Point Forecast Matrices
Issued by NWS Great Falls, MT

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000
FOUS55 KTFX 271633
PFMTFX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE GREAT FALLS MT
933 AM MST FRI FEB 27 2015

MTZ012-272300-
GREAT FALLS-CASCADE MT
47.47N 111.38W ELEV. 3663 FT
933 AM MST FRI FEB 27 2015

DATE                FRI 02/27/15            SAT 02/28/15            SUN 03/01/15
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                      19           0          18           3          34
TEMP                   16 19 19 14 11  8  5  0  9 17 18 11  8  7  5  4 23 33 33
DEWPT                   8 12 16 13 10  7  3 -1  6  3  5  4  3  2  1  0 11 13 16
RH                     70 74 88 96 96 96 91 95 87 53 56 73 79 79 83 83 59 43 49
WIND DIR                N  N  N  N  N  N  N  N NW  W  S  S  S  S SW SW  S  S  S
WIND SPD               14 14 10  9  9 10  8  8  9  6  8  8  9  9 10 10 16 16 10
CLOUDS                 B2 B2 B2 B2 OV OV B2 B2 SC SC SC SC SC SC FW FW FW FW FW
POP 12HR                     20          40          20           5           5
QPF 12HR                   0.01        0.02           0           0           0
SNOW 12HR                     T           T       00-00
SNOWSHWRS               S  S  C  C  C  C  S  S
WIND CHILL             -1          -2 -6       -4          -5 -7-11-11
MIN CHILL              -1          -2    -9    -4          -5   -11   -12


DATE               MON 03/02/15  TUE 03/03/15  WED 03/04/15  THU 03/05/15
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            13    29      -1     9      -7    27      15    40
TEMP          24   23 18 21 12    4  2  9  0   -3 15 27 21   15 33 39
DEWPT         16   17 15 19 11    3 -3 -2 -2   -9  3  9 13    8 17 20
PWIND DIR           S     W       N     N       W    SW      SW    SW
WIND CHAR          GN    GN      BZ    GN      GN    GN      GN    GN
AVG CLOUDS    FW   SC B1 B1 OV   OV B2 B2 B2   B2 SC SC SC   SC B1 B1
POP 12HR            5    40      60    40      10     5       5     5
SNOW                   S  C  L    L  C  C

$$
MTZ010-272300-
CUT BANK-GLACIER MT
48.60N 112.39W ELEV. 3838 FT
933 AM MST FRI FEB 27 2015

DATE                FRI 02/27/15            SAT 02/28/15            SUN 03/01/15
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                      16          -2          19           4          37
TEMP                   16 16 16  8  4  2  1 -2 10 18 18 11  8  6  5  4 25 35 33
DEWPT                   6  6 10  6  2 -2 -2 -5 -1  1  1  4  5  3  1  1 13 16 14
RH                     64 64 77 91 91 83 87 87 60 46 46 73 87 87 83 87 60 45 45
WIND DIR                N  N  N  N  N  N  N  N NW NW  W  W  W  W  W  W  S  S SW
WIND SPD               19 17 13 11 10 14 12 12 13 11  9  9 10 10 20 20 25 25 11
WIND GUST                                                              35 35
CLOUDS                 B2 B2 OV OV B2 B2 B1 B1 SC SC FW FW SC SC FW FW SC SC SC
POP 12HR                     40          30          10           5           5
QPF 12HR                   0.01        0.01           0           0           0
SNOW 12HR                     T           T       00-00
SNOWSHWRS               C  C  C  C  S  S
WIND CHILL             -7 -1    -8-12-17-16-20 -6       -2 -6 -8-15-17
MIN CHILL             -14    -5   -12   -18   -20    -2    -6   -15   -17


