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Issued by NWS Great Falls, MT

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FOUS55 KTFX 202007
PFMTFX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE GREAT FALLS MT
207 PM MDT MON OCT 20 2014

MTZ012-211100-
GREAT FALLS-CASCADE MT
47.47N 111.38W ELEV. 3663 FT
207 PM MDT MON OCT 20 2014

DATE           10/20/14      TUE 10/21/14            WED 10/22/14            THU
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                      49          60          38          60          43
TEMP          76 70 57 54 52 50 49 56 59 52 43 40 39 39 39 53 60 56 46 44 44 44
DEWPT         31 35 34 31 33 36 39 41 41 42 38 37 35 34 34 34 31 32 31 28 29 30
RH            19 27 42 41 48 58 68 57 51 69 82 89 85 82 82 48 33 40 55 53 55 57
WIND DIR      SW  S  S SW SW SW  W  W NW  W SW SW SW SW SW SW SW SW SW  S  S  S
WIND SPD      16 12 11 12 13 11  9 12 14 19 18 14 17 14 14 19 19 12 12 13 13 14
CLOUDS        CL FW FW FW FW B2 B2 B2 B2 B2 B2 SC SC FW FW SC SC SC SC SC SC SC
POP 12HR                      0          60          40           0          10
QPF 12HR                      0        0.08        0.04           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                    S  S  L  L  C  C


DATE           10/23/14  FRI 10/24/14  SAT 10/25/14  SUN 10/26/14  MON 10/27/14
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          66      43    61      41    65      39    55      35    56
TEMP          60 60 47   46 56 56 41   41 60 59 41   41 51 49 36   37 49 49
DEWPT         35 37 36   36 38 38 37   38 39 38 30   31 33 33 32   32 32 32
PWIND DIR        SW      SW    SW       S     S      SW    SW       W    SW
WIND CHAR        BZ      GN    GN      LT    GN      GN    GN      GN    GN
AVG CLOUDS    SC SC SC   SC SC SC SC   SC SC SC SC   SC B1 B1 SC   SC SC SC
POP 12HR         10      10    10      10    10      10    10      10    10

$$
MTZ010-211100-
CUT BANK-GLACIER MT
48.60N 112.39W ELEV. 3838 FT
207 PM MDT MON OCT 20 2014

DATE           10/20/14      TUE 10/21/14            WED 10/22/14            THU
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                      44          55          37          61          40
TEMP          77 71 56 53 48 45 44 54 55 47 42 42 40 37 39 55 61 53 44 45 44 44
DEWPT         31 33 35 32 34 36 37 37 37 40 37 36 34 32 32 30 29 31 32 31 33 35
RH            18 25 45 44 58 70 76 52 51 76 82 79 79 82 76 38 29 43 62 58 65 70
WIND DIR      SW SW  W  W  W  W  W  W  W  W  W  W  W  W  W SW SW SW SW SW SW SW
WIND SPD      12 10  9  9  9  9 10 14 17 20 16 16 16 20 20 25 25 13 13 12 12 12
WIND GUST                                                  35 35
CLOUDS        FW FW FW SC SC B2 B2 B2 B2 B1 B1 SC SC FW FW SC SC B1 B1 SC SC B1
POP 12HR                     10          60          20           5          10
QPF 12HR                      0        0.13        0.02           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                    L  L  L  L  S  S


