Point Forecast Matrices
Issued by NWS Great Falls, MT

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5
000
FOUS55 KTFX 231622
PFMTFX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE GREAT FALLS MT
1021 AM MDT THU OCT 23 2014

MTZ012-232300-
GREAT FALLS-CASCADE MT
47.47N 111.38W ELEV. 3663 FT
1021 AM MDT THU OCT 23 2014

DATE             THU 10/23/14            FRI 10/24/14            SAT 10/25/14
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                      63          44          58          40          62
TEMP                   60 63 59 52 49 49 47 45 55 57 53 44 40 40 40 42 55 61 59
DEWPT                  34 35 40 40 39 37 37 39 33 30 35 34 36 35 35 37 36 34 39
RH                     37 35 49 63 68 63 68 79 43 35 50 68 85 82 82 82 49 36 47
WIND DIR               SW SW SW SW SW SW SW SW SW  W SW SW  S  S  E  E SE SE SE
WIND SPD               21 18 12 14 12 13 14 12 19 14  8  8  5  5  6  6  9  9  9
CLOUDS                 B2 B2 B2 B2 B1 B1 SC SC SC SC B1 B1 SC SC SC SC SC SC B1
POP 12HR                     10          10          10          10           0
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00


DATE               SUN 10/26/14  MON 10/27/14  TUE 10/28/14  WED 10/29/14
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    58      31    48      29    52      35    55
TEMP          51   47 55 49 33   32 42 41 29   30 45 46 37   36 50 48
DEWPT         33   35 32 33 24   24 28 29 27   26 26 32 30   31 35 35
PWIND DIR           S    SW      SW     W       W    SW      SW    SW
WIND CHAR          GN    BZ      BZ    GN      GN    GN      GN    GN
AVG CLOUDS    B1   B1 B1 B1 B1   B1 B1 B1 B1   B1 B1 B1 B1   B1 B2 B2
POP 12HR           10    20      20    20      10    20      20    30
RAIN SHWRS             S  S  S    S  S  S          S  S  S    S  C  C
SNOWSHWRS                                          S  S

$$
MTZ010-232300-
CUT BANK-GLACIER MT
48.60N 112.39W ELEV. 3838 FT
1021 AM MDT THU OCT 23 2014

DATE             THU 10/23/14            FRI 10/24/14            SAT 10/25/14
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                      62          40          56          35          57
TEMP                   61 62 53 45 47 47 45 42 53 53 46 41 39 37 35 36 48 57 52
DEWPT                  37 36 35 35 34 35 34 33 28 24 27 31 30 30 30 32 30 30 29
RH                     41 38 50 68 60 63 65 70 38 32 47 67 70 75 82 85 49 35 41
WIND DIR               SW SW SW SW  W  W  W  W  W  W  W  W SW SW SE SE SE SE SE
WIND SPD               18 20 16 13 20 24 24 20 23 19 11 11  3  3  5  5 14 14 11
CLOUDS                 B2 B2 B2 B2 SC SC FW FW SC SC SC SC B2 B2 B1 B1 SC SC SC
POP 12HR                     10          10          10          20           5
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                  S  S


DATE               SUN 10/26/14  MON 10/27/14  TUE 10/28/14  WED 10/29/14
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            39    58      30    45      25    50      32    54
TEMP          45   40 57 44 35   32 38 36 27   25 45 42 37   34 46 48
DEWPT         32   32 30 27 28   28 25 28 25   23 24 29 30   29 33 32
PWIND DIR           S    SW       W    NW       W    SW      SW     W
WIND CHAR          GN    BZ      BZ    BZ      GN    LT      GN    GN
AVG CLOUDS    SC   B1 B1 B1 B1   B1 B1 B1 B1   B1 SC SC B1   B1 B1 B1
POP 12HR           10    20      20    20      10    20      20    20
RAIN SHWRS             S  S  S    S  S  S          S  S  S    S  S  S
SNOWSHWRS                                          S  S

$$
MTZ014-232300-
HELENA-LEWIS & CLARK MT
46.61N 111.96W ELEV. 3893 FT
1021 AM MDT THU OCT 23 2014

DATE             THU 10/23/14            FRI 10/24/14            SAT 10/25/14
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                      65          43          59          39          67
TEMP                   58 64 63 58 55 50 46 44 55 59 57 49 44 41 40 41 56 66 63
DEWPT                  36 35 37 39 40 39 38 39 40 37 35 37 36 35 38 39 41 35 36
RH                     44 34 38 49 57 66 73 82 57 44 43 63 73 79 92 92 57 32 36
WIND DIR               SW SW SW SW SW  W  W SW  W  W SW SW  S  S SE SE SE SE  S
WIND SPD                8 11  9  8  6  5  4  4  6  8  1  1  3  3  2  2  6  6  6
CLOUDS                 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 FW FW SC SC SC SC B1
POP 12HR                     10          20          20          20           0
QPF 12HR                      0           0           0        0.01           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                    S  S  S  S        S  S  S  S


