Point Forecast Matrices
Issued by NWS Billings, MT

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447
FOUS55 KBYZ 081931
PFMBYZ

Point Forecast Matrices
National Weather Service Billings MT
131 PM MDT Wed May 8 2024

MTZ235-091000-
Billings-Yellowstone MT
45.81N 108.53W Elev. 3648 ft
131 PM MDT Wed May 8 2024

Date           05/08/24      Thu 05/09/24            Fri 05/10/24            Sat
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                      44          58          41          66          43
Temp          50 49 48 46 46 44 47 50 55 58 52 47 44 41 50 60 65 65 56 48 45 44
Dewpt         44 44 44 43 43 43 44 45 45 44 44 42 40 39 44 44 42 39 41 39 37 35
RH            80 83 86 89 89 96 89 83 69 59 74 83 86 92 80 55 43 38 57 71 73 70
Wind dir       N  N  N  N  N  N  N NE NE  N NW  W  W SW SW SW SW  S  S SW SW SW
Wind spd      17 17 14 12 10  8  8  8 10  6  5  5  6  5  6  6  5  5  5  6  9 10
Clouds        OV OV OV OV B2 OV B2 B2 B2 B1 B1 B1 SC SC FW FW FW FW FW CL FW FW
PoP 12hr                     90          70          30           0           0
QPF 12hr                   0.29        0.12        0.02           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     D  D  D  L  L  C  L  L  L  C  C


Date           05/11/24  Sun 05/12/24  Mon 05/13/24  Tue 05/14/24  Wed 05/15/24
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          76      47    78      50    78      50    72      46    65
Temp          67 75 55   48 73 76 55   51 74 77 56   50 68 68 51   46 60 64
Dewpt         43 41 42   38 46 44 42   40 44 43 42   38 41 40 41   38 39 38
PWind dir         W      NW     W      SE     W      NW    NW       N    NW
Wind char        GN      LT    GN      GN    GN      GN    GN      GN    GN
Avg clouds    FW FW FW   FW FW FW FW   FW SC SC B1   SC SC B1 B1   B1 B1 B1
PoP 12hr          0       5    10      20    20      30    50      30    30
Rain shwrs                         S          S  C    S  S  C  C    S  S  C
Tstms                                         S             S  S          S

$$
MTZ065-091000-
Livingston-Park MT
45.70N 110.47W Elev. 4656 ft
131 PM MDT Wed May 8 2024

Date           05/08/24      Thu 05/09/24            Fri 05/10/24            Sat
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                      38          54          36          63          37
Temp          44 46 38 38 38 42 42 48 53 54 45 41 37 37 43 54 60 62 49 43 38 38
Dewpt         39 42 34 34 35 38 39 41 42 43 40 36 33 32 36 40 40 40 38 34 31 30
RH            82 86 85 85 89 86 89 77 66 66 82 82 85 82 76 59 47 44 66 70 76 73
Wind dir       W NW NW NW  W  N NE  E  E SE SE  W  N NW  W SW SW  S  S SW SW SW
Wind spd      14 12 11  9  3  0  4  9 11  8  4  4  4  5  9  5  6  8  5  5  5  8
Clouds        OV OV OV OV OV OV OV B2 B2 B1 B1 SC SC SC FW FW FW FW FW FW FW FW
PoP 12hr                    100          70          20           0           0
QPF 12hr                   0.21        0.11           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     L  D  D  D  L  L  L  L  L  S  S


Date           05/11/24  Sun 05/12/24  Mon 05/13/24  Tue 05/14/24  Wed 05/15/24
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          73      43    78      46    77      45    68      42    64
Temp          66 71 50   44 72 76 52   47 71 75 53   45 65 66 49   42 57 62
Dewpt         39 39 36   34 39 39 38   36 39 40 36   34 37 37 36   34 36 36
PWind dir         W      SW     W      SW     W       W     W       W    NW
Wind char        GN      GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    FW FW FW   FW FW FW FW   SC FW SC SC   SC SC B1 B1   SC SC B1
PoP 12hr          0       0    10      20    20      20    40      30    30
Rain shwrs                         S          S  S       S  C  C       S  C
Tstms                                                       S  S          S

$$
MTZ032-091000-
Miles City-Custer MT
46.42N 105.90W Elev. 2628 ft
131 PM MDT Wed May 8 2024

Date           05/08/24      Thu 05/09/24            Fri 05/10/24            Sat
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          63          41          67          42
Temp          55 55 48 45 41 41 50 58 61 62 55 50 44 42 53 62 65 66 57 49 45 43
Dewpt         48 48 46 44 41 40 47 50 48 48 47 46 42 40 45 45 44 42 42 41 40 38
RH            77 77 93 96100 96 89 75 62 60 74 86 93 93 74 54 46 42 57 74 82 82
Wind dir      NE NE  N  N  N NW NW  N  N NW NW NW  W  W  W  W NW NW  W SW SW SW
Wind spd      17 13  8  6  5  5  6 10 10 10  8  8  8  6  9 10 10  9  5  5  5  5
Clouds        B2 B1 B1 SC B1 B1 B2 B1 B1 B1 SC FW FW FW FW FW FW CL FW FW FW FW
PoP 12hr                     40          40          10           0           0
QPF 12hr                   0.03        0.02           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S  C  C  S  S  S  C  C  C


