Point Forecast Matrices
Issued by NWS Glasgow, MT

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POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE GLASGOW MT
820 PM MST SUN MAR 1 2015

MTZ017-021100-
GLASGOW-VALLEY MT
48.22N 106.61W ELEV. 2293 FT
820 PM MST SUN MAR 1 2015

DATE          SUN 03/01/15      MON 03/02/15            TUE 03/03/15         WED
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                      10          32          -3           7         -10
TEMP                   13 12 10 16 27 32 27 14  7  1 -3 -1  4  7  6 -2 -5 -8-10
DEWPT                   8  8  7 12 17 16 14  7  2 -3 -7 -5 -6 -7 -6 -8 -9-11-13
RH                     80 84 87 84 65 51 57 73 79 83 82 83 62 52 57 75 82 86 86
WIND DIR               SE SE SE SE  W NW  N  N  N NW NW NW NW NW NW NW NW NW NW
WIND SPD               10 10 10  9 10 20 25 26 21 19 17 18 23 26 21 21 14 14 10
WIND GUST                                35 36                36
CLOUDS                 SC SC B1 B1 B2 B2 OV OV B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 FW
POP 12HR                      0          30          20          20          20
QPF 12HR                      0        0.01        0.01           0           0
SNOW 12HR                 00-00           T           T
SNOWSHWRS                           C  C  S  S  S  S        S  S  S  S  S  S
WIND CHILL              0 -2 -4  4    20 12 -5-13-20-24-22-19-16-15-25-26-30-28
MIN CHILL               0    -4    -3    12   -14   -24   -24   -19   -29   -32


DATE           03/04/15  THU 03/05/15  FRI 03/06/15  SAT 03/07/15  SUN 03/08/15
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          14       6    40      23    39      22    41      23    40
TEMP           6 13  8    6 28 39 28   23 33 38 27   22 34 40 28   23 34 39
DEWPT         -5 -1  4    3 16 23 23   19 23 24 22   18 24 27 24   20 25 27
PWIND DIR        NW      SW     W       W    NW       W     W      SW    NW
WIND CHAR        GN      LT    GN      GN    GN      GN    GN      LT    GN
AVG CLOUDS    FW FW SC   SC SC SC B1   B1 B1 B1 SC   SC SC SC B1   B1 B1 B1
POP 12HR          0       0     5       5    10      10    10      10    10

$$
MTZ020-021100-
WOLF POINT-WESTERN ROOSEVELT MT
48.10N 105.58W ELEV. 1985 FT
820 PM MST SUN MAR 1 2015

DATE          SUN 03/01/15      MON 03/02/15            TUE 03/03/15         WED
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                       7          35          -2           7          -9
TEMP                   11  8  7 11 28 35 27 17 12  2 -2  0  4  7  6 -1 -3 -8 -9
DEWPT                   6  5  3  8 16 17 13 10  5 -4 -7 -6 -8 -9 -7 -7 -9-12-14
RH                     80 87 83 87 60 47 55 73 73 75 79 75 56 47 54 75 75 82 78
WIND DIR               SE NE SE  S SW  W  N  N  N NW NW NW NW NW NW NW NW NW NW
WIND SPD                2  2  5  6 13 18 20 21 19 18 17 16 24 26 21 21 14 14 10
WIND GUST                                                     36
CLOUDS                 SC SC B1 B1 B1 B1 OV OV B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 SC
POP 12HR                      0          20          20          20          20
QPF 12HR                      0        0.01        0.02           0           0
SNOW 12HR                 00-00           T           T
FLURRIES
SNOWSHWRS                           S  S  S  S  S  S        S  S  S  S  S  S
WIND CHILL                       0 17 24 13  0 -7-19-23-20-18-15-14-24-24-29-28
MIN CHILL               4    -3    -3    13    -7   -24   -23   -17   -27   -32


DATE           03/04/15  THU 03/05/15  FRI 03/06/15  SAT 03/07/15  SUN 03/08/15
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          14       4    39      21    39      20    43      22    40
TEMP           7 14  8    4 28 38 27   21 33 38 27   20 36 42 30   22 34 39
DEWPT         -6 -2  3    0 15 22 23   18 22 24 23   17 24 28 26   19 24 27
PWIND DIR        NW      SW     W       W     W       W     W      SW    NW
WIND CHAR        GN      GN    GN      GN    GN      GN    GN      LT    GN
AVG CLOUDS    SC SC SC   SC SC SC B1   B1 B1 B1 SC   SC SC SC B1   B1 B1 B1
POP 12HR          0       0     5       5    10      10    10      10    10

$$
MTZ022-021100-
JORDAN-GARFIELD MT
47.33N 106.95W ELEV. 2661 FT
820 PM MST SUN MAR 1 2015

DATE          SUN 03/01/15      MON 03/02/15            TUE 03/03/15         WED
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                       9          34          -2           8         -12
TEMP                   14 11  9 17 31 33 26 11  7  3  0  0  5  8  6 -5 -7 -9-11
DEWPT                   7  7  7 14 21 20 12  6  3  1 -2 -2 -5 -5 -7 -9-10-10-11
RH                     73 83 91 88 66 58 55 80 83 91 91 91 62 54 54 82 86 95100
WIND DIR                S  S  S SW  W NW  N  N  N  N NW NW NW NW NW NW NW NW NW
WIND SPD               11  8 11 11 16 20 23 25 23 21 18 17 26 26 23 23 16 16  9
WIND GUST                                   35             36 36
CLOUDS                 SC SC B1 B1 B2 B2 OV OV OV OV B1 B1 B1 B1 B1 B1 B1 B1 FW
POP 12HR                      0          20          30          20          20
QPF 12HR                      0        0.01        0.03           0           0
SNOW 12HR                 00-00           T           T
SNOWSHWRS                           S  S  C  C  S  S        S  S  S  S  S  S
WIND CHILL              1 -1 -6  3    21 11 -9-14-18-21-20-18-14-15-30-29-31-29
MIN CHILL               0    -6    -5    11   -14   -21   -24   -15   -31   -33


