Point Forecast Matrices
Issued by NWS Glasgow, MT

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Point Forecast Matrices
National Weather Service Glasgow MT
228 AM MDT Thu Jul 3 2025

MTZ017-032200-
Glasgow-Valley MT
48.22N 106.61W Elev. 2293 ft
228 AM MDT Thu Jul 3 2025

Date             Thu 07/03/25            Fri 07/04/25            Sat 07/05/25
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                      98          63          86          59          77
Temp          67 65 76 90 96 97 85 74 67 63 71 82 84 82 73 66 61 59 64 72 76 73
Dewpt         58 58 59 56 52 50 50 48 45 47 50 51 48 47 47 47 44 45 48 50 49 49
RH            73 78 56 32 23 21 30 40 45 56 47 34 29 29 40 50 53 60 56 46 39 43
Wind dir       E  E SW  W NW  W NW NW  N  N  N  N NE NE NE NE NE NE  E  E  E NE
Wind spd      17 13 10 13 17 13  6  5  6 10 11 11 12 12 11 10 10 10  9  9  9  9
Wind gust     27
Clouds        B1 B1 B1 B1 SC B1 B1 B1 B2 OV B2 SC B1 B1 B2 B2 B2 B2 B1 B1 B1 B1
PoP 12hr                     10          10          10          50          50
QPF 12hr                      0           0           0        0.07        0.07
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     C                                      C  C  C  C  C  C  C  C  C
Tstms                                                       S  S           S  C


Date               Sun 07/06/25  Mon 07/07/25  Tue 07/08/25  Wed 07/09/25
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            54    78      55    84      56    88      60    93
Temp          59   55 71 76 61   56 77 81 63   57 81 87 68   61 86 91
Dewpt         52   52 53 49 52   52 53 48 52   51 52 48 52   53 52 45
PWind dir          NE     S      NE    SW       N     E      SE     S
Wind char          GN    LT      GN    LT      LT    LT      GN    LT
Avg clouds    B1   B1 SC SC SC   SC SC FW FW   FW FW FW FW   FW FW FW
PoP 12hr           50    20      30    20      20    10      10     5
Rain shwrs     C    S  S  S  C    C  S  S  S
Tstms          C    S        S    S  S  S  S

$$
MTZ020-032200-
Wolf Point-Western Roosevelt MT
48.10N 105.58W Elev. 1985 ft
228 AM MDT Thu Jul 3 2025

Date             Thu 07/03/25            Fri 07/04/25            Sat 07/05/25
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                     101          64          88          57          80
Temp          69 66 77 90 98100 85 74 69 65 74 85 86 82 73 66 61 58 64 73 79 76
Dewpt         59 58 61 60 56 53 53 51 49 50 53 54 49 48 50 48 46 46 48 48 48 48
RH            70 75 58 37 25 21 33 44 49 58 48 35 28 31 44 52 58 64 56 41 34 37
Wind dir       E  E  S  W  W  W NW NW  W  N  N  N  N NE NE NE NE NE  E  E  E NE
Wind spd      17 13 10 11 14 11  5  4  4  6  9 11 12 11 10  8  6  6  6  6  8  9
Clouds        B2 B2 B1 B2 B1 SC B1 B1 B2 B2 B2 B1 B1 B1 B2 OV OV OV B1 B1 SC B1
PoP 12hr                     20          10          20          40          40
QPF 12hr                      0           0        0.05        0.05        0.05
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     C  S                             S  S  S  S  C  C  C  C  C  C  C
Tstms          S                                            S  S           S  S
Heat                    Y  Y  Y


Date               Sun 07/06/25  Mon 07/07/25  Tue 07/08/25  Wed 07/09/25
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            54    80      54    86      55    90      59    95
Temp          61   56 72 77 60   56 78 81 63   57 82 87 67   61 87 92
Dewpt         53   53 53 49 54   53 54 49 54   53 52 49 53   53 52 47
PWind dir          NE    SE       E     S       N    NE       E     S
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1   B1 B1 SC SC   SC SC FW FW   FW FW FW FW   FW FW FW
PoP 12hr           50    20      30    30      20    10      10     5
Rain shwrs     C    C  S  S  C    C  S  C  S
Tstms          C    C     S  S       S  S  S

$$
MTZ022-032200-
Jordan-Garfield MT
47.33N 106.95W Elev. 2661 ft
228 AM MDT Thu Jul 3 2025

Date             Thu 07/03/25            Fri 07/04/25            Sat 07/05/25
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                      97          66          86          58          80
Temp          69 66 79 90 96 95 84 75 69 66 73 83 84 81 73 66 61 59 65 75 78 74
Dewpt         59 57 55 55 52 53 53 54 54 53 52 50 47 51 53 56 55 54 53 55 55 54
RH            70 73 44 31 23 24 34 48 59 63 48 32 28 35 49 70 81 83 65 50 45 50
Wind dir      SE SW  W NW NW NW  W  W  W NW  N  N  N  E  E NE NE NE  E SE NE  N
Wind spd      10  6  9 14 16 10  5  4  4  5  6 10 11 10  8  5  5  5  5  9  9  9
Clouds        B1 B1 SC B1 B1 B1 B2 B2 OV OV B1 B1 B1 B2 B2 B2 B2 B1 B1 SC B1 B1
PoP 12hr                      5          20          20          70          50
QPF 12hr                      0        0.01           0        0.11        0.10
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S                    S  S        S  S  L  L  L  L  C  C  C  C  C
Tstms                                                 S  C  C              C  C


