Point Forecast Matrices
Issued by NWS Glasgow, MT

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Point Forecast Matrices
National Weather Service Glasgow MT
258 AM MDT Sun May 5 2024

MTZ017-052200-
Glasgow-Valley MT
48.22N 106.61W Elev. 2293 ft
258 AM MDT Sun May 5 2024

Date             Sun 05/05/24            Mon 05/06/24            Tue 05/07/24
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                      74          51          61          42          52
Temp          41 40 48 62 72 74 63 60 56 53 55 57 59 55 49 48 45 43 45 47 49 49
Dewpt         30 29 32 36 40 42 46 48 49 48 49 50 52 47 44 42 39 37 40 41 41 40
RH            65 64 54 38 31 32 54 64 77 83 80 77 78 74 83 80 79 79 82 79 74 71
Wind dir       E  E  E  E  E  E  E  E  E SE  W  W  W  W  W  W  W  W  W  W  W  W
Wind spd      18 21 23 27 29 21 23 20 17 10 12 17 20 25 29 29 31 34 32 36 35 29
Wind gust     29 33 37 39 40 34 37 32             31 40 49 46 48 54 50 58 55 49
Clouds        B1 SC SC SC B2 B2 B2 B1 B1 OV OV OV OV OV OV OV OV OV B2 B2 B2 OV
PoP 12hr                      5          70          90          90          90
QPF 12hr                      0        0.03        0.64        0.68        0.68
Snow 12hr                 00-00       00-00       00-00
Rain                                      L  L              D  D  D  D  D  D  D
Rain shwrs                    S  L  C  S        D  D  D  D  D  D
Tstms                         S  S  C  S        S  S  S  S  S  S
High Wind                                             A  A  A  A  A  A  A  A  A


Date               Wed 05/08/24  Thu 05/09/24  Fri 05/10/24  Sat 05/11/24
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            42    56      42    64      43    68      44    74
Temp          44   42 50 53 46   42 58 61 49   44 61 66 50   45 66 71
Dewpt         40   40 43 42 41   40 44 43 43   41 43 41 41   38 44 41
PWind dir           W     N       N     N      NW    NW      NW     W
Wind char          WY    BZ      GN    GN      GN    GN      GN    GN
Avg clouds    OV   OV OV B2 B2   B1 B1 B1 B1   B1 SC SC FW   FW FW FW
PoP 12hr           90    90      70    60      20    20       5     5
Rain           D    D  D  D  L    C  C  L  S       S  S
Rain shwrs                   L
Tstms                        S

$$
MTZ020-052200-
Wolf Point-Western Roosevelt MT
48.10N 105.58W Elev. 1985 ft
258 AM MDT Sun May 5 2024

Date             Sun 05/05/24            Mon 05/06/24            Tue 05/07/24
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                      75          52          62          42          54
Temp          38 36 47 64 73 74 65 60 56 54 56 59 60 57 50 48 45 43 46 49 51 50
Dewpt         30 29 32 38 40 44 46 48 48 48 50 53 53 50 46 44 41 38 41 41 40 40
RH            73 75 56 38 30 34 50 64 74 80 80 80 78 77 86 86 86 82 83 74 66 68
Wind dir       E  E  E  E  E SE  E SE  E  E  S SW  W  W  W  W  W  W  W  W  W  W
Wind spd      10 13 18 25 27 23 21 18 13 10 10 10 17 19 21 26 23 26 24 33 34 28
Wind gust                    33 33                   29 34 41 36 41 37 51 51 46
Clouds        SC B1 SC SC B1 B2 B2 B2 B2 OV OV OV OV OV OV OV OV OV B2 B2 B2 OV
PoP 12hr                      5          70          90          90          90
QPF 12hr                      0        0.02        0.63        0.64        0.56
Snow 12hr                 00-00       00-00       00-00
Rain                                   C  D                             D  D  D
Rain shwrs                       C  L        D  D  D  D  D  D  D  D  D
Tstms                            S  C        S  S  S  C  C  C  C  S  S


Date               Wed 05/08/24  Thu 05/09/24  Fri 05/10/24  Sat 05/11/24
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            41    57      41    65      42    69      42    74
Temp          44   41 50 54 45   41 59 62 48   43 63 66 49   43 67 71
Dewpt         39   39 42 43 40   39 43 42 41   40 42 39 40   38 41 40
PWind dir           W     N       N     N      NW    NW       W     W
Wind char          BZ    BZ      GN    GN      GN    GN      GN    GN
Avg clouds    OV   B2 OV B2 B2   B1 B1 B1 B1   SC B1 SC SC   FW FW FW
PoP 12hr           90    90      60    50      20    20       5     5
Rain           D    D  D  D  L    C  C  C  S       S  S

$$
MTZ022-052200-
Jordan-Garfield MT
47.33N 106.95W Elev. 2661 ft
258 AM MDT Sun May 5 2024

Date             Sun 05/05/24            Mon 05/06/24            Tue 05/07/24
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                      78          47          58          39          51
Temp          40 39 49 66 76 76 63 57 52 49 52 55 56 53 48 46 42 40 44 47 49 47
Dewpt         26 29 32 37 40 42 46 47 47 44 44 45 45 41 38 35 33 31 34 34 35 34
RH            57 67 52 34 27 30 54 69 83 83 74 69 66 64 68 65 70 70 68 60 58 60
Wind dir       E  E  E  E SE SE  E SE  W  W  W  W  W NW  W  W  W  W  W  W  W  W
Wind spd      16 13 14 21 19 13 13 10  9 12 18 23 25 29 34 34 33 36 39 43 41 39
Wind gust                                      35 37 43 50 50 49 55 58 65 60 59
Clouds        FW B1 SC SC B2 B1 B2 SC B1 OV OV B2 OV OV OV OV OV B2 B2 B2 B2 OV
PoP 12hr                     10          60          80          70          70
QPF 12hr                      0        0.01        0.58        0.42        0.61
Snow 12hr                 00-00       00-00       00-00
Rain                             C        L  L  D  D        L  L  L  L  L  L  D
Rain shwrs                    C                       L  L
Tstms                         S                       S  S
Wind chill                                                    31 27
Min chill        31                                              27    28
High Wind                                             A  A  A  A  A  A  A  A  A


