Point Forecast Matrices
Issued by NWS Glasgow, MT

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FOUS55 KGGW 250920
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POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE GLASGOW MT
320 AM MDT SAT APR 25 2015

MTZ017-252300-
GLASGOW-VALLEY MT
48.22N 106.61W ELEV. 2293 FT
320 AM MDT SAT APR 25 2015

DATE             SAT 04/25/15            SUN 04/26/15            MON 04/27/15
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                      58          36          57          38          65
TEMP             48 52 56 58 58 48 41 38 36 44 53 57 57 48 43 40 38 48 60 65 65
DEWPT            36 37 37 37 37 33 32 32 32 35 34 33 32 31 32 33 33 37 35 32 30
RH               63 56 49 45 45 56 70 79 85 70 48 40 38 51 65 76 82 65 39 29 27
WIND DIR          E  N NW  W NW NW NW NW NW  N NW NW  N  N NE  N  N  N  W  W  W
WIND SPD          6  3 11 12  9  6  4  5  5  9  8  9  9  8  5  5  4  4  5  6  4
CLOUDS           OV OV OV OV B1 B1 SC SC SC SC B1 B1 B2 B2 B2 B2 SC SC FW FW FW
POP 12HR                     80          20          10          20           5
QPF 12HR                   0.21        0.02           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS        D  D  L  L  S  S                    S  S
TSTMS                   S  S


DATE               TUE 04/28/15  WED 04/29/15  THU 04/30/15  FRI 05/01/15
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    73      43    75      44    72      46    75
TEMP          45   39 66 73 51   43 68 75 52   44 66 72 52   46 69 75
DEWPT         30   30 37 33 33   34 39 35 35   35 38 34 36   37 41 39
PWIND DIR          SW     S       S     S      NW     E       E     E
WIND CHAR          LT    GN      GN    LT      LT    LT      GN    GN
AVG CLOUDS    FW   FW FW FW FW   FW FW FW SC   SC SC SC SC   SC SC SC
POP 12HR            0     0       5    10      10    20      20    20
RAIN SHWRS                                         S  S  S    S  S  S

$$
MTZ020-252300-
WOLF POINT-WESTERN ROOSEVELT MT
48.10N 105.58W ELEV. 1985 FT
320 AM MDT SAT APR 25 2015

DATE             SAT 04/25/15            SUN 04/26/15            MON 04/27/15
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          37          60          37          65
TEMP             47 52 58 61 60 49 42 40 37 46 55 60 59 49 42 40 37 48 60 65 64
DEWPT            41 43 42 41 41 37 35 34 33 38 36 35 34 33 33 32 32 38 34 30 31
RH               79 71 55 48 49 63 76 79 85 73 49 39 39 54 70 73 82 68 37 27 29
WIND DIR          E SE SW  W  W  W  W NW NW  N  N  N  N  N  N  N  N  N NW  W NW
WIND SPD         11  9  8 14  8  3  4  4  4  5  5  5  8  6  6  6  5  6  5  5  4
CLOUDS           OV OV OV OV B2 B2 SC SC SC SC SC SC B1 B1 B2 B2 B1 B1 SC SC FW
POP 12HR                     80          30          20          30          10
QPF 12HR                   0.16        0.07           0        0.03           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS        C  C  D  D  C  C              S  S  C  C  C  C
TSTMS                   C  C


DATE               TUE 04/28/15  WED 04/29/15  THU 04/30/15  FRI 05/01/15
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    74      39    76      41    73      45    76
TEMP          42   36 67 73 46   39 69 75 48   41 67 72 51   45 70 75
DEWPT         30   28 37 35 33   31 38 35 35   33 38 36 37   36 41 39
PWIND DIR          SW     S       S     S      NW    NE       E     E
WIND CHAR          LT    LT      GN    LT      LT    LT      LT    GN
AVG CLOUDS    FW   FW FW FW FW   FW FW FW FW   FW SC SC SC   SC SC SC
POP 12HR            0     0       0     5      10    20      20    20
RAIN SHWRS                                         S  S  S    S  S  S

$$
MTZ022-252300-
JORDAN-GARFIELD MT
47.33N 106.95W ELEV. 2661 FT
320 AM MDT SAT APR 25 2015

DATE             SAT 04/25/15            SUN 04/26/15            MON 04/27/15
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                      57          34          58          36          65
TEMP             47 52 56 57 57 46 41 38 34 45 55 58 58 47 43 40 36 50 61 65 65
DEWPT            41 39 38 35 33 33 32 33 32 34 36 31 29 31 32 33 33 36 38 32 29
RH               79 61 51 43 40 60 70 82 92 65 49 36 33 53 65 76 89 58 42 29 26
WIND DIR         NW NW NW NW NW NW  W NW  N  N  N  N  N  N NW NW  W  W NW  W  W
WIND SPD         13 16 14 13 10  4  3  4  6 10 11 12 11  8  4  5  6  5  5  5  1
CLOUDS           OV OV B2 B2 SC SC SC SC SC SC B1 B1 B2 B2 B2 B2 SC SC FW FW FW
POP 12HR                     80          10          20          20          10
QPF 12HR                   0.14           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS        D  D  C  C                    S  S  S  S  S  S


