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Point Forecast Matrices
National Weather Service Great Falls MT
203 PM MDT Wed Jun 28 2017

MTZ012-291100-
Great Falls-Cascade MT
47.47N 111.38W Elev. 3663 ft
203 PM MDT Wed Jun 28 2017

Date           06/28/17      Thu 06/29/17            Fri 06/30/17            Sat
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                      50          69          48          78          54
Temp          82 78 68 59 54 50 57 64 68 68 64 55 51 49 63 71 77 77 69 61 58 54
Dewpt         43 40 44 46 46 46 48 46 41 42 42 41 42 42 44 44 43 42 46 45 45 45
RH            25 26 42 62 74 86 72 52 37 39 45 59 71 77 50 38 30 29 44 56 62 71
Wind dir       W NW  W NW  W  W NW NW NW NW  N  S  S  S SW  W NW NW NE SE  S  S
Wind spd      17 16 10  9  8  8  9 11 10 12  8  6  6  6  8  5  5  9  6  8  6  6
Clouds        SC SC SC B2 B2 B2 B2 B1 SC SC SC SC SC SC SC B1 SC SC SC SC SC SC
PoP 12hr                     30          30           5          10           5
QPF 12hr                   0.05        0.02           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        S  C  C  C  C  C  C  S
Tstms             S                    S


Date           07/01/17  Sun 07/02/17  Mon 07/03/17  Tue 07/04/17  Wed 07/05/17
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          84      56    85      57    88      55    86      54    83
Temp          78 83 66   57 78 83 65   58 82 86 65   56 79 84 64   55 77 MM
Dewpt         46 41 46   46 45 41 46   46 43 42 44   44 42 36 39   41 39 MM
PWind dir        SW       W     W      SW    SW       W    SW       W     W
Wind char        LT      GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    SC SC SC   B1 SC FW FW   CL FW FW FW   FW FW FW FW   FW FW FW
PoP 12hr         10      10     5       0     0       5     5       5     0

$$
MTZ010-291100-
Cut Bank-Glacier MT
48.60N 112.39W Elev. 3838 ft
203 PM MDT Wed Jun 28 2017

Date           06/28/17      Thu 06/29/17            Fri 06/30/17            Sat
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                      48          68          47          77          52
Temp          79 74 62 54 51 48 57 62 66 68 62 54 50 48 62 72 75 76 69 61 55 53
Dewpt         40 42 47 48 45 45 48 51 43 40 43 43 42 43 45 46 45 45 47 47 46 46
RH            25 32 58 80 80 89 72 67 43 36 50 66 74 83 54 39 34 33 45 60 72 77
Wind dir       W  W  N NW NW NW NW NW NW  N  N  S SW SW SW NW  N  N  E  S SW SW
Wind spd      18 17 13 11 12 12 16 14 13 12  8  4  5  5  5  5  6  6  6  5  5  5
Clouds        SC B1 B2 B2 B1 B1 B1 B1 SC SC SC SC SC B1 B1 B1 B1 SC B1 SC SC SC
PoP 12hr                     40          30           5          10           5
QPF 12hr                   0.03           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S  C  C  C  S  S  C
Tstms             S


Date           07/01/17  Sun 07/02/17  Mon 07/03/17  Tue 07/04/17  Wed 07/05/17
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          82      53    83      53    83      51    79      50    78
Temp          76 80 62   54 76 82 64   54 76 81 63   52 72 78 59   51 70 MM
Dewpt         46 45 46   46 42 44 43   45 41 41 42   39 34 38 40   39 41 MM
PWind dir        SW       W     W       W    SW       W     W       W     W
Wind char        LT      GN    GN      GN    GN      BZ    GN      GN    GN
Avg clouds    SC SC B1   SC FW FW FW   CL FW FW FW   FW FW FW FW   FW FW FW
PoP 12hr         30      20     5       0     0       0     0       0     0
Rain shwrs        C  S
Tstms             S  S

$$
MTZ014-291100-
Helena-Lewis & Clark MT
46.61N 111.96W Elev. 3893 ft
203 PM MDT Wed Jun 28 2017