DATE               MON 03/02/15  TUE 03/03/15  WED 03/04/15  THU 03/05/15
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            12    25      -4     7      -8    26      15    37
TEMP          22   20 22 15  5    0  0  6 -5   -7 15 25 21   21 28 34
DEWPT         17   16 12 10  4   -3 -5 -7 -7  -12  2  7 16   14 15 20
PWIND DIR          SW    NW       N    NW       W     W       W     W
WIND CHAR          GN    GN      BZ    GN      GN    GN      BZ    BZ
AVG CLOUDS    SC   SC B1 B1 OV   OV OV OV B1   B1 SC SC SC   SC B1 B1
POP 12HR            5    50      30    20      10     5       5     5
SNOW                   C  C  C    C  S  S

$$
MTZ014-272300-
HELENA-LEWIS & CLARK MT
46.61N 111.96W ELEV. 3893 FT
933 AM MST FRI FEB 27 2015

DATE                FRI 02/27/15            SAT 02/28/15            SUN 03/01/15
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                      23           6          26           4          33
TEMP                   19 23 23 16 13 11  8  6 16 25 24 13  8  6  4  5 19 32 31
DEWPT                   7  8 10 11  9  7  5  3  4  4  3  4  3  0 -1  0  2  9 10
RH                     59 52 57 80 84 83 87 87 58 40 39 67 79 76 79 79 47 37 41
WIND DIR                N  N NW NW NW  N  N  N  N  N NW NW SW SW  S  S SE SE SE
WIND SPD                8 14 20 10  9  9  8  9 10  9  6  6  2  2  2  2  4  4  5
CLOUDS                 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 SC SC FW FW FW FW FW FW SC
POP 12HR                     20          40          20           5           5
QPF 12HR                   0.01        0.02        0.01           0           0
SNOW 12HR                     T           T           T
SNOWSHWRS               S  S  C  C  C  C  S  S
WIND CHILL                            -2    -8
MIN CHILL                                -4    -8


DATE               MON 03/02/15  TUE 03/03/15  WED 03/04/15  THU 03/05/15
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            12    36       8    17      -2    28      15    43
TEMP          20   17 23 32 16   10 12 15  2   -2 17 28 23   16 28 42
DEWPT         10   10 12 13 11    5  0 -1 -4   -8  4  8 13   11 15 21
PWIND DIR           S     S       N     N       W    SW      SW    SW
WIND CHAR          LT    LT      GN    GN      LT    GN      LT    LT
AVG CLOUDS    SC   SC B1 B1 OV   OV OV OV B2   B2 SC SC SC   SC B1 B1
POP 12HR            5    20      80    50      10     5       5     5
SNOW                      S  D    D  C  C

$$
MTZ055-272300-
BOZEMAN-GALLATIN MT
45.78N 111.16W ELEV. 4475 FT
933 AM MST FRI FEB 27 2015

DATE                FRI 02/27/15            SAT 02/28/15            SUN 03/01/15
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                      25           4          23           1          30
TEMP                   22 25 25 19 17 13  9  4 14 22 21 11  6  3  2  2 19 29 28
DEWPT                   6  9 14 17 15 11  8  3  8  4  7  7  2  0 -3 -4  4  9  9
RH                     49 50 62 92 92 91 96 95 76 45 54 83 83 87 79 75 51 42 44
WIND DIR                W  W  N SW  W  N  N NE  N  N NE NE SW SW  S  S  W  W  S
WIND SPD                3  4  9  3  4  4  5  5  5  4  3  3  2  2  2  2  2  2  2
CLOUDS                 B2 B2 B2 B2 B2 B2 OV OV B2 B2 SC SC SC SC FW FW FW FW FW
POP 12HR                     20          40          30          10           5
QPF 12HR                   0.01        0.03        0.01           0           0
SNOW 12HR                     T           T           T
SNOWSHWRS               S  S  C  C  S  S  C  C  S  S


