Point Forecast Matrices
Issued by NWS Glasgow, MT

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POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE GLASGOW MT
200 PM MST SAT FEB 28 2015

MTZ017-011100-
GLASGOW-VALLEY MT
48.22N 106.61W ELEV. 2293 FT
200 PM MST SAT FEB 28 2015

DATE          SAT 02/28/15      SUN 03/01/15            MON 03/02/15         TUE
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          25           7          30          -1
TEMP          20 20 14 12  9  7 10 19 25 23 13 10  8  7 13 24 29 27 17 11  9  4
DEWPT          5  8  8  9  7  5  8 10 12 13  9  8  7  6 12 14 13 13  9  6  4 -1
RH            51 59 76 87 91 91 91 67 57 65 84 91 96 96 96 65 51 55 70 80 80 79
WIND DIR       W  W  W  W  W NW NW NW  W  S SE SE SE  S  S  W  W  N  N NW NW NW
WIND SPD      12  9  6  8 11  9  8  9  8  6  5 10 11  9  9 11 11 23 23 19 19 19
CLOUDS        SC B1 B1 B2 B2 SC SC SC SC FW FW FW FW B1 B1 B2 B2 OV OV B1 B1 B1
POP 12HR                     20          10           0          20          20
QPF 12HR                      0           0           0        0.01        0.01
SNOW 12HR                     T       00-00       00-00
SNOW                                                        S  S  S  S
SNOWSHWRS         S  S  S  S
WIND CHILL     7        0 -5 -7 -2  8          -4 -7 -7  1 13    13 -1 -7-11-17
MIN CHILL         6     0    -7    -7    11    -4    -9    -6    13    -8   -18


DATE           03/03/15  WED 03/04/15  THU 03/05/15  FRI 03/06/15  SAT 03/07/15
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           8     -10    16       6    39      21    41      21    41
TEMP           3  6 -5  -10  7 15  6    7 29 37 25   21 34 39 27   21 33 39
DEWPT         -8 -8-12  -15 -5  1  1    2 16 21 19   17 22 24 22   17 22 26
PWIND DIR        NW      NW     W      SW     W       W     W       W     W
WIND CHAR        BZ      BZ    GN      LT    GN      GN    GN      GN    LT
AVG CLOUDS    B1 B1 B1   B1 FW FW SC   SC SC SC SC   SC SC SC SC   SC B1 B1
POP 12HR         10       5     5       5     5       5    10      10    10

$$
MTZ020-011100-
WOLF POINT-WESTERN ROOSEVELT MT
48.10N 105.58W ELEV. 1985 FT
200 PM MST SAT FEB 28 2015

DATE          SAT 02/28/15      SUN 03/01/15            MON 03/02/15         TUE
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          27           5          32           2
TEMP          22 21 13 11 10  8 13 23 27 24 13  8  6  5 11 26 32 27 19 15 10  6
DEWPT          3  8  7  7  6  5 10 13 11 13 10  6  5  4 10 16 14 12 11  8  5 -1
RH            43 56 76 83 83 87 87 65 50 62 87 91 96 95 96 65 47 53 70 73 80 72
WIND DIR       W  W  W  W  W  W NW NW  W SW  S  S SE  S  S SW SW  N  N NW NW NW
WIND SPD      11 11  9 10 10  9  9  9 10  5  3  4  4  9  9 13 13 21 21 18 18 18
CLOUDS        B1 B1 B1 B2 B2 B1 B1 SC SC FW FW FW FW SC SC B2 B2 OV OV B2 B2 B1
POP 12HR                     20          10           0          20          20
QPF 12HR                      0           0           0        0.01        0.01
SNOW 12HR                 00-00       00-00       00-00
SNOW                                                        S  S  S  S
SNOWSHWRS         S  S  S  S
WIND CHILL    10 10  0 -3 -4 -5  1                   -9 -2 14    12  2 -1 -7-14
MIN CHILL         8    -3    -6    -4    16    -2    -9    -8    11    -2   -15


