Point Forecast Matrices
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POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE GLASGOW MT
540 AM MST FRI DEC 19 2014

MTZ017-192300-
GLASGOW-VALLEY MT
48.22N 106.61W ELEV. 2293 FT
540 AM MST FRI DEC 19 2014

DATE                FRI 12/19/14            SAT 12/20/14            SUN 12/21/14
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                      31          20          34          19          37
TEMP                18 26 31 25 22 22 22 22 20 29 34 27 24 23 22 21 20 31 37 31
DEWPT               17 23 24 22 19 19 19 19 19 26 28 23 20 19 18 17 17 26 30 26
RH                  96 88 75 88 88 88 88 88 96 88 78 85 84 84 84 84 88 81 75 81
WIND DIR            NW  S SE  E  E  E  S  W  W  W  W  W  W  S  S  S  S SW SW  W
WIND SPD             2  1  3  4  4  4  3  5  9 10  9  6  6  6  6  6  6  8  8 11
CLOUDS              B1 SC SC SC SC B2 B2 B2 B2 SC SC SC SC SC SC B2 B2 B2 B2 B2
POP 12HR                      0          40          20          10          50
QPF 12HR                      0        0.01        0.01           0        0.04
SNOW 12HR                 00-00       00-00           T
FRZG RAIN                           S  S  S  S                    C  C        C
RAIN                                                                    C  C
RAIN SHWRS                          S  S  S  S                                C
SLEET                               C  C  S  S                    S  S  S  S
SNOWSHWRS                                 S  S                                C


DATE               MON 12/22/14  TUE 12/23/14  WED 12/24/14  THU 12/25/14
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            24    35      20    32      20    27      13    20
TEMP          29   26 30 27 26   22 27 27 24   22 24 22 19   16 17 14
DEWPT         24   22 24 23 21   18 23 23 19   17 19 19 15   13 13 10
PWIND DIR           W    NW      NW     W       W    NW       N     N
WIND CHAR          GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    B2   B2 B2 B2 B1   B1 B1 B1 B1   B1 B2 B2 B2   B2 B2 B2
POP 12HR           30    20      10    10      20    10      20    20
FRZG RAIN      C
RAIN SHWRS     C
SNOWSHWRS      C    C  S  S                S    S        S    S  S  S

$$
MTZ020-192300-
WOLF POINT-WESTERN ROOSEVELT MT
48.10N 105.58W ELEV. 1985 FT
540 AM MST FRI DEC 19 2014

DATE                FRI 12/19/14            SAT 12/20/14            SUN 12/21/14
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                      32          17          36          17          38
TEMP                16 25 32 27 19 17 17 18 19 30 36 27 22 19 18 17 18 29 38 31
DEWPT               16 21 23 22 16 15 16 16 18 26 29 23 18 16 16 14 15 24 31 26
RH                 100 84 69 81 88 92 96 92 96 85 75 85 84 88 92 88 88 81 76 81
WIND DIR             N  W SE  S  E  E SE  W  W  W  W  W  W SW SW  S  S SW SW  W
WIND SPD             3  2  2  1  2  2  1  4  8  9 10  9  9  8  8  8  8  9  9  9
CLOUDS              B1 SC SC SC SC B2 B2 B2 B2 B1 B1 SC SC SC SC B2 B2 B2 B2 B2
POP 12HR                      0          20          40           5          50
QPF 12HR                      0        0.01        0.01           0        0.05
SNOW 12HR                 00-00       00-00           T
FRZG RAIN                                 S  S                    C  C        C
RAIN                                                                    C  C
RAIN SHWRS                                S  S                                C
SLEET                               S  S  C  C                    S  S  S  S
SNOWSHWRS                                 S  S                                C


DATE               MON 12/22/14  TUE 12/23/14  WED 12/24/14  THU 12/25/14
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            23    35      19    33      18    28      14    20
TEMP          28   25 30 29 24   21 27 27 22   20 25 24 18   16 17 15
DEWPT         24   22 25 26 21   17 22 21 18   15 19 20 14   12 12 10
PWIND DIR           W    NW       W     W       W    NW       N    NW
WIND CHAR          GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    B2   B2 B2 B2 B1   B1 B2 B2 B2   B2 B2 B2 B2   B2 B2 B2
POP 12HR           30    20      10    10      20    10      10    20
FRZG RAIN      C
RAIN SHWRS     C
SNOWSHWRS      C    C  S  S                S    S                S  S

$$
MTZ022-192300-
JORDAN-GARFIELD MT
47.33N 106.95W ELEV. 2661 FT
540 AM MST FRI DEC 19 2014

DATE                FRI 12/19/14            SAT 12/20/14            SUN 12/21/14
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          22          39          23          45
TEMP                22 34 39 29 24 24 24 23 23 35 38 29 24 23 23 24 28 41 44 36
DEWPT               21 26 27 26 19 20 21 20 21 29 28 23 19 18 19 20 24 34 33 30
RH                  96 72 62 88 81 84 88 88 92 78 67 78 81 81 84 84 85 76 65 79
WIND DIR             W  W  W  S SW SW  W  W  W  W  W SW SW SW SW SW SW  W  W  W
WIND SPD             8  8  5  4  4  5 13  9 10 11 11  9  9 11 11 12 12 14 14 16
CLOUDS              SC FW FW B1 B1 B2 B2 B1 B1 FW FW SC SC B1 B1 B2 B2 B2 B2 B2
POP 12HR                      0          40          20          10          60
QPF 12HR                      0        0.01        0.01           0        0.08
SNOW 12HR                 00-00       00-00           T
FRZG RAIN                           C  C  S  S                    L  L        C
RAIN                                                                    C  C
RAIN SHWRS                          C  C  S  S                                C
SLEET                               S  S  S  S
SNOWSHWRS                                 S  S                                C
WIND CHILL                            12    12             12 12 12
MIN CHILL        17    10    23    16    11    11    19    12    11    12    27


