Point Forecast Matrices
Issued by NWS Glasgow, MT

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4
614
FOUS55 KGGW 082024
PFMGGW

Point Forecast Matrices
National Weather Service Glasgow MT
223 PM MDT Tue Jul 8 2025

MTZ017-091000-
Glasgow-Valley MT
48.22N 106.61W Elev. 2293 ft
223 PM MDT Tue Jul 8 2025

Date           07/08/25      Wed 07/09/25            Thu 07/10/25            Fri
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                      62         100          60          84          50
Temp          93 95 83 72 66 63 76 93 98 97 83 72 65 61 69 79 83 76 64 57 52 51
Dewpt         55 54 54 54 52 51 48 42 38 40 48 50 51 50 53 51 50 49 48 47 44 44
RH            28 25 37 53 61 65 37 17 13 14 30 46 60 67 57 38 32 39 56 69 74 77
Wind dir       S SW NE  E SE  W  W  W  W SW NW  W  W NW NW NW NW NW NW NW NW NW
Wind spd      11  8  3  8  5  3  9  8  5  6  4  9 10 13 13 13 17 18 16 12 10 10
Wind gust                                                     27 28 27
Clouds        CL CL FW FW FW FW FW FW SC SC B2 SC SC SC FW FW SC B1 B2 B1 B2 FW
PoP 12hr                      0           0          10          20          40
QPF 12hr                      0           0           0        0.01        0.11
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                  S  S  C  C  S  S
Tstms                                                             C
Heat                                Y  Y  Y


Date           07/11/25  Sat 07/12/25  Sun 07/13/25  Mon 07/14/25  Tue 07/15/25
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      55    90      59    89      57    81      53    76
Temp          72 79 61   55 82 89 68   60 82 88 67   58 75 78 61   53 69 73
Dewpt         45 43 45   43 43 40 43   45 46 45 47   48 52 48 49   47 47 44
PWind dir        NW      SW    SW      NW    NW      NE    NE      NE     N
Wind char        GN      LT    GN      GN    GN      GN    GN      GN    GN
Avg clouds    SC SC FW   SC SC FW SC   SC SC FW FW   SC SC SC B1   B1 B2 B1
PoP 12hr         10       5     0       5     5      10    10      30    20
Rain shwrs                                                     S    C  S  S
Tstms                                                          S    S     S

$$
MTZ020-091000-
Wolf Point-Western Roosevelt MT
48.10N 105.58W Elev. 1985 ft
223 PM MDT Tue Jul 8 2025

Date           07/08/25      Wed 07/09/25            Thu 07/10/25            Fri
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         103          63          88          51
Temp          94 96 82 71 66 63 79 96101100 85 74 67 64 72 83 87 80 66 58 54 52
Dewpt         53 54 56 57 57 55 53 43 37 38 46 49 50 51 52 51 52 51 50 49 47 45
RH            25 25 41 61 73 75 41 16 11 12 26 41 54 63 49 33 30 36 56 72 77 77
Wind dir       S  S SE SE SE SW  W  W  W SW  W SW  W NW NW  N  N  N  N NW NW  W
Wind spd      11  6  8  8  2  4  9 10  6  6  4  6  6 10 11 12 13 14 12 10  9  8
Clouds        CL FW FW FW FW FW FW FW FW SC SC B1 B1 B1 FW FW SC B1 B2 B1 B2 SC
PoP 12hr                      0           0          20          10          40
QPF 12hr                      0           0        0.01           0        0.16
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                        C  C  C  C  S
Tstms                                                             C
Heat                                Y  Y  Y


Date           07/11/25  Sat 07/12/25  Sun 07/13/25  Mon 07/14/25  Tue 07/15/25
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      52    92      59    91      57    83      53    78
Temp          73 80 59   53 83 91 67   59 84 88 66   58 77 80 61   54 71 75
Dewpt         44 44 46   42 41 40 44   45 47 43 49   48 51 47 50   48 48 46
PWind dir        NW       W    SW       W    NW      NE    NE      NE     N
Wind char        GN      LT    GN      GN    GN      GN    GN      GN    GN
Avg clouds    SC SC FW   SC B1 FW SC   SC SC FW FW   SC SC SC SC   B1 B2 B1
PoP 12hr         20       5     0       5     5      10    10      30    20
Rain shwrs     S  S                                            S    C  S  S
Tstms                                                          S    S     S

$$
MTZ022-091000-
Jordan-Garfield MT
47.33N 106.95W Elev. 2661 ft
223 PM MDT Tue Jul 8 2025

Date           07/08/25      Wed 07/09/25            Thu 07/10/25            Fri
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         100          63          86          50
Temp          96 96 85 74 68 64 81 95100 97 84 75 69 64 73 81 85 80 67 60 54 51
Dewpt         51 48 51 51 49 47 45 41 38 37 46 48 50 48 50 50 50 51 50 48 46 44
RH            22 20 31 44 51 54 28 15 12 12 27 38 51 56 44 34 30 36 54 64 74 77
Wind dir      SW  W  E  S  W  W NW  W  S SW SE  W  W NW NW NW NW NW NW NW NW  W
Wind spd      10  4  3  5  9  8  8  2  6  3  4  5  6 10 13 13 16 16 13 10  8  5
Clouds        CL CL FW FW FW SC FW FW SC SC B2 B2 B1 SC FW FW SC SC B2 B1 B2 FW
PoP 12hr                      5           0          40          10          50
QPF 12hr                      0           0        0.01           0        0.13
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                   C                    C  C  C  C
Tstms                                                             S
Heat                                Y  Y  Y


