Point Forecast Matrices
Issued by NWS Billings, MT

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FOUS55 KBYZ 152119
PFMBYZ

Point Forecast Matrices
National Weather Service Billings MT
319 PM MDT Sat Jun 15 2024

MTZ235-161000-
Billings-Yellowstone MT
45.81N 108.53W Elev. 3648 ft
319 PM MDT Sat Jun 15 2024

Date           06/15/24      Sun 06/16/24            Mon 06/17/24            Tue
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                      49          71          49          65          45
Temp             80 66 57 52 49 54 64 69 69 63 56 52 49 54 59 60 58 54 48 46 45
Dewpt            47 41 32 28 28 26 27 29 28 28 27 28 32 38 41 43 42 43 40 39 38
RH               31 40 38 39 44 34 24 22 21 26 32 39 52 54 51 53 55 66 74 76 76
Wind dir         NW  N NW NW  W  W  W NW  N NE NE NE NE NE NE  N  N  N NW  W  W
Wind spd         23 18 13 10  8 10 13 10 10 13 13 12 12 13 12 13 13 13 13 12 12
Clouds           SC B2 B2 B1 B1 SC SC SC SC B1 B2 OV OV B2 B2 B2 B2 B2 B2 B1 B2
PoP 12hr                     20           0          20          60          70
QPF 12hr                      0           0           0        0.14        0.25
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        S                             S  S  C  C  L  L  L  L  C  C  C
Tstms             S                                         S  S  S  S  S  S


Date           06/18/24  Wed 06/19/24  Thu 06/20/24  Fri 06/21/24  Sat 06/22/24
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      44    75      51    81      58    80      58    81
Temp          57 63 52   46 66 73 58   53 71 78 65   59 72 76 63   59 73 80
Dewpt         36 35 36   36 39 35 41   44 47 46 51   53 54 53 53   54 53 50
PWind dir        NW       E     E      NE     N      NE    NE      NE     N
Wind char        GN      LT    LT      LT    LT      GN    LT      GN    LT
Avg clouds    B1 B1 SC   SC SC FW SC   SC B1 SC B1   B1 B1 B1 B1   SC B1 SC
PoP 12hr         30      10    10      10    10      20    30      30    20
Rain shwrs     C  C                              S    S  S  C  C          S
Tstms             S                              S          C  C          S

$$
MTZ065-161000-
Livingston-Park MT
45.70N 110.47W Elev. 4656 ft
319 PM MDT Sat Jun 15 2024

Date           06/15/24      Sun 06/16/24            Mon 06/17/24            Tue
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                      39          68          41          58          37
Temp             68 57 50 43 40 49 60 66 65 56 49 44 41 48 52 54 52 45 42 39 39
Dewpt            42 36 32 29 27 25 27 28 26 30 30 31 32 35 39 41 37 37 36 35 35
RH               39 45 50 57 59 39 28 24 23 37 48 60 70 60 61 61 56 73 79 85 85
Wind dir          W NW  W  W  W  W  W NW  N NE  E  E  E  E  E  E  W  W  W  W  W
Wind spd         24 23 16 13 13 17 21 18 12 12 13 11 10 12 11 13 14 13 10 10  9
Clouds           B2 B1 SC SC FW FW SC B1 B2 OV B2 OV OV OV OV OV B2 B2 B2 B2 B1
PoP 12hr                     30           0          30          80          70
QPF 12hr                   0.02           0        0.02        0.36        0.13
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        C                       S  S  C  C  C  C  D  D  L  L  C  C  C
Tstms             C                                         S  S  S  S


Date           06/18/24  Wed 06/19/24  Thu 06/20/24  Fri 06/21/24  Sat 06/22/24
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      36    71      43    77      49    78      51    82
Temp          53 59 45   38 64 69 52   45 69 74 58   52 71 76 59   53 74 81
Dewpt         34 33 34   33 37 34 38   37 42 42 46   46 50 49 50   49 50 46
PWind dir         W       S     W       E    NW       E    NE       E    NW
Wind char        GN      LT    LT      LT    LT      GN    LT      GN    GN
Avg clouds    B1 B1 B1   SC FW SC SC   SC SC B1 B1   B1 SC B1 B1   B1 SC SC
PoP 12hr         50      10    20      10    10      20    30      20    20
Rain shwrs     C  C             S                S          C  S          S
Tstms             C             S                S          C  S          S

$$
MTZ032-161000-
Miles City-Custer MT
46.42N 105.90W Elev. 2628 ft
319 PM MDT Sat Jun 15 2024

Date           06/15/24      Sun 06/16/24            Mon 06/17/24            Tue
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                      51          72          51          66          46
Temp             87 67 61 55 52 58 66 70 70 61 57 53 52 58 61 63 61 55 52 50 48
Dewpt            54 53 44 33 29 27 26 27 28 32 34 36 37 42 44 47 50 52 49 49 46
RH               32 61 53 43 41 30 22 20 21 33 42 52 56 55 53 56 67 90 89 96 93
Wind dir          W NW NW NW  W  W  W  W NW  N NE NE NE  E  E  E NE  N  N NW NW
Wind spd         12 27 19 13 10 13 20 17 12  9  9  9 10 11 13 14 14 13 10 10 11
Wind gust           39
Clouds           B1 B1 B1 B2 SC FW FW SC SC B1 OV OV B2 B2 OV B2 OV OV OV OV B2
PoP 12hr                     30           0          30          60          90
QPF 12hr                   0.01           0           0        0.13        0.41
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        C  S                    C  C  C  C  S  S  L  L  D  D  C  C  C
Tstms             C  S                                            S  S  S  S