Date               Wed 05/08/24  Thu 05/09/24  Fri 05/10/24  Sat 05/11/24
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    52      40    62      42    67      43    74
Temp          40   40 47 50 42   41 56 59 47   43 60 64 48   44 66 71
Dewpt         36   38 41 42 40   40 43 43 42   40 42 42 41   39 42 41
PWind dir           W    NW       N     N      NW    NW       W     W
Wind char          VW    WY      BZ    GN      GN    GN      GN    GN
Avg clouds    OV   OV OV OV B2   B2 B2 B1 B1   B1 B1 SC SC   FW FW FW
PoP 12hr           90    90      80    60      30    20       5     5
Rain           D    D  D  D       C  L  L          S  S
Rain shwrs                   D             C
Tstms                        S             S

$$
MTZ024-052200-
Sidney-Richland MT
47.70N 104.20W Elev. 1985 ft
258 AM MDT Sun May 5 2024

Date             Sun 05/05/24            Mon 05/06/24            Tue 05/07/24
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                      74          52          62          43          54
Temp          37 36 49 66 73 72 63 60 56 54 56 59 61 59 52 48 45 43 48 52 53 52
Dewpt         30 30 33 41 44 48 47 48 49 49 52 54 56 54 49 45 42 39 42 42 41 41
RH            75 79 54 40 35 42 56 64 77 83 86 83 84 83 89 89 89 86 80 69 64 66
Wind dir      NE NE  E SE SE SE SE SE SE SE SE SE SE SE  W  W  W  W  W  W  W  W
Wind spd       9  9 16 23 27 25 26 21 14 13 13 13 14 18 25 26 26 21 26 29 32 27
Wind gust                 37 36 41 34                28 37 42 40 34 39 44 49 42
Clouds        FW SC FW SC FW B2 B1 B2 B2 OV OV OV OV B2 OV B2 OV OV B2 B2 B2 B2
PoP 12hr                      5          60          90          90          80
QPF 12hr                      0        0.02        0.47        0.51        0.34
Snow 12hr                 00-00       00-00       00-00
Rain                             S     C                          D  D  D  D  D
Rain shwrs                          C     D  D  D  D  D  D  D  D
Tstms                               S     S  S  C  C  C  C  S  S


Date               Wed 05/08/24  Thu 05/09/24  Fri 05/10/24  Sat 05/11/24
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            40    58      41    64      42    69      43    73
Temp          44   40 51 56 46   42 59 61 48   43 63 66 49   45 67 70
Dewpt         40   38 43 43 41   40 45 42 41   40 43 41 40   40 42 41
PWind dir           W    NE       N     N       N    NW       W     W
Wind char          BZ    BZ      GN    GN      GN    GN      GN    GN
Avg clouds    B2   B2 B2 B2 B1   B1 B1 SC SC   SC SC SC FW   FW FW FW
PoP 12hr           80    80      60    50      20    20       5     5
Rain           D    D  D  D  L    C  C  C  S       S  S

$$
MTZ025-052200-
Glendive-Dawson MT
47.13N 104.80W Elev. 2457 ft
258 AM MDT Sun May 5 2024

Date             Sun 05/05/24            Mon 05/06/24            Tue 05/07/24
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                      76          52          61          40          52
Temp          39 37 50 68 74 74 65 60 56 54 55 58 59 55 49 46 43 41 44 48 51 51
Dewpt         29 28 32 39 42 46 47 49 49 49 51 53 52 49 44 41 37 34 36 37 35 36
RH            67 70 50 34 32 37 52 67 77 83 86 83 78 80 83 83 79 76 73 65 54 56
Wind dir      NE NE  E SE SE SE SE SE SE SE  S  W  W  W  W  W  W  W  W  W  W  W
Wind spd      10 10 12 21 26 26 28 20 13 10 10 11 18 25 31 29 31 26 31 39 37 32
Wind gust                       42                28 37 47 46 48 40 48 60 57 48
Clouds        SC SC SC SC B1 B2 B2 B1 B1 OV OV OV OV OV OV OV OV B2 B2 B2 B2 B2
PoP 12hr                     10          70          90          90          80
QPF 12hr                      0        0.02        0.74        0.75        0.46
Snow 12hr                 00-00       00-00       00-00
Rain                                   C                          D  D  L  L  D
Rain shwrs                       C  L     D  D  D  D  D  D  D  D
Tstms                            S  C     S  S  C  C  C  C  S  S
Wind chill                                                       30
Min chill        30                                              30    31
High Wind                                             A  A  A  A  A  A  A  A  A


Date               Wed 05/08/24  Thu 05/09/24  Fri 05/10/24  Sat 05/11/24
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    54      41    62      42    66      42    72
Temp          43   40 48 52 44   41 57 60 47   43 61 64 49   43 66 69
Dewpt         37   37 41 41 40   39 42 40 41   40 40 39 40   39 40 38
PWind dir           W    NW       N     N      NW    NW      NW     W
Wind char          WY    BZ      GN    GN      GN    GN      GN    GN
Avg clouds    B2   B2 OV B2 B2   B1 B1 B1 B1   SC SC SC SC   FW FW FW
PoP 12hr           80    90      70    60      30    20       5     5
Rain           D    D  D  D  L    C  L  L  C       S  S

$$