Point Forecast Matrices
Issued by NWS Glasgow, MT

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PFMGGW

Point Forecast Matrices
National Weather Service Glasgow MT
Issued by National Weather Service Billings MT
132 PM MDT Sat May 24 2025

MTZ017-251015-
Glasgow-Valley MT
48.22N 106.61W Elev. 2293 ft
132 PM MDT Sat May 24 2025

Date           05/24/25      Sun 05/25/25            Mon 05/26/25            Tue
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                      47          72          47          74          46
Temp          63 65 56 52 49 47 54 65 70 70 61 55 49 47 58 68 72 70 60 54 49 47
Dewpt         49 49 46 46 44 44 45 47 45 44 44 45 43 43 48 47 46 44 44 43 43 43
RH            60 56 69 80 83 89 71 52 41 39 53 69 80 86 69 47 39 39 55 66 80 86
Wind dir       E  E  E  E  E  E SE SE SE SE SE SE SE  E SE SE SE SE SE SE SE  E
Wind spd      13 13 13 12 12 11 13 16 18 17 16 14 13 13 17 19 21 20 18 14 12 11
Clouds        B1 B1 B1 SC SC SC FW FW CL FW FW CL FW FW FW FW FW FW FW FW FW FW
PoP 12hr                     20           5           0           5          10
QPF 12hr                   0.02           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S  S


Date           05/27/25  Wed 05/28/25  Thu 05/29/25  Fri 05/30/25  Sat 05/31/25
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          73      47    76      49    79      50    82      53    84
Temp          66 72 55   48 68 73 56   50 72 76 59   53 75 80 62   55 78 83
Dewpt         47 43 44   43 45 41 41   42 44 41 43   45 47 45 46   45 46 42
PWind dir        SE      SE    SE      SE    SE      SE     S      NW    NW
Wind char        GN      GN    LT      GN    GN      GN    GN      GN    GN
Avg clouds    SC SC SC   FW FW FW FW   FW FW FW FW   FW FW FW FW   SC FW FW
PoP 12hr         20      10    10       5     5      10    10       5     5
Rain shwrs        S

$$
MTZ020-251015-
Wolf Point-Western Roosevelt MT
48.10N 105.58W Elev. 1985 ft
132 PM MDT Sat May 24 2025

Date           05/24/25      Sun 05/25/25            Mon 05/26/25            Tue
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                      46          73          46          74          45
Temp          65 65 58 52 48 46 57 67 71 72 60 54 49 47 60 68 72 70 60 52 48 47
Dewpt         48 47 46 46 44 44 45 46 44 46 45 46 45 44 48 46 46 45 45 44 43 43
RH            54 52 64 80 86 93 64 47 38 39 58 74 86 89 64 45 39 41 58 74 83 86
Wind dir       E  E  E  E  E  E SE SE SE SE SE SE SE  E SE SE SE SE SE SE SE  E
Wind spd      14 13 10  9  8  6 11 14 16 14 12 10 10 10 13 18 19 18 14 11 10  9
Clouds        SC B1 B1 SC B1 SC FW CL FW FW FW CL CL FW FW FW SC FW FW FW FW FW
PoP 12hr                     20           0           0          10          10
QPF 12hr                   0.01           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S  S


Date           05/27/25  Wed 05/28/25  Thu 05/29/25  Fri 05/30/25  Sat 05/31/25
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          73      46    76      47    79      50    83      53    86
Temp          67 72 53   47 69 73 55   49 72 77 59   53 77 81 62   55 80 84
Dewpt         47 44 45   44 45 42 43   43 44 43 45   45 47 46 47   46 46 44
PWind dir        SE      SE     E      SE    SE      SE    SE       S    NW
Wind char        GN      GN    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC SC   FW FW FW FW   FW FW FW FW   FW FW FW FW   FW FW FW
PoP 12hr         10      10    10       5     5      10    10      10     5
Rain shwrs        S

$$
MTZ022-251015-
Jordan-Garfield MT
47.33N 106.95W Elev. 2661 ft
132 PM MDT Sat May 24 2025

Date           05/24/25      Sun 05/25/25            Mon 05/26/25            Tue
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                      45          73          46          74          45
Temp          65 66 56 51 47 46 56 67 71 72 61 54 49 47 58 69 72 71 60 53 48 47
Dewpt         50 49 50 48 46 45 48 49 47 47 47 47 46 46 49 48 47 45 47 46 45 45
RH            58 54 80 89 96 96 74 52 42 41 60 77 89 96 72 47 41 39 62 77 89 93
Wind dir       E  E  E SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE
Wind spd       6  8  6  6  5  5 10 12 13 13 13 11  9  9 13 16 18 16 13 10  6  5
Clouds        B1 SC SC FW SC SC FW CL FW FW FW CL FW FW FW FW FW FW FW FW FW SC
PoP 12hr                     20           5           5          10          10
QPF 12hr                   0.02           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     C  S
Tstms          C  S
Obvis                     PF                      PF


