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POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE GREAT FALLS MT
432 AM MDT SAT MAY 25 2013

MTZ012-252300-
GREAT FALLS-CASCADE MT
47.47N 111.38W ELEV. 3663 FT
432 AM MDT SAT MAY 25 2013

DATE             SAT 05/25/13            SUN 05/26/13            MON 05/27/13
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                      68          42          71          47          65
TEMP             40 53 63 68 67 57 50 46 42 55 66 71 69 62 56 51 47 55 62 65 64
DEWPT            33 36 33 33 31 35 37 36 35 39 37 37 38 41 44 44 44 46 43 43 41
RH               76 52 32 27 26 43 61 68 76 55 34 29 32 46 64 77 89 72 50 45 43
WIND DIR         SW  W SW  E  S NE  E  W NW NW  E  E NW NW  W  W  W  W NW NW  W
WIND SPD          5  4  4  4  3  3  2  4  2  2  4  4  5  5  5  5  5  5  4  4  8
CLOUDS           SC SC B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B1 B1 B1 B1 B1 B1 B2 B2 B2
POP 12HR                     20          20          40          40          40
QPF 12HR                      0           0        0.03        0.09        0.15
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS              S  S  S  S  S  S        C  C  C  C  C  C  C  C  C  C  C
TSTMS                   S  S  S  S  S  S        C  C  C  C              C  C  C


DATE               TUE 05/28/13  WED 05/29/13  THU 05/30/13  FRI 05/31/13
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            44    69      46    63      45    61      43    60
TEMP          50   44 63 67 54   46 59 62 50   45 59 60 49   43 58 59
DEWPT         42   37 38 40 45   43 44 47 47   44 42 41 44   40 39 38
PWIND DIR           W    SW       W    SW      NW     W       W     W
WIND CHAR          LT    LT      LT    LT      LT    GN      GN    GN
AVG CLOUDS    B2   B1 B1 B1 B1   B1 B1 B2 B2   B2 B2 B2 B2   B1 B1 B1
POP 12HR           30    30      40    40      40    40      40    30
RAIN SHWRS     C    S  C  C  C    C  C  C  C    C  C  C  C    C  C  C
TSTMS          C          C  C          C  C          C  C          C

$$
MTZ010-252300-
CUT BANK-GLACIER MT
48.60N 112.39W ELEV. 3838 FT
432 AM MDT SAT MAY 25 2013

DATE             SAT 05/25/13            SUN 05/26/13            MON 05/27/13
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                      66          39          70          46          64
TEMP             35 51 60 65 65 54 46 42 39 54 63 69 69 61 53 48 46 55 59 63 63
DEWPT            29 29 25 24 24 27 29 30 29 34 32 31 32 36 38 39 40 44 43 40 39
RH               78 42 26 21 21 35 51 62 67 46 31 24 25 39 57 71 79 66 55 43 41
WIND DIR         SW  W SW SW SW  W  W  W  W  W  S  S  W  W  W  W  W  W  W  W  W
WIND SPD         10 12 11  9 10  5  6  6  4  4  5  5 10 10  8  8  9  9  6  6  9
CLOUDS           SC SC B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1
POP 12HR                     10          20          30          40          40
QPF 12HR                      0           0        0.02        0.07        0.08
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                    S  S              C  C  C  C  C  C  C  C  C  C  C
TSTMS                         S  S              C  C  C  C              C  C  C


DATE               TUE 05/28/13  WED 05/29/13  THU 05/30/13  FRI 05/31/13
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            42    68      45    60      44    59      43    60
TEMP          50   42 61 67 53   45 54 59 49   44 55 59 49   43 56 59
DEWPT         38   37 40 35 40   40 44 41 43   43 42 38 41   39 42 41
PWIND DIR           W     W       W    NW      NW    NW      NW     W
WIND CHAR          GN    LT      LT    LT      LT    GN      GN    GN
AVG CLOUDS    B1   B1 B1 B1 B1   B1 B1 B2 B2   B2 B2 B2 B2   B2 B2 B1
POP 12HR           30    30      40    40      40    40      40    40
RAIN SHWRS     C    S  S  C  C    C  C  C  C    C  C  C  C    C  C  C
TSTMS          C          C  C          C  C          C  C          C