Date           06/28/17      Thu 06/29/17            Fri 06/30/17            Sat
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                      53          71          50          81          54
Temp          81 80 72 61 55 53 57 65 71 69 64 58 54 50 61 72 79 81 72 64 57 54
Dewpt         40 39 42 42 44 45 46 45 41 40 43 44 43 42 44 44 42 42 45 46 45 44
RH            23 23 34 49 66 74 67 48 34 35 46 59 66 74 53 37 27 25 38 52 64 69
Wind dir      NW NW NW  W NW NW NW NW  N  N  N  S  S  S SW  W NW NW NW  S  S  S
Wind spd      12 11  6  8  6  5  6  8  9 10  5  4  4  3  3  5  8  6  5  4  4  3
Clouds        SC B1 SC B1 B2 B1 B1 B1 B1 SC SC SC FW FW SC SC SC B1 B1 SC SC FW
PoP 12hr                     20          30           5          10           5
QPF 12hr                   0.02        0.02           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs           S  S  S  C  C  C  S
Tstms                               C  S


Date           07/01/17  Sun 07/02/17  Mon 07/03/17  Tue 07/04/17  Wed 07/05/17
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          85      55    87      56    89      57    87      54    84
Temp          77 85 67   56 78 86 67   57 81 87 68   58 79 86 65   55 77 MM
Dewpt         45 42 47   46 46 42 45   45 46 42 46   45 45 42 39   41 40 MM
PWind dir        SW       W     W       W    SW       W    SW       W     W
Wind char        LT      LT    LT      LT    GN      GN    LT      GN    LT
Avg clouds    FW SC B1   B1 FW FW FW   CL FW FW FW   FW FW FW SC   FW FW FW
PoP 12hr         20      20     5       0     0       0    10       0     0
Rain shwrs        S  S
Tstms             S  S

$$
MTZ055-291100-
Bozeman-Gallatin MT
45.78N 111.16W Elev. 4475 ft
203 PM MDT Wed Jun 28 2017

Date           06/28/17      Thu 06/29/17            Fri 06/30/17            Sat
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          69          44          77          48
Temp          73 74 65 57 51 47 57 63 69 67 61 53 47 45 58 67 74 76 65 58 52 48
Dewpt         46 45 48 47 47 45 48 46 41 45 47 44 43 41 44 44 41 41 45 46 45 44
RH            38 35 54 69 86 93 72 54 36 45 60 71 86 86 59 43 30 28 48 64 77 86
Wind dir      NW SW  W SW SW SW  W NW NW NW  N SE  S  S SW  W  W NW SE SE  S  S
Wind spd       9  6  4  4  4  4  3  5  8  9  5  5  4  4  3  3  5  6  3  5  4  4
Clouds        B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 SC SC FW FW FW SC SC B1 SC SC SC FW
PoP 12hr                     30          30          10           5           5
QPF 12hr                   0.03        0.04           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     C  S  S  S  S  S  C  C  S
Tstms          S  S  S              C  S


Date           07/01/17  Sun 07/02/17  Mon 07/03/17  Tue 07/04/17  Wed 07/05/17
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          83      49    84      52    88      52    86      49    84
Temp          76 81 61   50 77 82 63   53 80 86 65   53 78 84 61   50 75 MM
Dewpt         46 44 50   46 48 45 48   46 47 43 50   46 46 43 46   43 43 MM
PWind dir        SW      SW     W      NE    SW      SW    SW       W     W
Wind char        LT      LT    LT      LT    LT      GN    LT      GN    LT
Avg clouds    FW SC B1   B1 SC FW FW   CL CL FW SC   FW FW FW SC   FW FW FW
PoP 12hr         10      30    10       0     0       0     0       0     0
Rain shwrs           C    S
Tstms                C

$$
MTZ055-291100-
West Yellowstone-Gallatin MT
44.66N 111.11W Elev. 6700 ft
203 PM MDT Wed Jun 28 2017