DATE               MON 03/02/15  TUE 03/03/15  WED 03/04/15  THU 03/05/15
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             8    35       7    17      -5    25       9    40
TEMP          16   11 25 33 18   10 12 14 -2   -4 13 24 12   11 29 39
DEWPT         10    7 17 19 15    8  5 -4 -9   -7  2  5  5    6 14 16
PWIND DIR           S     S       N     N       W    SW      SW    SW
WIND CHAR          LT    LT      LT    GN      LT    LT      LT    LT
AVG CLOUDS    FW   FW SC SC B2   B2 B2 B2 B2   B2 SC SC SC   SC SC SC
POP 12HR            5    10      90    70      10     5       5     5
SNOW                         D    D  L  L

$$
MTZ055-272300-
WEST YELLOWSTONE-GALLATIN MT
44.66N 111.11W ELEV. 6700 FT
933 AM MST FRI FEB 27 2015

DATE                FRI 02/27/15            SAT 02/28/15            SUN 03/01/15
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                      29           0          29          -7          33
TEMP                   15 26 24 18 16 11  6  0 22 29 25 15  8  3 -3 -5 23 33 29
DEWPT                   5 11 12 15 14 10  5 -1 11 12 10  8  2 -2 -6 -8  8 11 10
RH                     64 52 60 88 92 96 96 95 62 48 52 73 76 79 86 86 52 39 44
WIND DIR               SW SW  W NW NW NE NE  N NE NE  N  N NE NE NE NE  E  E SW
WIND SPD                5 10  5  3  5  8  8  5 11 10  9  9  4  4  3  3  3  3  2
CLOUDS                 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 SC SC FW FW FW FW FW
POP 12HR                     30          40          20          10           5
QPF 12HR                   0.01        0.03        0.02           0           0
SNOW 12HR                     T           1           T
SNOWSHWRS               C  C  C  C  C  C  S  S  S  S


DATE               MON 03/02/15  TUE 03/03/15  WED 03/04/15  THU 03/05/15
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             0    32       4    18     -14    21      -2    30
TEMP          11    3 26 28 16    6 16 12 -9   -9 17 17  8    1 20 27
DEWPT          5    1 13 14 10    4  9  3-12  -15 -3  1  6   -1 10 13
PWIND DIR          SW     S       W     N       N     W      SW     S
WIND CHAR          LT    LT      LT    GN      GN    LT      LT    LT
AVG CLOUDS    FW   FW B1 SC B2   B2 B2 B2 B1   B1 SC SC SC   SC SC SC
POP 12HR            5    20      70    60      20     5       5    10
SNOW                   S  S  L    L  C  C
SNOWSHWRS                                  S    S

$$
MTZ008-272300-
DILLON-BEAVERHEAD MT
45.26N 112.55W ELEV. 5357 FT
933 AM MST FRI FEB 27 2015

DATE                FRI 02/27/15            SAT 02/28/15            SUN 03/01/15
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                      30           6          26           0          31
TEMP                   21 28 29 18 15 13  9  6 15 23 25 15  9  6  2  1 17 28 30
DEWPT                   9 10 12 10 11 10  7  3  6  6  7  6  4  1 -3 -5 -2  3  5
RH                     59 46 48 70 84 87 91 87 67 47 46 67 80 79 79 75 42 33 34
WIND DIR               NE NE NE NE NE NE NE NE NE NE NE NE NE NE  S  S  W  W  S
WIND SPD                4 11 21 20 14 11 12 12 13 12 11 11  3  3  4  4  2  2  3
CLOUDS                 B2 B2 B2 B2 B2 B2 OV OV B2 B2 SC SC SC SC FW FW FW FW FW
POP 12HR                     30          40          20          10           5
QPF 12HR                   0.01        0.03        0.01           0           0
SNOW 12HR                     T           T           T
SNOWSHWRS               C  C  C  C  C  C  S  S
WIND CHILL                            -1 -6-11
MIN CHILL                          -2    -6   -11          -4


DATE               MON 03/02/15  TUE 03/03/15  WED 03/04/15  THU 03/05/15
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             8    37       7    19      -3    27       9    39
TEMP          15   10 23 36 15    9 13 18  1   -3 14 27 14   10 28 38
DEWPT          4    2  6  9  9    4  3  0 -5   -9  1  1  4    4 11 13
PWIND DIR           S     S       E    NE      NW    SW      SW     S
WIND CHAR          LT    LT      LT    GN      LT    LT      LT    GN
AVG CLOUDS    FW   FW B1 B1 OV   OV OV OV B2   B2 SC SC SC   SC B1 B1
POP 12HR            5    10      60    70      10     5       5     5
SNOW                         L    L  L  L

