Point Forecast Matrices
Issued by NWS Great Falls, MT

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FOUS55 KTFX 131136
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POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE GREAT FALLS MT
435 AM MST SAT FEB 13 2016

MTZ012-132300-
GREAT FALLS-CASCADE MT
47.47N 111.38W ELEV. 3663 FT
435 AM MST SAT FEB 13 2016

DATE                SAT 02/13/16            SUN 02/14/16            MON 02/15/16
MST 3HRLY     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      50          34          52          39          55
TEMP             41 40 47 49 45 37 35 35 35 36 47 52 46 41 40 39 40 42 50 55 46
DEWPT            32 32 27 22 25 24 25 26 27 28 26 23 26 30 31 31 32 34 34 28 30
RH               70 73 45 34 45 59 66 69 72 72 43 32 45 65 70 73 73 73 54 35 53
WIND DIR         SW SW  W  W  W SW SW SW SW SW  W  W  W  W SW SW SW SW  W  W  W
WIND SPD         13 20 28 27 23 16 14 16 16 17 21 21 16 16 19 19 26 26 27 27 25
WIND GUST                 37                                     41 41 39 39 35
CLOUDS           B2 B2 B2 B2 SC SC B2 B2 B2 B2 B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B1
POP 12HR                     30          10          20          20          40
QPF 12HR                   0.01           0        0.01        0.02        0.11
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS        C  C                          S  S  S  S  S  S  C  C  C  C  C
SNOWSHWRS                                 S  S


DATE               TUE 02/16/16  WED 02/17/16  THU 02/18/16  FRI 02/19/16
MST 6HRLY     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            38    56      39    58      40    56      35    53
TEMP          38   42 55 54 45   39 54 57 46   40 55 50 38   36 49 52
DEWPT         31   36 32 30 34   31 35 30 34   30 30 23 28   26 27 24
PWIND DIR           W    SW      SW    SW       S    SW      SW    SW
WIND CHAR          WY    WY      BZ    GN      GN    BZ      BZ    BZ
AVG CLOUDS    B1   B2 B2 B2 B1   B1 B2 B2 B1   B1 B1 B1 B1   B1 SC SC
POP 12HR           30    20      10    10      10    10      20    10
RAIN SHWRS     C    C  S  S                              S    S

$$
MTZ010-132300-
CUT BANK-GLACIER MT
48.60N 112.39W ELEV. 3838 FT
435 AM MST SAT FEB 13 2016

DATE                SAT 02/13/16            SUN 02/14/16            MON 02/15/16
MST 3HRLY     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      48          32          50          37          52
TEMP             30 31 46 47 40 33 33 34 33 33 47 50 46 38 40 41 40 39 49 52 44
DEWPT            26 23 26 21 21 23 23 26 24 24 27 22 28 29 33 33 33 31 32 27 32
RH               85 72 45 35 46 66 66 72 69 69 45 33 49 70 76 73 76 73 52 38 62
WIND DIR          W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W NW NW  W
WIND SPD         16 26 35 27 28 21 16 13 16 16 23 23 21 21 24 24 29 29 28 28 25
WIND GUST                                                  36 36 43 43 39 39 35
CLOUDS           B1 B1 B1 B1 SC SC B2 B2 B1 B1 SC SC B1 B1 B2 B2 B2 B2 B1 B1 B1
POP 12HR                     10          10          10          20          30
QPF 12HR                      0           0           0           0        0.07
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                  S  S  C  C  C  C  S


DATE               TUE 02/16/16  WED 02/17/16  THU 02/18/16  FRI 02/19/16
MST 6HRLY     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            34    52      34    55      36    53      32    50
TEMP          34   38 51 49 38   35 49 55 43   36 52 48 38   32 45 50
DEWPT         29   32 29 31 33   28 29 28 34   26 28 25 29   25 23 23
PWIND DIR           W     W       W    SW      SW    SW       W     W
WIND CHAR          WY    WY      BZ    GN      GN    BZ      BZ    BZ
AVG CLOUDS    B1   B2 B1 B1 SC   SC B1 B1 B1   B1 B1 B1 SC   SC SC SC
POP 12HR           20    20      10    10      10    10      10    10
RAIN SHWRS     S    S  S  S
SNOWSHWRS           S