Date           06/28/17      Thu 06/29/17            Fri 06/30/17            Sat
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                      37          62          35          70          38
Temp          59 58 54 45 40 38 52 60 62 62 56 47 40 36 53 64 68 70 60 49 42 39
Dewpt         44 45 43 42 38 36 42 37 37 35 38 38 35 33 39 36 37 36 40 40 38 36
RH            57 62 66 89 92 92 69 42 39 36 51 71 82 89 59 35 32 29 47 71 86 89
Wind dir       S SE  N NE  N NE  N NW  N NW  N NE NE  E  S SW  W  W SW SE SE SE
Wind spd       6  3  5  2  2  2  3  5  8  9  4  2  3  1  2  4  9  8  4  2  3  2
Clouds        OV B2 B2 B1 B2 B1 B1 B1 B1 B1 SC FW FW FW FW SC SC B1 SC SC FW FW
PoP 12hr                     60          40          10           5           5
QPF 12hr                   0.07        0.04           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     L  L  C  C  C  S  C  C  C
Tstms          C  C  C           S  C  C


Date           07/01/17  Sun 07/02/17  Mon 07/03/17  Tue 07/04/17  Wed 07/05/17
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      41    76      41    78      42    79      41    76
Temp          71 73 53   42 70 73 52   42 72 75 55   43 73 76 53   42 70 MM
Dewpt         39 36 43   38 41 39 42   38 39 40 42   38 38 38 40   37 36 MM
PWind dir        SW       S     S      SW     S      SW     S      SW     S
Wind char        LT      LT    LT      LT    LT      GN    GN      GN    LT
Avg clouds    FW SC B1   B1 SC SC SC   FW FW FW SC   FW FW SC SC   FW FW FW
PoP 12hr         20      10    10       0     0       0     5       0     0
Rain shwrs        S
Tstms             S

$$
MTZ008-291100-
Dillon-Beaverhead MT
45.26N 112.55W Elev. 5357 ft
203 PM MDT Wed Jun 28 2017

Date           06/28/17      Thu 06/29/17            Fri 06/30/17            Sat
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          67          45          76          48
Temp          69 69 62 53 48 45 55 64 66 66 60 54 49 45 57 67 74 75 67 58 52 48
Dewpt         43 41 42 41 39 38 40 39 38 40 42 41 39 38 42 42 40 41 42 42 40 40
RH            39 36 48 64 71 76 57 40 36 38 51 61 68 76 57 40 29 29 40 55 63 74
Wind dir       N  S SE SW SW SW NW  N  N  N  N SE  S  S SW  W  W NW  N SE  S  S
Wind spd       6  8  6  5  6  6  5  6  8 10  8  4  5  6  5  4  5  8  5  4  5  5
Clouds        B2 B1 B1 B1 B1 SC SC SC SC SC SC FW FW FW FW SC SC SC FW FW SC FW
PoP 12hr                     30          40          10           0           5
QPF 12hr                   0.01        0.04           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     C  C  C  S     S  S  C  C
Tstms          C  C                 S  C


Date           07/01/17  Sun 07/02/17  Mon 07/03/17  Tue 07/04/17  Wed 07/05/17
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      50    82      52    85      53    84      50    80
Temp          74 77 61   51 75 80 62   53 79 83 63   54 78 81 59   51 73 MM
Dewpt         44 43 45   43 46 43 43   42 44 43 44   42 42 41 40   39 40 MM
PWind dir        SW       S    SW      NW    SW      SW    SW      SW    SW
Wind char        LT      GN    LT      LT    GN      GN    GN      GN    LT
Avg clouds    FW SC B2   SC FW FW FW   CL CL FW SC   FW FW FW SC   FW FW FW
PoP 12hr         20      20     5       0     0       0     5       0     0
Rain shwrs        S  S
Tstms             S  S

$$
MTZ011-291100-
Havre-Hill MT
48.54N 109.76W Elev. 2585 ft
203 PM MDT Wed Jun 28 2017

