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Point Forecast Matrices
National Weather Service Great Falls MT
241 AM MDT Fri Mar 24 2017

MTZ012-242300-
Great Falls-Cascade MT
47.47N 111.38W Elev. 3663 ft
241 AM MDT Fri Mar 24 2017

Date             Fri 03/24/17            Sat 03/25/17            Sun 03/26/17
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                      61          37          57          32          56
Temp          31 30 37 53 59 59 48 44 39 38 40 50 57 54 43 37 34 32 37 48 55 55
Dewpt         20 20 21 22 21 26 30 32 30 32 31 25 24 24 28 27 27 26 25 21 19 22
RH            63 66 52 29 23 28 49 62 70 79 70 37 28 31 55 67 75 78 61 34 24 27
Wind dir      SE  S  S  S SW SW SW SW SW SW SW  W  W  W  W  W  W SW SW SW SW SW
Wind spd       3  5  6 13 18 18 12 11 11 13 11 13 14 13 13 11 11 11 11 12 12 11
Wind gust                    28
Clouds        FW FW SC B1 B1 B2 B2 B1 B2 B1 B1 B1 B1 B2 B2 B1 B1 FW FW FW FW SC
PoP 12hr                      0           5          10          10           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00


Date               Mon 03/27/17  Tue 03/28/17  Wed 03/29/17  Thu 03/30/17
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    58      35    55      35    59      37    54
Temp          41   36 53 57 41   35 49 54 40   36 52 59 45   37 50 52
Dewpt         29   30 31 29 32   29 26 25 30   29 30 29 35   29 29 30
PWind dir           S    SW      NW     W      SW    SW      SW     W
Wind char          GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    SC   B2 B2 B2 B2   B2 B2 B1 SC   SC SC B1 B2   B1 B2 OV
PoP 12hr           10    30      30    20      10    20      20    40
Rain shwrs             C  C  C    C  S  S          S  S  S    S  C  C

$$
MTZ010-242300-
Cut Bank-Glacier MT
48.60N 112.39W Elev. 3838 ft
241 AM MDT Fri Mar 24 2017

Date             Fri 03/24/17            Sat 03/25/17            Sun 03/26/17
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                      55          34          52          29          51
Temp          28 26 31 46 54 51 43 40 35 35 36 48 52 48 36 33 30 29 32 44 50 49
Dewpt         20 20 21 22 24 29 31 30 27 28 27 29 27 27 27 25 25 22 23 26 23 23
RH            71 78 66 38 31 42 62 67 72 75 69 47 38 44 69 72 81 75 69 49 34 36
Wind dir       W  W  S  S  S SW SW  W  W  W  W  W  W  W  W SW SW  W  W  W  W SW
Wind spd       8  4  5 11 14 18 11 14 14 16 14 19 21 23 23 16 16 17 17 14 14 12
Clouds        FW SC B1 B2 B2 B2 B2 B1 B1 SC SC SC SC B1 B1 FW FW SC SC FW FW SC
PoP 12hr                      0           5           5           5           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00


Date               Mon 03/27/17  Tue 03/28/17  Wed 03/29/17  Thu 03/30/17
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            29    51      30    50      31    52      32    47
Temp          35   29 47 50 36   30 47 48 35   32 47 51 37   32 43 45
Dewpt         27   23 32 30 30   25 30 27 29   25 31 30 32   27 30 28
PWind dir          SW    SW       W     W       W    SW      SW     W
Wind char          GN    GN      GN    GN      BZ    GN      BZ    BZ
Avg clouds    SC   B1 B2 B2 B2   B2 B1 SC SC   SC SC B1 B1   B1 B2 B2
PoP 12hr           10    20      20    10      10    10      10    30
Rain shwrs             S  S  S    S                              C  C
Snowshwrs              S                                         C  C

$$
MTZ014-242300-
Helena-Lewis & Clark MT
46.61N 111.96W Elev. 3893 ft
241 AM MDT Fri Mar 24 2017

Date             Fri 03/24/17            Sat 03/25/17            Sun 03/26/17
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                      60          36          55          32          55
Temp          34 32 36 51 58 57 48 44 38 37 38 47 54 52 42 37 35 32 35 46 53 54
Dewpt         22 22 25 25 25 27 29 31 32 33 32 30 29 30 31 32 29 27 27 26 26 26
RH            61 66 64 36 28 31 47 60 79 85 79 51 38 43 65 82 78 81 72 45 35 34
Wind dir       N  S  E  S  S  S SW  W  W SW  W  W NW  W  W  W  W SW SW SW SW  S
Wind spd       0  2  2  6 13 11  8  5  4  5  5  8  8  9  9  5  5  5  5  8  8  8
Wind gust     24
Clouds        FW FW SC B1 SC B2 B2 B2 B2 B1 B1 B1 B1 B2 B2 B1 B1 SC SC SC SC B1
PoP 12hr                      0          20          20          30           5
QPF 12hr                      0           0           0        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                          S  S        S  S  C  C                    S


