Point Forecast Matrices
Issued by NWS Glasgow, MT

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Point Forecast Matrices
National Weather Service Glasgow MT
100 PM MST Tue Nov 4 2025

MTZ017-051100-
Glasgow-Valley MT
48.22N 106.61W Elev. 2293 ft
100 PM MST Tue Nov 4 2025

Date          Tue 11/04/25      Wed 11/05/25            Thu 11/06/25         Fri
MST 3hrly     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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                      24          49          34          61          29
Temp          50 44 35 30 26 25 28 42 48 47 41 39 37 36 40 55 60 55 46 41 35 30
Dewpt         30 31 29 26 23 23 25 29 29 29 28 29 31 33 34 36 32 31 29 30 28 27
RH            46 60 78 85 88 92 88 60 47 49 59 67 79 89 79 49 35 40 51 65 75 88
Wind dir      NW NW  N NW  N  E  E SE SE  E  E  E  S  W  W  W  W  W  W  W NW NW
Wind spd      12  9  5  3  3  5  9 13 17 17 14 10 10 11 20 28 28 23 23 16 11  6
Wind gust                                27 25          31 40 42 37 35
Clouds        FW FW FW FW SC SC B1 B2 B2 B2 OV OV B2 SC SC FW FW SC SC SC SC SC
PoP 12hr                      0           5           5          10           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00


Date           11/07/25  Sat 11/08/25  Sun 11/09/25  Mon 11/10/25  Tue 11/11/25
MST 6hrly     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          51      26    40      17    41      24    55      34    57
Temp          44 47 36   29 35 36 25   18 34 36 26   26 46 49 42   38 51 51
Dewpt         34 30 28   25 25 21 18   15 23 22 20   21 28 28 27   27 32 30
PWind dir         S       W    NW      NE    SE      SE     S       W     W
Wind char        GN      BZ    BZ      LT    LT      GN    GN      GN    GN
Avg clouds    SC B1 B2   B2 B2 B1 SC   SC B1 SC SC   B1 B1 SC B1   SC SC FW
PoP 12hr         10      30    10       0     0       5     5       5     5
Rain                 S    C
Snow                      C

$$
MTZ020-051100-
Wolf Point-Western Roosevelt MT
48.10N 105.58W Elev. 1985 ft
100 PM MST Tue Nov 4 2025

Date          Tue 11/04/25      Wed 11/05/25            Thu 11/06/25         Fri
MST 3hrly     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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                      20          51          31          62          28
Temp          50 45 34 29 25 21 25 43 50 46 40 39 35 33 39 56 61 56 45 41 35 29
Dewpt         30 31 29 26 23 21 23 28 28 29 28 30 29 32 35 36 33 32 30 31 29 27
RH            46 58 82 88 92100 92 55 42 51 62 70 78 96 85 47 35 40 55 67 78 92
Wind dir      NW  N NW  W SW NW  E  E  E  E  E  E  E  W  W  W  W  W  W  W NW NW
Wind spd      10  6  4  4  2  2  4  9 13 13 11  8  6  9 16 25 26 20 20 13 10  5
Wind gust                                               27 36 39 33 31
Clouds        SC FW FW FW FW SC B1 B1 B2 OV OV OV B1 SC SC FW FW SC SC B1 SC SC
PoP 12hr                      0           5           5          10           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00


Date           11/07/25  Sat 11/08/25  Sun 11/09/25  Mon 11/10/25  Tue 11/11/25
MST 6hrly     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          51      25    41      14    41      19    56      31    57
Temp          44 46 35   29 35 36 23   15 34 35 23   21 47 50 40   37 51 50
Dewpt         33 30 29   25 24 21 18   12 20 20 18   17 27 29 27   26 32 30
PWind dir         S       W     N      NE    SE      SE     S       W     W
Wind char        LT      GN    BZ      LT    LT      LT    GN      GN    GN
Avg clouds    SC B1 B2   B2 B2 B1 B1   B1 B1 SC B1   B1 B1 SC B1   SC SC FW
PoP 12hr          5      30    10       0     0       0     5       5     5
Rain                 S    C

$$
MTZ022-051100-
Jordan-Garfield MT
47.33N 106.95W Elev. 2661 ft
100 PM MST Tue Nov 4 2025

Date          Tue 11/04/25      Wed 11/05/25            Thu 11/06/25         Fri
MST 3hrly     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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                      24          54          37          61          30
Temp          51 46 35 31 27 25 30 46 52 49 42 43 41 39 45 59 60 55 46 42 36 31
Dewpt         33 31 30 28 25 23 26 31 33 35 34 35 34 33 34 32 30 30 29 28 26 25
RH            50 55 82 88 92 92 85 55 48 58 73 73 76 79 65 36 32 38 51 57 67 78
Wind dir      NW NW NW SW SW SE SE SE SE SE SE SW  W  W  W  W  W  W  W  W  W  W
Wind spd      13  9  3  2  2  3  6 13 14 11 10  9 11 11 19 27 29 21 24 16 10  5
Wind gust     24                      25 21          23 32 39 42 34 35 27 20
Clouds        SC B1 SC FW FW SC B2 OV B1 B2 B2 B2 SC SC SC SC FW FW SC FW FW SC
PoP 12hr                      0           5           5           5           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00