$$
MTZ011-272300-
HAVRE-HILL MT
48.54N 109.76W ELEV. 2585 FT
933 AM MST FRI FEB 27 2015

DATE                FRI 02/27/15            SAT 02/28/15            SUN 03/01/15
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                      22          -2          19           2          32
TEMP                   13 18 18 11  5  2  0 -2  9 18 18 12  8  4  3  3 19 31 31
DEWPT                   1  2  4  7  3 -1 -3 -4  1  3  3  7  4  1  0  0  8 14 13
RH                     58 49 53 83 91 87 87 91 69 51 51 80 83 87 87 87 61 49 47
WIND DIR                W NW NW  N NW NW NW NW  W  W  S  S SW SW SW SW SW SW SE
WIND SPD               11 14  9  8  8  9 10 10 12 13 10 10 10 10  9  9  9  9  8
CLOUDS                 B1 B1 B2 B2 B2 B2 B1 B1 SC SC SC SC SC SC FW FW FW FW FW
POP 12HR                      5          10          10          10           5
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
WIND CHILL             -4            -13-17-18 -7       -1 -7-11-12-11
MIN CHILL              -4    -1         -17   -18    -2    -7   -12   -12


DATE               MON 03/02/15  TUE 03/03/15  WED 03/04/15  THU 03/05/15
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            12    31      -2     9      -5    22      12    36
TEMP          17   12 28 23 13    3  3  8 -1   -4 11 21 16   14 28 35
DEWPT         13    6 17  9 11   -1 -7 -6 -5   -9 -2  1 12    9 15 17
PWIND DIR           S     W       N    NW      NW     W       W     W
WIND CHAR          LT    GN      BZ    BZ      GN    GN      GN    GN
AVG CLOUDS    FW   SC SC SC OV   OV B2 B2 B1   B1 SC SC SC   SC SC SC
POP 12HR            5    30      30    20      10     5       5     5
SNOW                   S  C  C    C  S  S

$$
MTZ051-272300-
LEWISTOWN-FERGUS MT
47.05N 109.46W ELEV. 4144 FT
933 AM MST FRI FEB 27 2015

DATE                FRI 02/27/15            SAT 02/28/15            SUN 03/01/15
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                      19          -1          20           1          32
TEMP                   14 17 16 14 12  8  4 -1  9 18 18 11  8  3  1  5 24 31 25
DEWPT                   1  5  7  9  9  4  1 -2  4  6  5  4  3 -3 -5 -3  5 11  9
RH                     55 58 67 80 87 83 87 95 80 59 56 73 79 75 75 69 43 43 50
WIND DIR               NW NW NW NW NW NW NW NW NW NW SW SW  S  S SW SW SW SW  S
WIND SPD                8 11  8  8  8  8  9  8  9  9  8  8  5  5  6  6  8  8  8
CLOUDS                 B1 B1 B2 B2 B2 B2 B2 B2 B1 B1 SC SC SC SC FW FW FW FW FW
POP 12HR                     10          30          20           5           5
QPF 12HR                      0        0.02           0           0           0
SNOW 12HR                 00-00           T       00-00
SNOWSHWRS                     C  C  C  C  S  S
WIND CHILL                              -10    -5
MIN CHILL                               -10   -15


DATE               MON 03/02/15  TUE 03/03/15  WED 03/04/15  THU 03/05/15
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            11    33      -1     8      -6    25      13    41
TEMP          16   15 31 28 15    4  5  7 -2   -4 15 24 19   16 37 39
DEWPT         10    7 16 10 13    2  0 -4 -6  -11 -1  6 12    5 17 25
PWIND DIR           S     W       N    NW       W     W       W     W
WIND CHAR          GN    GN      GN    BZ      GN    GN      GN    GN
AVG CLOUDS    FW   FW SC SC B2   B2 B2 B2 B2   B2 SC SC SC   SC SC SC
POP 12HR            5    10      50    40      10     5       5     5
SNOW                         C    C  C  C

$$


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