Point Forecast Matrices
Issued by NWS Glasgow, MT

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PFMGGW

Point Forecast Matrices
National Weather Service Glasgow MT
246 PM MDT Fri Jul 4 2025

MTZ017-051000-
Glasgow-Valley MT
48.22N 106.61W Elev. 2293 ft
246 PM MDT Fri Jul 4 2025

Date           07/04/25      Sat 07/05/25            Sun 07/06/25            Mon
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                      56          78          54          80          55
Temp          83 83 74 65 62 57 62 69 74 75 66 60 57 56 63 72 77 78 71 62 58 57
Dewpt         47 46 48 45 43 46 49 48 48 48 54 54 54 54 56 53 52 49 53 53 53 53
RH            28 27 40 48 50 67 62 47 40 38 65 81 90 93 78 51 42 36 53 72 83 86
Wind dir      NE NE NE NE  E  E  E  E  E  E SE SE SE  E SW SW  W SW SE  E NE  N
Wind spd      14 14 13 12 10 10  9 10 10 10  9  6  5  5  5  6  8  8  6  6  5  5
Clouds        B1 FW SC B2 B2 OV B2 SC SC B2 B2 B2 B2 B2 SC SC SC SC SC SC SC SC
PoP 12hr                     50          50          70          20          20
QPF 12hr                   0.04        0.11        0.15        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 C  C  C     S  L  L  C  C  S  S  S  S  S  S
Tstms                                  S  C  C  C  S           S  S  S


Date           07/07/25  Tue 07/08/25  Wed 07/09/25  Thu 07/10/25  Fri 07/11/25
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          85      58    94      63    97      62    89      57    84
Temp          78 84 66   60 85 93 72   65 90 95 72   63 81 85 66   58 77 84
Dewpt         51 47 51   52 54 46 52   52 50 43 50   49 50 45 47   46 43 40
PWind dir        NW      NE    SE      SE    SW       N    NW       N    NW
Wind char        LT      LT    LT      LT    LT      GN    GN      GN    GN
Avg clouds    SC FW FW   FW CL FW FW   FW FW FW SC   FW SC SC SC   FW FW FW
PoP 12hr          5       5     5       5     5      10    10      10     5

$$
MTZ020-051000-
Wolf Point-Western Roosevelt MT
48.10N 105.58W Elev. 1985 ft
246 PM MDT Fri Jul 4 2025

Date           07/04/25      Sat 07/05/25            Sun 07/06/25            Mon
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                      56          79          54          81          55
Temp          85 83 73 65 61 59 63 71 77 77 68 60 58 56 64 73 78 79 71 62 58 57
Dewpt         51 48 49 47 45 46 49 47 46 48 52 54 55 54 55 53 50 50 54 55 54 54
RH            31 30 43 52 56 62 60 42 33 36 57 81 90 93 73 49 37 36 55 78 86 90
Wind dir      NE NE NE NE NE  E  E  E  E  E  E SE  S  E SE SW  W SW SE SE SE NW
Wind spd      16 14 12  9  8  5  5  8  9 10  8  6  5  5  5  6  6  6  5  5  3  3
Clouds        SC SC SC SC B2 OV B2 B1 SC B2 OV B2 B2 B2 SC SC SC SC SC SC SC B2
PoP 12hr                     30          30          70          30          20
QPF 12hr                   0.03        0.06        0.18        0.02           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S  S  S        L  L  L  L  C  C  C  C  S  S
Tstms                                     C  S  C  S  S     S  S  S  S


Date           07/07/25  Tue 07/08/25  Wed 07/09/25  Thu 07/10/25  Fri 07/11/25
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          88      57    96      62   100      62    92      57    87
Temp          81 85 65   59 87 93 71   64 94 96 71   63 86 87 66   59 79 85
Dewpt         52 46 52   53 53 47 53   54 51 44 50   51 49 45 49   47 44 39
PWind dir        NW      NE    SE      SE    SW      NW    NW      NW    NW
Wind char        LT      LT    LT      LT    LT      LT    GN      GN    LT
Avg clouds    B1 FW FW   FW FW FW FW   FW FW FW SC   SC SC SC SC   FW FW FW
PoP 12hr         10       5     5       5     5      10     5      10     5

$$
MTZ022-051000-
Jordan-Garfield MT
47.33N 106.95W Elev. 2661 ft
246 PM MDT Fri Jul 4 2025

Date           07/04/25      Sat 07/05/25            Sun 07/06/25            Mon
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                      58          80          53          81          56
Temp          84 84 75 69 63 60 66 74 77 73 65 60 57 55 66 73 78 78 70 64 60 59
Dewpt         53 49 53 53 51 51 52 54 54 55 58 57 56 54 56 54 52 51 54 53 53 54
RH            34 30 46 57 65 72 61 50 45 53 78 90 96 96 70 51 40 39 57 67 78 83
Wind dir       N NE NE NE  E  E  E  E NE  E  E  W  W  W  W  W  W  W  E  S  S  W
Wind spd      13 12 11 10  8  6  8 10 10  9  5  4  3  3  4  8  8  5  3  3  2  2
Clouds        B1 SC B1 B2 B1 B1 B1 FW FW B2 B1 B1 B1 SC SC FW FW FW FW FW FW SC
PoP 12hr                     70          60          80          10          10
QPF 12hr                   0.07        0.26        0.29           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs           S  C  L  C  S     S  D  D  C  C
Tstms                S  C  S           S  C  C  C  S


