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Point Forecast Matrices
National Weather Service Great Falls MT
956 AM MDT Tue Jun 27 2017

MTZ012-272300-
Great Falls-Cascade MT
47.47N 111.38W Elev. 3663 ft
956 AM MDT Tue Jun 27 2017

Date             Tue 06/27/17            Wed 06/28/17            Thu 06/29/17
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      77          50          77          49          71
Temp                   71 76 76 68 60 54 50 65 74 77 75 66 58 52 49 56 66 71 70
Dewpt                  51 49 44 45 43 41 40 41 39 38 36 40 42 44 44 46 47 43 42
RH                     49 39 32 43 53 61 68 41 28 24 24 38 55 74 83 69 50 36 36
Wind dir                W  W NW  W SW SW SW  W  W  W  W  W NW NW  W NW NW NW  N
Wind spd               13 11  9  6  9  8 10 11 13 14 16 12  9  9 10 11 11 11 11
Clouds                 B2 B1 FW SC SC SC FW FW FW SC B1 B1 B1 B2 B1 B2 B1 B1 B1
PoP 12hr                     50          10           5          30          30
QPF 12hr                   0.11           0           0        0.02        0.03
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              C  C                          S  S  C  C  C  C  C  C
Tstms                   S  S                          S


Date               Fri 06/30/17  Sat 07/01/17  Sun 07/02/17  Mon 07/03/17
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            48    76      51    81      55    83      54    87
Temp          57   48 70 75 59   52 77 79 62   56 78 81 64   55 81 85
Dewpt         43   43 43 41 43   44 45 42 46   46 45 41 44   44 43 39
PWind dir           N     E       E     S       E    SW      SW    SW
Wind char          LT    LT      LT    LT      LT    LT      GN    GN
Avg clouds    B1   SC SC SC SC   SC SC SC B1   B1 FW FW FW   FW FW FW
PoP 12hr           10    10      10    10      10     5       5     0

$$
MTZ010-272300-
Cut Bank-Glacier MT
48.60N 112.39W Elev. 3838 ft
956 AM MDT Tue Jun 27 2017

Date             Tue 06/27/17            Wed 06/28/17            Thu 06/29/17
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      76          48          74          48          69
Temp                   70 74 75 67 58 52 48 61 70 74 72 63 54 51 48 57 63 67 68
Dewpt                  49 43 43 40 40 40 40 40 30 36 38 43 45 44 45 47 49 43 43
RH                     47 33 32 37 51 63 74 46 22 25 29 48 71 77 89 69 60 42 40
Wind dir                N NW  W  W  W  W  W  W  W  W  W NW  N NW NW NW NW  N  N
Wind spd               13  9 12 10  9  9  9 12 14 17 18 13 11 12 11 14 14 13 11
Clouds                 B1 SC FW FW SC FW FW FW SC SC B1 B1 B2 B2 B1 B1 B1 B1 B1
PoP 12hr                     40           5          20          30          30
QPF 12hr                   0.07           0           0        0.03        0.04
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              C                       S  S  C  C  C  C  C  C  C  C  S
Tstms                                              S  S


Date               Fri 06/30/17  Sat 07/01/17  Sun 07/02/17  Mon 07/03/17
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            46    74      50    79      51    80      51    82
Temp          55   46 67 73 58   51 73 78 60   52 73 79 61   52 75 81
Dewpt         45   43 46 44 44   43 46 45 47   45 46 43 45   42 41 40
PWind dir           N     E       E     S       W     W       W     W
Wind char          LT    LT      LT    LT      GN    GN      GN    GN
Avg clouds    B1   SC SC SC B1   SC SC SC B1   SC FW FW FW   FW FW FW
PoP 12hr           20    10      10    20      10     5       5     0
Rain shwrs     S                        S
Tstms                                   S

$$
MTZ014-272300-
Helena-Lewis & Clark MT
46.61N 111.96W Elev. 3893 ft
956 AM MDT Tue Jun 27 2017

Date             Tue 06/27/17            Wed 06/28/17            Thu 06/29/17
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      79          54          78          51          75
Temp                   72 78 78 72 64 57 53 62 73 78 76 69 60 54 51 59 68 74 73
Dewpt                  48 47 44 46 44 42 43 42 40 36 35 38 38 39 41 43 42 41 41
RH                     42 33 30 39 48 57 69 48 30 22 22 32 44 57 68 55 39 30 31
Wind dir                N NW NW  W  W SW SW  W  W  W NW NW  W  W NW  N NW NW  N
Wind spd               10 13 14  8  4  3  4  6 11 14 14 11  9  8  5  5  8  9  8
Clouds                 B2 B1 SC SC B1 B1 SC SC SC SC B1 B1 SC SC SC SC SC B1 B1
PoP 12hr                     30           5          10          20          30
QPF 12hr                   0.03           0           0        0.01        0.04
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              C  S                          S  S  S  S  S  S  C  C
Tstms                   S  S                          S                    S


