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Point Forecast Matrices
National Weather Service Great Falls MT
411 PM MDT Sun Jun 16 2019

MTZ012-171100-
Great Falls-Cascade MT
47.47N 111.38W Elev. 3663 ft
411 PM MDT Sun Jun 16 2019

Date           06/16/19      Mon 06/17/19            Tue 06/18/19            Wed
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                      49          75          53          78          52
Temp             73 65 57 53 49 60 71 75 74 67 59 55 54 65 73 78 74 66 57 54 53
Dewpt            50 50 50 48 46 50 47 43 45 49 49 48 47 50 47 45 45 48 46 45 43
RH               44 58 77 83 89 69 42 32 35 52 69 77 77 58 40 31 35 52 67 71 69
Wind dir         NE  E SE  S  S  S  E  E  E  E  S  S SW SW  W  W NW  W  W SW SW
Wind spd          8  6  5  5  2  2  5  5  6  5  5  6  6 11 13 13 13  9  6  9 10
Clouds           SC SC SC SC SC SC FW FW B1 FW SC FW SC B1 B1 SC B1 SC FW FW FW
PoP 12hr                     30          20          10          30          10
QPF 12hr                   0.01        0.02           0        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain                 C              S  S                    C
Rain shwrs        S                                            C
Tstms             S                                            S


Date           06/19/19  Thu 06/20/19  Fri 06/21/19  Sat 06/22/19  Sun 06/23/19
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      46    66      44    60      45    62      46    66
Temp          71 70 53   46 62 65 50   44 56 58 48   45 55 62 51   46 60 63
Dewpt         38 32 35   32 36 36 39   37 42 44 44   42 45 45 46   43 46 45
PWind dir        SW       W     W       W     W       W     W      NW     W
Wind char        BZ      BZ    GN      GN    GN      GN    GN      LT    LT
Avg clouds    SC SC SC   SC SC B1 B1   B2 B2 B2 B2   B2 B2 B2 B1   B1 B1 B1
PoP 12hr         10      10    30      30    50      40    50      40    50
Rain                         S          C  C  C  C    C  C          S  S
Rain shwrs                      C  C                        C  C          C
Tstms                           S  S                        S  S          S

$$
MTZ010-171100-
Cut Bank-Glacier MT
48.60N 112.39W Elev. 3838 ft
411 PM MDT Sun Jun 16 2019

Date           06/16/19      Mon 06/17/19            Tue 06/18/19            Wed
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          74          50          76          49
Temp             71 63 53 48 46 60 71 74 72 66 57 52 52 67 75 76 74 64 54 51 50
Dewpt            48 48 44 43 42 47 46 44 45 49 48 47 47 50 48 47 47 48 47 46 43
RH               44 58 71 83 86 62 41 34 38 54 72 83 83 54 38 36 38 56 77 83 77
Wind dir          N NE SE SE  E SE SE  S SW SW SW SW SW SW  W  W  W  W  W  W SW
Wind spd          8  6  5  3  2  5  9 10  9  6  6  5  6 13 17 17 13  9  6  5  8
Wind gust                                                     27
Clouds           SC SC SC SC FW FW B1 B1 SC B1 SC FW B1 B1 SC SC B1 SC SC SC SC
PoP 12hr                     20          30          20          30          10
QPF 12hr                   0.01        0.06        0.01        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain                 S              C        S              C
Rain shwrs        S                    C                       C
Tstms             S                    S                       S


Date           06/19/19  Thu 06/20/19  Fri 06/21/19  Sat 06/22/19  Sun 06/23/19
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      41    62      41    59      42    63      42    66
Temp          68 64 46   42 59 61 46   41 53 57 46   43 59 62 48   43 63 65
Dewpt         37 35 37   36 37 37 37   39 41 43 43   42 46 44 44   41 45 45
PWind dir         W       W     W       W    NW      NW    NW      NW    NW
Wind char        BZ      GN    GN      GN    BZ      GN    GN      GN    GN
Avg clouds    SC SC B1   SC SC B1 B2   B2 B2 B2 B2   B2 B2 B2 B1   B1 B1 B1
PoP 12hr         30      30    40      40    50      40    50      30    50
Rain                         C     C    C  C          C  C             S
Rain shwrs        C  C    S     C             C  C          C  C          C
Tstms             S  C    S     C             S  S          S  S          S

$$
MTZ014-171100-
Helena-Lewis & Clark MT
46.61N 111.96W Elev. 3893 ft
411 PM MDT Sun Jun 16 2019