$$
MTZ014-132300-
HELENA-LEWIS & CLARK MT
46.61N 111.96W ELEV. 3893 FT
435 AM MST SAT FEB 13 2016

DATE                SAT 02/13/16            SUN 02/14/16            MON 02/15/16
MST 3HRLY     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      44          32          46          36          50
TEMP             34 37 38 43 41 37 36 35 32 36 41 46 45 42 39 39 36 43 45 50 48
DEWPT            31 33 28 27 26 24 26 26 25 29 31 29 31 30 30 31 30 38 35 34 35
RH               89 85 67 53 55 59 67 69 75 75 67 51 58 62 70 73 79 82 68 54 60
WIND DIR         SW  W  W  W  W  W SW SW  W  W  W  W  W  W  W  W  W  W  W  W  W
WIND SPD          6 12 23 24 19  9  5  6  9 10 18 18 14 14 14 14 19 19 21 21 17
WIND GUST                                                        29 29
CLOUDS           B2 B2 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 OV OV OV
POP 12HR                     60          20          20          30          40
QPF 12HR                   0.01           0           0        0.01        0.05
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS        L  L  S  S                    S  S  C  C  C  C  C  C  C  C  S
SNOWSHWRS                           S  S  S  S


DATE               TUE 02/16/16  WED 02/17/16  THU 02/18/16  FRI 02/19/16
MST 6HRLY     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            35    51      33    51      34    50      31    48
TEMP          37   35 46 51 39   33 45 51 41   34 48 48 36   31 41 48
DEWPT         31   31 35 34 30   28 35 34 31   28 34 29 26   25 27 28
PWIND DIR           W    SW      SW     S       S    SW       W    SW
WIND CHAR          BZ    BZ      GN    LT      GN    GN      GN    GN
AVG CLOUDS    OV   B2 B1 B1 SC   SC B2 B2 B2   B2 B2 B2 B1   B1 SC SC
POP 12HR           20    10       5    10      10    20      20    10
RAIN SHWRS     S    S                              S  S  S    S
SNOWSHWRS                                                S    S

$$
MTZ055-132300-
BOZEMAN-GALLATIN MT
45.78N 111.16W ELEV. 4475 FT
435 AM MST SAT FEB 13 2016

DATE                SAT 02/13/16            SUN 02/14/16            MON 02/15/16
MST 3HRLY     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      39          25          41          31          45
TEMP             31 29 29 38 36 29 29 31 25 29 32 39 41 41 40 43 32 33 39 42 45
DEWPT            28 26 27 25 22 19 23 26 22 24 26 27 29 31 36 39 29 31 35 32 34
RH               88 88 92 59 56 66 78 81 88 81 78 62 62 67 85 86 88 92 85 67 65
WIND DIR          S  W  W  W  W SW SW SW SW SW  W  W  W  W SW SW SW SW  W  W  W
WIND SPD          5  8 13 19 14  6  6  8  9  9 12 14 13 13 11 11 13 13 19 19 14
CLOUDS           B2 B2 B2 B2 B1 B1 OV OV OV OV B2 B2 OV OV OV OV OV OV OV OV OV
POP 12HR                     60          20          50          40          50
QPF 12HR                   0.12           0        0.05        0.05        0.11
SNOW 12HR                     T       00-00           T
RAIN SHWRS        L  L  C  C  S  S              C  C  C  C  C  C  C  C  C  C  C
SNOWSHWRS               C  C  S  S  S  S  C  C


DATE               TUE 02/16/16  WED 02/17/16  THU 02/18/16  FRI 02/19/16
MST 6HRLY     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            30    45      28    46      29    45      22    42
TEMP          35   30 38 45 35   28 39 46 40   29 41 44 31   22 35 42
DEWPT         32   28 30 32 31   26 32 32 35   26 36 30 24   19 27 27
PWIND DIR           W    SW      SW     S       S    SW      SW    SW
WIND CHAR          GN    GN      GN    LT      GN    GN      GN    GN
AVG CLOUDS    OV   OV B1 B1 B1   B1 B2 B2 B2   B2 B2 B2 B1   B1 B1 B1
POP 12HR           40    20      10    10      10    20      30    10
RAIN SHWRS     C    C  S  S                        S  S  C    C
SNOWSHWRS                                                C    C

