Point Forecast Matrices
Issued by NWS Glasgow, MT

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Point Forecast Matrices
National Weather Service Glasgow MT
142 PM MDT Thu Jul 3 2025

MTZ017-041000-
Glasgow-Valley MT
48.22N 106.61W Elev. 2293 ft
142 PM MDT Thu Jul 3 2025

Date           07/03/25      Fri 07/04/25            Sat 07/05/25            Sun
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                      63          87          56          77          54
Temp          95 94 83 72 66 63 72 83 85 84 74 67 61 57 62 71 76 73 66 59 56 55
Dewpt         50 48 50 49 47 46 51 51 50 49 50 48 45 46 49 50 51 50 53 52 51 50
RH            22 21 32 44 50 54 48 33 30 30 43 50 56 67 62 47 42 44 63 78 83 83
Wind dir       W  W NW  W NW NW  N  N NE NE NE NE NE NE  E  E NE NE NE NE  E  E
Wind spd      14 14 10  5  6  9 10 11 11 12 12 11 10 10  9  8  9  9  8  6  5  5
Wind gust     25
Clouds        B2 B2 B2 B1 B1 B2 B2 B2 B2 B1 B2 B2 B2 OV B2 B1 B2 B2 B2 B2 B2 B1
PoP 12hr                      5          10          60          50          40
QPF 12hr                      0           0        0.02        0.19        0.05
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                C  C  L  L  C  C  C  C  C  C  S  S
Tstms                                        S  S  S        S  S  C  S  S  S


Date           07/06/25  Mon 07/07/25  Tue 07/08/25  Wed 07/09/25  Thu 07/10/25
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          79      56    86      58    93      64    96      63    94
Temp          72 79 63   57 79 84 67   60 85 92 72   65 89 93 71   64 87 91
Dewpt         52 50 53   53 52 46 51   52 54 48 52   54 52 45 50   50 50 47
PWind dir        SE      SE    NW      NE    SE      SE     S       E    NW
Wind char        LT      GN    LT      GN    LT      GN    LT      GN    GN
Avg clouds    SC SC SC   SC SC FW FW   FW FW FW B1   B1 SC SC SC   FW SC SC
PoP 12hr         10      20    10      10     5       5     5      10     5
Rain shwrs           S
Tstms                S

$$
MTZ020-041000-
Wolf Point-Western Roosevelt MT
48.10N 105.58W Elev. 1985 ft
142 PM MDT Thu Jul 3 2025

Date           07/03/25      Fri 07/04/25            Sat 07/05/25            Sun
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                      64          88          57          79          54
Temp          96 95 83 73 67 65 73 84 86 83 74 66 61 58 64 72 78 76 67 60 56 55
Dewpt         53 50 52 52 51 50 53 54 53 52 54 51 48 45 49 49 49 49 51 52 52 50
RH            24 22 34 48 56 58 49 36 32 34 50 58 62 62 58 44 36 39 56 75 86 83
Wind dir       W  W NW  W  W NW  N NE NE NE NE NE NE NE NE  E NE NE  E NE NE  E
Wind spd      12 12  9  5  5  5  9 10 12 12 10  9  8  6  6  8  9 10  6  5  4  4
Clouds        B2 B1 B1 SC B2 OV B2 B2 B2 B1 B1 B2 B2 OV B2 B2 SC B2 B2 B1 B2 B2
PoP 12hr                     10          10          50          40          50
QPF 12hr                      0           0        0.03        0.11        0.20
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                S  S  C  C  C  C  C  C  C  C  C  C
Tstms                                        S  S  S  S     S  S  S  S  S  S
Heat           Y  Y


Date           07/06/25  Mon 07/07/25  Tue 07/08/25  Wed 07/09/25  Thu 07/10/25
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          81      55    88      57    93      62    98      62    97
Temp          74 80 62   57 81 86 66   59 85 92 71   64 91 94 70   63 90 91
Dewpt         52 52 54   53 53 48 52   54 54 49 54   56 53 46 51   52 52 47
PWind dir        SE      SE     W      NE     E      SE     S       S     W
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 SC SC   FW SC FW FW   FW FW FW B1   B1 B1 SC SC   SC FW SC
PoP 12hr         20      20    10      10     5       5     5      10     5
Rain shwrs        S       S

$$
MTZ022-041000-
Jordan-Garfield MT
47.33N 106.95W Elev. 2661 ft
142 PM MDT Thu Jul 3 2025

Date           07/03/25      Fri 07/04/25            Sat 07/05/25            Sun
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                      65          89          59          79          54
Temp          95 92 81 74 68 66 73 84 87 84 75 68 63 60 66 76 78 73 65 59 56 54
Dewpt         51 50 52 52 52 51 49 50 50 50 55 59 57 54 53 55 57 56 56 55 55 54
RH            23 24 37 46 57 58 43 31 28 31 50 73 81 81 63 48 48 55 73 87 96100
Wind dir      NW NW  W  W SW  W NW  N  N  E NE NE NE NE  E  E NE  N NE  N  W  W
Wind spd      13 12  9  4  5  5  8 10 11 10  9  6  5  5  6  9 10 10  5  3  2  2
Clouds        B1 B2 B1 B2 B2 B2 B2 B1 B1 B2 B2 OV B1 B1 B1 B1 B1 B2 B1 B1 B1 SC
PoP 12hr                     20          20          70          60          60
QPF 12hr                      0           0        0.12        0.21        0.08
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        S  S  S                 L  L  L  L  C  C  L  L  L  L  C  C
Tstms             S                       C  C  C  S           C  C  S  S


