Point Forecast Matrices
Issued by NWS Glasgow, MT

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021
FOUS55 KGGW 050818
PFMGGW

Point Forecast Matrices
National Weather Service Glasgow MT
218 AM MDT Sun Oct 5 2025

MTZ017-052200-
Glasgow-Valley MT
48.22N 106.61W Elev. 2293 ft
218 AM MDT Sun Oct 5 2025

Date             Sun 10/05/25            Mon 10/06/25            Tue 10/07/25
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                      56          26          62          33          69
Temp          47 43 43 50 54 53 39 33 29 27 35 54 61 59 46 40 36 33 41 61 69 66
Dewpt         31 30 31 31 25 22 17 17 16 16 20 27 24 24 23 23 23 24 26 31 30 32
RH            53 60 62 48 32 29 40 51 58 63 54 35 24 26 40 50 59 69 55 32 23 28
Wind dir       N  N  N  N NW NW NW NW  S  S SW SW  W  W  W SW SW  S SE  S  S  S
Wind spd      17 20 23 23 20 14  9  3  5  6 10 13 12  9  5  4  4  4  5  9 11 11
Clouds        OV B2 SC SC FW FW FW FW FW FW CL CL CL FW FW FW FW FW CL CL CL CL
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00


Date               Wed 10/08/25  Thu 10/09/25  Fri 10/10/25  Sat 10/11/25
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            41    75      40    69      38    71      44    75
Temp          49   41 67 70 49   41 61 63 45   38 62 66 51   45 67 70
Dewpt         33   32 36 33 31   34 38 35 32   30 37 36 38   37 41 39
PWind dir          SE     S      NW     N      NE    SE      SE    SE
Wind char          GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    CL   CL CL CL FW   FW FW FW FW   FW FW FW FW   FW FW FW
PoP 12hr            0     0       5     5       5     0       5    10

$$
MTZ020-052200-
Wolf Point-Western Roosevelt MT
48.10N 105.58W Elev. 1985 ft
218 AM MDT Sun Oct 5 2025

Date             Sun 10/05/25            Mon 10/06/25            Tue 10/07/25
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                      58          24          63          31          71
Temp          48 43 45 54 57 52 39 32 28 25 33 56 63 59 44 39 34 31 39 63 70 66
Dewpt         34 32 34 33 27 23 17 18 16 16 18 26 26 24 23 24 24 24 26 31 31 32
RH            58 65 65 45 31 32 40 56 60 68 53 31 24 26 43 54 66 75 59 30 23 28
Wind dir       N  N  N  N  N NW NW NW  W SW SW SW  W  W  W  W SW SW  S  S  S  S
Wind spd      14 17 19 20 20 13  6  3  4  6 10 16 13  9  5  4  3  3  4  8 10  9
Wind gust                                         24
Clouds        OV B2 B1 SC SC FW FW FW FW FW CL CL CL FW FW FW FW FW CL CL CL CL
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S


Date               Wed 10/08/25  Thu 10/09/25  Fri 10/10/25  Sat 10/11/25
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            39    77      38    71      36    72      41    77
Temp          47   39 69 71 49   39 64 65 44   36 64 67 49   42 69 72
Dewpt         31   31 36 36 32   33 39 36 32   30 38 37 38   37 42 41
PWind dir          SE     S      NW     N      NE     E      SE     S
Wind char          GN    GN      LT    GN      LT    GN      GN    GN
Avg clouds    CL   CL CL CL CL   FW FW FW FW   FW FW FW FW   FW FW FW
PoP 12hr            0     0       0     5       0     0       5     5

$$
MTZ022-052200-
Jordan-Garfield MT
47.33N 106.95W Elev. 2661 ft
218 AM MDT Sun Oct 5 2025

Date             Sun 10/05/25            Mon 10/06/25            Tue 10/07/25
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                      54          27          60          32          68
Temp          47 43 44 50 52 50 39 34 30 28 36 55 60 58 43 40 35 33 41 63 68 65
Dewpt         39 34 34 33 30 26 24 23 22 21 24 31 29 28 28 28 27 26 28 32 32 34
RH            74 70 68 52 43 39 54 64 72 75 61 40 31 32 55 62 72 75 59 31 26 31
Wind dir       N  N  N  N  N NW  N NW SW SW SW SW  W  W SW SW SW SW SW  S  S  S
Wind spd      13 16 19 19 18 12  5  2  2  5  8 13 10  5  3  4  4  4  5 10 11 10
Clouds        OV OV B1 B1 SC FW FW FW FW FW CL CL CL CL FW FW FW FW CL CL CL CL
PoP 12hr                     10           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     C


