Point Forecast Matrices
Issued by NWS Glasgow, MT

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FOUS55 KGGW 182050
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POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE GLASGOW MT
250 PM MDT SAT APR 18 2015

MTZ017-191100-
GLASGOW-VALLEY MT
48.22N 106.61W ELEV. 2293 FT
250 PM MDT SAT APR 18 2015

DATE           04/18/15      SUN 04/19/15            MON 04/20/15            TUE
MDT 3HRLY     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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                      31          55          29          58          33
TEMP          61 57 45 39 34 31 39 50 55 53 43 36 32 29 40 53 58 56 45 40 36 33
DEWPT         27 23 22 21 22 22 24 22 23 20 21 19 21 21 24 21 19 17 21 21 24 25
RH            27 27 40 48 61 69 54 33 29 27 41 50 63 72 52 28 22 21 38 46 61 72
WIND DIR      NW NW NW NW NW NW NW NW NW  N  N  N  N NW NW NW NW NW NW SW SW  W
WIND SPD      28 24 18 11  9 11 17 23 21 18 12  6  6  6  6 10 11 10 10  2  2  4
WIND GUST     43
CLOUDS        SC FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                      0           5           0           0           0
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00


DATE           04/21/15  WED 04/22/15  THU 04/23/15  FRI 04/24/15  SAT 04/25/15
MDT 6HRLY     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          66      33    65      34    59      32    59      31    57
TEMP          59 63 41   33 56 63 42   34 52 57 40   32 52 56 40   31 49 55
DEWPT         26 23 23   26 27 27 25   27 27 27 24   24 22 19 24   26 19 18
PWIND DIR        NW      NE     E       E     E       E     E       E     E
WIND CHAR        LT      GN    GN      GN    BZ      BZ    GN      GN    GN
AVG CLOUDS    SC SC FW   FW SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC
POP 12HR          5       0     0       5    10      10    10      10    10

$$
MTZ020-191100-
WOLF POINT-WESTERN ROOSEVELT MT
48.10N 105.58W ELEV. 1985 FT
250 PM MDT SAT APR 18 2015

DATE           04/18/15      SUN 04/19/15            MON 04/20/15            TUE
MDT 3HRLY     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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                      32          55          28          58          31
TEMP          64 60 46 39 35 32 42 52 55 54 43 34 30 28 39 52 57 56 43 36 33 31
DEWPT         26 27 26 25 23 23 27 23 21 23 25 21 19 20 24 18 15 19 23 22 22 23
RH            23 28 45 57 61 69 55 32 26 30 49 58 63 71 54 26 19 23 45 56 63 72
WIND DIR      NW NW NW  W  W  W NW NW NW  N  N  N NW NW  N NW NW NW NW  S  S  W
WIND SPD      25 21 18 11 13 12 19 24 23 19 13  6  5  5  8 10 10  9  9  2  2  5
WIND GUST     35
CLOUDS        SC FW FW SC SC SC SC SC SC SC SC SC SC B1 B1 B1 B1 SC SC SC SC SC
POP 12HR                      0           5           0           0           0
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00


DATE           04/21/15  WED 04/22/15  THU 04/23/15  FRI 04/24/15  SAT 04/25/15
MDT 6HRLY     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          67      31    64      32    59      32    60      31    58
TEMP          63 64 40   31 57 62 38   32 52 57 37   32 54 58 39   31 53 56
DEWPT         28 27 27   24 27 30 27   26 25 27 24   23 25 27 26   23 25 26
PWIND DIR        NW      NE     E       E     E       E     E       E     E
WIND CHAR        LT      GN    GN      GN    GN      BZ    GN      GN    GN
AVG CLOUDS    SC SC SC   SC FW FW SC   SC SC SC SC   SC SC SC SC   SC SC SC
POP 12HR          5       0     0       5    10      10    10      10    10

$$
MTZ022-191100-
JORDAN-GARFIELD MT
47.33N 106.95W ELEV. 2661 FT
250 PM MDT SAT APR 18 2015

DATE           04/18/15      SUN 04/19/15            MON 04/20/15            TUE
MDT 3HRLY     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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                      29          54          28          58          32
TEMP          61 58 46 38 33 29 42 50 54 52 42 35 31 29 44 53 57 57 44 39 35 33
DEWPT         27 22 26 24 22 21 26 23 21 17 24 23 21 23 28 23 19 16 24 26 24 26
RH            27 25 45 57 63 72 53 34 27 25 48 61 66 78 53 31 22 20 45 59 64 75
WIND DIR      NW NW NW NW NW NW NW NW NW  N  N NW NW  W NW NW NW NW NW  S  S SW
WIND SPD      28 24 20 11 10 12 17 21 20 17 11  6  6  8  9 11 11 10 10  4  4  8
WIND GUST     44
CLOUDS        SC FW FW FW FW FW FW SC SC B1 B1 FW FW FW FW SC SC SC SC SC SC SC
POP 12HR                      0           0           0           0           0
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00