DATE           10/23/14  FRI 10/24/14  SAT 10/25/14  SUN 10/26/14  MON 10/27/14
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          63      41    60      37    63      36    55      32    55
TEMP          59 53 45   43 56 52 40   37 55 54 44   37 51 46 37   33 48 48
DEWPT         37 33 32   34 31 31 33   33 34 34 35   31 32 32 32   30 28 30
PWIND DIR        SW      SW    SW       S     S      SW     W       W     W
WIND CHAR        BZ      BZ    GN      LT    GN      BZ    GN      GN    GN
AVG CLOUDS    B1 B1 SC   SC SC SC SC   SC SC SC SC   SC B1 B1 SC   SC SC SC
POP 12HR         10      10    10      10    10      10    10      10    10

$$
MTZ014-211100-
HELENA-LEWIS & CLARK MT
46.61N 111.96W ELEV. 3893 FT
207 PM MDT MON OCT 20 2014

DATE           10/20/14      TUE 10/21/14            WED 10/22/14            THU
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                      45          59          37          60          39
TEMP          72 69 59 55 50 47 45 51 57 52 47 44 39 39 38 52 60 57 47 42 40 41
DEWPT         33 35 36 36 37 38 40 42 44 41 38 39 36 36 36 39 33 33 32 30 32 35
RH            24 28 42 49 61 71 82 71 62 66 71 82 89 89 92 61 36 40 56 62 73 79
WIND DIR      SE SE  S  S  S  W  W  W  W  W  W SW SW  S  S  S  S  S  S  S  S  S
WIND SPD       6  5  5  4  3  3  3  5 16 12  8  8  5  4  4  6  6  6  6  6  6  4
CLOUDS        CL FW FW SC SC B2 B2 B2 B2 B2 B2 SC SC FW FW SC SC SC SC SC SC B1
POP 12HR                      5          70          40           5          10
QPF 12HR                      0        0.11        0.03           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                    S  S  L  L  C  C


DATE           10/23/14  FRI 10/24/14  SAT 10/25/14  SUN 10/26/14  MON 10/27/14
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          66      44    63      40    66      39    56      36    58
TEMP          54 63 52   46 56 59 44   41 56 61 46   41 49 52 39   37 48 54
DEWPT         34 36 41   41 44 38 37   39 42 39 35   35 36 32 29   32 38 28
PWIND DIR         S      SW    SW       W     S      SW    SW       W    SW
WIND CHAR        LT      GN    LT      LT    LT      GN    LT      GN    LT
AVG CLOUDS    B1 B1 B1   B1 SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC
POP 12HR         10      20    10      10    10      10    10      10    10
RAIN SHWRS           S    S

$$
MTZ055-211100-
BOZEMAN-GALLATIN MT
45.78N 111.16W ELEV. 4475 FT
207 PM MDT MON OCT 20 2014

DATE           10/20/14      TUE 10/21/14            WED 10/22/14            THU
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                      40          63          31          56          31
TEMP          70 67 54 45 42 42 43 56 63 59 45 36 33 31 34 50 56 53 41 34 32 32
DEWPT         32 38 44 41 39 39 41 43 39 35 35 33 32 31 32 35 30 32 33 32 31 30
RH            24 34 69 86 89 89 93 62 41 40 68 89 96100 92 56 37 44 73 92 96 92
WIND DIR       S SE SE SE SE SE  S SW SW  W SW SW SW SW SW SW SW SW SW  S  S  S
WIND SPD       3  5  6  5  4  3  3  5 18 13  8  5  3  3  3  5  5  6  6  4  4  3
CLOUDS        FW FW FW SC SC B1 B1 B1 B1 B2 B2 B1 B1 SC SC SC SC SC SC SC SC SC
POP 12HR                      0          40          50           5          10
QPF 12HR                      0        0.03        0.05           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                          C  C  C  C  S  S


DATE           10/23/14  FRI 10/24/14  SAT 10/25/14  SUN 10/26/14  MON 10/27/14
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          64      38    62      33    65      33    54      28    54
TEMP          55 61 42   40 54 59 37   33 58 62 39   34 47 51 30   28 47 50
DEWPT         35 35 38   36 40 38 34   33 39 37 35   33 35 32 28   27 33 30
PWIND DIR        SW      SW    SW       S     S      SW     W       W    SW
WIND CHAR        LT      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 SC SC
POP 12HR          5      10    10      10     5      10    20      10    10
RAIN SHWRS                                               S  S