DATE               TUE 04/28/15  WED 04/29/15  THU 04/30/15  FRI 05/01/15
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            37    74      42    76      43    73      46    77
TEMP          45   37 69 74 51   42 71 76 53   43 69 73 54   46 73 77
DEWPT         30   30 40 31 33   34 42 33 35   35 42 34 37   38 45 37
PWIND DIR          SW     S       S    SW      NW    NE       E    SE
WIND CHAR          LT    GN      GN    LT      LT    LT      GN    LT
AVG CLOUDS    FW   FW FW FW FW   FW FW FW SC   SC SC SC SC   SC SC SC
POP 12HR            0     0       0     5      10    20      20    20
RAIN SHWRS                                         S  S  S    S  S  S

$$
MTZ024-252300-
SIDNEY-RICHLAND MT
47.70N 104.20W ELEV. 1985 FT
320 AM MDT SAT APR 25 2015

DATE             SAT 04/25/15            SUN 04/26/15            MON 04/27/15
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          40          59          40          64
TEMP             48 55 60 63 63 50 44 43 40 48 55 58 59 48 43 42 40 50 59 63 63
DEWPT            40 43 45 46 46 40 38 39 38 40 41 42 40 37 37 38 38 39 38 37 35
RH               74 64 58 54 54 68 79 86 92 74 59 55 49 65 79 86 92 66 45 38 35
WIND DIR          E SE SE SE SW  W SW SW NW  N  N  N NE  N  N  N  N  N NW NW  N
WIND SPD          6 11 13 12  8  6  4  3  4  6  5  4  6  6  6  9  6 10 10  9  6
CLOUDS           B2 B2 B2 B2 OV OV B1 B1 SC SC OV OV OV OV OV OV B2 B2 B1 B1 FW
POP 12HR                     40          70          30          50          20
QPF 12HR                   0.05        0.19        0.04        0.12           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS        S  S  C  C  L  L  S  S  S  S  C  C  C  C  C  C  S  S
TSTMS                   C  C


DATE               TUE 04/28/15  WED 04/29/15  THU 04/30/15  FRI 05/01/15
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    72      39    75      41    72      45    75
TEMP          41   36 64 71 44   39 67 75 47   41 65 71 49   45 68 74
DEWPT         31   33 39 37 34   35 41 38 36   38 41 39 38   40 43 41
PWIND DIR          NE     S       S     S       S    SE       E     E
WIND CHAR          LT    LT      LT    GN      LT    LT      LT    GN
AVG CLOUDS    FW   FW FW FW FW   FW FW FW FW   FW SC SC SC   SC SC SC
POP 12HR            0     0       0     5      10    10      20    20
RAIN SHWRS                                               S    S  S  S

$$
MTZ025-252300-
GLENDIVE-DAWSON MT
47.13N 104.80W ELEV. 2457 FT
320 AM MDT SAT APR 25 2015

DATE             SAT 04/25/15            SUN 04/26/15            MON 04/27/15
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          39          57          40          62
TEMP             47 52 58 61 60 49 44 42 39 45 53 57 56 48 44 42 40 48 57 62 61
DEWPT            38 41 42 44 42 38 37 37 36 40 40 40 38 36 36 36 36 40 37 35 32
RH               71 66 55 53 51 66 76 82 89 82 61 53 51 63 73 79 85 74 47 36 33
WIND DIR          E SE  S NW NW  W  W NW NW  N NE NE NE  N  N  N  N  N NW NW  N
WIND SPD          6 10 10  4 10  4  3  3  5  9 10  8  8  8  8  9  6  8  9  8  6
CLOUDS           B2 B2 B2 B2 OV OV SC SC SC SC B2 B2 OV OV OV OV B2 B2 B1 B1 FW
POP 12HR                     70          50          30          50          20
QPF 12HR                   0.12        0.08        0.06        0.11           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS        C  C  L  L  C  C        C  C  C  C  C  C  C  C  S  S
TSTMS                   C  C


DATE               TUE 04/28/15  WED 04/29/15  THU 04/30/15  FRI 05/01/15
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            37    71      41    74      43    72      46    76
TEMP          43   37 63 69 48   41 67 73 51   43 66 71 52   46 69 75
DEWPT         30   30 38 34 32   32 40 36 35   35 40 37 36   36 42 38
PWIND DIR           E     S       S     S       S     N       E     E
WIND CHAR          LT    LT      GN    LT      LT    LT      LT    LT
AVG CLOUDS    FW   FW FW FW FW   FW FW FW FW   FW SC SC SC   SC SC SC
POP 12HR            0     0       0     5      10    10      20    20
RAIN SHWRS                                               S    S  S  S

$$



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