DATE           03/03/15  WED 03/04/15  THU 03/05/15  FRI 03/06/15  SAT 03/07/15
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           9      -9    16       4    39      20    41      20    40
TEMP           7  7 -6   -9  9 15  6    5 29 36 23   20 35 38 25   20 32 37
DEWPT         -7 -8-13  -15 -4  0 -1   -2 16 21 17   14 21 23 19   16 21 24
PWIND DIR        NW      NW     W      SW     W       W     W       W     W
WIND CHAR        BZ      BZ    GN      GN    GN      GN    GN      GN    LT
AVG CLOUDS    B1 B1 B1   B1 SC SC SC   SC SC SC SC   SC SC SC B1   B1 B1 B1
POP 12HR         10       5     5       0     5       5    10      10    10

$$
MTZ022-011100-
JORDAN-GARFIELD MT
47.33N 106.95W ELEV. 2661 FT
200 PM MST SAT FEB 28 2015

DATE          SAT 02/28/15      SUN 03/01/15            MON 03/02/15         TUE
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                       6          25           7          33          -1
TEMP          22 22 15 11  8  6  9 21 25 23 14 11  7  8 14 29 32 26 16 12  8  3
DEWPT          7  7  9  6  5  5  6 11 13 11 10  6  6  7 11 17 17 11 10  7  5  1
RH            52 52 77 80 87 96 87 65 60 59 84 80 96 96 88 60 53 52 77 80 87 91
WIND DIR      NW NW  W  W  W  W NW NW NW  S  S  S  S  S  S  W  W  N  N  N  N NW
WIND SPD      11  9  6 10 11 11 10  9  8  5  5  9  8 12 12 16 16 21 21 20 20 20
CLOUDS        B1 SC SC B2 B2 B1 B1 SC SC FW FW FW FW SC SC B1 B1 OV OV OV OV B1
POP 12HR                     20          20           0          20          30
QPF 12HR                      0           0           0        0.01        0.03
SNOW 12HR                     T       00-00       00-00
SNOW                                                        S  S  C  C  S  S
SNOWSHWRS               S  S  S  S
WIND CHILL    10       -3 -7 -9 -5             -2 -5 -8  0 17 21 12 -1 -6-12-19
MIN CHILL         9    -3    -9    -9    13    -3    -8    -7    10    -7   -19


DATE           03/03/15  WED 03/04/15  THU 03/05/15  FRI 03/06/15  SAT 03/07/15
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           9      -8    22       8    43      24    46      23    46
TEMP           4  7 -4   -7 13 21 11    9 37 40 27   24 41 43 28   23 38 43
DEWPT         -8 -8-10  -10  0  3  5    7 21 21 21   22 27 26 23   22 26 28
PWIND DIR        NW      NW     W      SW     W       W     W       W     W
WIND CHAR        BZ      BZ    GN      GN    BZ      GN    GN      GN    LT
AVG CLOUDS    B1 B1 B1   B1 FW FW SC   SC SC SC SC   SC B1 B1 B1   B1 SC SC
POP 12HR         10       5     5       5     5       5    10      10    10

