Point Forecast Matrices
Issued by NWS Billings, MT

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FOUS55 KBYZ 172207
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POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BILLINGS MT
307 PM MST TUE JAN 17 2017

MTZ035-181100-
BILLINGS-YELLOWSTONE MT
45.81N 108.53W ELEV. 3648 FT
307 PM MST TUE JAN 17 2017

DATE          TUE 01/17/17      WED 01/18/17            THU 01/19/17         FRI
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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                      26          43          28          44          29
TEMP             37 32 28 27 27 27 36 43 41 37 33 31 30 28 38 44 42 36 34 34 30
DEWPT            19 17 14 15 14 16 25 21 22 23 23 23 22 21 28 30 28 28 26 29 21
RH               48 53 55 60 57 63 64 41 46 56 66 72 72 75 67 57 57 72 72 82 69
WIND DIR         SW SW SW SW SW SW SW SW SW SW SW SW SW  W SW  W  W  W  W  W  W
WIND SPD         23 23 21 21 19 19 19 19 19 19 14 14 16  8  9  5 10 10  6  6  8
CLOUDS           CL CL FW FW FW FW SC SC SC SC SC SC SC SC SC SC B2 B2 B2 B2 B2
POP 12HR                      0           0           0           5          30
QPF 12HR                      0           0           0           0        0.02
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                        S  S
SNOWSHWRS                                                         S  S  C  C  C
WIND CHILL       26 19 15 13 13 13 25             20 18
MIN CHILL        26    15    13    12    29    23    18    16          26    23


DATE           01/20/17  SAT 01/21/17  SUN 01/22/17  MON 01/23/17  TUE 01/24/17
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          38      21    33      21    34      18    31      17    27
TEMP          38 36 24   22 27 33 22   23 28 34 20   20 28 31 22   17 25 27
DEWPT         34 25 20   17 18 20 16   16 20 19 13   13 20 17 15   10 16 16
PWIND DIR         W      SW     W       W     W      SW    SW       W    NW
WIND CHAR        LT      LT    LT      LT    GN      GN    GN      GN    GN
AVG CLOUDS    B2 B2 B2   B2 B1 B1 B1   B1 SC SC SC   SC B1 B1 B1   B1 B2 B2
POP 12HR         30      20    20      20    10       5    10      20    20
RAIN SHWRS        C
SNOWSHWRS      C  C  S    S  S  S  S    S                      S    S  S  S

$$
MTZ065-181100-
LIVINGSTON-PARK MT
45.70N 110.47W ELEV. 4656 FT
307 PM MST TUE JAN 17 2017

DATE          TUE 01/17/17      WED 01/18/17            THU 01/19/17         FRI
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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                      27          44          28          46          26
TEMP             37 30 30 27 31 31 43 41 37 30 30 28 30 30 46 41 39 30 30 26 30
DEWPT            21  6  5  3 12 20 25 27 21 18 19 17 14 22 32 30 25 25 21 20 21
RH               52 35 34 35 45 63 49 57 52 60 63 63 51 72 58 65 57 81 69 78 69
WIND DIR         SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW  W  W  W
WIND SPD         36 36 42 42 42 42 42 42 42 42 36 36 29 26 26 24 21 21  5  5 10
WIND GUST        48 48 59 59 59 59 60 60 60 60 48 48 41 36 36
CLOUDS           CL FW SC SC SC SC SC SC SC SC SC SC B1 B1 B2 B2 OV OV OV OV OV
POP 12HR                      0           5           5          20          50
QPF 12HR                      0           0           0           0        0.04
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                  S  S
SNOWSHWRS                                                         C  C  C  C  C
WIND CHILL       24 13 12  8 13 13 31 28 23 12 13 11 15 16    30 28 16
MIN CHILL        24    12     8    12    23    12    11    13    28    16    19
WIND              Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


DATE           01/20/17  SAT 01/21/17  SUN 01/22/17  MON 01/23/17  TUE 01/24/17
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          40      18    37      19    36      19    35      17    29
TEMP          40 33 23   19 36 31 20   22 35 29 21   21 35 28 19   19 29 27
DEWPT         31 26 19   12 24 17 15    9 21 14 14    6 23 17 12   11 15 13
PWIND DIR         W      SW     W       W    SW       S     W       W     W
WIND CHAR        GN      GN    GN      GN    BZ      BZ    BZ      GN    GN
AVG CLOUDS    OV B2 OV   OV B1 B1 B1   B1 B1 B1 B1   B1 B2 B2 B2   B2 B2 B2
POP 12HR         30      20    20      20    10      20    30      20    20
RAIN SHWRS        C
SNOWSHWRS      C  C  S    S  S  S  S    S        S    S  C  C  S    S  S  S

$$
MTZ032-181100-
MILES CITY-CUSTER MT
46.42N 105.90W ELEV. 2628 FT
307 PM MST TUE JAN 17 2017

DATE          TUE 01/17/17      WED 01/18/17            THU 01/19/17         FRI
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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                      18          39          20          40          18
TEMP             33 30 28 22 20 19 31 39 33 29 27 24 22 21 33 40 33 25 23 18 19
DEWPT            22 23 25 18 12 12 18 21 22 23 25 21 17 16 24 27 24 21 21 15 15
RH               63 75 88 84 71 74 58 48 63 78 92 88 81 81 69 59 69 84 92 88 84
WIND DIR         SW SW  S  S  S  S  S  S  S  S  S  S  S SW SW SW SW SW  W  W  W
WIND SPD          8  8  9  9  8  8  8  8  6  6  6  6  6  6  5  4  5  5  4  4  5
CLOUDS           CL CL CL FW FW FW SC SC SC SC SC SC FW FW SC SC SC SC B1 B1 SC
POP 12HR                      0           0           0           0           5
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00