Date               Fri 06/30/17  Sat 07/01/17  Sun 07/02/17  Mon 07/03/17
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            51    79      53    83      56    85      56    87
Temp          59   51 73 78 62   54 78 81 65   56 78 84 65   57 80 86
Dewpt         44   43 43 41 45   44 45 44 48   45 45 42 44   43 43 40
PWind dir          NW     N      SE     S       W     W       W    SW
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1   SC FW SC SC   SC SC SC B1   SC FW FW FW   FW FW FW
PoP 12hr           10     5       5    10      10     5       5     0

$$
MTZ055-272300-
Bozeman-Gallatin MT
45.78N 111.16W Elev. 4475 ft
956 AM MDT Tue Jun 27 2017

Date             Tue 06/27/17            Wed 06/28/17            Thu 06/29/17
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      75          48          74          46          72
Temp                   72 75 73 67 57 53 47 61 69 74 71 64 54 50 46 58 65 71 70
Dewpt                  52 53 50 51 48 48 45 49 47 44 43 44 45 44 42 44 43 41 41
RH                     49 46 44 56 72 83 93 65 45 34 36 48 71 80 86 59 45 34 35
Wind dir               NW NW NW SW  S  S  S  W  W  W  W NW SW SW  W  W NW NW NW
Wind spd               16 10 10  4  5  4  6  5  8  9 11  8  6  8  6  5  8  9  6
Clouds                 B1 B2 B2 B1 B1 B1 SC B1 B1 B1 B2 B2 B1 B1 SC SC SC SC B1
PoP 12hr                     70          20          30          30          20
QPF 12hr                   0.14        0.01        0.05        0.03        0.05
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              C  L  S           S  S  C  C  C  C  S  S  S  S  S  S
Tstms                   C  C  S                 S  C  S                    S
Obvis                                 PF PF


Date               Fri 06/30/17  Sat 07/01/17  Sun 07/02/17  Mon 07/03/17
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            45    77      48    81      50    83      51    86
Temp          55   45 71 76 58   49 76 79 60   51 76 82 61   52 77 85
Dewpt         45   42 44 42 47   44 47 45 49   46 47 44 48   45 45 43
PWind dir           E    NE      NE    NE       S    SW      SW    SW
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1   SC SC SC B1   SC SC SC B2   SC SC FW FW   FW FW FW
PoP 12hr           10     5       5     5       5     5       5     0

$$
MTZ055-272300-
West Yellowstone-Gallatin MT
44.66N 111.11W Elev. 6700 ft
956 AM MDT Tue Jun 27 2017

Date             Tue 06/27/17            Wed 06/28/17            Thu 06/29/17
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      69          37          65          37          66
Temp                   69 64 64 59 48 41 39 55 65 62 61 55 47 41 37 52 62 65 65
Dewpt                  50 46 45 44 41 37 37 44 42 44 40 39 40 37 35 39 34 34 35
RH                     51 52 50 57 77 85 92 66 43 52 46 55 76 85 92 61 35 31 33
Wind dir                W SW  W  W NW SW SE SW SW  W  W NW  N  N  N  N  W  W NW
Wind spd                8  8  6  3  3  2  3  5 13 13 11  5  3  4  3  4  8 10  8
Clouds                 B1 B2 B2 B2 B1 SC SC SC B1 B1 B1 B1 SC SC SC SC B1 B1 SC
PoP 12hr                     60          30          50          30          10
QPF 12hr                   0.29        0.03        0.15        0.03           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              L  C  C  C  S  S  S  S  C  C  C  C
Tstms                   C  C  C              S  C  C  C  S
Obvis                                  F  F


Date               Fri 06/30/17  Sat 07/01/17  Sun 07/02/17  Mon 07/03/17
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            36    70      39    74      41    76      41    77
Temp          48   36 66 68 50   40 69 71 51   42 70 74 53   42 71 75
Dewpt         38   34 36 35 40   36 39 38 42   37 40 40 40   37 38 37
PWind dir           N    SE      NW     S       S     S       S     S
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC   FW FW SC SC   SC SC SC B1   B1 SC FW SC   FW FW FW
PoP 12hr           10     5       5    10      10    10       5     5

$$
MTZ008-272300-
Dillon-Beaverhead MT
45.26N 112.55W Elev. 5357 ft
956 AM MDT Tue Jun 27 2017