Date           06/16/19      Mon 06/17/19            Tue 06/18/19            Wed
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          77          52          80          52
Temp             74 67 58 53 50 61 71 77 74 67 60 56 52 64 73 79 78 69 59 55 52
Dewpt            51 51 48 46 45 50 50 49 51 51 51 48 47 51 49 47 45 46 42 42 42
RH               44 56 69 77 83 67 47 37 44 56 72 74 83 63 43 32 31 44 53 61 69
Wind dir          N  N  W  W  W  N NE NE  N NE SW SW SW SW  W  W  W  W  W  W SW
Wind spd          9  4  3  3  2  1  2  5  6  4  2  2  2  3 10 13 14  8  5  5  4
Wind gust                                                  20 26 27 18
Clouds           B1 B1 SC SC SC SC B2 B2 B1 SC FW FW SC B1 SC SC SC FW FW FW FW
PoP 12hr                     40          60          40          20           5
QPF 12hr                   0.01        0.06        0.01           0           0
Snow 12hr                 00-00       00-00       00-00
Rain                 C           S           C              S
Rain shwrs        C                 L  L  C                    S
Tstms             S                 S  C  S                    S


Date           06/19/19  Thu 06/20/19  Fri 06/21/19  Sat 06/22/19  Sun 06/23/19
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      47    69      44    64      45    64      46    69
Temp          72 73 56   47 66 68 53   44 58 63 50   45 57 64 51   46 63 67
Dewpt         39 30 30   30 34 34 35   36 39 41 40   40 44 43 42   42 47 46
PWind dir         W       W     W       W     W       W     W      NW     N
Wind char        GN      GN    GN      GN    GN      LT    LT      LT    LT
Avg clouds    FW SC FW   FW FW B1 B1   SC B1 B2 B2   B2 B2 B2 B1   B1 B1 B2
PoP 12hr          5       0    20      30    50      40    60      40    50
Rain                                    C  C     C    C  C          S  S
Rain shwrs                      S  S          C             L  C          C
Tstms                           S  S          S             C  S          C

$$
MTZ055-171100-
Bozeman-Gallatin MT
45.78N 111.16W Elev. 4475 ft
411 PM MDT Sun Jun 16 2019

Date           06/16/19      Mon 06/17/19            Tue 06/18/19            Wed
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          75          47          78          47
Temp             73 63 55 50 46 59 69 75 74 64 55 50 48 62 72 77 77 67 55 51 47
Dewpt            54 53 51 48 45 51 51 50 51 51 50 46 45 51 50 49 50 50 45 44 42
RH               51 70 86 93 96 75 53 41 44 63 83 86 89 67 46 37 39 54 69 77 83
Wind dir          E  E SE SE  E  E  E NE  N  E  E  S  S SW  W  W  W NW  W  S SW
Wind spd          8  5  3  2  2  2  2  4  5  4  2  2  2  2  5  9  9  5  3  2  2
Wind gust                                                     19
Clouds           B2 B2 B1 SC SC SC B1 B2 B1 SC SC FW FW FW B1 B1 SC SC FW CL FW
PoP 12hr                     60          50          30          20          20
QPF 12hr                   0.06        0.03           0        0.01        0.01
Snow 12hr                 00-00       00-00       00-00
Rain                 L                       C              S        S
Rain shwrs        C                 C  C  C                    S  S
Tstms             S                 S  C  S                    S  S
Obvis                  PF PF PF


Date           06/19/19  Thu 06/20/19  Fri 06/21/19  Sat 06/22/19  Sun 06/23/19
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      42    70      40    64      40    64      41    69
Temp          72 74 52   42 66 67 49   40 58 62 46   41 58 63 48   41 63 68
Dewpt         43 36 30   29 34 35 35   34 37 38 39   37 41 41 41   38 45 46
PWind dir         W       W     W      NW     W      NW     W      NW     W
Wind char        LT      GN    GN      LT    LT      LT    LT      LT    LT
Avg clouds    FW SC SC   FW FW SC B1   SC SC B1 B1   B1 B2 B1 B1   B1 B1 B1
PoP 12hr         10       5    20      30    40      40    40      30    40
Rain                                    S  C          S  C          S  S
Rain shwrs                      S  C          C  C          C  C          C
Tstms                           S  S          C  S          C  S          C

$$
MTZ055-171100-
West Yellowstone-Gallatin MT
44.66N 111.11W Elev. 6700 ft
411 PM MDT Sun Jun 16 2019