DATE               SUN 10/26/14  MON 10/27/14  TUE 10/28/14  WED 10/29/14
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    60      33    50      31    54      35    56
TEMP          49   43 55 54 41   37 44 46 37   33 44 51 40   36 49 53
DEWPT         35   38 40 33 29   28 28 24 25   25 26 26 28   31 38 34
PWIND DIR           S    SW      SW    SW      SW     S      SW    SW
WIND CHAR          LT    LT      GN    GN      GN    LT      GN    LT
AVG CLOUDS    B1   B1 B1 B1 SC   SC B1 B1 SC   SC B1 B1 B1   B1 B1 B1
POP 12HR           10    20      20    20      10    20      20    20
RAIN SHWRS             S  S  S    S  S  S          S  S  S    S  S  S

$$
MTZ055-232300-
BOZEMAN-GALLATIN MT
45.78N 111.16W ELEV. 4475 FT
1021 AM MDT THU OCT 23 2014

DATE             THU 10/23/14            FRI 10/24/14            SAT 10/25/14
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                      64          38          59          33          68
TEMP                   56 64 61 50 44 41 40 39 52 59 56 45 38 35 33 36 57 67 64
DEWPT                  35 31 36 38 37 37 36 37 40 37 37 37 35 34 31 34 37 32 39
RH                     45 29 39 63 76 85 85 92 63 44 49 73 89 96 92 92 47 27 40
WIND DIR               SW SW SW SW SW  W  W  W  W  W NW NW SE SE SE SE  S  S  S
WIND SPD                8 16  9  6  4  3  2  3  2  5  2  2  2  2  2  2  3  3  6
CLOUDS                 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 FW FW FW FW SC SC SC
POP 12HR                     10          20          20          20           0
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                          S  S  S  S  S  S  S  S


DATE               SUN 10/26/14  MON 10/27/14  TUE 10/28/14  WED 10/29/14
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            36    57      26    47      22    50      26    53
TEMP          41   36 53 53 32   26 42 43 25   22 41 46 28   26 46 49
DEWPT         37   34 38 36 29   25 28 21 21   20 27 26 24   25 34 32
PWIND DIR           S    SW       W     W       W    SW      SW    SW
WIND CHAR          LT    LT      GN    LT      GN    LT      LT    LT
AVG CLOUDS    SC   B1 B1 B1 B1   B1 B1 B1 SC   SC SC SC B1   B1 B1 B1
POP 12HR           10    30      30    20      10    20      20    20
RAIN SHWRS             C  C  C    C  S  S          S  S  S    S  S  S
SNOWSHWRS                                          S  S

$$
MTZ055-232300-
WEST YELLOWSTONE-GALLATIN MT
44.66N 111.11W ELEV. 6700 FT
1021 AM MDT THU OCT 23 2014

DATE             THU 10/23/14            FRI 10/24/14            SAT 10/25/14
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                      51          31          51          27          59
TEMP                   43 49 50 42 36 32 31 34 45 50 50 40 33 29 27 33 49 58 56
DEWPT                  32 31 28 34 34 31 30 30 41 40 35 34 31 28 26 27 31 30 31
RH                     65 50 42 73 92 96 96 85 86 68 56 79 92 96 96 78 50 34 38
WIND DIR               SW SW SW SW SW  S  S SW SW SW  S  S SE SE SE SE  S  S  S
WIND SPD               12 17 11  8  6  4  3  5  9 12  4  4  1  1  1  1 11 11  8
CLOUDS                 B2 B2 B2 B2 B2 B2 OV OV B2 B2 SC SC FW FW FW FW FW FW SC
POP 12HR                     10          20          20           5           0
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                    S  S  S  S  S  S  S  S                          S


DATE               SUN 10/26/14  MON 10/27/14  TUE 10/28/14  WED 10/29/14
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            28    44      19    37      15    37      19    42
TEMP          35   28 39 43 26   20 32 35 21   16 32 36 23   20 35 41
DEWPT         32   28 34 30 25   19 29 20 19   14 28 23 22   19 33 30
PWIND DIR           S    SW      SW     W      SW     S       S     S
WIND CHAR          LT    GN      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC   B1 B2 B2 B2   B2 B1 B1 B1   B1 B1 B1 B1   B1 B1 B1
POP 12HR           20    40      40    20      20    20      30    30
RAIN SHWRS     S    S  C  C
SNOWSHWRS                    C    C  S  S  S    S  S  S  C    C  C  C

$$
MTZ008-232300-
DILLON-BEAVERHEAD MT
45.26N 112.55W ELEV. 5357 FT
1021 AM MDT THU OCT 23 2014

DATE             THU 10/23/14            FRI 10/24/14            SAT 10/25/14
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                      61          40          59          37          68
TEMP                   54 60 58 48 43 42 41 42 52 57 56 44 41 39 38 41 60 67 63
DEWPT                  31 31 32 33 34 34 35 38 43 42 37 37 35 35 34 32 32 31 33
RH                     41 33 37 56 70 73 79 86 71 57 49 76 79 85 85 70 35 26 32
WIND DIR               SW SW SW  S  S  S  S  S SW SW  S  S  S  S  S  S  S  S  S
WIND SPD               17 18 12 10 12 10 10  8  9  8  1  1  8  8  8  8 11 11 11
CLOUDS                 B2 B2 OV OV B2 B2 B2 B2 B2 B2 SC SC FW FW SC SC SC SC SC
POP 12HR                     20          20          20          10           0
QPF 12HR                      0           0        0.01           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS              S  S  S  S  S  S  S  S  S  S                          S


