Point Forecast Matrices
Issued by NWS Glasgow, MT

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Point Forecast Matrices
National Weather Service Glasgow MT
151 PM MDT Sat Jun 14 2025

MTZ017-151000-
Glasgow-Valley MT
48.22N 106.61W Elev. 2293 ft
151 PM MDT Sat Jun 14 2025

Date           06/14/25      Sun 06/15/25            Mon 06/16/25            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                      57          83          56          80          55
Temp          80 80 71 65 60 59 66 74 79 82 71 63 58 56 64 73 77 77 69 61 57 56
Dewpt         58 56 55 56 57 55 59 56 56 57 56 54 53 53 57 54 50 47 49 49 49 50
RH            47 44 57 73 90 87 78 53 45 43 59 72 83 90 78 51 39 35 49 65 75 80
Wind dir      SE  E  E  E  E  E NE SE SE  E NE  N  N NW NW NW NW NW  N NE  E  E
Wind spd       5  5  5  5  5  4  4  5  6  9  9  8  6  5  6  6  8  8  5  5  4  4
Clouds        FW SC B1 B1 B1 B2 SC SC SC B2 OV B2 B1 B1 B1 B1 SC SC SC SC SC B1
PoP 12hr                     30          40          80          30          20
QPF 12hr                   0.11        0.03        0.62           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S     S     C  S  C  C  C  D  D  C  C  S  S  C  C  S  S  S  S  S
Tstms          S     S              S  C  C  C              S  S  S  S


Date           06/17/25  Wed 06/18/25  Thu 06/19/25  Fri 06/20/25  Sat 06/21/25
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      53    80      54    84      56    80      54    77
Temp          73 75 60   55 75 78 62   56 77 81 64   57 72 76 61   55 68 73
Dewpt         50 49 51   50 49 43 46   44 43 40 43   48 47 47 49   46 45 45
PWind dir         S      SW     W       S    SW      NE     E       N    NW
Wind char        LT      LT    LT      GN    GN      GN    GN      GN    BZ
Avg clouds    B1 B1 SC   SC SC FW FW   FW FW FW SC   B1 B1 SC SC   B1 B1 SC
PoP 12hr         50      30    20      10    10      30    40      50    40
Rain shwrs     S  C  C          S                C    C  C  C  C    C  C  C
Tstms                C          S                S          S  S

$$
MTZ020-151000-
Wolf Point-Western Roosevelt MT
48.10N 105.58W Elev. 1985 ft
151 PM MDT Sat Jun 14 2025

Date           06/14/25      Sun 06/15/25            Mon 06/16/25            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                      58          86          57          82          53
Temp          82 81 72 65 60 60 69 76 82 84 72 63 59 57 67 75 79 78 69 61 57 55
Dewpt         60 59 59 59 57 57 61 57 57 60 58 58 56 55 58 55 51 49 52 53 52 51
RH            47 47 64 81 90 90 76 52 43 44 61 84 90 93 73 50 38 36 55 75 83 86
Wind dir       E  E  E  E NE NE NE  E  E  E  E NE  N  W NW NW NW NW NE NE NE NE
Wind spd       6  5  5  4  3  3  3  5  6  9  6  6  5  5  5  6  8  8  4  3  2  2
Clouds        FW FW B1 B2 B1 B1 B1 B1 SC B2 OV OV B2 B1 B1 SC SC SC SC B1 B1 B1
PoP 12hr                     20          40          90          30          20
QPF 12hr                   0.13        0.07        0.62        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs           S        C  C  C  C  D  D  L  L  S  S  C  C  S  S  S  S  S
Tstms                S           S  C  S  L  L  S  S        S  S  S  S


Date           06/17/25  Wed 06/18/25  Thu 06/19/25  Fri 06/20/25  Sat 06/21/25
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      53    82      54    85      55    82      54    78
Temp          75 76 60   55 76 77 60   55 79 82 64   57 74 77 61   55 69 74
Dewpt         50 49 52   50 49 47 48   47 44 43 46   49 49 50 52   49 46 48
PWind dir         E      SW    SW       S    SW       E     E      NE     N
Wind char        LT      LT    LT      LT    GN      GN    GN      GN    GN
Avg clouds    B1 B1 B1   SC SC FW FW   FW FW FW SC   B1 B1 SC SC   B1 SC SC
PoP 12hr         40      30    20      10    10      40    30      50    40
Rain shwrs     S  C  C       S  S                S    C  C  C  C    C  C  C
Tstms                C          S                S          S  S

$$
MTZ022-151000-
Jordan-Garfield MT
47.33N 106.95W Elev. 2661 ft
151 PM MDT Sat Jun 14 2025

Date           06/14/25      Sun 06/15/25            Mon 06/16/25            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                      58          84          55          79          55
Temp          80 80 72 66 61 59 65 74 79 82 69 62 58 56 65 73 76 77 68 62 58 56
Dewpt         62 62 62 61 60 58 60 61 62 63 60 59 58 56 59 57 53 52 55 54 54 53
RH            54 54 71 84 97 96 84 64 56 53 73 90100100 81 57 45 42 63 75 86 90
Wind dir      NE NE NE NE  N  N NE NE  E NE  N NW NW  W NW  N  N  N  N  S  W NW
Wind spd       5  5  3  2  2  2  3  5  8  9  6  5  4  4  4  6  6  5  2  2  2  2
Clouds        SC SC B1 B1 B1 B1 B1 SC SC OV OV B2 B1 B1 B1 SC SC SC B1 B1 B1 B2
PoP 12hr                     30          50          90          30          40
QPF 12hr                   0.11        0.01        0.43           0        0.02
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        S  C     S  C  C  C  C  D  D  C  C  S  S  C  C  C  C  C  C  C
Tstms             S  C     S  S  C  S  C  C  C              S  S  S  S