$$
MTZ014-252300-
HELENA-LEWIS & CLARK MT
46.61N 111.96W ELEV. 3893 FT
432 AM MDT SAT MAY 25 2013

DATE             SAT 05/25/13            SUN 05/26/13            MON 05/27/13
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          44          71          47          66
TEMP             41 50 61 67 68 59 52 47 44 52 63 69 71 62 54 50 47 53 61 65 65
DEWPT            32 33 31 28 30 35 36 37 35 38 37 36 36 40 42 44 42 44 44 42 38
RH               70 52 32 23 24 40 54 68 70 59 38 30 28 44 64 80 83 71 53 43 37
WIND DIR          W NW  S  N NW  N  W  W NW NW NE NE NW NW NW NW  W  W  W  W  W
WIND SPD          3  3  3  2  4  4  3  4  3  3  2  2  9  9  6  6  4  4  3  3  5
CLOUDS           B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B1 B1 B1 B1 B2 B2 B2
POP 12HR                     20          30          40          40          50
QPF 12HR                      0        0.01        0.02        0.05        0.11
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS              S  S  C  C  S  S        C  C  C  C  C  C  C  C  C  C  C
TSTMS                   S  S  S  S  S  S        C  C  C  C              C  C  C


DATE               TUE 05/28/13  WED 05/29/13  THU 05/30/13  FRI 05/31/13
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            44    69      47    63      44    61      42    61
TEMP          52   44 62 69 54   47 60 63 50   44 58 61 49   42 57 61
DEWPT         39   35 40 36 45   41 44 41 44   42 40 34 38   35 35 33
PWIND DIR           W     S       W     W      NW     W       W     W
WIND CHAR          LT    LT      LT    LT      LT    GN      GN    GN
AVG CLOUDS    B2   B1 B1 B2 B2   B2 B2 B2 B2   B2 B2 B2 B2   B2 B2 B1
POP 12HR           50    40      40    40      40    40      40    40
RAIN SHWRS     C    C  C  C  C    C  C  C  C    C  C  C  C    C  C  C
TSTMS          C          C  C          C  C          C  C          C

$$
MTZ055-252300-
BOZEMAN-GALLATIN MT
45.78N 111.16W ELEV. 4475 FT
432 AM MDT SAT MAY 25 2013

DATE             SAT 05/25/13            SUN 05/26/13            MON 05/27/13
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                      71          40          72          44          67
TEMP             36 53 64 69 70 62 49 43 40 56 67 71 70 62 52 47 44 56 65 67 65
DEWPT            29 27 25 26 28 28 35 35 34 35 34 34 37 40 43 40 39 43 39 37 40
RH               75 36 22 20 21 27 58 73 79 45 29 26 30 44 71 76 82 62 38 33 40
WIND DIR          S NW  W  W  W NE NE SE  S  S SW SW SW SW  W  W SW SW  W  W  W
WIND SPD          2  3  2  2  3  4  2  3  2  2  3  3  4  4  4  4  5  5  4  4  5
CLOUDS           SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B1 B1 B1 B1 B1 B1 B1
POP 12HR                     20          30          40          40          40
QPF 12HR                      0        0.01        0.03        0.05        0.11
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS              S  S  C  C  S  S        C  C  C  C  C  C  C  C  S  S  S
TSTMS                   S  S  S  S  S  S        C  C  C  C              S  S  S


DATE               TUE 05/28/13  WED 05/29/13  THU 05/30/13  FRI 05/31/13
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            41    68      44    63      42    59      39    60
TEMP          49   41 64 67 51   44 61 62 48   42 58 59 46   39 57 60
DEWPT         40   35 37 43 46   40 45 44 44   41 41 39 41   36 38 40
PWIND DIR          SW     S       S    SW      SW    SW       W     W
WIND CHAR          LT    LT      LT    LT      LT    LT      GN    GN
AVG CLOUDS    B1   B1 B1 B1 B1   B2 B2 B2 B2   B2 B2 B1 B1   B1 B1 B1
POP 12HR           20    20      30    30      30    30      30    20
RAIN SHWRS     S    S  S  S  S    C  C  C  C    C  C  C  C    S  S  S
TSTMS          S          S  S          C  C          C  C          S