DATE               MON 12/22/14  TUE 12/23/14  WED 12/24/14  THU 12/25/14
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            26    40      20    41      24    32      15    24
TEMP          32   27 36 31 23   21 35 34 29   27 30 25 19   17 21 16
DEWPT         27   24 29 25 19   18 26 27 24   23 23 21 16   14 13 11
PWIND DIR           W    NW      NW     W       W    NW       N     N
WIND CHAR          BZ    BZ      BZ    GN      GN    GN      GN    GN
AVG CLOUDS    B2   B2 B2 B2 B1   B1 B1 B1 B1   B1 B2 B2 B2   B2 B2 B2
POP 12HR           30    20      10    10      20    10      20    20
FRZG RAIN      C
RAIN SHWRS     C       S  S
SNOWSHWRS      C    C  S  S                S    S        S    S  S  S

$$
MTZ024-192300-
SIDNEY-RICHLAND MT
47.70N 104.20W ELEV. 1985 FT
540 AM MST FRI DEC 19 2014

DATE                FRI 12/19/14            SAT 12/20/14            SUN 12/21/14
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                      34          19          38          20          39
TEMP                18 27 34 27 20 19 19 21 22 32 38 31 25 23 21 20 22 33 39 33
DEWPT               17 22 25 23 18 17 17 19 21 26 29 28 23 20 18 17 20 27 30 30
RH                  96 81 69 85 92 92 92 92 96 78 70 88 92 88 88 88 92 78 70 89
WIND DIR            NW SW SE  S  S  S  S SW SW SW  W  W  W SW SW SW SW SW SW  W
WIND SPD             3  4  2  2  2  3  3  4  6  9 10 11 11  9  9 10 10 11 11  9
CLOUDS              B1 SC SC SC SC B1 B1 B2 B2 B2 B2 SC SC SC SC B2 B2 B2 B2 B2
POP 12HR                      0           5          40           5          40
QPF 12HR                      0           0        0.02           0        0.05
SNOW 12HR                 00-00       00-00           T
FRZG RAIN                                                         S  S        S
RAIN                                                                    C  C
RAIN SHWRS                                      C  C                          S
SLEET                                     C  C                    S  S
SNOWSHWRS                                 S  S                                S
OBVIS               PF
WIND CHILL                                                    10  8 11
MIN CHILL        13    11    26    14    13    14    22    12     7     7    24


DATE               MON 12/22/14  TUE 12/23/14  WED 12/24/14  THU 12/25/14
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            23    34      20    32      18    28      11    20
TEMP          27   25 30 27 25   22 28 26 22   19 24 22 16   13 16 15
DEWPT         26   24 25 23 20   18 22 22 18   16 19 18 13   10 11 11
PWIND DIR           W    NW      NW     W       W    NW       N    NW
WIND CHAR          GN    GN      GN    BZ      GN    GN      GN    GN
AVG CLOUDS    B2   B2 B2 B2 B1   B1 B1 B1 B2   B2 B2 B2 B2   B2 B2 B2
POP 12HR           20    20      10    10      20    10      10    20
FRZG RAIN      S
RAIN SHWRS     S
SNOWSHWRS      S    S  S  S                S    S                S  S

$$
MTZ025-192300-
GLENDIVE-DAWSON MT
47.13N 104.80W ELEV. 2457 FT
540 AM MST FRI DEC 19 2014

DATE                FRI 12/19/14            SAT 12/20/14            SUN 12/21/14
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                      36          20          38          21          40
TEMP                20 30 36 28 23 20 20 21 24 33 38 31 27 24 22 21 23 35 40 33
DEWPT               19 24 25 22 19 16 17 17 21 27 29 25 23 20 19 18 20 29 32 27
RH                  96 78 64 78 84 84 88 84 88 78 70 78 85 84 88 88 88 78 73 78
WIND DIR            SW  W  S SW SW SW SW SW SW  W  W  W  W SW SW SW SW SW SW  W
WIND SPD             9  5  2  5  4  5  5  6  8 10 11 10 10 10 10 11 11 13 13 11
CLOUDS              B1 FW FW SC SC B1 B1 B2 B2 B1 B1 SC SC SC SC B2 B2 B2 B2 B2
POP 12HR                      0           5          40           5          50
QPF 12HR                      0           0        0.03           0        0.06
SNOW 12HR                 00-00       00-00           T
FRZG RAIN                                 S  S                    C  C        C
RAIN                                                                    C  C
RAIN SHWRS                                S  S  S  S                          C
SLEET                                     C  C                    S  S
SNOWSHWRS                                 S  S                                C
WIND CHILL                                                    11  9 12
MIN CHILL        11     8    21    13    11    11    22    14     9     9    24


DATE               MON 12/22/14  TUE 12/23/14  WED 12/24/14  THU 12/25/14
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            24    36      22    34      22    29      12    21
TEMP          30   27 32 29 26   24 30 29 24   23 27 23 17   15 18 16
DEWPT         26   23 26 25 22   21 23 23 20   19 20 19 14   12 13 12
PWIND DIR           W    NW      NW     W       W    NW       N     N
WIND CHAR          GN    GN      BZ    BZ      GN    GN      GN    GN
AVG CLOUDS    B2   B2 B2 B2 B1   B1 B1 B1 B2   B2 B2 B2 B2   B2 B2 B2
POP 12HR           30    20      10    10      20    10      20    20
FRZG RAIN      C
RAIN SHWRS     C
SNOWSHWRS      C    C  S  S                S    S        S    S  S  S

$$



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