Date           07/06/25  Mon 07/07/25  Tue 07/08/25  Wed 07/09/25  Thu 07/10/25
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          81      56    88      60    94      63    97      64    95
Temp          74 80 64   58 81 85 68   61 87 92 73   65 92 94 73   65 89 91
Dewpt         53 52 54   54 54 49 52   54 54 47 51   53 50 44 49   49 50 47
PWind dir        SW      SE    NW      NE    SE       S    SW       W     W
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC FW   FW FW FW FW   FW FW FW B1   B1 FW FW FW   SC B1 SC
PoP 12hr         10      10     5      10     5      10     5      10     5

$$
MTZ024-041000-
Sidney-Richland MT
47.70N 104.20W Elev. 1985 ft
142 PM MDT Thu Jul 3 2025

Date           07/03/25      Fri 07/04/25            Sat 07/05/25            Sun
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                      67          83          58          79          55
Temp          96 96 83 74 70 69 75 80 81 77 71 66 60 59 65 74 79 77 66 61 57 56
Dewpt         62 62 62 62 59 58 60 62 63 62 60 56 51 50 52 53 52 54 56 54 55 54
RH            33 33 49 66 68 68 60 54 54 60 68 70 72 72 63 48 39 45 70 78 93 93
Wind dir      SW NW SE SW SW SW NW  N  N  N NE  N NE NE NE NE NE NE NE  E SE  E
Wind spd      11 11  9  4  4  5  6 10 11 10  8  6  5  5  5  6  9 10  5  4  3  3
Clouds        B1 SC B2 B2 B2 OV OV OV OV B1 B2 B2 B2 B2 B1 SC SC B1 B2 B1 B2 B2
PoP 12hr                     30          30          50          30          60
QPF 12hr                   0.03        0.03        0.03        0.06        0.33
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        S  S  S           S  S  C  C  C  C  C  C  S  S  L  L  C  C  S
Tstms             S  S  S           S  S  C  S  C  C  S        S  S
Heat           Y  Y


Date           07/06/25  Mon 07/07/25  Tue 07/08/25  Wed 07/09/25  Thu 07/10/25
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          77      55    86      57    90      63    95      62    94
Temp          72 77 62   57 79 83 65   60 83 88 70   65 88 92 70   64 87 90
Dewpt         55 56 56   55 58 54 56   57 59 55 57   58 59 54 55   56 55 53
PWind dir         E      SE    SW       E    SE      SE     S       S     W
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 SC SC   FW FW FW FW   FW FW FW B1   SC FW SC B1   SC FW SC
PoP 12hr         20      10    10      20     5      10     5      10     5
Rain shwrs     S  S                S
Tstms                              S

$$
MTZ025-041000-
Glendive-Dawson MT
47.13N 104.80W Elev. 2457 ft
142 PM MDT Thu Jul 3 2025

Date           07/03/25      Fri 07/04/25            Sat 07/05/25            Sun
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                      67          84          60          82          56
Temp          96 95 81 74 69 69 74 80 82 78 72 66 62 60 67 77 82 77 65 61 58 56
Dewpt         59 58 59 60 59 56 57 59 59 59 59 58 56 54 55 55 56 56 56 56 56 55
RH            29 29 47 62 70 63 55 49 46 52 64 75 81 81 65 47 41 48 73 84 93 96
Wind dir       W  N  W  S SW  W  W  W NE NW  E NE NE NE NE  E NE NE  N  E NW NW
Wind spd      12 12 10  5  5  5  6  9 10 10  9  8  8  8  8  9 10 10  8  5  4  3
Clouds        B1 B1 B2 B1 OV OV OV OV B2 B1 B1 B1 B2 B1 B1 B1 SC B2 OV B1 B1 B1
PoP 12hr                     30          40          50          40          60
QPF 12hr                   0.05        0.05        0.03        0.15        0.58
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        S  C  C  S        C  S  C  C  C  C  C  C  C  C  L  L  C  C  S
Tstms             S  C  S              S  C  C  C  C  S     S  C  C  S
Heat           Y  Y


Date           07/06/25  Mon 07/07/25  Tue 07/08/25  Wed 07/09/25  Thu 07/10/25
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          80      56    88      60    92      64    96      63    94
Temp          73 79 62   57 81 85 67   61 85 90 71   65 89 92 71   64 89 91
Dewpt         55 56 55   55 58 54 55   56 57 54 55   56 55 51 54   53 54 51
PWind dir        NW      SE    SW      NE    SE      SE     S      SW     W
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC SC   FW FW FW FW   FW FW SC B1   SC FW SC SC   SC FW SC
PoP 12hr         20      10    10      10     5      10     5       5     5
Rain shwrs     S  S

$$