DATE           01/20/17  SAT 01/21/17  SUN 01/22/17  MON 01/23/17  TUE 01/24/17
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          35      19    32      18    32      11    29      11    23
TEMP          31 29 25   19 30 31 26   18 28 30 16   12 26 28 16   11 20 23
DEWPT         24 18 21   17 23 21 23   14 21 19 13    8 16 18 13    6 11 13
PWIND DIR         W      NW     W       W     W      SW     W      NW    NW
WIND CHAR        LT      LT    LT      GN    GN      GN    LT      LT    GN
AVG CLOUDS    SC B1 B2   B2 B2 B2 B2   B2 B1 B1 SC   SC SC SC B1   B1 B1 B1
POP 12HR         20      20    20      20    20       5     5      10    20
SNOWSHWRS         S  S    S  S  S  S    S  S  S                        S  S

$$
MTZ033-181100-
BAKER-FALLON MT
46.38N 104.24W ELEV. 2969 FT
307 PM MST TUE JAN 17 2017

DATE          TUE 01/17/17      WED 01/18/17            THU 01/19/17         FRI
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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                      22          37          20          41          17
TEMP             33 29 28 25 23 23 34 37 30 24 22 22 20 23 37 40 32 23 21 21 18
DEWPT            25 23 21 19 17 16 25 28 23 17 16 17 15 17 27 27 23 17 14 16 15
RH               72 78 75 78 77 74 69 70 75 74 77 81 81 77 67 59 69 77 74 81 88
WIND DIR         SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW  W
WIND SPD         10 10 10 10  9  9 10 10  9  9  8  8  6  6  6  4  5  5  5  5  5
CLOUDS           FW FW CL FW FW FW FW FW CL CL FW FW FW FW FW FW FW FW FW FW SC
POP 12HR                      0           0           0           0           5
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00


DATE           01/20/17  SAT 01/21/17  SUN 01/22/17  MON 01/23/17  TUE 01/24/17
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          34      18    32      18    31      12    29      11    23
TEMP          29 28 20   19 29 31 21   19 28 29 13   17 29 25 17   11 22 22
DEWPT         24 21 18   16 24 23 17   15 21 20  8   12 19 17 13    7 18 16
PWIND DIR         W       W     W       W     W      SW    SW      NW     W
WIND CHAR        LT      LT    LT      GN    GN      GN    GN      GN    GN
AVG CLOUDS    SC SC B1   B1 B2 B2 B2   B2 B2 B2 SC   SC SC SC B1   B1 B1 B1
POP 12HR         10      10    20      20    20       5     5       5     5
SNOWSHWRS                    S  S  S    S  S  S

$$
WYZ099-181100-
SHERIDAN-SHERIDAN WY
44.80N 106.96W ELEV. 4019 FT
307 PM MST TUE JAN 17 2017

DATE          TUE 01/17/17      WED 01/18/17            THU 01/19/17         FRI
MST 3HRLY     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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                      18          43          21          44          18
TEMP             32 20 25 22 20 18 32 43 32 26 29 26 23 22 38 44 32 22 22 22 19
DEWPT            12  6 12 13 10  6 22 22 21 19 22 19 16 12 22 26 20 14 16 16 10
RH               43 54 57 68 64 59 66 43 63 74 75 74 74 65 52 49 61 71 77 77 67
WIND DIR          S  S SW SW  W  W NE NE SW SW SW SW  W SW  N NW NW NW  W  W NW
WIND SPD          2  2  4  4  3  3  1  1  3  3  3  3  3  4  2  2  4  4  4  4  4
CLOUDS           CL CL CL CL CL CL FW FW FW FW SC SC SC SC SC SC B1 B1 B2 B2 B1
POP 12HR                      0           0           0           0          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
SNOWSHWRS                                                                     S


DATE           01/20/17  SAT 01/21/17  SUN 01/22/17  MON 01/23/17  TUE 01/24/17
MST 6HRLY     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          37      15    34      14    34      12    31      10    26
TEMP          31 30 18   17 33 29 24   14 31 31 21   13 30 24 18   10 25 24
DEWPT         26 20 14   10 21 21 16    9 20 18 15    0 19 14 13    3 12 12
PWIND DIR        NW       N     W      NW     W      SW     W       W    NW
WIND CHAR        LT      LT    LT      LT    GN      GN    LT      LT    GN
AVG CLOUDS    B1 B2 B2   B2 B1 B1 B2   B2 B1 B1 SC   SC B1 B1 B1   B1 B2 B2
POP 12HR         20      20    20      20    10       5    10      20    20
SNOWSHWRS      S  S  S    S  S  S  S    S                      S    S  S  S

$$



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