Date               Wed 10/08/25  Thu 10/09/25  Fri 10/10/25  Sat 10/11/25
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            39    75      38    68      37    71      42    76
Temp          48   40 70 70 50   39 62 63 46   38 63 65 49   43 70 70
Dewpt         33   30 34 33 34   32 37 38 36   33 39 39 39   35 40 41
PWind dir           S    SW      NW    NW      NE    SE       S    SW
Wind char          GN    GN      LT    LT      LT    GN      GN    GN
Avg clouds    CL   FW FW CL CL   FW FW FW FW   FW FW FW FW   FW SC FW
PoP 12hr            0     0       5     5       5     5       5    10

$$
MTZ024-052200-
Sidney-Richland MT
47.70N 104.20W Elev. 1985 ft
218 AM MDT Sun Oct 5 2025

Date             Sun 10/05/25            Mon 10/06/25            Tue 10/07/25
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                      58          26          61          31          68
Temp          47 45 45 53 56 53 41 35 31 28 35 55 61 58 46 40 35 32 41 61 68 64
Dewpt         42 39 38 38 35 31 25 24 22 21 23 30 31 32 29 29 27 27 31 36 35 36
RH            83 79 76 57 45 43 52 64 69 75 61 38 32 37 51 64 72 81 67 39 29 35
Wind dir       N  N  N  N NW NW NW NW SW SW SW SW  W  W  W SW SW SW  S  S  S  S
Wind spd      12 16 17 19 18 12  5  3  2  5  6 13 13  8  5  4  3  2  3  6  8  5
Clouds        OV OV B2 B1 SC FW FW FW FW FW CL CL CL FW FW FW FW FW FW CL CL CL
PoP 12hr                     20           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     L  S


Date               Wed 10/08/25  Thu 10/09/25  Fri 10/10/25  Sat 10/11/25
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            40    76      39    70      37    70      43    76
Temp          47   41 69 70 50   40 64 65 46   37 63 66 50   44 68 70
Dewpt         35   35 44 43 38   34 43 40 38   33 42 43 43   40 46 46
PWind dir           S     S      SW    NW       N    SE      SE     S
Wind char          LT    GN      LT    LT      LT    LT      LT    GN
Avg clouds    CL   CL CL CL CL   FW FW FW FW   FW FW FW FW   SC FW FW
PoP 12hr            0     0       0     5       5     0       5    10

$$
MTZ025-052200-
Glendive-Dawson MT
47.13N 104.80W Elev. 2457 ft
218 AM MDT Sun Oct 5 2025

Date             Sun 10/05/25            Mon 10/06/25            Tue 10/07/25
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                      57          29          60          33          67
Temp          46 43 46 53 56 53 41 36 32 29 36 54 60 57 45 40 36 33 40 60 67 64
Dewpt         42 39 38 40 37 32 26 23 23 21 25 31 34 35 33 31 30 30 34 38 37 36
RH            86 86 73 61 49 44 55 59 69 72 64 41 37 43 62 70 79 89 79 44 33 35
Wind dir       N  N  N  N  N  N  N  N  W SW SW SW SW  W SW SW SW SW SW SW SW  S
Wind spd      16 17 17 19 18 13  8  4  3  4  5 12 12  8  5  5  4  4  4  6  8  5
Clouds        OV OV B1 B1 B1 FW FW FW FW FW FW CL CL FW FW FW FW FW FW CL CL CL
PoP 12hr                     30           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     L  C


Date               Wed 10/08/25  Thu 10/09/25  Fri 10/10/25  Sat 10/11/25
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            41    74      40    70      39    71      44    76
Temp          47   41 66 69 49   41 64 65 46   39 63 67 50   44 69 71
Dewpt         36   35 43 41 36   33 42 40 37   34 43 43 41   39 46 45
PWind dir           S     S       W    NW      NE    SE      SE     S
Wind char          GN    GN      LT    LT      LT    LT      GN    GN
Avg clouds    CL   CL CL CL CL   CL FW FW FW   FW FW FW FW   FW FW FW
PoP 12hr            0     0       0     0       5     0       5     5

$$