$$
MTZ055-211100-
WEST YELLOWSTONE-GALLATIN MT
44.66N 111.11W ELEV. 6700 FT
207 PM MDT MON OCT 20 2014

DATE           10/20/14      TUE 10/21/14            WED 10/22/14            THU
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                      32          48          24          46          24
TEMP          60 59 47 40 35 33 33 44 48 46 38 31 26 24 27 39 45 44 34 26 26 24
DEWPT         31 33 38 37 34 32 29 40 41 32 34 29 25 23 25 34 32 27 27 23 25 23
RH            33 37 71 89 96 96 85 86 77 58 85 92 96 96 92 82 60 51 75 88 96 96
WIND DIR      SW  S  S SE SE  S  S  S SW SW SW SW SW  S  S SW SW  S  S  S  S  S
WIND SPD      11  6  4  3  3  4  6 13 20 13 10  5  5  4  4 11 11  5  5  3  3  2
CLOUDS        FW SC SC SC SC B2 B2 B2 B2 B2 B2 B1 B1 SC SC SC SC SC SC SC SC SC
POP 12HR                      5          60          50          10           5
QPF 12HR                      0        0.13        0.06           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                    C  C  L  L  C  C  C  C
SNOWSHWRS                                       C  C


DATE           10/23/14  FRI 10/24/14  SAT 10/25/14  SUN 10/26/14  MON 10/27/14
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          53      28    55      27    57      27    46      20    45
TEMP          45 51 34   28 47 53 31   27 48 54 33   28 40 43 25   20 38 43
DEWPT         28 29 32   28 40 34 29   26 39 30 31   28 36 28 23   19 33 25
PWIND DIR         S      SW     S       S     S       S    SW       W     S
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC SC   SC SC SC FW   FW SC SC B1   B1 B1 B1 SC   SC B1 B1
POP 12HR         10      10    10       5     5      20    30      30    30
RAIN SHWRS                                       S    S  C  C
SNOWSHWRS                                                      C    C  C  C

$$
MTZ008-211100-
DILLON-BEAVERHEAD MT
45.26N 112.55W ELEV. 5357 FT
207 PM MDT MON OCT 20 2014

DATE           10/20/14      TUE 10/21/14            WED 10/22/14            THU
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                      44          58          31          56          37
TEMP          70 70 56 50 49 46 45 54 57 49 39 37 33 32 33 50 56 51 39 37 37 37
DEWPT         30 37 36 34 36 37 39 45 40 34 31 31 31 31 32 36 30 30 28 28 28 31
RH            22 30 47 54 61 71 79 71 53 56 73 79 92 96 96 58 37 44 64 70 70 79
WIND DIR       S  S  S  S  S  S SW SW SW  W SW SW  S  S  S  S  S  S  S  S  S  S
WIND SPD      12 13 10  8  8  6  6 13 19 13 11 11 12 11 11 12 12 11 11  9  9 10
CLOUDS        FW SC SC SC SC B2 B2 B2 B2 B1 B1 SC SC SC SC FW FW SC SC SC SC SC
POP 12HR                     10          60          50           5          10
QPF 12HR                      0        0.10        0.05           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                    S  S  L  L  C  C  S  S
SNOWSHWRS                                       S  S


DATE           10/23/14  FRI 10/24/14  SAT 10/25/14  SUN 10/26/14  MON 10/27/14
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          63      40    62      38    64      35    54      30    55
TEMP          57 59 44   41 56 59 41   38 59 59 39   35 50 49 34   31 49 51
DEWPT         31 33 37   36 42 36 33   35 35 33 29   31 31 27 25   27 29 27
PWIND DIR         S       S     S       S     S      SW     W       W    SW
WIND CHAR        GN      GN    GN      GN    GN      GN    LT      LT    GN
AVG CLOUDS    SC SC B1   B1 SC SC SC   SC SC SC B1   B1 B1 B1 SC   SC SC SC
POP 12HR         10      20    20      10    10      20    20      10    10
RAIN SHWRS           S    S  S  S                S    S  S  S