Date           07/07/25  Tue 07/08/25  Wed 07/09/25  Thu 07/10/25  Fri 07/11/25
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          86      59    96      63    98      64    90      58    85
Temp          80 84 67   61 88 93 74   66 93 92 73   65 84 86 67   59 79 84
Dewpt         54 50 51   53 53 47 50   51 49 45 49   51 49 45 47   49 45 41
PWind dir        NW       E     S      SW     W       W    NW       N     N
Wind char        LT      LT    LT      LT    LT      LT    GN      GN    LT
Avg clouds    FW FW FW   FW CL FW FW   FW FW SC SC   SC FW FW SC   FW FW FW
PoP 12hr          5       5     5       5     5      10     5      20     5
Rain shwrs                                                          S
Tstms                                                               S

$$
MTZ024-051000-
Sidney-Richland MT
47.70N 104.20W Elev. 1985 ft
246 PM MDT Fri Jul 4 2025

Date           07/04/25      Sat 07/05/25            Sun 07/06/25            Mon
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                      57          79          55          77          56
Temp          84 82 73 65 61 59 65 72 77 78 68 62 59 58 64 71 75 76 67 61 58 58
Dewpt         63 60 56 49 47 48 51 50 49 51 54 56 57 57 59 57 56 56 57 57 57 57
RH            49 47 55 56 60 67 60 46 37 39 61 81 93 96 84 61 52 50 70 87 96 96
Wind dir       N NE  N  N NE  N  E  E  E  N  N SE  E NE  E  E  E  E  E SE  S  S
Wind spd      12 13 10  9  6  5  5  6  8  8  5  5  4  4  5  6  8  8  5  4  3  3
Clouds        B2 B1 SC B1 B2 B2 B1 SC FW B2 OV OV B2 B2 B1 B1 SC SC FW SC B1 SC
PoP 12hr                     20          20          70          40          10
QPF 12hr                      0        0.01        0.16        0.07           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S           S     S        L  L  L  L  C  C  C  C
Tstms          S           S              S  S  S  S  C  S  C  S


Date           07/07/25  Tue 07/08/25  Wed 07/09/25  Thu 07/10/25  Fri 07/11/25
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          85      57    92      63    97      63    90      58    83
Temp          80 83 65   60 85 90 71   66 90 92 71   65 85 84 67   59 77 81
Dewpt         57 53 55   56 57 54 56   57 58 54 55   56 55 53 52   49 48 46
PWind dir         W       E    SE      SE     S      SE    NW      NW    NW
Wind char        LT      LT    LT      LT    LT      LT    GN      LT    GN
Avg clouds    SC FW FW   FW FW SC SC   FW FW FW SC   SC FW FW SC   FW FW FW
PoP 12hr         10      10     5      10     5      10     5      20     5
Rain shwrs                                                     S
Tstms                                                          S

$$
MTZ025-051000-
Glendive-Dawson MT
47.13N 104.80W Elev. 2457 ft
246 PM MDT Fri Jul 4 2025

Date           07/04/25      Sat 07/05/25            Sun 07/06/25            Mon
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                      60          82          57          79          57
Temp          85 82 74 68 63 61 66 74 80 79 68 62 60 58 65 73 77 78 70 63 59 58
Dewpt         61 60 59 54 50 50 50 50 52 54 57 57 58 57 58 56 54 54 56 56 55 56
RH            45 47 59 61 62 67 56 43 38 42 68 84 93 96 78 55 45 43 61 78 87 93
Wind dir       N NE NE NE NE NE  E  E  E NE  N  E  E  N  N NW  W NW  E SE  S SW
Wind spd      12 12 11 10  9  8  8  9 10 10  9  8  5  4  5  8  8  8  5  4  3  3
Clouds        B2 B1 B1 B1 B1 B2 SC FW FW B2 OV B2 B1 B1 B1 SC SC SC FW FW SC FW
PoP 12hr                     50          40          80          30           5
QPF 12hr                   0.03        0.04        0.48        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S  C  S     C  C  S        D  D  L  L  C  C  S  S
Tstms          S  C  S     C              C  C  C  C  S  S  S  S


Date           07/07/25  Tue 07/08/25  Wed 07/09/25  Thu 07/10/25  Fri 07/11/25
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          87      59    93      65    99      64    91      60    84
Temp          81 85 66   60 86 92 73   66 91 95 72   65 85 86 68   60 78 82
Dewpt         55 53 55   55 56 51 56   56 54 48 52   53 52 50 50   49 47 44
PWind dir         W       E     S       S    SW       S    NW      NW    NW
Wind char        LT      LT    LT      LT    LT      LT    GN      GN    GN
Avg clouds    FW FW FW   FW CL FW SC   FW FW FW B1   SC FW SC SC   FW FW FW
PoP 12hr         10       5     5       5     5      10     5      10     5

$$