Point Forecast Matrices
Issued by NWS Glasgow, MT

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Point Forecast Matrices
National Weather Service Glasgow MT
207 AM MDT Sat Aug 2 2025

MTZ017-022200-
Glasgow-Valley MT
48.22N 106.61W Elev. 2293 ft
207 AM MDT Sat Aug 2 2025

Date             Sat 08/02/25            Sun 08/03/25            Mon 08/04/25
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                      85          59          83          60          87
Temp          65 62 68 77 82 82 72 65 62 61 69 77 81 80 73 65 62 60 71 81 85 85
Dewpt         61 60 62 62 61 61 63 62 61 61 63 62 59 59 61 60 59 58 61 58 54 54
RH            87 93 81 60 49 49 73 90 97100 81 60 47 49 66 84 90 93 71 46 35 35
Wind dir       E  E SE SE  S SW  W SE  E SE  W  W  W  W NE  E  E  E  E SE SE  E
Wind spd      11 10  9  8  6  6  5  5  4  3  4  5  6  6  5  5  4  4  4  6  8 10
Clouds        SC B1 SC FW B1 B1 B2 B1 SC SC SC SC SC SC SC SC FW SC FW FW SC SC
PoP 12hr                     50          60          50          20          20
QPF 12hr                   0.01        0.09        0.01           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 C  C  L  S  S  S  S  C  C  S  S              S  S  C
Tstms                      C  C  C  S  S     S  S  C  S  S                 S  S


Date               Tue 08/05/25  Wed 08/06/25  Thu 08/07/25  Fri 08/08/25
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            62    82      57    85      59    86      59    78
Temp          69   63 75 77 63   57 78 83 66   60 80 83 66   60 73 74
Dewpt         58   59 61 59 57   54 54 51 53   52 56 52 56   54 54 53
PWind dir           E     E       W     W       E     W       N    NW
Wind char          GN    GN      LT    LT      LT    LT      GN    GN
Avg clouds    SC   B1 B1 SC SC   SC SC FW FW   SC SC SC B1   B1 B1 B1
PoP 12hr           50    50      30     5      10    20      30    30
Rain shwrs     C    C  C  C  C                        S  C    S  S  C
Tstms          S    S  S  C  S                           S    S     S

$$
MTZ020-022200-
Wolf Point-Western Roosevelt MT
48.10N 105.58W Elev. 1985 ft
207 AM MDT Sat Aug 2 2025

Date             Sat 08/02/25            Sun 08/03/25            Mon 08/04/25
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                      87          60          84          60          88
Temp          64 61 68 78 84 82 72 66 63 62 69 77 81 81 73 66 63 61 72 82 86 86
Dewpt         61 60 62 62 60 60 63 63 62 62 64 62 59 59 61 62 61 60 62 58 53 54
RH            90 97 81 58 44 47 73 90 97100 84 60 47 47 66 87 93 97 71 44 32 34
Wind dir       E  E  E SE SE  E NE NE NE  E  W SW  W NW  E  E  E NE  E  E  E  E
Wind spd       9  6  8  8  8  6  5  3  3  3  3  4  6  5  4  4  3  3  3  6  6  9
Clouds        FW B1 B1 SC SC SC B2 B1 SC SC SC B1 SC B1 B1 SC SC SC FW FW SC SC
PoP 12hr                     40          60          50          30          20
QPF 12hr                   0.04        0.23        0.05           0        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 C  C  C  S  S  S  S  C  C  C  C              S  S  S
Tstms                      S  C  C  S  S     S  C  C  C  S                 S  S


Date               Tue 08/05/25  Wed 08/06/25  Thu 08/07/25  Fri 08/08/25
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            62    84      57    87      59    89      60    81
Temp          69   63 77 80 63   59 80 85 66   61 82 85 67   62 76 76
Dewpt         60   60 61 60 57   56 55 51 54   53 55 54 57   56 55 53
PWind dir           E     E      NW     W      SW    SW       N    NW
Wind char          GN    GN      LT    LT      LT    LT      LT    GN
Avg clouds    SC   B1 B1 B1 SC   SC FW FW FW   SC SC SC B1   B1 B2 B1
PoP 12hr           30    50      30    10      10    20      30    30
Rain shwrs     S    C  C  C  C                        S  C    C  S  C
Tstms          S       S  C  C                        S  S    S     S

$$
MTZ022-022200-
Jordan-Garfield MT
47.33N 106.95W Elev. 2661 ft
207 AM MDT Sat Aug 2 2025

Date             Sat 08/02/25            Sun 08/03/25            Mon 08/04/25
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                      87          61          85          60          89
Temp          65 62 70 80 83 82 72 67 64 62 71 79 84 82 73 67 63 61 74 84 88 87
Dewpt         61 60 63 62 59 59 60 61 61 59 59 57 55 54 57 58 56 56 57 53 52 51
RH            87 93 78 54 44 46 66 81 90 90 66 47 37 38 57 73 78 84 55 34 29 29
Wind dir      SE SE SW NW NW NW NW  W  W  W  W  W  W NW  N NE  S  S SE  E  E  E
Wind spd       4  2  2  4  5  8  4  2  3  4  5  8  9  8  3  2  2  2  2  6  8 10
Clouds        SC B1 SC SC SC SC B2 B2 SC SC FW FW SC FW SC FW FW FW FW FW FW SC
PoP 12hr                     40          40          20          10          10
QPF 12hr                   0.12        0.01           0           0        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              C  C  C  C  S           S  S                          C
Tstms                   C  S  C  C  S              S                          C
Obvis          H


