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Issued by NWS Great Falls, MT

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POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE GREAT FALLS MT
901 PM MDT FRI APR 29 2016

MTZ012-301100-
GREAT FALLS-CASCADE MT
47.47N 111.38W ELEV. 3663 FT
901 PM MDT FRI APR 29 2016

DATE           04/29/16      SAT 04/30/16            SUN 05/01/16            MON
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                      34          55          34          60          35
TEMP                   40 38 34 40 50 54 54 46 40 37 34 43 53 59 59 49 41 38 35
DEWPT                  34 35 32 36 39 36 36 37 34 34 32 37 36 35 33 37 32 32 30
RH                     79 89 92 85 66 50 50 71 79 89 92 79 52 40 37 63 70 79 82
WIND DIR                E SE  W  N NE  E  E  E  E SE  S  S  E  E  E  E SE SE  S
WIND SPD                8  5  5  4  9 13 13 10  8  6  4  4 10 10  8  8  5  5  4
CLOUDS                 B2 B2 B2 B2 B2 B2 B1 B1 SC SC SC SC FW FW CL CL CL CL CL
POP 12HR                      5          10           5           5           0
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00


DATE           05/02/16  TUE 05/03/16  WED 05/04/16  THU 05/05/16  FRI 05/06/16
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          67      39    73      42    74      44    75      42    69
TEMP          59 67 48   40 66 72 51   43 67 73 51   45 68 74 52   42 61 68
DEWPT         34 32 33   33 35 33 34   35 35 32 36   37 40 37 41   37 45 42
PWIND DIR        SE      SE     S      SE    SW       S    SW      SW    NW
WIND CHAR        LT      LT    LT      LT    LT      LT    GN      LT    LT
AVG CLOUDS    CL FW FW   FW CL CL CL   CL FW FW FW   FW SC SC B1   B1 B1 B1
POP 12HR          0       5     5       5     5       5     5      20    20
RAIN SHWRS                                                     S    S  S  S
TSTMS                                                                  S  S

$$
MTZ010-301100-
CUT BANK-GLACIER MT
48.60N 112.39W ELEV. 3838 FT
901 PM MDT FRI APR 29 2016

DATE           04/29/16      SAT 04/30/16            SUN 05/01/16            MON
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                      33          56          34          61          34
TEMP                   39 35 33 41 50 54 55 47 43 38 34 44 54 60 60 50 43 37 34
DEWPT                  34 33 32 37 35 34 33 35 37 34 32 36 33 30 29 29 30 27 29
RH                     82 92 96 85 56 46 43 63 79 85 92 73 45 32 31 44 60 67 82
WIND DIR                E  E NE  E  E  E  E  E SE SE  S  S SE SE SE SE SE SE  S
WIND SPD                8  6  5  6 10 12 11  9  6  4  3  3  9  9  8  8  4  4  4
CLOUDS                 B2 B2 B2 B2 B2 B2 B1 B1 SC SC FW FW FW FW CL CL CL CL CL
POP 12HR                      5          10           5           5           5
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00


DATE           05/02/16  TUE 05/03/16  WED 05/04/16  THU 05/05/16  FRI 05/06/16
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          68      38    72      40    73      41    72      40    66
TEMP          59 67 48   39 65 71 51   41 67 72 52   41 66 70 51   40 59 65
DEWPT         31 28 31   32 32 31 34   34 33 30 34   34 36 35 40   36 42 43
PWIND DIR         S      SE    SW      SW    SW      SW    SW       W    NW
WIND CHAR        LT      GN    LT      GN    LT      LT    LT      GN    GN
AVG CLOUDS    CL CL CL   CL CL CL CL   CL CL CL FW   FW SC SC B1   B1 B1 B1
POP 12HR          0       5     5       5     5       5    10      20    20
RAIN SHWRS                                                     S    S  S  S
TSTMS                                                                  S  S

$$
MTZ014-301100-
HELENA-LEWIS & CLARK MT
46.61N 111.96W ELEV. 3893 FT
901 PM MDT FRI APR 29 2016

DATE           04/29/16      SAT 04/30/16            SUN 05/01/16            MON
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                      36          56          36          62          35
TEMP                   43 39 36 41 51 56 55 49 42 39 36 42 53 60 61 50 45 38 35
DEWPT                  35 34 32 33 35 37 35 34 33 32 30 32 32 30 28 31 32 30 27
RH                     73 82 85 73 54 49 47 56 70 76 79 67 44 32 28 48 60 73 72
WIND DIR                N  W NW  N  N  N NE  E NE NW NE NE  E  E  E  E SE SE  S
WIND SPD                5  5  5  6  8 11 10  8  5  5  4  4  8  8  6  6  3  3  3
CLOUDS                 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 SC SC FW FW FW FW CL CL CL
POP 12HR                     20          20          10           5           0
QPF 12HR                   0.01        0.02           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                    S  S  S  S