$$
MTZ024-011100-
SIDNEY-RICHLAND MT
47.70N 104.20W ELEV. 1985 FT
200 PM MST SAT FEB 28 2015

DATE          SAT 02/28/15      SUN 03/01/15            MON 03/02/15         TUE
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          27           6          33           2
TEMP          18 17 13 12 11 11 15 23 26 25 14  8  6  6 10 25 33 29 22 18 13  7
DEWPT          5  7  8  8  7  6 12 15 10 14 10  5  3  3  9 17 18 18 17 16 10  4
RH            56 64 80 84 83 80 88 71 50 62 84 87 87 87 96 71 53 63 81 92 87 87
WIND DIR      NW  W  W  W  W  W NW NW NW  W  S  S  S  S  S SW SW NW NW  N  N NW
WIND SPD      11 10  8  9  6  6  9 10 11  3  3  5  6 12 12 14 14 14 14 20 20 18
CLOUDS        B1 SC SC B2 B2 B1 B1 SC SC FW FW FW FW SC SC B1 B1 B2 B2 B2 B2 B1
POP 12HR                     20          20           0          10          20
QPF 12HR                      0           0           0           0        0.03
SNOW 12HR                 00-00       00-00       00-00
FLURRIES       C
SNOW                                                              S  S  S  S
SNOWSHWRS               S  S  S  S
WIND CHILL     5  6  1  0  0  0  4                -6-10 -5 12 22 18  8  2 -6-12
MIN CHILL         4     0    -2     0    15    -2   -10    -9    17     1   -12


DATE           03/03/15  WED 03/04/15  THU 03/05/15  FRI 03/06/15  SAT 03/07/15
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          11      -8    14       3    37      21    42      21    37
TEMP           5  9 -4   -8  7 13  5    4 28 34 24   21 36 39 28   22 28 35
DEWPT         -2 -3 -7  -11  0  3  2    2 20 23 21   18 28 28 25   19 22 25
PWIND DIR        NW      NW    NW      SW    SW       W     W       W    NW
WIND CHAR        BZ      BZ    GN      GN    GN      GN    GN      GN    LT
AVG CLOUDS    B1 B1 B1   B1 SC SC SC   SC SC SC SC   SC SC SC B1   B1 SC SC
POP 12HR         10       5     5       0     5       5    10      10    10

$$
MTZ025-011100-
GLENDIVE-DAWSON MT
47.13N 104.80W ELEV. 2457 FT
200 PM MST SAT FEB 28 2015

DATE          SAT 02/28/15      SUN 03/01/15            MON 03/02/15         TUE
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          28           6          35           2
TEMP          19 18 13 10 10  9 15 25 27 23 14 10  8  6 12 27 34 30 22 18 12  7
DEWPT          5  5  7  6  7  6 12 15 11  8 10  7  7  5 10 18 19 16 16 13 10  4
RH            54 56 76 83 87 87 88 65 50 52 84 87 96 96 91 68 54 55 77 80 91 87
WIND DIR      NW  W  W  W  W  W NW NW NW  W SW  S  S  S  S SW SW NW NW  N  N NW
WIND SPD      12 10  8  8  8  9 10 11 11  4  3  6  6 11 11 14 14 16 16 19 19 19
CLOUDS        B1 SC SC B2 B2 B1 B1 SC SC FW FW FW FW SC SC B1 B1 OV OV OV OV B1
POP 12HR                     20          20           0           5          30
QPF 12HR                      0           0           0           0        0.02
SNOW 12HR                 00-00       00-00       00-00
FLURRIES       C
SNOW                                                              C  C  S  S
SNOWSHWRS               S  S  S  S
WIND CHILL     7  7  2 -2 -3 -4  3 14          -1 -4-10 -2 15    19  8  1 -6-14
MIN CHILL         6    -2    -5    -3    15    -1   -10    -9    18     1   -14


DATE           03/03/15  WED 03/04/15  THU 03/05/15  FRI 03/06/15  SAT 03/07/15
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          10      -8    17       5    41      24    45      23    43
TEMP           5  8 -6   -7  9 16  7    6 32 38 27   24 40 42 29   23 37 40
DEWPT         -4 -7-10  -11 -1  2  2    3 21 21 22   21 29 26 24   20 27 26
PWIND DIR        NW      NW    NW      SW    SW       W     W       W    NW
WIND CHAR        BZ      BZ    GN      GN    GN      GN    GN      GN    LT
AVG CLOUDS    B1 B1 B1   B1 SC SC SC   SC SC SC SC   SC SC SC B1   B1 SC SC
POP 12HR         10       5     5       5     5       5     5      10    10

$$



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