$$
MTZ055-132300-
WEST YELLOWSTONE-GALLATIN MT
44.66N 111.11W ELEV. 6700 FT
435 AM MST SAT FEB 13 2016

DATE                SAT 02/13/16            SUN 02/14/16            MON 02/15/16
MST 3HRLY     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      33          21          32          26          37
TEMP             29 28 32 31 27 23 23 22 21 23 31 31 28 28 26 28 28 29 36 35 32
DEWPT            24 24 24 20 19 20 21 20 20 20 24 26 27 27 25 27 28 27 31 29 31
RH               81 85 72 63 71 88 92 92 96 88 75 81 96 96 96 96100 92 82 78 96
WIND DIR         SW SW SW  W  W SW SW SW SW SW SW SW  W  W SW SW SW SW SW SW  W
WIND SPD          5  8 12 16 11  8  9 11 11 11 12 14 12 12 12 12 13 13 16 16 11
CLOUDS           B2 B2 B2 B2 B1 B1 OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
POP 12HR                     60          60          60          60          60
QPF 12HR                   0.07        0.08        0.09        0.07        0.13
SNOW 12HR                     1           1           1
RAIN SHWRS                                                                    C
SNOWSHWRS         C  C  L  L  C  C  L  L  L  L  L  L  C  C  L  L  L  L  L  L  C


DATE               TUE 02/16/16  WED 02/17/16  THU 02/18/16  FRI 02/19/16
MST 6HRLY     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            27    37      25    40      26    37      21    34
TEMP          28   27 37 34 29   26 39 36 29   27 37 29 22   22 31 31
DEWPT         26   27 31 32 26   26 30 30 25   26 29 28 20   22 22 30
PWIND DIR           W    SW      SW     S       S     S      SW    SW
WIND CHAR          GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    OV   B2 B2 B2 B1   B1 B1 B1 B2   B2 B2 B2 B2   B2 B2 B2
POP 12HR           40    20       5    10      20    50      40    10
RAIN SHWRS     C    C                      S    S  C  C
SNOWSHWRS      C    C  S  S                S    S  C  C  C    C

$$
MTZ008-132300-
DILLON-BEAVERHEAD MT
45.26N 112.55W ELEV. 5357 FT
435 AM MST SAT FEB 13 2016

DATE                SAT 02/13/16            SUN 02/14/16            MON 02/15/16
MST 3HRLY     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      39          29          42          34          46
TEMP             35 34 36 38 37 32 30 30 32 32 39 42 39 38 34 35 38 39 45 44 42
DEWPT            26 26 26 24 22 22 22 24 24 25 29 28 27 29 29 30 31 32 34 29 29
RH               69 72 67 57 54 66 72 78 72 75 67 57 62 70 82 82 76 76 65 55 60
WIND DIR          S SW  W  W  W SW  S SW SW SW SW  W  W  W SW SW SW SW  W  W  W
WIND SPD         11 17 21 23 14 11  8 12 16 16 16 17 16 16 17 17 19 19 25 25 14
CLOUDS           B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B2 B2 B2 B2 B2
POP 12HR                     40          20          30          20          30
QPF 12HR                   0.07           0        0.01           0        0.03
SNOW 12HR                     T       00-00       00-00
RAIN SHWRS        C  C                                S  S  S  S  C  C  C  C  S
SNOWSHWRS         C  C  S  S        S  S  S  S  C  C


DATE               TUE 02/16/16  WED 02/17/16  THU 02/18/16  FRI 02/19/16
MST 6HRLY     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            33    47      32    48      34    45      27    43
TEMP          36   37 44 46 34   34 44 48 36   37 45 39 29   28 36 43
DEWPT         31   29 33 32 28   28 36 33 30   29 35 24 22   21 25 27
PWIND DIR           W    SW       S     S       S     S      SW    SW
WIND CHAR          GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    B2   B1 SC SC SC   SC B1 B1 B2   B2 B2 B2 SC   SC SC SC
POP 12HR           20    10      10    10      10    30      20    10
RAIN SHWRS     S    S                              C  C
SNOWSHWRS                                                S    S