DATE           05/02/16  TUE 05/03/16  WED 05/04/16  THU 05/05/16  FRI 05/06/16
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      40    74      43    75      44    75      44    72
TEMP          57 69 49   41 63 74 53   43 65 75 54   45 67 74 54   44 64 71
DEWPT         32 27 32   32 35 32 35   32 36 32 36   35 39 36 39   36 43 42
PWIND DIR        SE      SE     S       S     S       S     S       S     N
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    CL FW CL   CL FW FW FW   FW FW FW SC   SC SC SC SC   SC B1 B1
POP 12HR          0       0     5       5     5       5    10      10    20
RAIN SHWRS                                                             S  S
TSTMS                                                                  S  S

$$
MTZ055-301100-
BOZEMAN-GALLATIN MT
45.78N 111.16W ELEV. 4475 FT
901 PM MDT FRI APR 29 2016

DATE           04/29/16      SAT 04/30/16            SUN 05/01/16            MON
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                      33          52          33          59          31
TEMP                   39 35 33 39 47 52 51 44 40 36 33 42 51 56 58 45 40 34 32
DEWPT                  32 31 30 33 35 35 34 34 34 32 30 34 33 32 30 32 31 29 27
RH                     76 85 89 79 63 52 52 68 79 85 89 73 50 40 34 60 70 82 81
WIND DIR                E  E  N  N NE  E  E  E  E NE  E  E  E  E  E  E  E  E  E
WIND SPD                9  8  5  6  8 13 13 11  9  8  8  8 11 11  9  9  5  5  4
CLOUDS                 B2 B2 OV OV B2 B2 B2 B2 B1 B1 SC SC FW FW FW FW FW FW FW
POP 12HR                     20          20          10           5           0
QPF 12HR                      0        0.02           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                    S  S  S  S


DATE           05/02/16  TUE 05/03/16  WED 05/04/16  THU 05/05/16  FRI 05/06/16
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          66      36    70      38    72      39    74      41    71
TEMP          57 66 44   37 61 69 47   39 63 71 48   40 66 73 50   42 65 69
DEWPT         32 30 33   31 34 32 35   32 36 33 37   33 38 39 39   35 40 39
PWIND DIR         E       E     S       S    SW       S     S       S     E
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    FW FW FW   FW FW FW FW   FW FW FW FW   FW SC SC SC   SC SC SC
POP 12HR          5       5     5       5     5       5    10      10    20
RAIN SHWRS                                                             S  S
TSTMS                                                                  S  S

$$
MTZ055-301100-
WEST YELLOWSTONE-GALLATIN MT
44.66N 111.11W ELEV. 6700 FT
901 PM MDT FRI APR 29 2016

DATE           04/29/16      SAT 04/30/16            SUN 05/01/16            MON
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                      28          45          28          50          26
TEMP                   34 31 28 39 44 45 43 37 32 30 29 38 45 49 48 38 33 29 27
DEWPT                  31 29 27 34 33 30 30 31 29 28 27 30 23 23 22 29 26 25 23
RH                     89 92 96 82 65 55 60 79 88 92 92 73 41 36 35 70 75 85 85
WIND DIR               NE NE NE  N NE NE NE NE NE NE NE NE  E  E  E  E  E  E  E
WIND SPD                5  5  5  9 11 13 13 11  9  8  9  9 10 10  8  8  5  5  3
CLOUDS                 B2 B2 B1 B1 B1 B1 B2 B2 B1 B1 B1 B1 SC SC SC SC SC SC SC
POP 12HR                     40          20          10           5           5
QPF 12HR                   0.03           0           0           0           0
SNOW 12HR                     T       00-00       00-00
RAIN SHWRS
SNOWSHWRS               C  C  S  S
TSTMS


DATE           05/02/16  TUE 05/03/16  WED 05/04/16  THU 05/05/16  FRI 05/06/16
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          55      29    57      31    58      34    60      36    60
TEMP          49 54 36   30 51 56 37   32 53 57 40   35 56 59 43   37 57 57
DEWPT         19 23 28   26 29 29 30   28 33 29 33   32 36 34 38   34 36 36
PWIND DIR         E       N     S      SW     S       S     S       S    SE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC B1   B1 B1 B1
POP 12HR         10       5    10       5     5       5    10      20    20
RAIN SHWRS                                                     S    S  S  S
TSTMS                                                                  S  S

$$
MTZ008-301100-
DILLON-BEAVERHEAD MT
45.26N 112.55W ELEV. 5357 FT
901 PM MDT FRI APR 29 2016

DATE           04/29/16      SAT 04/30/16            SUN 05/01/16            MON
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                      34          52          33          58          32
TEMP                   39 37 34 38 46 52 50 43 38 35 33 38 49 55 57 45 39 34 32
DEWPT                  33 32 31 32 32 31 31 30 31 31 30 32 30 29 27 29 29 28 27
RH                     79 82 89 79 58 44 48 60 76 85 89 79 48 37 31 53 67 78 81
WIND DIR                N NE NE  N NE NE NE NE NE NE NE NE NE NE NE NE  E  E SE
WIND SPD                6  6  6 10 12 17 16 13  8  8  8  8 11 11  9  9  3  3  4
CLOUDS                 OV OV B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 SC SC FW FW FW FW FW
POP 12HR                     30          20          10           5           5
QPF 12HR                   0.01        0.04           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS              S  S  S  S  S  S
TSTMS