Date             Tue 06/27/17            Wed 06/28/17            Thu 06/29/17
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      73          48          72          45          72
Temp                   72 72 72 66 57 52 47 59 69 72 70 63 54 48 45 57 67 71 71
Dewpt                  49 45 47 47 45 44 41 45 43 41 40 39 39 37 37 40 39 38 38
RH                     44 38 41 50 64 74 79 60 39 33 33 41 57 65 73 53 36 30 30
Wind dir               NW SW NW  W SW  S SW SW  W  W  W  N  W SW SW  W NW NW NW
Wind spd                8  8  9  6  5  5  9  6  9 11 13 11  9  9  9  8  6  9 10
Clouds                 B1 B2 B2 B1 B1 SC SC SC B1 B1 B1 B1 SC SC FW FW SC SC SC
PoP 12hr                     40          30          30          20          10
QPF 12hr                   0.10        0.03        0.05           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              C  C  C  S        S  S  C  C  S  S
Tstms                   C  C  S                 S  C  S


Date               Fri 06/30/17  Sat 07/01/17  Sun 07/02/17  Mon 07/03/17
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            46    76      49    79      50    81      51    84
Temp          55   46 70 75 59   50 74 77 61   50 75 80 61   52 77 82
Dewpt         40   39 42 40 42   40 44 43 44   42 45 42 42   41 43 41
PWind dir          NE    SW      NE     S      SW    SW       W    SW
Wind char          LT    LT      LT    LT      GN    LT      LT    GN
Avg clouds    SC   FW FW FW SC   SC FW SC B2   B1 FW FW FW   FW FW FW
PoP 12hr           10     5       5     5      10     5       5     0

$$
MTZ011-272300-
Havre-Hill MT
48.54N 109.76W Elev. 2585 ft
956 AM MDT Tue Jun 27 2017

Date             Tue 06/27/17            Wed 06/28/17            Thu 06/29/17
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      80          50          80          51          73
Temp                   74 78 79 71 61 53 52 65 76 80 78 69 59 53 52 60 66 73 71
Dewpt                  56 48 45 46 47 44 45 45 40 37 37 42 47 47 47 49 47 41 41
RH                     53 35 30 41 60 71 77 48 27 21 23 37 64 80 83 67 50 31 34
Wind dir               NW NW NW NE SE  S  S SW  W  W NW NW NW  W  W NW NW NW NW
Wind spd               17 14 12  5  5  6  8 11 14 16 14 10 10 11 12 16 17 19 17
Clouds                 B2 SC FW FW FW SC FW FW SC SC SC B1 B1 B2 B1 B1 B1 SC SC
PoP 12hr                     40          10          10          20          30
QPF 12hr                   0.06           0           0        0.01        0.02
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              C  S                          S  S  S  S  C  C  C  C
Tstms                      S                          S


Date               Fri 06/30/17  Sat 07/01/17  Sun 07/02/17  Mon 07/03/17
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            46    77      50    83      55    86      55    90
Temp          54   47 70 76 57   51 76 82 65   56 80 85 64   56 83 88
Dewpt         43   43 41 40 44   44 42 42 47   47 44 42 48   46 41 39
PWind dir           N    NW       N    SE      SE    SW      SW     W
Wind char          GN    GN      LT    LT      GN    GN      LT    GN
Avg clouds    SC   SC SC FW SC   SC SC SC SC   B1 SC FW FW   FW FW FW
PoP 12hr            5     5       5     5       5     5       5     0

$$
MTZ051-272300-
Lewistown-Fergus MT
47.05N 109.46W Elev. 4144 ft
956 AM MDT Tue Jun 27 2017

Date             Tue 06/27/17            Wed 06/28/17            Thu 06/29/17
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      75          49          75          47          68
Temp                   73 74 74 66 56 52 50 63 71 75 73 63 56 50 47 56 62 67 67
Dewpt                  54 59 50 52 47 44 43 43 40 39 38 42 42 42 42 44 42 42 41
RH                     51 59 43 61 72 74 77 48 32 27 28 46 59 74 83 64 48 40 39
Wind dir               NW  W NW  N SE  S SW  W  W  W NW  W  W  W  W NW NW NW NW
Wind spd               18 16 12  5  6  6  8  9 11 13 12  9  8  9 10 13 16 16 14
Clouds                 B1 B2 SC FW SC B1 SC SC SC SC SC B1 B1 B1 B1 B1 B1 B1 SC
PoP 12hr                     50          20          10          20          30
QPF 12hr                   0.11        0.01           0           0        0.02
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              C  C  S                       S  S  S  S  S  S  C  C
Tstms                   C  S  S                       S


Date               Fri 06/30/17  Sat 07/01/17  Sun 07/02/17  Mon 07/03/17
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            45    72      47    77      52    81      53    85
Temp          52   46 67 71 53   49 72 76 60   53 77 79 61   54 80 83
Dewpt         42   40 41 41 42   41 43 44 46   45 44 44 45   43 42 42
PWind dir           W    NW      NE    SE      SE     W      SW     W
Wind char          LT    GN      LT    LT      LT    LT      LT    GN
Avg clouds    SC   SC SC SC SC   SC SC SC B1   B1 SC FW SC   FW FW FW
PoP 12hr           10    10       5    10      20     5       5     0
Rain shwrs                                 S
Tstms                                      S

$$
weather.gov/greatfalls




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