Date           06/28/17      Thu 06/29/17            Fri 06/30/17            Sat
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                      52          71          46          79          52
Temp          83 80 70 61 54 53 61 67 70 71 65 53 49 47 61 72 77 78 69 58 54 53
Dewpt         39 38 42 45 46 48 50 48 42 39 43 43 42 42 44 42 40 41 46 46 46 45
RH            21 22 36 56 74 83 67 50 36 31 45 69 77 83 53 34 26 27 44 64 74 74
Wind dir       W NW NW NW  W  W  W NW NW NW NW  N SW SE SW SW NW  N  E SE SE SE
Wind spd      14 14  9 10 10 11 14 17 17 16  8  5  5  5  4  5  4  6  6  6  6  6
Clouds        FW FW SC B2 B2 B2 B2 B2 B1 FW FW FW SC SC SC SC SC SC SC SC B1 SC
PoP 12hr                     20          20           0          10          10
QPF 12hr                   0.01        0.01           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S  S  S        S  S  S


Date           07/01/17  Sun 07/02/17  Mon 07/03/17  Tue 07/04/17  Wed 07/05/17
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          86      56    88      58    91      56    89      55    85
Temp          79 84 65   57 80 86 65   60 84 89 67   57 80 87 65   56 78 MM
Dewpt         44 44 49   49 47 44 49   49 42 40 47   45 40 38 44   43 40 MM
PWind dir        SE       E    SW      SW    SW       W     W       W     W
Wind char        LT      GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    SC SC SC   B1 SC FW FW   CL FW CL FW   FW FW FW SC   FW FW FW
PoP 12hr         20      20     5       0     0       0     5       5     0
Rain shwrs        S  S
Tstms                S

$$
MTZ051-291100-
Lewistown-Fergus MT
47.05N 109.46W Elev. 4144 ft
203 PM MDT Wed Jun 28 2017

Date           06/28/17      Thu 06/29/17            Fri 06/30/17            Sat
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                      48          67          44          74          50
Temp          77 75 66 57 51 48 56 62 65 67 60 52 48 45 60 68 73 73 64 56 53 51
Dewpt         42 42 43 43 44 43 46 44 41 41 44 41 40 39 43 42 42 42 45 44 43 43
RH            29 31 43 59 77 83 69 52 41 39 55 66 74 79 53 39 33 33 50 64 69 74
Wind dir       W  W  W  W  W  W NW NW NW NW NW  W SW SW  W NW NW NW  N  S  S  S
Wind spd      14 11  4  8  9  9 12 14 14 13  8  5  6  6  5  6  9  8  4  5  6  6
Clouds        SC SC B1 B1 B2 B1 B2 B1 B1 SC FW SC FW SC SC B1 B1 B1 B1 SC SC SC
PoP 12hr                     10          30           5          10           5
QPF 12hr                      0        0.02           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                       S  C  C
Tstms                               S  S


Date           07/01/17  Sun 07/02/17  Mon 07/03/17  Tue 07/04/17  Wed 07/05/17
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      53    81      54    86      54    84      53    81
Temp          77 78 61   54 76 78 62   56 82 82 64   55 78 82 63   54 76 MM
Dewpt         44 45 46   45 45 44 46   45 44 44 46   43 43 43 44   41 38 MM
PWind dir        SW       E     W      SW    SW       W    SW      NW     W
Wind char        LT      LT    LT      LT    GN      GN    LT      GN    GN
Avg clouds    SC SC B1   B1 SC SC SC   FW CL FW SC   FW FW FW SC   SC FW FW
PoP 12hr         20      10     5       0     0       0     5       5     0
Rain shwrs        S
Tstms             S

$$
weather.gov/greatfalls



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