Point Forecast Matrices
Issued by NWS Glasgow, MT

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Point Forecast Matrices
National Weather Service Glasgow MT
Issued by National Weather Service Billings MT
333 AM MDT Tue Jul 1 2025

MTZ017-012230-
Glasgow-Valley MT
48.22N 106.61W Elev. 2293 ft
333 AM MDT Tue Jul 1 2025

Date             Tue 07/01/25            Wed 07/02/25            Thu 07/03/25
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                      92          63          98          65          95
Temp             58 74 85 90 91 80 71 66 64 78 92 97 96 84 72 68 65 73 88 94 93
Dewpt            43 45 43 41 40 43 44 43 46 53 53 50 50 56 58 58 57 58 59 52 48
RH               57 35 23 18 17 27 38 43 52 42 27 21 21 38 61 70 75 59 38 24 22
Wind dir          E SE SE SE SE  E  E  E  E SE SE SE SE SE SE SE SE SW  W NW NW
Wind spd          6  6  6  5  6  8 10 10  9 10 13 14 13 13 12 10  8  8  8  9 10
Clouds           FW CL CL CL FW FW FW FW FW FW FW FW B1 B2 B1 SC SC SC SC SC B1
PoP 12hr                      0           0           5          50          20
QPF 12hr                      0           0           0        0.02           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            C  C  S  S        S  S  C
Tstms                                                 C  S                    S
Heat                                         Y  Y  Y  Y


Date               Fri 07/04/25  Sat 07/05/25  Sun 07/06/25  Mon 07/07/25
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            64    88      57    75      53    78      54    80
Temp          72   65 82 85 67   58 68 74 59   53 70 77 61   55 72 79
Dewpt         50   49 49 48 53   51 52 51 50   49 51 49 51   51 53 48
PWind dir          NW    NW      NE    NE      NE    NE       E     N
Wind char          GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    B1   B1 B1 B1 B1   B1 B2 B1 SC   SC SC SC SC   SC SC SC
PoP 12hr           40    40      60    50      30    30      30    20
Rain shwrs     C    S  S  C  L    L  C  C  C    S  S  C  C    C  S  S
Tstms          S             S    S  S  C

$$
MTZ020-012230-
Wolf Point-Western Roosevelt MT
48.10N 105.58W Elev. 1985 ft
333 AM MDT Tue Jul 1 2025

Date             Tue 07/01/25            Wed 07/02/25            Thu 07/03/25
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                      94          61         100          65          98
Temp             57 74 88 92 92 79 69 64 62 79 94 99 97 85 73 68 66 76 90 97 95
Dewpt            43 46 42 41 40 46 46 46 47 54 52 51 49 55 59 59 58 60 60 57 54
RH               59 37 20 17 16 31 44 52 58 42 24 20 20 36 62 73 75 58 37 27 25
Wind dir          E  E  E  E  E  E  E NE NE  E SE SE SE SE SE SE SE  S SW  W NW
Wind spd          3  4  6  5  6  6  6  5  5  8 13 13 13 12 11  9  5  6  6  8  8
Clouds           FW CL CL CL FW FW FW FW SC FW FW FW SC B1 B2 B1 B1 B1 B1 SC B1
PoP 12hr                      0           0           5          40          20
QPF 12hr                      0           0           0        0.02           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            C  C  C  C        S  S  C
Tstms                                                 C  C  S           S  S  C
Heat                                         Y  Y  Y  Y


Date               Fri 07/04/25  Sat 07/05/25  Sun 07/06/25  Mon 07/07/25
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            64    90      58    77      53    80      54    82
Temp          73   65 85 86 67   59 70 73 59   53 73 78 61   55 73 81
Dewpt         54   51 52 50 55   53 52 50 51   50 51 49 52   52 53 51
PWind dir          NW     N      NE    NE      NE    NE       E     E
Wind char          LT    GN      GN    GN      LT    LT      LT    GN
Avg clouds    B2   B1 B1 B1 B1   B1 B2 B1 SC   SC SC SC SC   SC SC SC
PoP 12hr           40    30      60    40      30    30      30    20
Rain shwrs     C    C  S  C  C    L  C  C  C    S  S  C  C    C  S  S
Tstms          C    S  S     C    S  C  C

$$
MTZ022-012230-
Jordan-Garfield MT
47.33N 106.95W Elev. 2661 ft
333 AM MDT Tue Jul 1 2025

Date             Tue 07/01/25            Wed 07/02/25            Thu 07/03/25
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                      95          64         101          65          95
Temp             57 76 88 93 93 81 72 66 65 82 95100 98 83 74 68 65 76 90 94 92
Dewpt            42 46 44 43 46 47 47 48 50 56 54 52 51 58 59 57 57 57 56 52 50
RH               57 34 22 18 20 30 41 52 58 41 25 20 21 43 59 68 75 52 32 24 24
Wind dir          E SE  E  E NE  E  E  E  E SE SE SE  S  S  S  S  S  W NW  N NW
Wind spd          4  5  8  6  5  5  5  3  2  5 11 11 10 10  6  5  4  5  9  9  8
Clouds           CL CL CL CL FW FW SC SC SC FW FW FW B1 B2 B1 B1 B1 SC SC B1 B1
PoP 12hr                      0           5          10          50          10
QPF 12hr                      0           0           0        0.02           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            C  C  S  S              C
Tstms                                                 C  S                    S
Heat                                         Y  Y  Y  Y


