Point Forecast Matrices
Issued by NWS Glasgow, MT

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Point Forecast Matrices
National Weather Service Glasgow MT
212 AM MDT Mon May 13 2024

MTZ017-132200-
Glasgow-Valley MT
48.22N 106.61W Elev. 2293 ft
212 AM MDT Mon May 13 2024

Date             Mon 05/13/24            Tue 05/14/24            Wed 05/15/24
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                      82          51          68          45          72
Temp          54 51 60 74 81 76 62 57 53 51 56 65 67 66 58 52 47 45 55 66 70 70
Dewpt         43 43 44 50 49 47 48 49 48 48 47 47 45 42 42 42 41 41 41 41 40 40
RH            66 74 55 43 33 36 60 75 83 89 72 52 45 42 55 69 79 86 59 40 33 33
Wind dir      SE SE  S SW  W NW  N NW NW NW NW NW NW  N  N  N NW NW NW NW NW  W
Wind spd      10 10  9  8 13 13 11  9 10 13 16 19 19 18 11  9  6  6  8 11 11 10
Clouds        B1 SC FW CL FW B1 B2 B2 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC B1 SC
PoP 12hr                     40          60          30          10          30
QPF 12hr                   0.01        0.02           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     C           S  L  C        S  S  C  C                    S  S  C
Tstms                      S  C  S


Date               Thu 05/16/24  Fri 05/17/24  Sat 05/18/24  Sun 05/19/24
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            49    73      48    70      45    65      42    67
Temp          56   49 65 72 56   49 63 69 53   45 58 63 48   42 60 66
Dewpt         43   42 43 41 43   40 40 37 37   37 37 35 36   35 38 38
PWind dir          SW     W       W    NW      NW    NW      NW    NW
Wind char          GN    BZ      BZ    BZ      GN    BZ      GN    GN
Avg clouds    B1   B1 B1 B1 B1   SC SC SC SC   B1 SC SC SC   SC SC SC
PoP 12hr           50    40      40    30      30    30      20    20
Rain shwrs     C    C  C  C  C    C  C  C  C    C  C  C  S    S  S  S

$$
MTZ020-132200-
Wolf Point-Western Roosevelt MT
48.10N 105.58W Elev. 1985 ft
212 AM MDT Mon May 13 2024

Date             Mon 05/13/24            Tue 05/14/24            Wed 05/15/24
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                      83          51          70          45          72
Temp          51 49 60 74 83 79 64 56 53 51 58 67 70 67 58 52 47 45 55 66 71 70
Dewpt         41 41 43 48 49 46 48 50 49 47 48 48 46 44 42 41 40 40 41 42 40 39
RH            68 74 53 40 31 31 56 80 86 86 69 50 42 43 55 66 76 82 59 42 32 32
Wind dir      NE  E SE SW  W  W  N NW  W  W NW NW  N  N  N  N NW NW NW NW NW NW
Wind spd       5  6  8  8 11  9 11  8  8  9 11 17 19 19  9  6  5  5  8 10 10 10
Clouds        SC B2 FW FW SC SC B1 B1 B2 B1 B1 B1 B1 B1 B1 B1 B1 SC SC B1 SC B1
PoP 12hr                     40          50          30          10          20
QPF 12hr                      0        0.03        0.02           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        S        C  C  C  S     S  S  C  C                    S  S  C
Tstms                      C  C  C  S                                         S


Date               Thu 05/16/24  Fri 05/17/24  Sat 05/18/24  Sun 05/19/24
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            48    72      48    70      43    65      41    68
Temp          54   48 68 70 55   48 64 69 50   44 60 63 47   41 60 67
Dewpt         43   42 45 41 42   41 40 37 37   35 37 36 35   34 36 37
PWind dir           W     W       W    NW      NW    NW      NW    NW
Wind char          LT    GN      BZ    BZ      GN    BZ      GN    GN
Avg clouds    B1   B1 B1 B1 B1   B1 SC SC SC   SC SC SC SC   SC SC B1
PoP 12hr           50    40      40    30      30    30      20    20
Rain shwrs     C    C  C  C  C    C  C  C  C    C  C  C  S    S  S  S
Tstms          S          S  S

$$
MTZ022-132200-
Jordan-Garfield MT
47.33N 106.95W Elev. 2661 ft
212 AM MDT Mon May 13 2024

Date             Mon 05/13/24            Tue 05/14/24            Wed 05/15/24
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                      82          51          68          45          71
Temp          54 51 63 78 82 78 63 56 53 51 58 65 67 66 57 52 47 46 56 65 69 70
Dewpt         43 43 46 50 48 45 49 49 48 48 49 48 47 45 45 44 42 42 42 41 41 42
RH            66 74 54 37 31 31 60 77 83 89 72 54 49 47 64 74 83 86 59 41 36 36
Wind dir      SW SE SW  W  W  W  N NW  W NW NW NW NW  N  N  N NW  W NW NW NW  W
Wind spd       8  6 10 10 12 11 10  8  8 11 13 17 17 17 10  6  5  5  6  8  9  9
Clouds        SC SC CL FW FW SC B1 B1 B2 B2 B1 B1 B1 B1 B1 SC SC SC SC SC SC B1
PoP 12hr                     20          30          40          10          20
QPF 12hr                      0        0.03        0.04           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S              S  C        S  S  C  C                    S  S  C
Tstms                         S  S              S  S