DATE           04/21/15  WED 04/22/15  THU 04/23/15  FRI 04/24/15  SAT 04/25/15
MDT 6HRLY     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          68      33    67      35    63      33    60      32    60
TEMP          63 65 43   33 59 66 42   35 56 61 41   33 54 58 39   32 52 59
DEWPT         32 23 29   26 28 24 28   27 28 25 30   28 28 23 27   26 25 22
PWIND DIR         W      NE     E       E     E       E     E       E     E
WIND CHAR        LT      GN    GN      GN    GN      BZ    GN      GN    GN
AVG CLOUDS    SC SC SC   SC FW FW SC   SC SC SC SC   SC SC SC SC   SC SC SC
POP 12HR          5       0     5      10    10      10    20      20    10
RAIN SHWRS                                               S  S  S    S

$$
MTZ024-191100-
SIDNEY-RICHLAND MT
47.70N 104.20W ELEV. 1985 FT
250 PM MDT SAT APR 18 2015

DATE           04/18/15      SUN 04/19/15            MON 04/20/15            TUE
MDT 3HRLY     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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                      34          54          30          55          31
TEMP          68 60 47 42 38 34 43 51 54 52 42 36 32 30 39 50 54 53 43 37 34 31
DEWPT         37 31 29 28 27 26 30 27 25 24 25 24 22 22 25 19 15 15 21 22 22 22
RH            32 33 49 57 64 72 60 39 32 33 50 61 66 72 57 29 21 22 41 54 61 69
WIND DIR       N  N NW NW NW NW NW NW NW  N  N NW NW NW NW  N  N  N  N  S  S  W
WIND SPD      25 17 18 16 17 19 21 24 24 21 16  9  9  9 10 13 14 10 10  3  3  6
WIND GUST                          34 34
CLOUDS        B1 SC SC SC SC B1 B1 B1 B1 SC SC SC SC FW FW SC SC SC SC SC SC SC
POP 12HR                     10          10           0           0           0
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS     C
TSTMS          S
WIND CHILL                   23
MIN CHILL                    23    25          28    22    24          30    23


DATE           04/21/15  WED 04/22/15  THU 04/23/15  FRI 04/24/15  SAT 04/25/15
MDT 6HRLY     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          64      31    62      33    58      32    57      31    57
TEMP          59 61 38   31 56 60 39   33 51 55 38   32 51 54 38   31 49 54
DEWPT         28 24 26   25 28 26 25   25 25 23 25   25 26 26 28   27 25 24
PWIND DIR        NW      NE     E       E     E       E     E       E     E
WIND CHAR        GN      GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    SC SC SC   SC FW FW FW   FW SC SC SC   SC SC SC SC   SC SC SC
POP 12HR          5       0     0       5    10      10    10      10    10

$$
MTZ025-191100-
GLENDIVE-DAWSON MT
47.13N 104.80W ELEV. 2457 FT
250 PM MDT SAT APR 18 2015

DATE           04/18/15      SUN 04/19/15            MON 04/20/15            TUE
MDT 3HRLY     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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                      34          54          29          56          31
TEMP          67 59 47 41 37 34 42 51 54 52 41 36 33 29 39 51 55 54 44 38 34 32
DEWPT         38 30 27 26 24 23 28 26 26 24 21 22 21 19 25 21 20 18 21 22 21 22
RH            34 33 45 55 59 64 57 37 34 33 44 56 61 66 57 30 25 24 39 52 58 66
WIND DIR      NW  N NW NW NW NW NW NW NW  N  N NW NW NW NW NW NW NW NW SW SW  W
WIND SPD      28 24 20 14 16 19 21 25 24 21 14  9  9  8  9 13 13 10 10  3  3  8
WIND GUST     44                      34
CLOUDS        B1 SC SC FW FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                      5          10           0           0           0
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS     C
TSTMS          S
WIND CHILL                   22
MIN CHILL                    21    24          28    21    24                25


DATE           04/21/15  WED 04/22/15  THU 04/23/15  FRI 04/24/15  SAT 04/25/15
MDT 6HRLY     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          64      33    64      35    62      33    59      32    58
TEMP          59 62 40   33 57 62 41   35 55 60 39   33 51 57 40   32 52 56
DEWPT         28 24 25   24 28 27 28   27 29 29 25   24 25 26 29   25 28 27
PWIND DIR        NW      NE     E       E     E       E     E       E     E
WIND CHAR        GN      GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC
POP 12HR          5       5     0       5    10      10    10      10    10

$$



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