Point Forecast Matrices
Issued by NWS Billings, MT

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FOUS55 KBYZ 170914
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POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BILLINGS MT
314 AM MDT FRI APR 17 2015

MTZ035-172300-
BILLINGS-YELLOWSTONE MT
45.81N 108.53W ELEV. 3648 FT
314 AM MDT FRI APR 17 2015

DATE             FRI 04/17/15            SAT 04/18/15            SUN 04/19/15
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                      65          39          62          35          56
TEMP             32 43 57 62 64 55 46 42 39 51 62 61 57 47 42 37 36 44 51 56 54
DEWPT            23 28 26 21 22 29 29 31 28 32 31 26 20 27 24 24 24 21 15 14 11
RH               69 55 30 20 20 37 51 65 64 48 31 26 23 45 48 59 61 39 23 19 18
WIND DIR         SW SW SW SE  E  S SW SW  W  W  N  N  N  N NW  W NW NW NW NW  N
WIND SPD         11 10  6  5  6  5  5  6 14 14 23 26 25 14 14 10 16 16 11 11 14
WIND GUST                                      33 39
CLOUDS           FW FW FW FW FW FW FW FW SC SC B1 B1 B1 B1 B1 B1 SC SC B1 B1 B1
POP 12HR                      0           0          30          20          10
QPF 12HR                      0           0        0.01        0.01           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                      C  C  S  S


DATE               MON 04/20/15  TUE 04/21/15  WED 04/22/15  THU 04/23/15
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    63      38    70      41    70      42    70
TEMP          41   35 54 62 45   40 64 68 49   42 67 65 50   43 65 66
DEWPT         18   21 21 16 23   24 29 19 27   29 30 22 32   33 33 26
PWIND DIR           N    NW      NE     W      NE    NE       E    NE
WIND CHAR          GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    B1   B1 SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC
POP 12HR            5     5       5     5       5     5      10    20
RAIN SHWRS                                                       S  S

$$
MTZ065-172300-
LIVINGSTON-PARK MT
45.70N 110.47W ELEV. 4656 FT
314 AM MDT FRI APR 17 2015

DATE             FRI 04/17/15            SAT 04/18/15            SUN 04/19/15
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          36          60          31          55
TEMP             30 43 58 64 66 52 42 37 37 50 59 59 54 44 40 34 31 41 51 55 54
DEWPT            22 26 25 22 21 28 25 25 26 29 24 24 26 31 31 27 26 24 23 19 23
RH               72 51 28 20 18 39 50 61 64 44 26 26 34 60 70 75 81 50 33 24 30
WIND DIR         NW  W  W  N SW  S  W  W  W NW  N  N NE NE  E NE  E  E NW NW  N
WIND SPD          5  5  5  6  9  6  4  6 13 16 13 21 18 11 10  8 11 11 11 11 13
WIND GUST                                         32
CLOUDS           FW FW FW FW FW FW FW FW SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1
POP 12HR                      0           0          30          20          10
QPF 12HR                      0           0        0.04        0.01           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                S  S  C  C  S  S


DATE               MON 04/20/15  TUE 04/21/15  WED 04/22/15  THU 04/23/15
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    64      35    71      38    73      39    68
TEMP          42   34 58 62 45   37 67 67 49   40 71 64 48   41 66 60
DEWPT         27   26 24 22 24   24 28 26 31   29 24 30 35   33 32 30
PWIND DIR          NE     W      SW     W      NE     E       E    NE
WIND CHAR          GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    B1   B1 SC SC SC   SC SC SC SC   SC SC SC B1   B1 B1 B1
POP 12HR           10    10       5     5       5    20      20    30
RAIN SHWRS                                         S  S  S    S  C  C

$$
MTZ032-172300-
MILES CITY-CUSTER MT
46.42N 105.90W ELEV. 2628 FT
314 AM MDT FRI APR 17 2015

DATE             FRI 04/17/15            SAT 04/18/15            SUN 04/19/15
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                      70          37          68          34          57
TEMP             35 48 63 69 68 58 47 40 37 50 67 65 59 48 43 37 34 43 52 56 55
DEWPT            27 31 28 25 24 24 30 33 31 35 31 32 22 23 25 29 26 29 21 18 18
RH               72 51 26 19 19 27 51 76 79 56 26 29 24 37 49 72 72 57 29 22 23
WIND DIR          S  S  S SE SE SE  S  S  S  S NW  N  N  N NW NW NW NW NW NW NW
WIND SPD          4  5  2  5  6  5  6  6  5  5 11 25 27 19 14 11 18 18 24 24 25
WIND GUST                                         37 39                      35
CLOUDS           FW FW FW FW FW FW FW FW FW FW B1 B1 B2 B2 SC SC SC SC SC SC SC
POP 12HR                      0           0          20          10           5
QPF 12HR                      0           0        0.01           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                      S  S
WIND CHILL                                                       23
MIN CHILL        30                      31                      23    25


