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Issued by NWS Billings, MT

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Point Forecast Matrices
National Weather Service Billings MT
338 PM MDT Mon Mar 27 2017

MTZ035-281100-
Billings-Yellowstone MT
45.81N 108.53W Elev. 3648 ft
338 PM MDT Mon Mar 27 2017

Date           03/27/17      Tue 03/28/17            Wed 03/29/17            Thu
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                      41          55          35          63          41
Temp             60 52 48 43 41 42 49 54 54 47 40 37 35 42 53 62 61 52 47 43 41
Dewpt            29 37 40 37 36 35 32 30 29 33 33 32 30 30 29 28 28 33 34 34 34
RH               31 56 74 79 82 76 52 40 38 58 76 82 82 62 39 27 28 48 60 70 76
Wind dir          E  N NW NW NW NW NW  N  N SW SW SW SW SW SW  W  W SW SW SW SW
Wind spd          8  9 12 17 17 13 13  9 11  8 10 10 10 11 11 11 11 10 12 10  8
Clouds           B1 B1 B2 OV OV OV B2 B1 SC SC SC SC SC SC SC SC B2 B2 B2 B2 B2
PoP 12hr                     60          60          10           5          10
QPF 12hr                   0.09        0.07           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        C  C  L  L  L  L  C  S                                      S


Date           03/30/17  Fri 03/31/17  Sat 04/01/17  Sun 04/02/17  Mon 04/03/17
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          61      42    52      33    57      38    62      40    61
Temp          55 57 48   42 49 51 41   34 50 57 45   39 55 61 48   40 56 61
Dewpt         34 37 39   36 35 34 35   30 30 32 36   32 34 35 37   34 34 34
PWind dir         S       N     N       N     S      SW    SW       N     W
Wind char        LT      GN    BZ      GN    GN      GN    GN      GN    GN
Avg clouds    B2 B2 OV   OV OV OV B2   SC SC SC SC   SC SC SC SC   SC SC SC
PoP 12hr         30      60    50      20     5       5     5      10    20
Rain              C  L    C  C  C  S
Rain shwrs     S                                                       S  S

$$
MTZ065-281100-
Livingston-Park MT
45.70N 110.47W Elev. 4656 ft
338 PM MDT Mon Mar 27 2017

Date           03/27/17      Tue 03/28/17            Wed 03/29/17            Thu
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                      32          54          29          60          38
Temp             50 43 39 35 32 35 46 52 53 38 32 30 30 36 52 60 57 47 43 39 38
Dewpt            33 36 35 32 30 29 29 28 28 27 23 22 23 26 28 31 31 35 33 33 30
RH               52 76 85 89 92 78 51 39 38 64 69 72 75 67 39 33 37 63 67 79 73
Wind dir          W NW  W NW  W  W  W  W  W  W  W  W  W  W SW SW SW SW SW SW SW
Wind spd         11 11 11 11 11 10 13 13 12  9 11 13 16 18 21 21 26 26 24 13 13
Wind gust                                                        36 36 34
Clouds           OV OV OV OV OV B2 B1 SC SC SC SC SC SC SC B1 B1 B2 B2 B2 B2 OV
PoP 12hr                     90          30           5           5          20
QPF 12hr                   0.23        0.01           0           0           0
Snow 12hr                     T           T       00-00
Rain shwrs        D  D  D        C  S                                   S  S  C
Snowshwrs               D  L  C  C
Wind chill                                        19 18
Min chill              31    23    23          23    18    19                30


Date           03/30/17  Fri 03/31/17  Sat 04/01/17  Sun 04/02/17  Mon 04/03/17
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      34    49      29    57      35    61      36    58
Temp          54 50 41   34 46 48 36   30 52 55 42   36 56 59 43   37 55 58
Dewpt         37 35 36   30 31 32 29   24 31 32 32   29 36 36 34   31 35 34
PWind dir        SW      NE     N       N    SW      SW    SW      SW     W
Wind char        GN      GN    GN      GN    GN      GN    BZ      GN    GN
Avg clouds    OV OV OV   OV OV OV B2   SC SC SC SC   SC SC SC SC   SC B1 B1
PoP 12hr         50      50    30      10     5      10    10      20    20
Rain              C  C    C  C  C
Rain shwrs     C                                               S    S  S  S
Snow                      C  C

$$
MTZ032-281100-
Miles City-Custer MT
46.42N 105.90W Elev. 2628 ft
338 PM MDT Mon Mar 27 2017

Date           03/27/17      Tue 03/28/17            Wed 03/29/17            Thu
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                      41          56          36          64          40
Temp             62 53 47 44 41 43 51 55 56 49 43 39 36 42 57 63 62 53 46 44 40
Dewpt            35 36 38 38 38 39 40 38 40 40 38 38 34 37 38 35 36 37 37 35 34
RH               36 52 71 79 89 86 66 53 55 71 82 96 92 82 49 35 38 54 71 70 79
Wind dir          S NE NE NE  N  N  N  N  N SE  S  S  S  S SW  W  W  S  S SW  S
Wind spd          6  8  6  6  8 10 10 10  9  5  5  5  6  6  8 12  9  6  9  8  5
Clouds           B2 B2 B1 B2 B2 B2 OV B2 B2 B2 B1 B1 SC SC SC SC SC SC B1 B1 B1
PoP 12hr                     20          60          30           5           5
QPF 12hr                   0.01        0.05        0.01           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        S  S  S  S  C  C  L  L  C  C