DATE           05/02/16  TUE 05/03/16  WED 05/04/16  THU 05/05/16  FRI 05/06/16
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          64      36    68      38    70      40    71      40    69
TEMP          56 63 44   37 60 67 46   39 62 69 48   41 64 70 49   41 64 67
DEWPT         29 22 28   28 28 23 29   29 30 25 31   32 33 31 35   35 37 36
PWIND DIR         E       E    SW       S     S       S     S       S     S
WIND CHAR        LT      LT    LT      LT    LT      GN    LT      GN    LT
AVG CLOUDS    FW FW FW   FW FW FW FW   FW FW FW FW   FW SC SC SC   SC B1 B1
POP 12HR          5       0     5       5     5       5    10      10    20
RAIN SHWRS                                                             S  S
TSTMS                                                                  S  S

$$
MTZ011-301100-
HAVRE-HILL MT
48.54N 109.76W ELEV. 2585 FT
901 PM MDT FRI APR 29 2016

DATE           04/29/16      SAT 04/30/16            SUN 05/01/16            MON
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                      36          60          35          65          36
TEMP                   42 39 36 45 56 60 58 50 43 38 36 47 58 64 64 53 44 39 36
DEWPT                  37 37 33 37 38 37 34 37 36 34 33 37 35 34 34 35 34 32 31
RH                     82 92 89 73 51 42 40 61 76 85 89 68 42 32 32 50 68 76 82
WIND DIR                E  E  E  E  E  E  E  E SE SE SE SE SE SE SE SE SE SE SE
WIND SPD               10  9  9 10 11 13 12  9  6  6  4  4  8  8  5  5  4  4  4
CLOUDS                 B2 B2 B2 B2 B1 B1 SC SC FW FW FW FW FW FW CL CL CL CL FW
POP 12HR                      5           5           5           5           0
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00


DATE           05/02/16  TUE 05/03/16  WED 05/04/16  THU 05/05/16  FRI 05/06/16
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          70      38    75      42    76      43    76      43    71
TEMP          62 69 48   39 66 74 52   43 68 75 53   44 67 75 54   43 63 70
DEWPT         35 33 36   34 40 34 40   36 39 36 39   38 41 38 44   39 41 39
PWIND DIR        SE      SE     S      SE     S      SE     S       S    NW
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    FW FW CL   CL CL CL CL   CL CL CL FW   FW FW FW SC   SC SC SC
POP 12HR          5       0     5       5     5       5     5      20    10
RAIN SHWRS                                                     S    S

$$
MTZ051-301100-
LEWISTOWN-FERGUS MT
47.05N 109.46W ELEV. 4144 FT
901 PM MDT FRI APR 29 2016

DATE           04/29/16      SAT 04/30/16            SUN 05/01/16            MON
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                      34          51          33          57          34
TEMP                   39 36 35 43 47 51 50 43 38 35 34 44 51 55 56 44 40 36 35
DEWPT                  33 33 32 35 35 35 33 33 31 30 28 33 33 36 31 32 30 28 27
RH                     79 89 89 73 63 54 52 67 76 82 78 65 50 49 38 62 67 72 72
WIND DIR               SE SE  E  E  E  E  E  E SE SE SE SE SE SE SE SE  S  S  S
WIND SPD               11  9  8 11 11 13 13  9  8  8  6  6  9  9  6  6  6  6  5
CLOUDS                 OV OV B2 B2 B2 B2 B1 B1 SC SC FW FW FW FW FW FW FW FW FW
POP 12HR                      5          20           5           5           0
QPF 12HR                      0        0.01           0           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                          S  S


DATE           05/02/16  TUE 05/03/16  WED 05/04/16  THU 05/05/16  FRI 05/06/16
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          63      38    70      42    71      44    73      44    68
TEMP          57 63 44   39 64 69 49   43 66 70 50   45 68 71 53   44 63 67
DEWPT         35 34 32   29 34 35 34   32 34 35 36   34 39 38 40   37 41 40
PWIND DIR         S      SE     S      SE     S       S    SW       S    NW
WIND CHAR        LT      GN    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    FW FW FW   FW CL CL CL   CL FW FW FW   FW FW FW SC   SC SC SC
POP 12HR          5       5     5       5     5       5     5      10    20
RAIN SHWRS                                                             S  S
TSTMS                                                                  S  S

$$
WEATHER.GOV/GREATFALLS



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