Date               Mon 03/27/17  Tue 03/28/17  Wed 03/29/17  Thu 03/30/17
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            35    56      34    55      35    58      36    54
Temp          41   35 49 56 41   34 48 55 41   36 50 58 43   36 47 53
Dewpt         32   30 31 33 35   28 30 31 34   30 32 35 37   31 32 31
PWind dir           S    SW       W     W      SW     S      SW     W
Wind char          LT    LT      GN    GN      GN    GN      GN    GN
Avg clouds    B1   B2 B2 B2 OV   OV B2 B2 B1   SC B1 B1 OV   B2 B1 B2
PoP 12hr           20    40      50    20      10    20      30    40
Rain shwrs     S    S  C  C  C    C  S  S          S  S  C    C  C  C
Snowshwrs                            S             S

$$
MTZ055-242300-
Bozeman-Gallatin MT
45.78N 111.16W Elev. 4475 ft
241 AM MDT Fri Mar 24 2017

Date             Fri 03/24/17            Sat 03/25/17            Sun 03/26/17
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                      57          35          52          30          54
Temp          30 29 35 50 57 55 46 42 39 38 36 46 51 50 41 36 32 30 34 46 53 53
Dewpt         23 21 23 25 22 25 28 29 31 34 33 33 30 31 30 30 29 26 28 27 29 28
RH            75 72 61 37 25 31 49 60 73 85 89 60 44 48 65 79 88 85 78 47 39 38
Wind dir       S SE SE  S SW SW  S  S  W SW  W NW  N  W  W  W  W  S  S SW SW SW
Wind spd       9  4  3  5 12 14  6  5  5  6  3  5  6  6  6  6  6  5  5  5  5  8
Clouds        FW CL FW SC SC B2 B2 OV B2 OV OV B2 B2 B2 B2 B2 B2 B1 B1 SC SC SC
PoP 12hr                      0          50          40          30          10
QPF 12hr                      0        0.03        0.02        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                          C  C  C  C  C  C  C  C  C                 S
Snowshwrs                                    C              C  C


Date               Mon 03/27/17  Tue 03/28/17  Wed 03/29/17  Thu 03/30/17
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            34    55      33    53      32    56      35    53
Temp          38   34 49 54 38   33 46 53 39   33 51 55 43   35 49 51
Dewpt         28   31 33 34 34   30 31 32 31   29 32 35 36   32 36 31
PWind dir           S     S       W     W      SW     S      SW     W
Wind char          LT    LT      LT    LT      GN    GN      GN    GN
Avg clouds    SC   B1 B2 B2 OV   OV B2 B2 SC   SC SC B1 B2   B2 B1 B2
PoP 12hr           20    50      70    40      10    20      40    50
Rain shwrs     S    S  C  C  L    L  C                S  C    C  C  C
Snowshwrs                            C  C          S

$$
MTZ055-242300-
West Yellowstone-Gallatin MT
44.66N 111.11W Elev. 6700 ft
241 AM MDT Fri Mar 24 2017

Date             Fri 03/24/17            Sat 03/25/17            Sun 03/26/17
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                      39          28          39          20          40
Temp          18 15 21 33 37 38 34 32 31 30 29 35 38 37 30 27 21 20 25 34 39 39
Dewpt         14 11 17 25 26 27 26 27 29 29 29 33 30 29 28 26 20 19 23 26 26 27
RH            84 84 84 72 64 64 72 81 92 96100 92 73 72 92 96 96 96 92 72 59 62
Wind dir       N  S  S  S SW  S  S  S  S  S SW SW SW SW SW SW SW SW SW SW SW SW
Wind spd       0  2  3  6  9  9  5  5  5  8  6 11 12 10 10  6  6  4  4 12 12 13
Clouds        FW SC SC FW FW B1 B2 OV OV OV OV B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1
PoP 12hr                     10          70          70          50          20
QPF 12hr                      0        0.07        0.11        0.06           0
Snow 12hr                 00-00           1           1
Rain shwrs                    S                 C  C  C
Snowshwrs                        C  L  L  L  L  C        C  C  C  S  S        C


Date               Mon 03/27/17  Tue 03/28/17  Wed 03/29/17  Thu 03/30/17
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            25    42      25    41      22    44      28    44
Temp          29   25 38 42 30   25 36 41 27   23 38 44 36   28 41 43
Dewpt         26   24 31 30 29   24 28 28 23   21 28 32 33   26 35 31
PWind dir           S     S       W    NW       W     S      SW    SW
Wind char          GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    B1   B2 B2 B2 OV   B2 B2 B1 B1   SC SC B1 B2   B2 B2 B2
PoP 12hr           40    50      60    30      10    20      40    50
Rain shwrs                   L                                C
Snowshwrs      C    C  C  C  L    L  C  C          S  S  C    C  C  C

$$
MTZ008-242300-
Dillon-Beaverhead MT
45.26N 112.55W Elev. 5357 ft
241 AM MDT Fri Mar 24 2017