$$
MTZ055-252300-
WEST YELLOWSTONE-GALLATIN MT
44.66N 111.11W ELEV. 6700 FT
432 AM MDT SAT MAY 25 2013

DATE             SAT 05/25/13            SUN 05/26/13            MON 05/27/13
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                      66          36          66          40          60
TEMP             34 47 62 65 64 54 44 39 37 49 62 66 64 55 47 42 40 48 57 59 58
DEWPT            15 18 18 20 19 25 23 25 25 26 27 26 26 31 32 32 33 35 34 29 31
RH               45 31 18 18 17 32 43 57 61 40 26 22 23 40 56 67 76 60 42 32 36
WIND DIR         SE  S SW SW SW SW  S SE  S  S SW SW SW SW  S  S  S  S SW SW SW
WIND SPD          5  6 10 13 12  8  3  3  6  6 12 12 10 10  4  4  6  6  6  6  8
CLOUDS           SC SC B1 B1 B1 B1 SC SC B1 B1 B1 B1 B2 B2 B1 B1 B1 B1 B1 B1 B1
POP 12HR                     30          20          30          40          30
QPF 12HR                   0.01           0        0.03        0.02        0.06
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS              C  C  S  S              C  C  C  C  C  C  C  C  C  C  S
TSTMS                   S  S  S  S              C  C  C  C              C  C  S


DATE               TUE 05/28/13  WED 05/29/13  THU 05/30/13  FRI 05/31/13
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    59      37    55      36    52      32    53
TEMP          43   35 57 58 44   37 53 53 42   36 49 51 40   33 50 52
DEWPT         33   27 32 37 37   34 39 45 40   36 37 40 38   33 32 32
PWIND DIR           S     S       S     S      SW    SW       W    SW
WIND CHAR          LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1   B1 B1 B2 B2   B2 B2 B2 B2   B1 B1 B1 B1   B1 B1 B1
POP 12HR           20    40      40    40      40    30      30    30
RAIN SHWRS     S    S  C  C  C    C  C  C  C    C  C  C  C    C  C  C
TSTMS          S          C  C          C  C          C  C          C

$$
MTZ008-252300-
DILLON-BEAVERHEAD MT
45.26N 112.55W ELEV. 5357 FT
432 AM MDT SAT MAY 25 2013

DATE             SAT 05/25/13            SUN 05/26/13            MON 05/27/13
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                      68          40          68          42          64
TEMP             36 50 62 67 67 57 48 43 40 52 62 68 67 57 49 45 43 52 62 64 63
DEWPT            26 26 22 23 25 27 31 31 31 32 30 30 33 40 40 38 38 39 37 32 35
RH               67 39 21 19 20 31 51 62 70 46 30 24 28 53 71 76 82 61 39 30 35
WIND DIR         SW  N  S  W  W  N  N  W NW NW SW SW SW SW  W  W SW SW SW SW SW
WIND SPD          2  2  3  5  6  4  3  3  1  1  5  5  9  9  4  4  5  5  4  4  5
CLOUDS           B1 B1 B1 B1 B1 B1 B2 B2 B1 B1 B2 B2 B2 B2 B1 B1 B2 B2 B2 B2 B1
POP 12HR                     30          30          40          40          20
QPF 12HR                   0.01        0.01        0.03        0.04        0.04
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS              C  C  C  C              C  C  C  C  S  S  S  S  S  S  S
TSTMS                   S  S  S  S              C  C  C  C              S  S  S


DATE               TUE 05/28/13  WED 05/29/13  THU 05/30/13  FRI 05/31/13
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            40    64      42    58      40    57      37    58
TEMP          47   41 62 62 47   43 58 58 45   41 55 56 43   37 55 57
DEWPT         38   34 38 40 40   39 40 41 38   39 39 35 35   33 33 30
PWIND DIR          SW     S      SW    SW      SW     W       W    SW
WIND CHAR          LT    LT      LT    LT      LT    GN      LT    LT
AVG CLOUDS    B1   B2 B2 B2 B2   B2 B2 B2 B2   B1 B1 B1 B1   B1 B1 B2
POP 12HR           30    30      20    20      20    20      20    20
RAIN SHWRS     S    C  C  S  S    S  S  S  S    S  S  S  S    S  S  S
TSTMS          S          S  S          S  S          S  S          S