DATE               MON 04/20/15  TUE 04/21/15  WED 04/22/15  THU 04/23/15
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    60      34    68      35    69      36    66
TEMP          39   32 53 59 43   36 64 64 46   37 66 62 45   38 62 62
DEWPT         25   26 25 28 29   27 29 30 32   30 35 33 33   30 34 34
PWIND DIR          NW    NW      NE     W       N    NE      NE     E
WIND CHAR          BZ    BZ      GN    GN      GN    GN      GN    GN
AVG CLOUDS    SC   SC SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC
POP 12HR            5     5       5     5       5     5       5    10

$$
MTZ033-172300-
BAKER-FALLON MT
46.38N 104.24W ELEV. 2969 FT
314 AM MDT FRI APR 17 2015

DATE             FRI 04/17/15            SAT 04/18/15            SUN 04/19/15
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          33          65          32          54
TEMP             33 51 62 69 65 48 42 38 34 54 63 65 55 44 41 36 32 40 48 54 51
DEWPT            25 25 19 16 27 34 34 32 31 40 34 33 37 36 34 32 27 32 25 22 25
RH               72 36 19 13 24 58 73 79 89 59 34 30 51 73 76 85 81 73 40 28 36
WIND DIR         SW  W  N  E  E SE SE SE SE SE SW  N  N  N NW NW NW NW NW NW NW
WIND SPD          1  3  5  6  8  5  5  4  3  6  9 16 24 18 16 12 20 20 26 26 27
WIND GUST                                                              37 37 37
CLOUDS           FW FW FW FW FW FW FW FW SC SC B1 B1 B2 B2 B1 B1 SC SC B1 B1 SC
POP 12HR                      0           0          30          40          10
QPF 12HR                      0           0        0.01        0.03           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                      C  C  C  C
WIND CHILL                                                       20
MIN CHILL                                29                      20    22


DATE               MON 04/20/15  TUE 04/21/15  WED 04/22/15  THU 04/23/15
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    55      30    65      31    61      32    58
TEMP          36   29 47 54 39   32 61 59 41   32 58 55 40   33 54 55
DEWPT         28   24 19 26 27   23 23 27 31   26 31 33 30   26 29 30
PWIND DIR          NW    NW      NW    NW      NE    NE       E     E
WIND CHAR          BZ    BZ      GN    GN      GN    GN      GN    GN
AVG CLOUDS    SC   SC SC SC FW   FW SC SC SC   SC SC SC SC   SC SC SC
POP 12HR            5     5       5     5       5     5      10    20
RAIN SHWRS                                                       S  S

$$
WYZ099-172300-
SHERIDAN-SHERIDAN WY
44.80N 106.96W ELEV. 4019 FT
314 AM MDT FRI APR 17 2015

DATE             FRI 04/17/15            SAT 04/18/15            SUN 04/19/15
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                      62          34          61          32          55
TEMP             29 44 56 61 61 47 40 37 35 49 60 60 54 44 38 35 32 38 49 54 53
DEWPT            24 32 31 30 30 32 31 29 27 32 30 30 31 32 29 27 25 25 21 23 20
RH               81 62 38 31 31 56 70 72 72 52 32 32 41 62 70 72 75 59 33 30 27
WIND DIR          W  N  N NE  S  S  S  W  W NW NW NW NW NW NW NW NW NW NW NW NW
WIND SPD          1  1  4  5  3  5  3  2  4  8 19 31 31 24 17 16 20 20 19 19 21
WIND GUST                                         46 42
CLOUDS           FW FW SC SC SC SC SC SC SC SC B1 B1 B2 B2 B2 B2 B1 B1 B1 B1 B1
POP 12HR                      0           5          30          30          10
QPF 12HR                      0           0        0.05        0.02           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                      C  C  C  C
WIND CHILL                                                       20
MIN CHILL        28                                        29    20    21


DATE               MON 04/20/15  TUE 04/21/15  WED 04/22/15  THU 04/23/15
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    59      34    67      34    68      35    69
TEMP          36   33 51 58 40   37 63 63 44   37 66 60 44   37 66 61
DEWPT         22   24 23 25 27   26 32 30 31   27 32 27 32   28 39 34
PWIND DIR          NW    NW       W    NW      NW     N       E    NE
WIND CHAR          GN    BZ      GN    GN      GN    GN      LT    GN
AVG CLOUDS    B1   B1 SC SC SC   SC SC SC SC   SC SC SC SC   SC B1 B1
POP 12HR           10    10       5     5       5    10      10    30
RAIN SHWRS                                                       C  C

$$


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