Point Forecast Matrices
Issued by NWS Glasgow, MT

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Point Forecast Matrices
National Weather Service Glasgow MT
933 PM MDT Fri Oct 3 2025

MTZ017-041000-
Glasgow-Valley MT
48.22N 106.61W Elev. 2293 ft
933 PM MDT Fri Oct 3 2025

Date           10/03/25      Sat 10/04/25            Sun 10/05/25            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                      46          66          41          57          29
Temp                   53 48 47 51 62 65 61 56 51 47 43 44 52 56 53 41 36 32 29
Dewpt                  44 43 42 43 44 40 42 42 40 38 35 36 31 28 25 23 24 22 22
RH                     71 83 83 74 52 40 49 59 66 71 73 73 44 34 33 48 61 66 75
Wind dir                N NW  N NW  N  N  N  N  N  N  N  N  N NW NW NW  W SW SW
Wind spd                8  5  5  5  6  9 10 12 13 16 17 18 18 17 13  8  5  5  6
Wind gust                                            27 28 28 27
Clouds                 B1 B1 B2 B1 B2 OV OV OV OV B2 B2 SC SC FW FW FW FW FW FW
PoP 12hr                      5          20          30          10           0
QPF 12hr                      0        0.04        0.03           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                             S  C  C  S  S


Date           10/06/25  Tue 10/07/25  Wed 10/08/25  Thu 10/09/25  Fri 10/10/25
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          63      34    68      40    74      41    71      39    66
Temp          56 60 42   34 60 64 48   41 66 70 51   42 65 67 47   40 60 62
Dewpt         29 27 27   26 33 31 33   32 42 39 39   36 39 37 35   34 39 36
PWind dir        SW       W     S      SE    SE      SE    NW       N    NE
Wind char        GN      LT    LT      GN    GN      LT    GN      GN    GN
Avg clouds    FW CL FW   FW FW CL CL   CL CL CL CL   FW FW FW FW   SC FW FW
PoP 12hr          0       0     0       0     0       5     5       5     5

$$
MTZ020-041000-
Wolf Point-Western Roosevelt MT
48.10N 105.58W Elev. 1985 ft
933 PM MDT Fri Oct 3 2025

Date           10/03/25      Sat 10/04/25            Sun 10/05/25            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                      45          68          42          59          26
Temp                   53 49 47 51 65 66 61 55 51 49 45 45 55 58 55 41 35 29 27
Dewpt                  45 44 42 44 45 44 45 48 45 41 38 38 33 29 26 24 23 22 21
RH                     74 83 83 77 48 45 56 77 80 74 76 76 43 33 32 50 61 75 78
Wind dir                N NW NW  W  N NE  N  N  N  N  N  N  N NW NW NW  W SW SW
Wind spd                6  5  3  3  5  6  8 10 12 13 13 16 17 16 12  5  4  5  5
Wind gust                                                  28
Clouds                 SC B1 B2 B2 B2 OV OV OV OV OV B2 B1 SC SC FW FW FW FW CL
PoP 12hr                      5          40          50          10           0
QPF 12hr                      0        0.03        0.08           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                          S  C  C  C  C  C


Date           10/06/25  Tue 10/07/25  Wed 10/08/25  Thu 10/09/25  Fri 10/10/25
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          63      31    69      38    75      40    73      38    68
Temp          56 60 41   32 62 64 46   39 67 70 49   41 67 68 47   39 62 62
Dewpt         28 26 27   25 32 31 32   32 41 40 39   35 40 37 36   34 40 37
PWind dir        SW       W     S      SE     S      SE    NW       N    NE
Wind char        GN      LT    LT      GN    GN      LT    LT      LT    GN
Avg clouds    FW CL FW   FW FW CL CL   CL CL CL FW   FW FW FW FW   SC FW FW
PoP 12hr          0       0     0       0     0       0     0       5     5

$$
MTZ022-041000-
Jordan-Garfield MT
47.33N 106.95W Elev. 2661 ft
933 PM MDT Fri Oct 3 2025

Date           10/03/25      Sat 10/04/25            Sun 10/05/25            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                      47          61          40          56          27
Temp                   54 50 48 52 59 59 55 52 49 46 42 44 52 55 52 40 36 31 28
Dewpt                  44 45 43 45 46 47 46 47 44 39 35 34 34 31 30 30 28 26 24
RH                     69 83 83 77 62 64 72 83 83 76 76 68 50 40 43 67 72 81 85
Wind dir               NW NW  W  W  N  N  N  N  N  N  N  N  N NW NW NW  W SW SW
Wind spd                5  4  3  3  5  5  9 10 12 11 11 14 14 13 10  5  3  3  4
Clouds                 B1 B2 OV B2 OV OV OV OV OV OV OV B1 B1 B1 SC SC FW FW FW
PoP 12hr                     20          70          70          30           5
QPF 12hr                      0        0.18        0.23        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                       C  C  L  L  L  C  C  C  C
Obvis                               H  H


