300-
HELENA-LEWIS & CLARK MT
46.61N 111.96W ELEV. 3893 FT
237 AM MDT WED SEP 17 2014

DATE             WED 09/17/14            THU 09/18/14            FRI 09/19/14
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                      85          53          81          51          77
TEMP          53 50 55 72 82 84 69 60 56 54 55 71 80 80 67 60 55 51 53 68 75 76
DEWPT         44 43 46 51 49 49 47 45 43 44 45 49 48 47 47 45 43 42 43 48 47 47
RH            71 77 72 48 32 30 45 58 62 69 69 46 33 31 49 58 64 71 69 49 37 36
WIND DIR      SW  W  E  E  E  E SE  S  S  S SW SW SW SW SW SW SW  W  W  W  W  W
WIND SPD      11  0  1  4  6  6  4  4  2  2  2  2 11  8  8  5  5  4  4 16 16  8
CLOUDS        SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC
POP 12HR                      5          10          30          20           5
QPF 12HR                      0           0        0.04        0.02           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                C  C  C  C  S  S  S  S
TSTMS                                           C  C  S  S  S  S


DATE               SAT 09/20/14  SUN 09/21/14  MON 09/22/14  TUE 09/23/14
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            48    78      46    78      46    80      47    79
TEMP          54   48 64 77 54   46 65 77 55   47 65 79 57   48 65 77
DEWPT         43   42 46 42 42   40 45 42 42   40 47 45 42   40 43 43
PWIND DIR          SW    SE      NE    NE      NE     S       E    SW
WIND CHAR          LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC   FW FW FW FW   FW FW FW FW   FW FW FW FW   FW FW FW
POP 12HR           10     5       5     5       5     5       5     5

$$
MTZ055-172300-
BOZEMAN-GALLATIN MT
45.78N 111.16W ELEV. 4475 FT
237 AM MDT WED SEP 17 2014

DATE             WED 09/17/14            THU 09/18/14            FRI 09/19/14
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                      82          49          78          46          75
TEMP          50 45 54 70 81 80 64 59 53 49 57 72 78 73 60 54 50 46 53 66 74 71
DEWPT         45 42 47 50 47 47 48 46 45 42 46 50 50 51 50 48 47 44 47 50 48 49
RH            83 89 77 49 30 31 56 62 74 77 67 46 37 46 69 80 89 93 80 56 40 46
WIND DIR      SW  S  S  N  E SE SE  S SE  S  N  W  W SW SW  S  S SW SW  W  W  W
WIND SPD      16  2  0  1  2  4  5  3  2  4  1  3  3  4  4  4  4  4  4  6  6  5
CLOUDS        SC SC SC B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 SC SC SC
POP 12HR                     10          10          30          30          20
QPF 12HR                      0           0        0.05        0.03        0.02
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                C  C  C  C  C  C  C  C  S  S  S  S
TSTMS                                           C  C  C  C  S  S        S  S


DATE               SAT 09/20/14  SUN 09/21/14  MON 09/22/14  TUE 09/23/14
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            42    74      41    74      40    75      42    75
TEMP          52   42 61 72 49   41 64 72 48   40 63 73 50   42 67 72
DEWPT         44   40 47 45 44   41 49 46 44   40 50 49 45   42 49 45
PWIND DIR          SW    SW      NE     E       E    SE       E    SW
WIND CHAR          LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC   FW FW FW FW   FW FW FW FW   FW FW FW FW   FW FW FW
POP 12HR           10     5       5     5       5     5       5     5

$$
MTZ055-172300-
WEST YELLOWSTONE-GALLATIN MT
44.66N 111.11W ELEV. 6700 FT
237 AM MDT WED SEP 17 2014

DATE             WED 09/17/14            THU 09/18/14            FRI 09/19/14
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                      74          39          71          38          67
TEMP          39 34 43 66 74 71 55 47 42 39 45 64 71 67 54 46 42 38 42 59 66 64
DEWPT         38 34 41 51 42 45 44 43 41 38 41 50 44 52 49 45 41 38 41 52 44 50
RH            96100 93 58 32 39 66 86 96 96 86 60 38 59 83 96 96100 96 78 45 60
WIND DIR       S  N  W SW SW SW  S  E  E SE SE  W  W SW SW  E  E  E  E SW SW  W
WIND SPD       2  0  1  4 10  6  3  1  1  0  1  8 12  3  3  0  0  2  2  4  4  5
CLOUDS        SC SC SC B2 B2 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1
POP 12HR                     20          20          60          40          20
QPF 12HR                      0        0.01        0.07        0.05        0.02
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS              S  S        S  S  C  C  L  L  C  C  C  C  S  S  S  S
TSTMS                   S  S        S  S        C  C  C  C  S  S        S  S