Date           07/11/25  Sat 07/12/25  Sun 07/13/25  Mon 07/14/25  Tue 07/15/25
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      55    91      60    91      59    84      53    76
Temp          72 78 62   55 85 90 69   61 86 89 70   59 80 79 64   54 70 74
Dewpt         43 42 42   42 42 40 40   43 45 42 48   49 52 48 50   49 49 45
PWind dir        NW      SW    SW       W    NW      NE     N      NE     N
Wind char        GN      LT    GN      LT    GN      LT    GN      GN    GN
Avg clouds    SC SC FW   SC SC FW FW   FW FW FW FW   SC SC SC SC   B1 B2 B1
PoP 12hr         10       5     0       5     0      10    10      40    20
Rain shwrs                                                     S    C  S  S
Tstms                                                          S    S     S

$$
MTZ024-091000-
Sidney-Richland MT
47.70N 104.20W Elev. 1985 ft
223 PM MDT Tue Jul 8 2025

Date           07/08/25      Wed 07/09/25            Thu 07/10/25            Fri
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         102          65          88          53
Temp          89 90 78 71 67 64 78 95101100 85 76 69 66 75 85 87 84 70 63 56 54
Dewpt         56 57 57 57 56 57 59 56 50 49 49 51 51 51 55 56 56 54 54 51 49 47
RH            33 33 48 61 68 78 52 27 18 18 29 42 53 58 50 37 35 36 57 65 77 77
Wind dir      SE SE SE SE  S  S SW  W NW  W SE  S SW SW NW  N  N  N  N NW NW NW
Wind spd      10  9 12  9  9  8  6 10  6  5  5  5  5  5 10 13 14 13 13 10  9  8
Clouds        CL FW FW FW FW FW FW FW FW SC SC B1 B2 B1 SC SC FW SC B2 B2 B2 B2
PoP 12hr                      5           5          20          10          50
QPF 12hr                      0           0        0.01           0        0.10
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      S  S              C  C  C  C  S
Tstms                                                             S
Heat                                Y  Y  Y


Date           07/11/25  Sat 07/12/25  Sun 07/13/25  Mon 07/14/25  Tue 07/15/25
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      52    88      58    90      58    83      54    76
Temp          72 77 60   53 82 87 67   59 84 88 67   59 79 79 63   55 71 73
Dewpt         50 48 47   44 47 42 46   45 50 49 49   49 54 53 53   50 53 50
PWind dir        NW       W    SW      SW    NW      NE    NE      NE     N
Wind char        GN      LT    GN      LT    GN      LT    GN      GN    GN
Avg clouds    B2 SC FW   FW B1 FW SC   SC SC FW FW   FW SC SC B1   B1 B2 B1
PoP 12hr         20      10     0       5     0       5    10      20    30
Rain shwrs     S  S                                                 S  C  S
Tstms                                                               S     S

$$
MTZ025-091000-
Glendive-Dawson MT
47.13N 104.80W Elev. 2457 ft
223 PM MDT Tue Jul 8 2025

Date           07/08/25      Wed 07/09/25            Thu 07/10/25            Fri
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         102          67          90          55
Temp          93 93 82 74 68 65 79 96100 99 85 77 71 68 76 86 89 86 72 63 57 55
Dewpt         55 55 57 57 57 56 56 48 42 42 45 48 49 50 52 52 53 52 52 51 48 48
RH            28 28 43 55 68 73 45 20 14 14 25 36 46 52 43 31 29 31 49 65 72 77
Wind dir       S SE SE  S  S  S  W NW NW NE SE  S SW  W NW  N  N  N  N NW NW NW
Wind spd      10  5 12  9 10  8  5  9  4  1  5  5  5  6 12 14 14 14 13 12 10 10
Clouds        CL FW FW FW FW FW FW FW FW SC SC B1 B1 B1 SC SC FW SC B1 B2 B2 B1
PoP 12hr                      5           0          20          10          50
QPF 12hr                      0           0        0.01           0        0.15
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      S  S              C  C  C  C  S
Tstms                                                             C
Heat                                Y  Y  Y


Date           07/11/25  Sat 07/12/25  Sun 07/13/25  Mon 07/14/25  Tue 07/15/25
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          78      53    89      60    91      60    86      55    78
Temp          72 77 61   54 82 88 69   60 85 89 70   61 81 82 65   56 72 75
Dewpt         46 46 45   44 45 42 43   45 47 46 48   49 52 52 52   50 51 49
PWind dir        NW       W    SW      SW    NW      NE    NE      NE     N
Wind char        GN      LT    GN      LT    GN      GN    GN      GN    GN
Avg clouds    B1 SC FW   FW SC FW SC   SC FW FW FW   FW FW SC SC   B1 B2 B1
PoP 12hr         20       5     0       5     5       5    10      20    30
Rain shwrs     S                                                    S  C  S
Tstms                                                               S     S

$$