Date               Thu 05/16/24  Fri 05/17/24  Sat 05/18/24  Sun 05/19/24
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            48    73      48    71      45    65      41    66
Temp          54   49 68 72 54   49 64 69 51   45 61 62 46   41 59 65
Dewpt         43   42 43 42 43   38 40 40 38   37 40 36 35   35 38 38
PWind dir          SW     W       W    NW      NW    NW      NW    NW
Wind char          GN    BZ      BZ    BZ      GN    BZ      GN    GN
Avg clouds    B1   SC B1 B1 SC   SC SC SC SC   SC SC SC SC   SC SC SC
PoP 12hr           40    30      30    20      30    20      20    20
Rain shwrs     C    C  C  C  C    S  S  S  C    S  S  S  S       S  S
Tstms                        S

$$
MTZ024-132200-
Sidney-Richland MT
47.70N 104.20W Elev. 1985 ft
212 AM MDT Mon May 13 2024

Date             Mon 05/13/24            Tue 05/14/24            Wed 05/15/24
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                      82          51          71          44          71
Temp          48 46 58 75 82 78 64 58 53 52 58 68 71 68 58 53 47 44 53 64 69 70
Dewpt         39 37 41 47 49 50 52 52 50 50 51 52 50 48 46 45 42 41 42 43 44 45
RH            71 71 53 37 32 37 65 80 89 93 77 57 47 49 64 74 83 89 66 46 40 41
Wind dir       S SE SE  S  S  S  W  E SW  W NW NW NW  N  N  N  N NW NW NW NW NW
Wind spd       4  3 10 10 12 12  5 10  6  8 11 14 17 18 11  8  6  5  8 11 11 11
Wind gust                       16
Clouds        FW SC SC FW SC SC SC B1 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC B1 SC SC
PoP 12hr                     30          60          40          10          20
QPF 12hr                   0.01        0.05        0.03           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        S        C  C  C  C     S  S  C  C                    S  S  S
Tstms                      C  C  C  C           S  S


Date               Thu 05/16/24  Fri 05/17/24  Sat 05/18/24  Sun 05/19/24
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            48    73      48    70      45    67      43    66
Temp          54   48 70 70 55   49 67 68 51   46 63 65 49   43 61 64
Dewpt         44   43 47 46 44   42 45 40 39   37 41 39 37   35 40 39
PWind dir           W     W       W    NW      NW    NW      NW    NW
Wind char          LT    GN      BZ    BZ      GN    BZ      GN    GN
Avg clouds    SC   SC SC B1 B1   SC SC SC SC   SC SC SC SC   SC SC SC
PoP 12hr           40    40      40    30      30    30      20    20
Rain shwrs     S    C  C  C  C    C  C  C  C    C  S  C  S    S  S  S
Tstms                     S  S

$$
MTZ025-132200-
Glendive-Dawson MT
47.13N 104.80W Elev. 2457 ft
212 AM MDT Mon May 13 2024

Date             Mon 05/13/24            Tue 05/14/24            Wed 05/15/24
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                      82          52          70          45          69
Temp          49 47 59 76 82 76 64 57 54 54 59 67 70 68 59 53 47 45 54 64 67 68
Dewpt         40 38 42 49 48 47 50 51 49 50 51 50 48 46 45 44 41 42 42 42 40 40
RH            71 71 53 39 31 36 60 80 83 86 75 54 45 45 60 71 79 89 64 45 37 36
Wind dir      SE SE  S  S  W  W  W NW  W  W NW NW NW  N  N  N NW NW NW NW NW NW
Wind spd       4  4  9 10 13 10  5  8  8  9 13 14 19 19 11  8  6  5  8 10 11 10
Clouds        FW SC SC FW SC B1 B1 B2 B2 B1 B1 B2 B1 B1 B1 B1 B1 SC SC B1 SC SC
PoP 12hr                     40          50          50          10          20
QPF 12hr                   0.02        0.06        0.10           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 C  C  C  C  C  C  C  C  C                    S  S  S
Tstms                      C  C  C  S           S  S


Date               Thu 05/16/24  Fri 05/17/24  Sat 05/18/24  Sun 05/19/24
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            47    72      48    70      46    66      43    65
Temp          53   47 69 70 55   49 66 68 51   46 61 65 49   43 59 64
Dewpt         42   42 45 43 43   41 42 38 39   37 38 37 36   35 36 37
PWind dir           W     W       W    NW      NW    NW      NW    NW
Wind char          LT    GN      BZ    BZ      GN    BZ      GN    GN
Avg clouds    SC   SC SC B1 B1   SC SC SC SC   SC SC SC SC   SC SC B1
PoP 12hr           30    40      40    30      30    20      20    20
Rain shwrs     S    C  C  C  C    C  C  C  C    C  S  S  S    S  S  S
Tstms                        S

$$