DATE               SUN 10/26/14  MON 10/27/14  TUE 10/28/14  WED 10/29/14
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            40    56      28    46      27    50      31    54
TEMP          46   42 51 50 31   28 42 42 29   27 42 46 34   31 48 51
DEWPT         30   33 36 32 26   23 25 19 21   22 24 24 25   28 31 30
PWIND DIR           S    SW       W     W      SW     S       S    SW
WIND CHAR          GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    SC   B1 B2 B2 B1   B1 B1 B1 SC   SC B1 B1 B1   B1 B1 B1
POP 12HR           20    30      20    20      10    20      20    20
RAIN SHWRS     S    S  C  C  S    S  S  S          S  S  S    S  S  S
SNOWSHWRS                            S  S          S  S

$$
MTZ011-232300-
HAVRE-HILL MT
48.54N 109.76W ELEV. 2585 FT
1021 AM MDT THU OCT 23 2014

DATE             THU 10/23/14            FRI 10/24/14            SAT 10/25/14
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                      68          42          61          35          61
TEMP                   62 68 64 52 47 44 42 45 57 61 54 42 36 35 35 37 53 61 56
DEWPT                  37 37 41 40 38 39 37 41 36 30 32 33 33 33 34 33 35 31 36
RH                     39 32 43 63 71 82 82 86 45 31 43 70 89 92 96 85 50 32 47
WIND DIR               SW SW SW SW SW SW  W  W  W  W  W  W SW SW  E  E SE SE  E
WIND SPD               16 14 10 10 11 12 12 14 16 16  8  8  3  3  4  4 11 11  9
CLOUDS                 B2 B2 B2 B2 SC SC FW FW FW FW SC SC B1 B1 SC SC SC SC B1
POP 12HR                     10           5           5           5           0
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00


DATE               SUN 10/26/14  MON 10/27/14  TUE 10/28/14  WED 10/29/14
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            38    63      31    47      25    52      30    55
TEMP          41   39 56 55 37   34 40 41 28   25 43 48 32   31 47 50
DEWPT         33   38 37 36 30   32 28 30 26   23 25 34 31   31 33 35
PWIND DIR          SE    SW       W     W       W    SW       S     W
WIND CHAR          LT    GN      GN    GN      LT    LT      LT    GN
AVG CLOUDS    B1   B1 B1 B1 B1   B1 B1 B1 B1   B1 SC SC B1   B1 B1 B1
POP 12HR           10    10      20    20      10    10      10    20
RAIN SHWRS                   S    S  S  S                        S  S

$$
MTZ051-232300-
LEWISTOWN-FERGUS MT
47.05N 109.46W ELEV. 4144 FT
1021 AM MDT THU OCT 23 2014

DATE             THU 10/23/14            FRI 10/24/14            SAT 10/25/14
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                      66          42          59          39          64
TEMP                   62 65 61 50 46 44 42 45 54 58 54 43 39 39 39 44 58 63 58
DEWPT                  33 35 40 42 39 38 37 38 35 33 38 39 36 36 35 37 35 35 40
RH                     33 33 46 74 76 79 82 76 48 39 54 86 89 89 85 76 42 35 51
WIND DIR               SW  W  W SW SW  W  W  W  W  W  W  W  S  S SE SE  S  S  S
WIND SPD               14 12  6 10  8  8  8  8 12 11  5  5  4  4  5  5 10 10  9
CLOUDS                 B1 B1 B2 B2 B1 B1 B1 B1 SC SC B1 B1 B1 B1 FW FW FW FW SC
POP 12HR                      5           5           5          10           0
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00


DATE               SUN 10/26/14  MON 10/27/14  TUE 10/28/14  WED 10/29/14
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    61      34    47      27    51      33    55
TEMP          45   43 56 51 38   35 41 40 28   27 47 46 33   34 51 47
DEWPT         39   37 32 35 32   29 34 31 25   23 33 33 32   31 42 35
PWIND DIR           S     W       W     W       W     W      SW     W
WIND CHAR          GN    GN      GN    GN      GN    GN      LT    GN
AVG CLOUDS    SC   SC B1 B1 B1   B1 B1 B1 B1   B1 SC SC B1   B1 B1 B1
POP 12HR            5    20      20    20      10    10      20    20
RAIN SHWRS             S  S  S    S  S  S                S    S  S  S

$$



USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.