Date           06/18/24  Wed 06/19/24  Thu 06/20/24  Fri 06/21/24  Sat 06/22/24
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      44    74      52    81      57    80      57    79
Temp          56 61 49   46 65 71 58   54 73 77 64   59 73 76 63   58 73 77
Dewpt         45 42 41   41 45 46 48   51 55 55 58   57 59 58 58   56 57 56
PWind dir        NW      SE    SE      SE    SE       E     E       E     E
Wind char        GN      LT    GN      GN    GN      GN    GN      GN    GN
Avg clouds    B2 B1 SC   SC SC SC B1   SC SC SC B1   B2 B1 B1 B1   B1 B1 SC
PoP 12hr         40      10    20      30    20      40    40      40    20
Rain shwrs     C  C             S  C    S     S  C    C  S  C  C    S  S  S
Tstms             S             S  S          S  C    S     S  C    S     S

$$
MTZ033-161000-
Baker-Fallon MT
46.38N 104.24W Elev. 2969 ft
319 PM MDT Sat Jun 15 2024

Date           06/15/24      Sun 06/16/24            Mon 06/17/24            Tue
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                      49          72          47          64          46
Temp             83 70 60 54 50 58 67 71 71 60 53 50 48 56 62 63 62 55 51 49 48
Dewpt            53 57 53 44 35 29 29 30 30 35 36 38 37 41 42 45 48 51 50 48 48
RH               36 63 78 69 56 33 24 22 22 39 52 63 65 57 48 52 60 86 96 96100
Wind dir          S  S NW NW NW  W  W  W NW  N NE  E  E  E  E  E  E  E  N NW NW
Wind spd         13 13 23 18 13 18 20 19 13  9  8  8 10 13 16 17 16 13 11 12 13
Clouds           B1 B1 SC SC FW FW SC B1 B1 SC B2 OV B2 B2 B2 B2 OV OV B2 OV B2
PoP 12hr                     30           0          40          40          90
QPF 12hr                   0.07           0        0.01        0.03        0.53
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        C  C                    S  S  C  C  S  S  C  C  D  D  C  C  C
Tstms             C  C                                            C  C  S  S


Date           06/18/24  Wed 06/19/24  Thu 06/20/24  Fri 06/21/24  Sat 06/22/24
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      41    72      50    78      54    78      54    78
Temp          56 59 45   43 64 68 53   51 71 73 58   56 71 74 59   55 71 74
Dewpt         43 40 40   40 41 41 45   48 53 53 55   56 57 56 56   54 55 54
PWind dir        NW       W    SE      SE    SE      SE     E       E     E
Wind char        BZ      GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    B2 B1 SC   SC SC SC SC   SC B1 SC B1   B1 B1 B1 B1   B1 B1 SC
PoP 12hr         30      10    20      30    20      40    40      40    20
Rain shwrs     C  S             S  S    C  S  S  C    C  S  C  C    C  S  S
Tstms                                         S  S          S  C    S     S

$$
WYZ199-161000-
Sheridan-Sheridan WY
44.80N 106.96W Elev. 4019 ft
319 PM MDT Sat Jun 15 2024

Date           06/15/24      Sun 06/16/24            Mon 06/17/24            Tue
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                      46          73          45          74          40
Temp             86 70 58 51 46 55 65 72 72 62 53 49 45 58 67 72 64 55 49 44 41
Dewpt            45 46 46 40 37 32 37 41 41 42 41 39 40 45 47 49 50 48 45 40 37
RH               24 42 64 66 71 41 35 33 33 48 64 68 82 62 49 44 60 77 86 86 85
Wind dir          W NW NW NW  W NE NE NE NE  N  N  N  E  E SE  E NW NW NW NW NW
Wind spd         18 19 17  8  3  5  6  9 10  8  5  3  2  6 11 13 17 16 13 11 10
Clouds           FW FW SC SC FW FW SC SC B1 B1 B1 SC SC SC B1 B1 B2 B2 B2 B1 SC
PoP 12hr                      5           5          40          50          60
QPF 12hr                      0           0           0        0.07        0.14
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                C  C  S  S        C  C  L  L  S  S  S
Tstms                                     S  S              C  C  C  C  S  S


Date           06/18/24  Wed 06/19/24  Thu 06/20/24  Fri 06/21/24  Sat 06/22/24
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      40    73      47    81      54    80      54    82
Temp          56 60 46   42 67 72 53   49 73 78 60   55 73 76 61   55 74 79
Dewpt         36 36 39   35 40 42 45   43 50 52 53   52 55 56 55   53 55 54
PWind dir        NW      SE    SE      SE    SE      SE     E       S    NW
Wind char        GN      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC SC   SC SC SC SC   SC SC SC B1   B1 SC B1 B1   SC SC SC
PoP 12hr         20      20    20      20    20      30    30      30    20
Rain shwrs     S  S  S    S     S  S          S  C    S     C  C          S
Tstms             S             S  S          S  C          C  C          S

$$