Date           06/16/19      Mon 06/17/19            Tue 06/18/19            Wed
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                      39          69          39          70          38
Temp             64 56 47 42 39 54 67 69 67 58 49 43 40 57 68 70 67 58 47 43 38
Dewpt            48 49 45 41 38 47 47 47 47 49 47 43 39 48 46 46 46 47 43 40 37
RH               56 77 93 96 96 77 49 45 49 72 93100 96 72 45 42 47 67 86 89 96
Wind dir          W  N NE  E NE NE NE  N  N NE NE NE NE  W  W  W  W  W  W  W NW
Wind spd          5  4  3  2  1  2  2  4  5  2  1  1  0  1  5  9  8  2  1  1  1
Wind gust                                                        21
Clouds           B2 B2 B1 B1 SC SC B2 B2 B2 B1 SC SC SC FW SC SC B1 SC FW FW FW
PoP 12hr                     40          70          40          30          30
QPF 12hr                   0.01        0.06        0.01        0.01        0.01
Snow 12hr                 00-00       00-00       00-00
Rain                 C        S  S           C                       C
Rain shwrs        C                 L  L  C                 C  C  C
Tstms             C                 C  C  C                 S  C  S
Obvis                  PF PF PF


Date           06/19/19  Thu 06/20/19  Fri 06/21/19  Sat 06/22/19  Sun 06/23/19
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      34    63      31    58      32    60      32    63
Temp          66 67 46   34 61 60 42   32 56 56 40   33 56 58 40   33 59 61
Dewpt         43 38 33   27 30 29 30   26 32 31 34   31 34 35 36   31 37 38
PWind dir         W       W     W      NW     W      NW     W      NW    SW
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW SC B1   FW FW SC B1   SC SC B1 B1   SC SC B1 B1   SC SC B1
PoP 12hr         10       5    10      20    40      30    40      30    40
Rain                               S    S  S             S             S
Rain shwrs                                    C  C          C  C          C
Snow                                    S  S
Tstms                                         C  C          C  C          C

$$
MTZ008-171100-
Dillon-Beaverhead MT
45.26N 112.55W Elev. 5357 ft
411 PM MDT Sun Jun 16 2019

Date           06/16/19      Mon 06/17/19            Tue 06/18/19            Wed
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          72          47          75          46
Temp             68 60 54 50 46 55 66 72 69 61 55 51 47 60 70 75 73 64 55 49 46
Dewpt            50 51 49 46 44 48 48 48 49 49 49 47 44 49 47 45 45 44 43 41 40
RH               52 72 83 86 93 77 52 42 49 65 80 86 89 67 44 34 37 48 64 74 79
Wind dir          N  N NE SE NE  N  N  N  N  N  N SW  S  W  W  W NW NW  W  W SW
Wind spd         11  8  6  4  4  5  5  9 10  5  5  5  5  6  6 13 12  8  8  6  6
Clouds           B1 B2 B1 B1 SC SC B2 B2 B1 B1 SC FW FW FW SC SC SC FW FW CL FW
PoP 12hr                     50          60          30          10           5
QPF 12hr                   0.05        0.01        0.01           0           0
Snow 12hr                 00-00       00-00       00-00
Rain                 C        S  S           C
Rain shwrs        C                 L  L  C
Tstms             C                 S  C  C


Date           06/19/19  Thu 06/20/19  Fri 06/21/19  Sat 06/22/19  Sun 06/23/19
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    67      39    61      38    61      41    66
Temp          69 72 50   41 62 65 47   39 56 59 45   39 55 59 47   41 60 64
Dewpt         40 34 28   29 30 30 31   31 33 33 35   35 37 38 41   37 41 41
PWind dir         W       W     W      NW     W      NW    NW       N    NW
Wind char        GN      GN    GN      GN    GN      GN    GN      LT    LT
Avg clouds    FW SC FW   FW FW SC SC   SC SC B1 B1   B1 SC B1 B1   SC B1 B2
PoP 12hr          0       0    10      20    40      30    40      30    30
Rain                                    S  S          S  S
Rain shwrs                         S          C  C          C  C          C
Tstms                              S          C  S          C  C          C

$$
MTZ011-171100-
Havre-Hill MT
48.54N 109.76W Elev. 2585 ft
411 PM MDT Sun Jun 16 2019