$$
MTZ011-211100-
HAVRE-HILL MT
48.54N 109.76W ELEV. 2585 FT
207 PM MDT MON OCT 20 2014

DATE           10/20/14      TUE 10/21/14            WED 10/22/14            THU
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                      41          65          41          62          39
TEMP          74 71 55 49 45 41 42 58 64 61 51 46 43 41 42 55 62 57 45 41 40 40
DEWPT         39 42 41 40 40 38 39 40 42 45 44 42 39 38 36 37 34 35 34 34 36 38
RH            28 35 59 71 82 89 89 51 45 56 77 86 86 89 79 51 35 43 65 76 85 92
WIND DIR       S SE SE SE  W  W  W  W NW NW  W  W  W  W  W SW SW SW SW SW SW SW
WIND SPD       6  5  4  2  2  3  3  8 10 12  9 10 12 11 11 12 12  9  9  9  9  8
CLOUDS        CL FW FW FW FW SC SC B1 B1 B2 B2 B1 B1 SC SC FW FW SC SC SC SC SC
POP 12HR                      0          30          30           5           5
QPF 12HR                      0        0.02        0.04           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                          C  C  C  C  C  C


DATE           10/23/14  FRI 10/24/14  SAT 10/25/14  SUN 10/26/14  MON 10/27/14
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          69      42    65      39    64      38    59      32    58
TEMP          60 63 46   45 57 56 40   40 56 58 40   38 52 52 35   33 50 52
DEWPT         40 38 40   41 38 33 35   38 38 38 34   36 34 35 31   31 33 36
PWIND DIR        SW      SW     W       N    SE       W     W       W     W
WIND CHAR        GN      GN    GN      LT    GN      LT    GN      LT    GN
AVG CLOUDS    SC SC SC   SC SC SC SC   SC SC SC SC   SC B1 B1 SC   SC SC SC
POP 12HR         10      10     5       5    10      10    10      10     5

$$
MTZ051-211100-
LEWISTOWN-FERGUS MT
47.05N 109.46W ELEV. 4144 FT
207 PM MDT MON OCT 20 2014

DATE           10/20/14      TUE 10/21/14            WED 10/22/14            THU
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          69          39          60          40
TEMP          76 69 54 50 48 48 52 65 68 60 49 45 41 39 41 54 60 55 44 41 40 42
DEWPT         31 40 43 40 41 40 43 42 42 45 44 41 38 35 36 36 30 33 36 34 35 34
RH            19 35 66 68 77 74 71 43 39 58 83 86 89 85 82 50 32 43 73 76 82 73
WIND DIR      SW  S  S  S  S  S  S  W SW  W  W  W  W  W  W  W  W SW SW SW SW SW
WIND SPD       9 10 10 10  9  9  9  9 10 13 19 13 13 11 11 12 12  8  8  8  8 10
CLOUDS        CL FW FW FW FW SC SC B1 B1 B1 B1 B1 B1 SC SC FW FW SC SC FW FW SC
POP 12HR                      0          30          50          10           5
QPF 12HR                      0        0.02        0.05           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                          C  C  C  C  C  C


DATE           10/23/14  FRI 10/24/14  SAT 10/25/14  SUN 10/26/14  MON 10/27/14
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          68      43    62      40    65      40    55      34    55
TEMP          63 61 47   44 56 56 41   41 58 56 44   40 49 48 35   35 48 48
DEWPT         32 38 39   37 40 40 37   36 37 40 37   34 33 36 31   31 37 37
PWIND DIR        SW      SW     W       W     S       W     W       W     W
WIND CHAR        GN      GN    LT      LT    GN      GN    GN      LT    GN
AVG CLOUDS    SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC B1   B1 SC SC
POP 12HR          5       5     5      10     5      10    10      10    10

$$



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