Date           06/17/25  Wed 06/18/25  Thu 06/19/25  Fri 06/20/25  Sat 06/21/25
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      53    81      54    85      56    81      53    77
Temp          71 72 59   55 74 79 62   56 78 83 66   57 73 77 61   55 69 74
Dewpt         54 53 53   52 50 44 47   46 46 45 48   50 53 51 52   50 50 48
PWind dir        NW      SW     W      SW    SW      NE    NE       N     N
Wind char        LT      LT    LT      LT    LT      LT    GN      GN    GN
Avg clouds    B2 B2 SC   SC FW FW FW   FW FW FW SC   SC SC FW SC   SC SC SC
PoP 12hr         60      30    10      10     5      40    30      50    30
Rain shwrs     C  L  C                           C    C  S  C  C    C  C  C
Tstms             S  C                           S             S

$$
MTZ024-151000-
Sidney-Richland MT
47.70N 104.20W Elev. 1985 ft
151 PM MDT Sat Jun 14 2025

Date           06/14/25      Sun 06/15/25            Mon 06/16/25            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                      57          83          57          79          53
Temp          77 78 68 62 59 59 66 75 81 82 72 64 60 58 65 73 76 76 67 61 56 55
Dewpt         63 63 61 60 59 59 62 63 62 62 62 61 60 58 62 60 57 55 56 56 55 55
RH            62 60 78 93100100 87 66 53 51 71 90100100 90 64 52 48 68 84 96100
Wind dir       E  E  E  W  E  W  E  E NE  E  E  E SE NW NW NW NW  N  N  N NE NE
Wind spd       9  9  5  4  2  2  3  5  6  9  6  5  5  5  6  8  9  8  4  3  2  2
Clouds        SC SC B2 B1 B1 B2 B1 SC FW B1 OV OV OV B2 B1 B1 SC SC B1 B1 B1 B1
PoP 12hr                     10          30          90          40          20
QPF 12hr                   0.10        0.07        0.86        0.04           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              S           C  S  L  L  D  D  C  C  C  C  S  S  S  S  S
Tstms                   S           S  S  C  C  C  C        C  C  S  S


Date           06/17/25  Wed 06/18/25  Thu 06/19/25  Fri 06/20/25  Sat 06/21/25
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    79      53    83      56    79      54    76
Temp          73 74 59   55 74 74 59   55 78 80 63   57 73 75 62   56 69 72
Dewpt         55 53 54   53 55 52 52   51 53 51 51   52 55 54 54   52 52 52
PWind dir        NE      SW    SW       S    SW       E     E      NE     N
Wind char        LT      LT    LT      LT    GN      GN    GN      GN    GN
Avg clouds    B1 B1 B2   SC SC FW FW   FW FW FW SC   B1 B1 SC SC   B1 SC SC
PoP 12hr         40      30    30      10    10      30    30      40    30
Rain shwrs     S  C  C    S  S  C                S    C  C  S  C    C  C  C
Tstms                C    S     S                S          S  S          S

$$
MTZ025-151000-
Glendive-Dawson MT
47.13N 104.80W Elev. 2457 ft
151 PM MDT Sat Jun 14 2025

Date           06/14/25      Sun 06/15/25            Mon 06/16/25            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                      58          83          59          79          55
Temp          79 79 71 65 60 60 67 76 81 82 72 66 61 59 66 73 77 76 67 61 57 56
Dewpt         63 63 62 62 59 59 62 63 62 63 63 63 60 58 60 58 55 55 55 55 54 54
RH            58 58 73 90 96 96 84 64 53 53 73 90 97 96 81 59 47 48 65 81 90 93
Wind dir       E  E  E SE NE  N NE  E  E NE  E NE  N NW NW NW  N  N  N  N NE  E
Wind spd       8  8  5  4  2  2  4  6  9 10  9  8  6  5  6  8  9  8  5  3  2  2
Clouds        SC SC B2 B2 B1 B1 SC SC FW B2 B2 OV OV B1 B1 B1 SC SC B1 B1 B1 B1
PoP 12hr                     20          40          90          30          30
QPF 12hr                   0.30           0        0.76        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs           S  S     S     C  S  D  D  D  D  C  C  C  C  S  S  C  C  C
Tstms                S  S           C  S  C  C  C  C        C  C  S  S  S  S


Date           06/17/25  Wed 06/18/25  Thu 06/19/25  Fri 06/20/25  Sat 06/21/25
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          76      53    80      54    85      58    81      56    78
Temp          72 71 59   55 73 76 60   56 78 82 64   59 73 77 62   56 71 75
Dewpt         56 55 54   52 54 50 51   49 50 50 52   52 55 55 53   52 52 52
PWind dir        NE       W     W       S    SW       E     E      NE     N
Wind char        LT      LT    LT      LT    GN      GN    GN      GN    GN
Avg clouds    B1 B2 B1   SC FW FW FW   FW FW FW SC   B1 SC SC SC   SC SC SC
PoP 12hr         50      30    20      10     5      30    20      40    30
Rain shwrs     C  C  C       S  S                S    C  S  S  C    C  C  C
Tstms             S  C          S                S          S  S          S

$$