Date           11/07/25  Sat 11/08/25  Sun 11/09/25  Mon 11/10/25  Tue 11/11/25
MST 6hrly     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          56      26    41      18    44      25    62      37    59
Temp          52 50 39   30 37 37 25   19 39 39 29   29 55 56 45   41 56 52
Dewpt         31 29 27   26 26 24 23   18 25 25 22   21 28 30 28   27 31 31
PWind dir        SW       W    NW       W     S       S    SW       W     W
Wind char        GN      BZ    BZ      LT    LT      GN    GN      GN    GN
Avg clouds    SC B1 B1   B1 B2 B1 SC   SC B1 SC SC   SC B1 B1 B1   B1 SC SC
PoP 12hr         20      30    20       0     0       5     5       5     5
Rain              S  C    C
Snow                         S

$$
MTZ024-051100-
Sidney-Richland MT
47.70N 104.20W Elev. 1985 ft
100 PM MST Tue Nov 4 2025

Date          Tue 11/04/25      Wed 11/05/25            Thu 11/06/25         Fri
MST 3hrly     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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                      23          50          34          61          31
Temp          47 43 34 31 27 24 28 42 49 46 41 40 38 37 41 57 60 55 46 43 37 32
Dewpt         34 34 32 31 27 23 28 33 31 31 31 32 32 33 38 41 37 36 34 34 32 29
RH            60 70 92100100 96100 70 50 55 67 73 79 85 89 55 42 49 63 70 82 88
Wind dir      NW  N NW  W SW SW  S SE SE  E SE SE  S  W  W  W  W  W  W  W NW NW
Wind spd      10  8  4  3  3  2  2  5 12 12 12 10  6  8 14 24 24 17 18 13 10  6
Wind gust                                               27 36 37 29 29
Clouds        SC SC SC FW SC SC SC B1 B2 OV OV OV B2 B1 SC FW SC SC SC B1 B1 B1
PoP 12hr                      0           5           0           5           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00


Date           11/07/25  Sat 11/08/25  Sun 11/09/25  Mon 11/10/25  Tue 11/11/25
MST 6hrly     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          48      25    37      14    37      18    52      33    55
Temp          43 45 37   30 33 32 23   15 32 31 22   21 45 46 41   39 51 49
Dewpt         35 34 33   28 27 25 20   13 21 21 18   18 30 31 29   29 35 34
PWind dir         W       W     N      NW     S      SE     S      SW     W
Wind char        LT      GN    BZ      LT    LT      LT    GN      GN    GN
Avg clouds    B1 B1 B2   B2 B2 B2 B1   SC B1 SC B1   SC B1 SC B1   B1 SC SC
PoP 12hr          5      30    20       0     0       0     0       5     0
Rain                 S    C
Snow                      C  S

$$
MTZ025-051100-
Glendive-Dawson MT
47.13N 104.80W Elev. 2457 ft
100 PM MST Tue Nov 4 2025

Date          Tue 11/04/25      Wed 11/05/25            Thu 11/06/25         Fri
MST 3hrly     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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                      23          51          37          61          32
Temp          50 44 34 30 26 24 27 42 50 47 40 40 39 39 43 57 60 55 46 44 38 33
Dewpt         38 36 32 30 26 24 27 33 32 33 32 33 33 35 37 38 36 35 32 31 29 29
RH            63 73 92100100100100 70 50 58 73 76 79 85 79 49 41 47 58 60 70 85
Wind dir      NW NW NW  W SW SW  S SE SE  E SE SE SW  W  W  W  W  W  W  W  W  W
Wind spd      12  9  5  3  2  2  3  8 13 12 11  8  9 11 16 25 26 18 19 17 13  8
Wind gust                                               27    36 31 31
Clouds        SC SC FW FW FW SC B1 B1 B1 B2 OV B2 B2 SC SC SC FW FW SC SC SC SC
PoP 12hr                      0           5           0           0           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00


Date           11/07/25  Sat 11/08/25  Sun 11/09/25  Mon 11/10/25  Tue 11/11/25
MST 6hrly     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          52      29    40      17    39      22    54      37    57
Temp          46 48 39   32 35 34 25   18 34 34 24   24 47 48 42   39 53 51
Dewpt         36 34 30   28 29 25 21   16 24 23 20   20 30 31 29   29 36 35
PWind dir         W       W    NW      NW    SE       S    SW      SW     W
Wind char        LT      GN    BZ      LT    LT      LT    GN      GN    GN
Avg clouds    SC SC B1   B2 B2 B2 B1   SC B1 SC SC   SC B1 SC B1   B1 SC SC
PoP 12hr          5      30    20       0     0       0     0       5     5
Rain                 S    C  S
Snow                         S

$$