DATE               SAT 09/20/14  SUN 09/21/14  MON 09/22/14  TUE 09/23/14
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            34    69      33    69      32    66      30    65
TEMP          43   34 60 66 42   33 61 65 41   32 58 63 40   30 57 62
DEWPT         42   34 49 43 39   33 47 43 39   32 49 46 38   30 45 47
PWIND DIR          NW     N       N     E      NE     S       W    SW
WIND CHAR          LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1   SC FW FW FW   FW FW FW FW   FW FW FW FW   FW FW FW
POP 12HR           10     5       5     5       5     5       5     5

$$
MTZ008-172300-
DILLON-BEAVERHEAD MT
45.26N 112.55W ELEV. 5357 FT
237 AM MDT WED SEP 17 2014

DATE             WED 09/17/14            THU 09/18/14            FRI 09/19/14
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                      82          52          76          47          74
TEMP          50 46 52 72 81 80 65 58 55 53 55 71 76 73 61 55 52 48 50 67 73 72
DEWPT         42 41 44 48 43 43 43 43 41 42 42 47 47 47 44 43 41 40 41 45 44 44
RH            74 83 74 42 26 27 45 57 59 66 61 42 36 40 53 64 66 74 71 45 35 37
WIND DIR       S  S  S SW SW  S  S  S  S  S  S  W  W SW SW SW SW SW SW  W  W  N
WIND SPD       9  5  4  2  6  5  6  6  8  5  3  4  4  4  4  4  4  5  5  6  6  3
CLOUDS        FW SC SC B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 SC SC SC
POP 12HR                     20          20          60          30          10
QPF 12HR                      0        0.02        0.09        0.03           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS              S  S  S  S  S  S  L  L  C  C  C  C  S  S
TSTMS                   S  S  S  S  S  S        C  C  C  C  S  S


DATE               SAT 09/20/14  SUN 09/21/14  MON 09/22/14  TUE 09/23/14
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            45    75      43    75      43    76      43    74
TEMP          50   45 63 73 49   43 64 72 49   43 64 73 49   43 64 71
DEWPT         39   38 42 38 36   35 42 40 39   38 43 44 37   36 41 39
PWIND DIR           W    SE      NE    NE      NE    NE      NW    SW
WIND CHAR          LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC   FW FW FW FW   FW FW FW FW   FW FW FW FW   FW FW FW
POP 12HR           10     0       5     5       5     5       5     5

$$
MTZ011-172300-
HAVRE-HILL MT
48.54N 109.76W ELEV. 2585 FT
237 AM MDT WED SEP 17 2014

DATE             WED 09/17/14            THU 09/18/14            FRI 09/19/14
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                      84          53          86          52          80
TEMP          50 45 55 73 82 82 64 60 56 53 63 77 85 83 65 59 54 52 59 73 79 76
DEWPT         47 44 49 51 51 53 53 51 50 49 53 54 52 53 49 47 46 46 48 50 51 50
RH            89 96 80 46 34 37 67 72 80 86 70 45 32 36 56 64 74 80 67 44 38 40
WIND DIR      NE  E  E SE SE SE SE SE  S SW SW SW  W  W  W  W  W  W  W  W  W NW
WIND SPD      11  2  2  3  6  8  6  4  3  4  8 10 11  9  9  6  6 12 12 14 14  9
CLOUDS        B1 B1 B1 B1 B1 SC SC SC SC B1 B1 B1 B1 B1 B1 SC SC B1 B1 SC SC SC
POP 12HR                      0           0          10          10           5
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00


DATE               SAT 09/20/14  SUN 09/21/14  MON 09/22/14  TUE 09/23/14
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            48    75      44    75      46    78      46    77
TEMP          54   48 67 73 51   44 68 73 52   46 68 75 53   46 68 73
DEWPT         47   46 49 46 44   41 47 45 42   40 48 48 45   43 50 49
PWIND DIR           W    NW      NE     E      SE    SE      SE     S
WIND CHAR          LT    LT      LT    LT      GN    GN      GN    LT
AVG CLOUDS    SC   FW FW FW FW   FW FW FW FW   FW FW FW FW   FW FW FW
POP 12HR           10     5       5     5       5     5       5     5

$$
MTZ051-172300-
LEWISTOWN-FERGUS MT
47.05N 109.46W ELEV. 4144 FT
237 AM MDT WED SEP 17 2014

DATE             WED 09/17/14            THU 09/18/14            FRI 09/19/14
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                      85          56          82          52          76
TEMP          51 49 60 78 83 83 66 61 57 56 65 81 82 78 62 58 54 52 59 72 75 74
DEWPT         42 41 47 46 46 49 48 46 45 45 48 48 48 49 47 45 44 43 46 47 47 48
RH            71 74 62 32 27 31 52 58 64 66 54 32 31 36 58 62 69 71 62 41 37 40
WIND DIR       S  S SW SW  S SE SE  S  S  S SW  W  W SW SW  W  W  W  W  W  W  W
WIND SPD       4  4  1  2  4  5  6  6  6  6  5 12 10  8  8  6  6  8  8 12 12 10
CLOUDS        B1 SC SC B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B1 B1 B1 B1 B1 B1 SC SC SC
POP 12HR                      5          10          20          30          20
QPF 12HR                      0           0        0.03        0.03        0.01
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                S  S  S  S  C  C  S  S  S  S  S  S  S
TSTMS                                           S  S  C  C  S  S        S  S  S


DATE               SAT 09/20/14  SUN 09/21/14  MON 09/22/14  TUE 09/23/14
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            48    72      46    73      46    75      47    75
TEMP          54   48 67 70 51   46 70 70 52   47 70 71 53   47 71 72
DEWPT         44   42 46 47 43   41 46 47 41   37 46 48 43   41 45 47
PWIND DIR           W     W       E     S      SE     S      SE    SW
WIND CHAR          GN    GN      LT    LT      GN    GN      GN    LT
AVG CLOUDS    SC   FW FW FW FW   FW FW FW FW   FW FW FW FW   FW FW FW
POP 12HR           20     5       5     5       5     5       5     5
RAIN SHWRS     S
TSTMS          S

$$


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