Date           06/16/19      Mon 06/17/19            Tue 06/18/19            Wed
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          77          51          80          51
Temp             75 67 55 48 45 60 70 76 77 69 58 54 52 66 76 80 75 67 58 54 51
Dewpt            46 49 47 44 43 47 47 44 43 49 47 46 47 52 54 52 52 54 53 51 50
RH               36 52 74 86 93 62 44 32 30 49 67 74 83 61 46 38 45 63 83 90 96
Wind dir          N NE  E  E  E  E  E  E  E  E SE SE SE SW SW  W NW  W  W  W  W
Wind spd         10  6  4  4  4  5  5  5  4  5  5  5  5  6 10 10 10  6  4  4  5
Wind gust                                                     20 21
Clouds           SC FW FW FW FW FW FW FW FW FW FW SC SC B2 B2 B2 B1 B1 SC SC B1
PoP 12hr                     20          10          10          60          30
QPF 12hr                      0           0           0        0.03           0
Snow 12hr                 00-00       00-00       00-00
Rain                 S                                               C  S  S
Rain shwrs        S                                         L  L  C
Tstms             S                                         S  C  C
Heat index                                                    80
Max heat                                                         80


Date           06/19/19  Thu 06/20/19  Fri 06/21/19  Sat 06/22/19  Sun 06/23/19
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      44    66      44    64      45    68      46    71
Temp          73 72 52   44 63 65 51   44 59 64 51   46 63 67 52   46 66 70
Dewpt         49 44 44   40 42 39 44   43 46 47 48   46 50 49 48   46 51 48
PWind dir         W       W     W       W     W      NW    NW      NW    NW
Wind char        GN      GN    GN      GN    GN      GN    GN      LT    LT
Avg clouds    B1 SC SC   SC SC B1 B1   B2 B2 B2 B2   B1 B1 B2 B1   B1 B1 B1
PoP 12hr         20      30    30      30    60      40    50      30    40
Rain                         C          C  C  L       C  C          S  S
Rain shwrs        S  S    C     C  C             C          C  C          C
Tstms             S  S    C     S  S             S          S  S          S

$$
MTZ051-171100-
Lewistown-Fergus MT
47.05N 109.46W Elev. 4144 ft
411 PM MDT Sun Jun 16 2019

Date           06/16/19      Mon 06/17/19            Tue 06/18/19            Wed
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          70          49          73          49
Temp             69 61 50 45 44 58 66 69 68 62 54 51 50 65 72 73 71 62 55 50 51
Dewpt            47 47 44 42 41 46 44 44 45 48 46 46 45 51 52 51 51 50 46 44 45
RH               45 60 80 89 89 64 45 40 43 60 74 83 83 60 49 46 49 65 72 80 80
Wind dir          N NE SE SE SE  E  E  E SE SE  S  S  S SW  W  W NW  W  W SW  W
Wind spd          8  5  4  4  3  3  3  5  5  5  5  5  5  6  8 10 10  8  5  5  6
Clouds           SC SC FW SC SC SC B1 B1 B1 SC SC SC FW B1 B1 B1 B1 B1 SC FW SC
PoP 12hr                     20          40          30          70          30
QPF 12hr                      0        0.02        0.01        0.08        0.01
Snow 12hr                 00-00       00-00       00-00
Rain                 S              C  C  C  S        S  S           C
Rain shwrs        S                                         L  L  C
Tstms             S                                         S  C  C


Date           06/19/19  Thu 06/20/19  Fri 06/21/19  Sat 06/22/19  Sun 06/23/19
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          71      43    63      41    58      40    60      42    64
Temp          70 69 51   43 61 61 48   42 55 56 44   41 55 59 47   43 60 63
Dewpt         43 38 35   32 37 37 39   37 41 42 39   38 43 46 43   41 45 46
PWind dir         W       W     W      NW     W      NW    NW       W    NW
Wind char        GN      GN    GN      GN    GN      GN    GN      LT    LT
Avg clouds    FW SC SC   SC SC B1 B1   B1 B1 B2 B2   B1 B2 B2 B1   B1 B1 B1
PoP 12hr         20      10    30      30    60      50    60      40    60
Rain                                    C  C     C    C  C          S  C
Rain shwrs        S             C  C          L             L  C          L
Tstms             S             S  S          S             C  S          S

$$
http://www.weather.gov/greatfalls




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