DATE           03/04/15  THU 03/05/15  FRI 03/06/15  SAT 03/07/15  SUN 03/08/15
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          18       9    44      23    40      24    43      25    44
TEMP           9 17 11   10 33 42 28   24 35 39 28   25 37 42 30   26 38 43
DEWPT         -2  1  3    4 16 20 22   22 23 23 21   21 25 26 23   23 26 27
PWIND DIR         W      SW     W       W     W       W     W      SW    NW
WIND CHAR        GN      GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    FW FW FW   FW SC SC B1   B1 B1 B1 SC   SC SC SC SC   SC B1 B1
POP 12HR          0       0     5       5    10      10    10      10    10

$$
MTZ024-021100-
SIDNEY-RICHLAND MT
47.70N 104.20W ELEV. 1985 FT
820 PM MST SUN MAR 1 2015

DATE          SUN 03/01/15      MON 03/02/15            TUE 03/03/15         WED
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                       8          35          -1           8          -6
TEMP                   11  8  8 13 27 35 28 16  9  3  0  0  4  8  7  0 -2 -5 -5
DEWPT                   9  6  6 11 20 22 17 12  7  1 -2 -1 -2 -6 -6 -8 -9-11-12
RH                     91 91 91 91 74 59 63 84 91 91 91 95 75 52 54 68 71 74 71
WIND DIR                S  S  S  S  S  W NW  N  N  N NW NW NW NW NW NW NW NW NW
WIND SPD                6  6 10 12 17 17 16 21 20 18 18 19 23 24 19 19 14 14 11
WIND GUST                                                     34
CLOUDS                 SC SC SC SC B1 B1 B2 B2 OV OV B1 B1 B1 B1 B2 B2 B2 B2 SC
POP 12HR                      0           5          30          10          20
QPF 12HR                      0           0        0.02           0           0
SNOW 12HR                 00-00       00-00           T
FLURRIES
SNOWSHWRS                                 C  C  S  S              S  S  S  S
WIND CHILL                   -5 -1 14    17 -1-11-18-21-21-18-14-13-22-23-26-24
MIN CHILL               0    -5    -5    16   -11   -21   -23   -16   -25   -27


DATE           03/04/15  THU 03/05/15  FRI 03/06/15  SAT 03/07/15  SUN 03/08/15
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          12       4    40      23    39      22    41      24    39
TEMP           5 12  6    4 26 39 28   24 32 38 27   23 33 40 29   25 33 38
DEWPT         -5 -2  1   -1 15 22 23   19 24 25 22   19 25 28 25   21 26 27
PWIND DIR        NW      SW    SW       W     W       W     W      SW     W
WIND CHAR        GN      GN    GN      GN    GN      GN    GN      LT    GN
AVG CLOUDS    SC SC SC   SC SC SC B1   B1 B1 B1 B1   B1 SC SC B1   B1 B1 B1
POP 12HR          5       0     5       5     5      10    10      10    20
SNOWSHWRS                                                              S  S

$$
MTZ025-021100-
GLENDIVE-DAWSON MT
47.13N 104.80W ELEV. 2457 FT
820 PM MST SUN MAR 1 2015

DATE          SUN 03/01/15      MON 03/02/15            TUE 03/03/15         WED
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

MIN/MAX                       9          36          -1           8          -8
TEMP                   12 10  9 16 30 36 30 17 12  6  0  1  6  8  7 -1 -2 -5 -8
DEWPT                   7  7  7 13 21 22 16 12  8  4 -3 -2 -3 -6 -7 -7 -8 -9-12
RH                     80 87 91 88 69 56 55 80 84 91 87 87 66 52 52 75 75 82 82
WIND DIR                S  S  S  S SW  W NW  N  N  N NW NW NW NW NW NW NW NW NW
WIND SPD                6  6  9 11 17 18 16 20 18 21 20 21 25 27 23 23 16 16 11
WIND GUST                                                  35 39
CLOUDS                 SC SC SC SC B1 B1 B2 B2 OV OV B2 B2 B1 B1 B2 B2 B2 B2 SC
POP 12HR                      0           5          30          10          20
QPF 12HR                      0           0        0.02           0           0
SNOW 12HR                 00-00       00-00           T
FLURRIES
SNOWSHWRS                                 C  C  S  S              S  S  S  S
WIND CHILL              1 -1 -4  3 18    19  0 -6-14-23-22-17-15-14-24-23-26-27
MIN CHILL               1    -4    -3    18    -6   -23   -25   -15   -25   -29


DATE           03/04/15  THU 03/05/15  FRI 03/06/15  SAT 03/07/15  SUN 03/08/15
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          13       6    43      24    42      23    43      26    43
TEMP           8 13  9    6 34 42 31   24 38 41 30   24 38 42 32   26 39 42
DEWPT         -3 -4  1    1 20 21 25   22 28 25 24   20 29 27 26   23 29 28
PWIND DIR        NW      SW    SW       W     W       W     W      SW     W
WIND CHAR        GN      GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    SC SC FW   FW SC SC SC   SC B1 B1 B1   B1 SC SC SC   SC B1 B1
POP 12HR          5       0     5       5     5      10    10      10    10

$$



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