Date               Fri 07/04/25  Sat 07/05/25  Sun 07/06/25  Mon 07/07/25
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            64    89      58    77      53    81      56    82
Temp          73   65 85 85 66   59 71 73 60   53 73 80 64   56 75 81
Dewpt         53   53 51 51 57   55 55 52 53   51 52 52 54   53 55 52
PWind dir          NW     N       N    NW      NW    NE       E     N
Wind char          LT    GN      GN    GN      LT    LT      LT    GN
Avg clouds    B2   B1 B1 SC B1   B1 B1 SC SC   SC SC FW SC   SC SC SC
PoP 12hr           50    40      70    50      40    30      40    20
Rain shwrs     C    C  S  C  L    L  C  C  C    C  S  C  C    C     S
Tstms          S             C    C  S  C

$$
MTZ024-012230-
Sidney-Richland MT
47.70N 104.20W Elev. 1985 ft
333 AM MDT Tue Jul 1 2025

Date             Tue 07/01/25            Wed 07/02/25            Thu 07/03/25
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                      90          60          96          66          95
Temp             57 74 85 89 89 77 68 64 62 77 91 95 93 82 75 69 67 76 89 94 93
Dewpt            46 51 47 46 48 50 51 51 52 58 54 53 54 57 56 60 61 63 64 62 63
RH               67 44 27 23 24 39 54 63 70 52 29 24 27 43 52 73 81 64 44 35 37
Wind dir          S SE SE  E NE NE  E  S  E SE SE SE SE SE SE SE SE  S  S  S  S
Wind spd          3  4  6  5  5  5  5  3  3  6 12 13 13 11 11 10  9 10 10  9  9
Clouds           FW CL CL CL FW FW FW FW FW FW SC FW SC B1 B2 B2 B1 B1 B1 B1 B1
PoP 12hr                      0           5           0          30          20
QPF 12hr                      0           0           0        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            S  S  C  C        S  S  C
Tstms                                                 S  S  C  S        S  S  C


Date               Fri 07/04/25  Sat 07/05/25  Sun 07/06/25  Mon 07/07/25
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            65    88      59    77      53    77      55    79
Temp          73   66 84 84 67   59 72 72 59   54 71 77 61   56 73 77
Dewpt         62   59 57 58 58   55 55 55 54   52 55 55 53   53 57 56
PWind dir           S    NW       N     N       N    NW       E    SE
Wind char          LT    GN      LT    GN      LT    LT      LT    GN
Avg clouds    B2   B2 B2 B1 B1   B1 B1 B1 SC   SC SC SC SC   SC SC SC
PoP 12hr           50    30      50    40      30    20      40    20
Rain shwrs     C    C  S  C  C    C  C  C  C    C  S  S  C    C  S  S
Tstms          C    C  S  S  C    C  S  S

$$
MTZ025-012230-
Glendive-Dawson MT
47.13N 104.80W Elev. 2457 ft
333 AM MDT Tue Jul 1 2025

Date             Tue 07/01/25            Wed 07/02/25            Thu 07/03/25
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                      92          63          97          68          96
Temp             57 74 87 91 91 79 71 65 63 79 92 97 95 85 76 71 68 78 90 95 94
Dewpt            44 48 46 47 48 51 51 53 54 57 54 53 55 57 59 60 60 61 60 59 59
RH               62 40 24 22 23 38 49 65 72 47 28 23 26 39 56 68 76 56 37 30 31
Wind dir         NE SE SE  E NE NE NE NE NE SE SE SE SE SE SE SE SE  S  S SW NW
Wind spd          3  4  8  6  6  8  6  4  3  6 13 13 13 12 11 10  8  9  9  9  9
Clouds           CL CL CL FW FW FW FW FW FW FW FW SC SC B1 B2 B1 B1 B1 B1 B1 B2
PoP 12hr                      0           0           5          30          20
QPF 12hr                      0           0           0        0.05           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            C  C  C  C        S  S  C
Tstms                                                 C  C  C  S           S  C
Heat                                         Y  Y  Y  Y


Date               Fri 07/04/25  Sat 07/05/25  Sun 07/06/25  Mon 07/07/25
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            66    88      60    79      54    80      57    81
Temp          74   66 84 83 67   60 75 73 60   55 73 78 63   57 74 80
Dewpt         59   56 54 57 57   55 56 54 53   52 53 53 54   53 56 56
PWind dir           W     N       N     N      NW     N       E    NE
Wind char          LT    GN      GN    GN      GN    LT      GN    GN
Avg clouds    B2   B2 B2 B1 B1   B1 B1 B1 SC   SC SC SC SC   SC SC SC
PoP 12hr           50    30      60    40      30    30      30    20
Rain shwrs     C    C  S  C  C    L  C  C  S    C  S  C  C    C  S  S
Tstms          C    S  S  S  C    C  S  C

$$