Date           05/27/25  Wed 05/28/25  Thu 05/29/25  Fri 05/30/25  Sat 05/31/25
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          74      47    76      48    79      50    82      53    84
Temp          68 73 54   48 70 73 55   49 73 78 58   53 77 80 61   54 79 83
Dewpt         47 44 46   45 45 42 43   44 44 43 44   46 48 46 47   45 47 44
PWind dir        SE      SE    SE      SE    SE      SE     W      NW    NW
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC SC   FW FW FW FW   FW FW FW FW   FW FW FW SC   FW FW FW
PoP 12hr         20      20    10       5    10      10    10      10     5
Rain shwrs        S  S

$$
MTZ024-251015-
Sidney-Richland MT
47.70N 104.20W Elev. 1985 ft
132 PM MDT Sat May 24 2025

Date           05/24/25      Sun 05/25/25            Mon 05/26/25            Tue
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                      42          69          45          69          44
Temp          62 64 55 49 45 43 54 65 67 67 58 52 47 46 58 65 68 65 57 51 48 47
Dewpt         48 48 46 46 44 42 46 46 44 45 46 46 44 45 49 48 47 45 46 44 45 45
RH            60 56 72 89 96 96 74 50 43 45 64 80 89 96 72 54 47 48 67 77 89 93
Wind dir      SE SE SE SE  E  E SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE
Wind spd      14 13  8  5  5  5 10 14 16 13 10  9  6  8 13 19 19 17 13 10  9  9
Clouds        B1 SC SC FW FW FW FW FW FW FW FW FW FW FW FW SC SC FW FW FW SC SC
PoP 12hr                     10           0           5          10          20
QPF 12hr                      0           0           0           0        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S  S                                               S  S
Obvis                     PF


Date           05/27/25  Wed 05/28/25  Thu 05/29/25  Fri 05/30/25  Sat 05/31/25
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          68      44    70      45    74      48    80      53    82
Temp          64 67 51   47 65 69 53   47 69 73 56   50 73 79 59   54 77 81
Dewpt         48 47 46   45 47 45 45   45 48 47 47   45 50 49 49   48 51 48
PWind dir        SE      SE    SE      SE     S      SE     S      SE     W
Wind char        GN      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC SC   FW FW SC FW   FW FW FW FW   FW FW FW FW   FW FW FW
PoP 12hr         20      10    20       5    10       5    10       5     5
Rain shwrs        S             S

$$
MTZ025-251015-
Glendive-Dawson MT
47.13N 104.80W Elev. 2457 ft
132 PM MDT Sat May 24 2025

Date           05/24/25      Sun 05/25/25            Mon 05/26/25            Tue
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                      44          68          45          68          46
Temp          64 63 56 50 46 44 54 64 67 66 58 52 48 46 58 65 67 65 55 51 48 47
Dewpt         48 48 47 46 45 43 45 47 47 47 46 47 45 44 49 48 47 46 45 44 45 45
RH            56 58 72 86 96 96 71 54 49 50 64 83 89 93 72 54 49 50 69 77 89 93
Wind dir      SE SE SE  E  E  E SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE
Wind spd      13 12 10  8  5  5 11 14 16 16 12 10 10 10 16 18 19 18 14 11 10  9
Clouds        B1 B1 SC SC FW SC FW SC SC FW SC FW FW FW SC SC SC SC SC FW FW SC
PoP 12hr                     20           5          10          20          20
QPF 12hr                   0.02           0           0        0.01        0.02
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S  S                                         S  S  S  S  S  S
Obvis                     PF                      PF


Date           05/27/25  Wed 05/28/25  Thu 05/29/25  Fri 05/30/25  Sat 05/31/25
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          69      45    71      45    76      49    81      53    83
Temp          64 68 52   46 66 69 53   47 69 74 57   50 74 79 61   54 77 82
Dewpt         48 47 45   44 47 44 44   44 46 45 46   45 49 47 48   48 49 47
PWind dir        SE      SE     E      SE    SE      SE    SE      NE     W
Wind char        GN      GN    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC SC   FW FW SC FW   FW FW FW FW   FW CL FW FW   FW FW FW
PoP 12hr         20      10    20      10    10      10    10      10    10
Rain shwrs        S             S

$$