Date           05/11/24  Sun 05/12/24  Mon 05/13/24  Tue 05/14/24  Wed 05/15/24
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          75      48    77      50    79      49    71      45    64
Temp          68 74 55   49 71 76 56   51 74 77 55   49 67 69 52   45 59 62
Dewpt         46 44 45   43 49 48 45   44 50 49 44   42 44 42 41   39 40 38
PWind dir        SW      NW     W      SE     W       W    NW      NW    NW
Wind char        GN      LT    GN      GN    GN      GN    BZ      GN    GN
Avg clouds    FW FW FW   FW FW FW FW   FW SC SC B1   B1 SC B1 SC   SC B1 SC
PoP 12hr          0       5    10      10    20      30    30      20    20
Rain shwrs                                    S  C    C  S  C  S    S  S  S
Tstms                                                       S  S          S

$$
MTZ033-091000-
Baker-Fallon MT
46.38N 104.24W Elev. 2969 ft
131 PM MDT Wed May 8 2024

Date           05/08/24      Thu 05/09/24            Fri 05/10/24            Sat
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                      36          64          39          67          41
Temp          51 54 45 39 36 38 48 59 62 63 53 48 42 40 53 63 66 66 53 47 43 42
Dewpt         45 44 43 39 36 38 46 47 46 45 46 44 40 38 42 40 41 40 40 39 38 37
RH            80 69 93100100100 93 64 56 52 77 86 93 92 66 43 40 38 61 74 82 82
Wind dir      NE NE NE  N NW NW NW  N  N NW NW NW  W  W  W NW NW NW  W  W SW SW
Wind spd      16 13  8  5  5  6  9 13 13 11  9  8  6  8 12 17 16 13  5  5  5  6
Clouds        B2 B2 SC SC B1 B1 B1 B1 B1 B1 SC SC FW FW FW FW FW CL FW CL FW FW
PoP 12hr                     20          30           5           0           0
QPF 12hr                   0.01        0.03           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S  S  S  S  S  S  S  C  C


Date           05/11/24  Sun 05/12/24  Mon 05/13/24  Tue 05/14/24  Wed 05/15/24
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          75      45    75      47    79      47    69      40    63
Temp          69 73 51   46 71 73 52   48 76 78 54   48 67 66 46   41 59 62
Dewpt         41 41 40   40 42 42 41   41 48 45 44   42 45 41 37   35 39 39
PWind dir         W       W    NW       E    SW      SW     W      NW    NW
Wind char        GN      GN    GN      GN    GN      GN    BZ      GN    BZ
Avg clouds    FW SC FW   FW FW FW FW   FW SC SC SC   B1 SC B1 SC   SC SC SC
PoP 12hr          0       5    10       5    20      30    30      20    20
Rain shwrs                                    S  S    C  S  C  S    S  S  S
Tstms                                         S  S          S  S          S

$$
WYZ199-091000-
Sheridan-Sheridan WY
44.80N 106.96W Elev. 4019 ft
131 PM MDT Wed May 8 2024

Date           05/08/24      Thu 05/09/24            Fri 05/10/24            Sat
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                      36          56          38          64          37
Temp          48 48 45 43 39 36 45 51 56 55 47 42 40 39 49 58 63 63 51 45 41 38
Dewpt         44 44 43 41 39 36 39 41 42 44 42 39 36 35 40 42 42 42 41 38 35 31
RH            86 86 93 93100100 79 68 59 66 83 89 85 85 71 55 46 46 68 76 79 76
Wind dir      NW NW NW NW NW  W NW NW NW NW  W  W  W  W NW  N  N  N SW SW SW SW
Wind spd      21 18 14 10  6  5 10 13 12 12  6  5  5  5  4  8  8  6  4  5  5  5
Clouds        OV OV OV OV OV B1 B1 B1 B1 B2 B1 B1 B1 B1 SC FW SC SC FW FW FW FW
PoP 12hr                     90          50          30          10           0
QPF 12hr                   0.19        0.07        0.02           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     D  D  D  C  S  C  S  C  C  C  C


Date           05/11/24  Sun 05/12/24  Mon 05/13/24  Tue 05/14/24  Wed 05/15/24
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          74      43    76      45    78      45    70      41    61
Temp          69 72 51   44 72 74 51   46 74 72 52   46 68 65 47   41 57 61
Dewpt         40 42 39   35 42 44 40   37 44 44 42   37 42 43 40   36 38 38
PWind dir         W       W    NW      SW    NW      SW    NW      NW    NW
Wind char        LT      GN    GN      LT    GN      GN    GN      GN    GN
Avg clouds    FW FW FW   FW FW FW FW   FW SC B1 B1   B1 SC B1 B1   B1 B1 B1
PoP 12hr          0       5    20      20    30      40    50      40    40
Rain shwrs                      S  S          C  C    C  S  C  C    S  S  C
Tstms                                         S             S  S          S

$$