Date             Fri 03/24/17            Sat 03/25/17            Sun 03/26/17
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                      54          32          50          28          52
Temp          32 29 35 49 53 52 44 41 37 35 33 43 49 48 38 33 30 28 33 43 51 51
Dewpt         20 19 21 21 23 23 26 28 30 29 27 26 24 22 25 25 23 22 24 21 23 24
RH            61 66 56 33 31 32 49 59 75 78 78 51 37 35 59 72 75 78 69 41 33 34
Wind dir       S  S  S  S  S  S  S  S  S SW SW NW  W  W  W  W  W SW SW SW SW  S
Wind spd       8  6  6 13 20 23 13  9  6  9  8  9  9 12 12  6  6  8  8 11 11 16
Wind gust                 31 33
Clouds        FW FW FW B1 SC B2 B2 B2 OV B2 B2 B2 B2 B1 B1 B1 B1 SC SC SC SC B1
PoP 12hr                      0          30          20          20           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                          C  C  S     S  S  S  S                    C
Snowshwrs                                 S  S                                C


Date               Mon 03/27/17  Tue 03/28/17  Wed 03/29/17  Thu 03/30/17
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            32    51      31    51      30    55      33    52
Temp          37   32 48 50 36   31 45 51 36   31 50 54 41   33 48 50
Dewpt         28   26 30 29 28   24 25 25 25   22 27 29 32   27 30 27
PWind dir           S     S       W    NW      SW     S       S     W
Wind char          GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    B1   B2 B2 OV B2   B2 B2 B1 SC   SC B1 B1 B2   B2 B1 B2
PoP 12hr           30    50      60    20      10    20      40    50
Rain shwrs     C    C  C  C  L                        S  C    C
Snowshwrs      C    C  C          L  S  S          S  S          C  C

$$
MTZ011-242300-
Havre-Hill MT
48.54N 109.76W Elev. 2585 ft
241 AM MDT Fri Mar 24 2017

Date             Fri 03/24/17            Sat 03/25/17            Sun 03/26/17
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                      64          37          59          31          56
Temp          33 30 35 52 62 63 51 47 41 39 39 54 59 56 44 37 32 31 37 50 55 55
Dewpt         25 24 26 28 24 28 32 33 32 35 31 34 30 30 31 29 26 26 27 28 26 28
RH            72 78 69 39 23 26 48 58 70 85 73 46 33 37 60 72 78 81 67 42 32 35
Wind dir       W SW SW SE  S SW SW SW SW SW SW  W  W  W  W  W  W  W  W  W  W  W
Wind spd       3  5  4  9 14 11  9 10 11 11 12 16 13 11 11  9  9  9  9 13 13  8
Clouds        FW FW FW SC B1 B2 OV B2 B2 SC SC SC SC SC SC B1 B1 CL CL FW FW FW
PoP 12hr                      0           5           0           5           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00


Date               Mon 03/27/17  Tue 03/28/17  Wed 03/29/17  Thu 03/30/17
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            31    58      33    55      32    58      34    55
Temp          37   33 53 57 39   34 52 54 38   33 54 56 41   35 53 52
Dewpt         28   28 37 34 33   31 35 31 30   28 35 33 33   30 36 34
PWind dir           S     S       N     W      SW    SW      SW     W
Wind char          GN    LT      LT    GN      GN    GN      GN    GN
Avg clouds    FW   SC B2 B2 B2   B2 B2 B2 SC   SC SC B1 B1   B2 B1 B2
PoP 12hr            5    10      20    20      10    10      10    20
Rain shwrs                   S    S  S  S                        S  S

$$
MTZ051-242300-
Lewistown-Fergus MT
47.05N 109.46W Elev. 4144 ft
241 AM MDT Fri Mar 24 2017

Date             Fri 03/24/17            Sat 03/25/17            Sun 03/26/17
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                      59          35          52          31          52
Temp          31 30 39 55 59 57 47 45 40 37 39 49 52 50 42 36 32 31 36 47 51 51
Dewpt         20 19 21 22 22 25 28 29 30 32 32 26 25 27 28 26 27 25 26 23 22 26
RH            63 63 48 27 24 29 47 53 67 82 76 40 35 41 57 67 81 78 67 38 32 37
Wind dir      SW  S  S  S  S  S SW SW  W  W  W NW NW NW NW  W  W  W  W  W  W  W
Wind spd       9  4  5 13 16 16 11 10  8 10  8 11  9  8  8  9  9  9  9 10 10  8
Clouds        CL CL FW FW SC B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 FW FW SC
PoP 12hr                      0          10          10          20           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            S  S  S
Snowshwrs                                                   S  S


Date               Mon 03/27/17  Tue 03/28/17  Wed 03/29/17  Thu 03/30/17
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            33    55      33    49      32    55      34    51
Temp          39   34 53 52 40   33 45 49 38   33 52 53 41   34 49 47
Dewpt         29   29 34 33 33   29 31 31 30   28 32 32 33   27 32 33
PWind dir          SW    SW       N    NW       W    SW      SW     W
Wind char          GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    SC   SC B2 B2 B2   OV B2 B2 B1   SC SC B1 B2   B1 B1 B1
PoP 12hr           10    20      40    40      10    10      20    40
Rain shwrs             S  S  C    C  C  C                S    S  C  C
Snowshwrs                               C

$$
weather.gov/greatfalls




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