Date           03/30/17  Fri 03/31/17  Sat 04/01/17  Sun 04/02/17  Mon 04/03/17
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      44    54      35    58      37    64      40    64
Temp          61 66 51   44 51 53 44   35 51 58 44   38 58 63 47   41 58 64
Dewpt         39 39 41   38 37 35 36   32 33 32 35   33 38 36 35   34 36 36
PWind dir         S      NE     N       N    NW       S     W      NE     E
Wind char        LT      GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    B1 B2 B2   OV OV OV B2   B1 SC SC SC   SC SC SC SC   SC SC SC
PoP 12hr         10      40    40      30     5       5     0       5    20
Rain                 C    C  C  C  C
Rain shwrs                                                             S  S

$$
MTZ033-281100-
Baker-Fallon MT
46.38N 104.24W Elev. 2969 ft
338 PM MDT Mon Mar 27 2017

Date           03/27/17      Tue 03/28/17            Wed 03/29/17            Thu
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                      37          55          36          61          37
Temp             60 47 42 40 37 41 53 55 54 45 41 41 36 41 54 61 58 47 41 39 37
Dewpt            36 38 38 37 35 38 42 40 43 40 39 39 34 37 38 36 38 39 38 37 34
RH               41 71 86 89 92 89 66 57 66 82 92 92 92 85 54 39 47 74 89 92 89
Wind dir         SE SE SE SE  E  E  E  E NE  E SE  S  S  S SW  W  W  S  S  S  S
Wind spd         11  9  9  6  6  6  8 10  9  8  5  5  5  8 10 10 10  8 10 10  6
Clouds           B1 B1 B1 B2 B2 B2 OV OV OV OV B2 B2 B2 B1 SC SC SC SC B1 B1 B1
PoP 12hr                     20          60          70          10           5
QPF 12hr                      0        0.05        0.08           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              S  S  C  S  L  L  L  L  C  C
Snowshwrs                  S  C


Date           03/30/17  Fri 03/31/17  Sat 04/01/17  Sun 04/02/17  Mon 04/03/17
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      40    55      34    55      34    60      37    61
Temp          62 64 48   40 52 53 41   34 47 55 41   35 55 58 43   38 56 61
Dewpt         41 39 41   35 41 38 37   30 32 34 35   30 37 37 35   33 37 38
PWind dir         S      SE    NE       N    NW       S    SW      SW    SE
Wind char        GN      GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    B1 B2 B2   B2 OV OV OV   B2 SC SC SC   SC SC SC SC   SC SC SC
PoP 12hr         10      30    50      50     5       5     0       5    20
Rain                 S    C  C  C  C
Rain shwrs                                                             S  S

$$
WYZ099-281100-
Sheridan-Sheridan WY
44.80N 106.96W Elev. 4019 ft
338 PM MDT Mon Mar 27 2017

Date           03/27/17      Tue 03/28/17            Wed 03/29/17            Thu
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                      35          46          30          58          34
Temp             58 45 41 39 35 37 40 44 46 40 35 32 31 41 52 57 56 43 39 36 34
Dewpt            31 36 36 35 34 35 35 36 37 35 32 28 28 32 30 30 32 32 30 27 29
RH               36 70 82 85 96 92 82 73 71 82 89 85 88 70 43 35 40 65 70 69 82
Wind dir          N NW NW NW NW NW NW NW NW NW  W  W SW  S SE  S  S  S SW SW SW
Wind spd          5  8  8 12 17 23 23 19 18  8  4  4  9  2  4  5  5  8  5  6  3
Clouds           B1 B2 OV OV OV OV OV OV B2 B2 SC SC SC SC B1 B1 B1 B1 B1 B1 B1
PoP 12hr                     60          80          20           5           5
QPF 12hr                   0.08        0.24        0.01           0           0
Snow 12hr                     T           1       00-00
Rain shwrs        C  C  C  L  D  D  L  L  S  S
Snowshwrs                  L  D  D
Wind chill                      26
Min chill                    25    24          31    22    26                28


Date           03/30/17  Fri 03/31/17  Sat 04/01/17  Sun 04/02/17  Mon 04/03/17
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          62      38    51      32    55      33    60      35    61
Temp          59 59 43   38 47 50 39   33 49 54 40   34 55 58 43   36 57 61
Dewpt         38 37 37   34 38 36 34   29 33 34 34   29 38 35 32   31 36 37
PWind dir         S      NE    NW      NW    NW       S    NW      SE     N
Wind char        LT      GN    GN      GN    GN      LT    LT      LT    GN
Avg clouds    B1 B2 OV   OV OV OV OV   B2 SC SC SC   SC SC SC SC   SC SC SC
PoP 12hr         20      70    60      40    10       5     0       5    20
Rain              S  L    C  L  L  C
Rain shwrs                                                             S  S
Snow                                    S

$$


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