Date               Sun 07/06/25  Mon 07/07/25  Tue 07/08/25  Wed 07/09/25
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            54    81      56    86      58    90      61    94
Temp          60   55 73 78 64   58 81 83 67   60 83 88 69   62 88 92
Dewpt         56   54 53 50 54   54 55 51 52   53 53 49 52   51 50 45
PWind dir           N    NW       E     W       N     S      SE     W
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1   SC SC SC SC   SC FW FW FW   FW FW FW FW   FW FW FW
PoP 12hr           50    10      30    20      20    10      10     5
Rain shwrs     C    C        S    C     S  S
Tstms          C    S        S    S     S  S

$$
MTZ024-032200-
Sidney-Richland MT
47.70N 104.20W Elev. 1985 ft
228 AM MDT Thu Jul 3 2025

Date             Thu 07/03/25            Fri 07/04/25            Sat 07/05/25
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                      98          68          86          57          77
Temp          71 67 78 91 96 95 84 75 71 69 75 82 83 78 71 66 61 58 63 71 75 76
Dewpt         55 60 63 65 63 62 61 58 57 56 59 59 61 58 57 54 51 52 51 52 52 53
RH            57 78 60 42 34 34 46 55 61 63 58 46 47 50 61 65 70 80 65 51 45 45
Wind dir      SE SE  S  S SW NW  S SW SW  W  N  N  N  N  N  N  N  N NE NE NE NE
Wind spd      18 16 13 13 14 10  4  3  3  5  6 10 11 11  8  6  5  5  5  6  8  9
Wind gust        26
Clouds        B2 B1 SC SC SC SC B2 B2 B2 OV OV OV B2 B1 B2 B2 B2 B2 B2 SC SC B1
PoP 12hr                     20          30          20          40          40
QPF 12hr                      0           0        0.04        0.04        0.05
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     C  S           S  S  S  S        S  S  C  C  C  C  C  C  C  C  C
Tstms          C              S  S  S  S        S  S  S        S           S
Heat                    Y  Y  Y


Date               Sun 07/06/25  Mon 07/07/25  Tue 07/08/25  Wed 07/09/25
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            56    77      55    84      56    86      60    91
Temp          61   57 71 75 61   57 78 79 63   58 80 84 66   62 85 89
Dewpt         53   54 57 56 56   56 59 56 55   56 57 54 54   56 57 54
PWind dir           E    SE      SE     S      SE    NW       E     S
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1   B1 B1 SC SC   SC SC FW SC   FW FW FW FW   FW FW FW
PoP 12hr           50    30      30    30      30    10      20     5
Rain shwrs     C    C  C  C  S    C  S  C  C             S
Tstms          S    S     S  S    S     C  C             S

$$
MTZ025-032200-
Glendive-Dawson MT
47.13N 104.80W Elev. 2457 ft
228 AM MDT Thu Jul 3 2025

Date             Thu 07/03/25            Fri 07/04/25            Sat 07/05/25
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                     100          68          86          59          80
Temp          71 69 80 92 98 97 85 77 72 68 74 81 83 79 72 66 62 59 66 74 79 76
Dewpt         58 61 64 62 60 59 58 58 58 57 58 56 59 59 56 57 53 52 53 54 55 55
RH            63 76 58 37 29 29 40 52 61 68 57 42 44 50 57 73 72 78 63 50 44 48
Wind dir      SE  E  S SW  W NW SW NW  W  W  N  N NW  N  N NE  N NE  E  E  E NE
Wind spd      17 13 12 11 14 11  5  5  5  5  6 10 11 11  9  8  6  6  8  9  9 10
Clouds        B1 B1 SC SC B1 SC OV B2 B2 OV OV B2 B2 B1 B2 B2 B2 B2 SC SC SC SC
PoP 12hr                     10          30          30          50          40
QPF 12hr                      0        0.03        0.08        0.05        0.05
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     C                    C  C        C  C  C  C  C  C  C  C  C  C  L
Tstms          S                    C  S        S  S  C     S  S           S  C
Heat                    Y  Y  Y


Date               Sun 07/06/25  Mon 07/07/25  Tue 07/08/25  Wed 07/09/25
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            56    79      57    86      58    88      61    93
Temp          61   57 71 77 62   58 80 81 64   59 82 86 68   62 86 91
Dewpt         54   54 55 54 55   56 58 56 55   55 55 52 54   54 55 50
PWind dir          NE    NW       E     S      NE     N       E     S
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1   B1 SC SC SC   SC FW FW SC   FW FW FW FW   FW FW FW
PoP 12hr           60    20      20    30      20    10      10     5
Rain shwrs     L    C  S  S  S    S  S  C  S
Tstms          C    C     S  S    S     C  S

$$