$$
MTZ011-252300-
HAVRE-HILL MT
48.54N 109.76W ELEV. 2585 FT
432 AM MDT SAT MAY 25 2013

DATE             SAT 05/25/13            SUN 05/26/13            MON 05/27/13
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          45          76          50          70
TEMP             43 57 68 73 72 62 54 48 45 58 70 75 74 65 57 53 50 60 67 70 68
DEWPT            35 37 32 31 31 36 39 39 38 43 41 39 40 45 47 47 45 51 49 48 46
RH               73 47 26 21 22 38 57 71 76 57 35 27 29 48 69 80 83 72 52 45 45
WIND DIR          W NW  W  S SW  E  E SE NE NE SE SE  S  S SW SW  W  W  W  W  W
WIND SPD          5  6  6  1  3  4  4  3  3  3  4  4  2  2  5  5  4  4  6  6  6
CLOUDS           SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1
POP 12HR                     20          20          40          40          50
QPF 12HR                      0        0.01        0.03        0.09        0.28
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS              S  S  S  S  S  S  S  S  C  C  C  C  C  C  C  C  C  C  C
TSTMS                   S  S  S  S  S  S        C  C  C  C              C  C  C


DATE               TUE 05/28/13  WED 05/29/13  THU 05/30/13  FRI 05/31/13
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            47    72      49    68      49    67      47    64
TEMP          54   48 68 71 55   49 65 66 54   49 64 65 53   47 62 63
DEWPT         49   45 46 39 51   46 50 47 51   47 46 45 49   45 48 48
PWIND DIR           W     W       S     E       E     N      NW    NW
WIND CHAR          LT    LT      LT    LT      GN    LT      GN    GN
AVG CLOUDS    B1   B1 B1 B1 B1   B1 B1 B2 B2   B2 B2 B2 B2   B2 B2 B1
POP 12HR           30    30      30    40      50    50      50    40
RAIN SHWRS     C    S  S  C  C    C  C  C  C    C  C  C  C    C  C  C
TSTMS          C          C  C          C  C          C  C          C

$$
MTZ051-252300-
LEWISTOWN-FERGUS MT
47.05N 109.46W ELEV. 4144 FT
432 AM MDT SAT MAY 25 2013

DATE             SAT 05/25/13            SUN 05/26/13            MON 05/27/13
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                      67          44          68          48          64
TEMP             40 54 62 66 66 58 49 46 45 57 64 68 67 60 53 50 48 57 61 64 63
DEWPT            33 35 35 35 36 37 38 39 37 42 43 43 43 44 45 46 45 47 45 44 42
RH               76 48 36 32 33 45 66 76 73 57 46 40 42 55 74 86 89 69 56 48 46
WIND DIR         NW  N NE NE  E  E  N  W NW NW  E  E NE NE SW SW SW SW  N  N NW
WIND SPD          4  9  5  6  4  6  3  3  3  3  5  5  6  6  5  5  3  3  4  4  6
CLOUDS           SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B1
POP 12HR                     20          30          60          40          50
QPF 12HR                      0        0.03        0.07        0.17        0.14
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS              S  S  S  S  C  C  S  S  L  L  C  C  C  C  C  C  C  C  C
TSTMS                   S  S  S  S  S  S        C  C  C  C              C  C  C


DATE               TUE 05/28/13  WED 05/29/13  THU 05/30/13  FRI 05/31/13
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            44    66      47    62      45    60      43    58
TEMP          49   45 62 66 51   47 58 61 49   45 56 59 48   43 55 57
DEWPT         43   40 44 44 45   44 48 46 44   45 42 40 43   41 41 39
PWIND DIR           W     W      SE     W       S    NW      NW     W
WIND CHAR          LT    LT      LT    LT      LT    GN      GN    BZ
AVG CLOUDS    B1   B1 B1 B1 B1   B1 B1 B2 B2   B2 B2 B2 B2   B1 B1 B2
POP 12HR           40    30      40    50      50    50      50    40
RAIN SHWRS     C    S  C  C  C    C  C  C  C    C  C  C  C    C  C  C
TSTMS          C          C  C          C  C          C  C          C

$$



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