Date           10/06/25  Tue 10/07/25  Wed 10/08/25  Thu 10/09/25  Fri 10/10/25
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          60      33    67      38    73      41    69      38    66
Temp          54 58 42   34 62 64 46   39 67 69 52   42 65 66 48   39 62 62
Dewpt         32 30 31   28 34 34 36   34 42 42 40   35 39 39 39   36 39 38
PWind dir        SW       W    SW       S     S       S    NW       N     E
Wind char        GN      LT    LT      GN    GN      LT    LT      LT    GN
Avg clouds    FW CL FW   FW CL CL CL   FW CL CL FW   FW FW FW FW   SC FW FW
PoP 12hr          0       0     0       0     0       5     5      10     5

$$
MTZ024-041000-
Sidney-Richland MT
47.70N 104.20W Elev. 1985 ft
933 PM MDT Fri Oct 3 2025

Date           10/03/25      Sat 10/04/25            Sun 10/05/25            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                      49          65          43          56          28
Temp                   57 54 50 53 62 63 59 53 50 48 45 45 53 56 52 41 37 32 29
Dewpt                  52 50 48 49 52 50 50 51 48 44 39 39 39 36 33 29 28 26 25
RH                     83 86 93 86 70 62 72 93 93 86 79 79 59 47 48 62 70 78 85
Wind dir                N NW NW  N  N  N  N  N  N  N  N  N  N NW NW NW NW  W SW
Wind spd                6  5  5  5  6  9 10 10 12 13 13 14 16 14 11  5  3  3  4
Wind gust                                               25
Clouds                 B1 B2 B2 B2 B2 OV OV OV OV OV OV B2 B1 SC SC SC FW FW FW
PoP 12hr                     10          50          80          20           0
QPF 12hr                      0        0.09        0.50        0.02           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    S  C  C  C  D  D  D  D  S  S


Date           10/06/25  Tue 10/07/25  Wed 10/08/25  Thu 10/09/25  Fri 10/10/25
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          61      33    66      38    73      42    71      39    66
Temp          55 58 43   34 60 61 46   39 66 68 51   43 66 66 48   40 62 61
Dewpt         33 32 33   31 37 36 36   35 46 46 46   41 48 45 43   39 45 42
PWind dir        SW       W    SW      SE     S       S     W       N    NE
Wind char        GN      LT    LT      LT    GN      LT    LT      LT    LT
Avg clouds    FW FW FW   FW CL CL FW   FW CL CL FW   FW FW FW FW   FW FW FW
PoP 12hr          0       0     0       0     0       5     5       5     5

$$
MTZ025-041000-
Glendive-Dawson MT
47.13N 104.80W Elev. 2457 ft
933 PM MDT Fri Oct 3 2025

Date           10/03/25      Sat 10/04/25            Sun 10/05/25            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                      50          63          44          57          29
Temp                   56 53 51 52 61 61 57 52 50 48 45 46 53 56 53 42 37 32 29
Dewpt                  49 48 46 49 52 51 52 50 48 44 40 40 40 36 34 30 28 26 26
RH                     77 83 83 89 72 70 83 93 93 86 82 79 61 47 48 62 70 78 88
Wind dir                N NW NW  N  N  N  N  N  N  N  N  N  N NW NW NW NW  W SW
Wind spd                8  8  5  5  9 10 13 14 16 16 14 14 16 14 11  6  4  4  4
Wind gust                                      27
Clouds                 B2 B2 B2 B2 OV OV OV OV OV OV OV B2 SC SC B1 SC FW FW FW
PoP 12hr                     20          60          90          30           5
QPF 12hr                      0        0.11        0.59        0.02           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S  S  C  C  L  D  D  D  D  C  C
Obvis                                  H


Date           10/06/25  Tue 10/07/25  Wed 10/08/25  Thu 10/09/25  Fri 10/10/25
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          60      33    65      40    73      43    71      40    66
Temp          53 58 42   33 58 61 46   40 65 68 50   44 66 67 48   40 61 62
Dewpt         35 34 32   29 37 38 35   35 47 48 45   41 48 46 40   38 45 43
PWind dir        SW       W    SW      SE     S       S     W       N    NE
Wind char        LT      LT    LT      LT    GN      LT    LT      LT    GN
Avg clouds    FW CL FW   CL CL CL CL   CL CL CL FW   FW FW FW FW   FW FW FW
PoP 12hr          0       0     0       0     0       5     5       5     5

$$