$$
MTZ011-132300-
HAVRE-HILL MT
48.54N 109.76W ELEV. 2585 FT
435 AM MST SAT FEB 13 2016

DATE                SAT 02/13/16            SUN 02/14/16            MON 02/15/16
MST 3HRLY     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      49          30          50          32          50
TEMP             28 33 47 48 47 34 31 31 30 32 43 50 46 34 34 33 33 35 45 50 45
DEWPT            27 30 34 30 34 29 28 27 27 26 28 28 32 29 31 29 30 30 32 31 33
RH               96 89 60 49 60 82 88 85 88 78 55 42 58 82 89 85 89 82 60 48 62
WIND DIR         SW SW  W  W  W SW  W SW SW SW  W  W  W  W  W  W SW SW NW NW NW
WIND SPD          8 12 23 20 16 11 12 13 14 12 16 16  9  9 11 11 14 14 23 23 19
WIND GUST                                                              34 34
CLOUDS           B2 B2 B2 B2 B1 B1 B1 B1 B2 B2 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B1
POP 12HR                     30          10          10          20          30
QPF 12HR                      0           0           0           0        0.02
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS        C  C  C  C                                S  S  C  C  C  C  S
OBVIS             F  F
FREEZING FOG      Y  Y


DATE               TUE 02/16/16  WED 02/17/16  THU 02/18/16  FRI 02/19/16
MST 6HRLY     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            30    52      32    53      36    55      32    50
TEMP          30   30 47 51 38   32 47 53 43   36 49 55 40   32 43 50
DEWPT         28   27 32 37 35   29 31 37 39   32 29 37 32   29 26 34
PWIND DIR           W     W       W     S      SE    SW       W     W
WIND CHAR          BZ    BZ      GN    GN      GN    GN      BZ    BZ
AVG CLOUDS    B1   B1 B1 B1 B1   B1 B1 B1 B2   B2 B1 B1 B1   B1 SC SC
POP 12HR           20    20       5    10      10    10      10    10
RAIN SHWRS     S    S  S  S
SNOWSHWRS           S

$$
MTZ051-132300-
LEWISTOWN-FERGUS MT
47.05N 109.46W ELEV. 4144 FT
435 AM MST SAT FEB 13 2016

DATE                SAT 02/13/16            SUN 02/14/16            MON 02/15/16
MST 3HRLY     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      43          30          44          33          46
TEMP             39 40 38 43 39 32 31 30 33 35 39 44 41 35 35 36 39 42 40 46 39
DEWPT            32 32 28 27 27 24 23 24 26 28 28 28 29 27 29 31 32 34 32 32 31
RH               76 73 67 53 62 72 72 78 75 75 64 53 62 72 78 82 76 73 73 58 73
WIND DIR         SW  W  W  W  W  W  W  W  W  W  W NW  W  W  W  W  W  W  W  W NW
WIND SPD          9 13 21 24 20 14 12 11 13 13 19 19 13 13 14 14 18 18 25 25 24
WIND GUST                 34 31                                        35 35
CLOUDS           B2 B2 B2 B2 B1 B1 B2 B2 OV OV B2 B2 B1 B1 OV OV OV OV B2 B2 B2
POP 12HR                     50          10          30          30          50
QPF 12HR                   0.08           0        0.04        0.02        0.16
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS        C  C  C  C                    C  C  S  S  C  C  C  C  C  C
SNOWSHWRS                                 S  S  C  C                          C


DATE               TUE 02/16/16  WED 02/17/16  THU 02/18/16  FRI 02/19/16
MST 6HRLY     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            32    50      35    52      36    51      31    47
TEMP          32   37 47 50 40   35 48 52 45   36 48 49 35   31 42 47
DEWPT         27   31 31 35 32   27 33 32 35   26 32 29 26   24 26 27
PWIND DIR          NW     W       W    SW       S    SW       W     W
WIND CHAR          WY    BZ      BZ    GN      GN    GN      BZ    BZ
AVG CLOUDS    B2   B1 B1 B1 B1   B1 B1 B1 B2   B2 B1 B1 B1   B1 B1 B1
POP 12HR           30    20      10    10      10    20      20    10
RAIN SHWRS             S  S                        S  S  S    S
SNOWSHWRS      C    C

$$
WEATHER.GOV/GREATFALLS



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