Date               Tue 08/05/25  Wed 08/06/25  Thu 08/07/25  Fri 08/08/25
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            62    84      58    87      60    88      60    79
Temp          70   63 78 80 65   59 81 86 67   61 82 86 68   62 74 74
Dewpt         56   59 58 56 56   51 49 48 51   50 51 50 54   54 53 53
PWind dir           E    NW       W     W      SE    SW       N    NW
Wind char          GN    GN      LT    LT      LT    LT      LT    GN
Avg clouds    SC   B2 B1 FW FW   FW FW FW SC   SC SC SC B1   B2 B1 B1
PoP 12hr           40    40      20     5      10    10      30    30
Rain shwrs     C    C  C  C  S                           S    C  S  C
Tstms          S    S  S  C  S                                S     S

$$
MTZ024-022200-
Sidney-Richland MT
47.70N 104.20W Elev. 1985 ft
207 AM MDT Sat Aug 2 2025

Date             Sat 08/02/25            Sun 08/03/25            Mon 08/04/25
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          60          83          60          85
Temp          62 61 67 76 82 81 71 66 63 62 69 77 81 78 70 66 63 61 71 80 84 83
Dewpt         61 61 64 65 65 65 65 63 62 62 65 66 64 64 63 63 61 60 63 63 60 60
RH            97100 90 69 56 58 81 90 97100 87 69 56 62 78 90 93 97 76 56 44 46
Wind dir       E SE SE SE SE  E  E NW  E SW NW NE NW  E  E SE SE SE SE  E  E  E
Wind spd       8  6  8  9  9  8  5  4  2  2  3  5  5  5  3  2  2  2  3  5  6  6
Clouds        SC OV B2 B1 SC SC B1 B1 B1 B1 SC B1 B1 B1 B1 SC SC SC FW FW SC FW
PoP 12hr                     20          40          50          30          20
QPF 12hr                      0        0.10        0.10        0.04        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    C  C  C  S  C  C  C  C  C  C  S  S  S  S  S  S
Tstms                         C  C  C  S        S  C  C     S  S        S  S


Date               Tue 08/05/25  Wed 08/06/25  Thu 08/07/25  Fri 08/08/25
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            62    83      57    85      60    87      61    80
Temp          68   63 77 79 65   59 79 83 67   61 81 83 68   62 75 75
Dewpt         61   62 65 65 61   57 60 59 57   55 60 61 61   59 61 60
PWind dir           E    SE      SW     W       S     S       E     N
Wind char          LT    GN      LT    LT      LT    LT      LT    LT
Avg clouds    SC   B1 B1 B1 SC   SC FW FW SC   SC SC SC SC   B2 B1 B1
PoP 12hr           20    50      40    10      20    20      30    30
Rain shwrs          S  C  C  C    S             S     S  C    C  S  C
Tstms               S     C  C                  S     S  S    S     S

$$
MTZ025-022200-
Glendive-Dawson MT
47.13N 104.80W Elev. 2457 ft
207 AM MDT Sat Aug 2 2025

Date             Sat 08/02/25            Sun 08/03/25            Mon 08/04/25
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                      87          60          85          60          88
Temp          62 60 68 78 84 83 72 67 64 61 70 79 83 82 73 67 63 61 72 82 86 86
Dewpt         61 60 64 64 63 62 63 62 62 61 63 62 60 60 62 61 59 58 61 59 56 56
RH            97100 87 62 49 49 73 84 93100 78 56 46 47 68 81 87 90 68 46 36 36
Wind dir       E  E SE SE  E NE  N SW SW  W NW  W NW  N NE SE  S  S  E  E  E  E
Wind spd       8  5  5  5  5  6  5  4  3  3  4  6  6  6  4  3  2  2  2  5  6  9
Clouds        B1 SC SC SC SC SC B2 OV B1 SC FW SC SC SC SC SC SC SC FW FW FW FW
PoP 12hr                     30          50          40          20          10
QPF 12hr                      0        0.15        0.05        0.02           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S  C  C  C  S  S  S  C  C  S  S
Tstms                         C  C  C  S        C  C  S  S


Date               Tue 08/05/25  Wed 08/06/25  Thu 08/07/25  Fri 08/08/25
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            63    87      59    88      61    89      62    82
Temp          70   64 79 82 65   59 81 86 67   61 82 86 68   63 77 78
Dewpt         60   60 62 61 58   55 56 53 54   54 57 57 58   58 60 57
PWind dir           E    SE       W     W       E    SE      NE     N
Wind char          GN    GN      LT    LT      LT    LT      LT    GN
Avg clouds    SC   B1 B1 SC SC   SC FW FW FW   SC SC SC SC   B1 B1 B1
PoP 12hr           30    50      30    10      20    20      30    20
Rain shwrs          C  C  C  C             S    S     S  S    C  S  S
Tstms                     C  C             S    S     S  S    S     S

$$