Point Forecast Matrices
Issued by NWS Billings, MT

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804
FOUS55 KBYZ 202029
PFMBYZ

Point Forecast Matrices
National Weather Service Billings MT
229 PM MDT Fri Sep 20 2024

MTZ235-211000-
Billings-Yellowstone MT
45.81N 108.53W Elev. 3648 ft
229 PM MDT Fri Sep 20 2024

Date           09/20/24      Sat 09/21/24            Sun 09/22/24            Mon
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                      43          61          40          73          51
Temp          75 71 62 54 49 45 45 54 59 59 53 48 43 41 46 61 70 71 61 56 53 53
Dewpt         47 47 42 42 41 39 39 42 41 39 40 38 36 36 39 42 43 45 44 41 41 40
RH            37 42 48 64 74 79 79 64 51 47 61 68 76 82 76 49 38 39 53 57 64 61
Wind dir       W NW  N  N NW  W NW NE NE  E  E  E SW SW SW SW  S  S  S  W  W  W
Wind spd      11 10 11 11  6  5  5  5  5  6  5  4  3  4  5  6  5  4  3  5  8 10
Wind gust        21 23 28
Clouds        SC SC B1 SC SC FW FW FW FW FW FW FW FW FW CL CL FW FW SC SC B2 B2
PoP 12hr                     20           0           0           0           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S  S                                                           C
Tstms          S  S


Date           09/23/24  Tue 09/24/24  Wed 09/25/24  Thu 09/26/24  Fri 09/27/24
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          68      45    72      48    80      52    81      52    80
Temp          62 66 53   48 64 69 55   50 68 75 60   54 72 76 60   54 70 74
Dewpt         45 45 45   43 47 48 44   42 48 50 43   44 48 52 45   43 47 48
PWind dir        NW      NW     W      SE    SW       S    SW       S    SW
Wind char        GN      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B1 SC   SC SC FW FW   FW FW CL FW   FW FW FW FW   FW FW FW
PoP 12hr         30       5     0       0     0       0     0       0     5
Rain shwrs     C  C

$$
MTZ065-211000-
Livingston-Park MT
45.70N 110.47W Elev. 4656 ft
229 PM MDT Fri Sep 20 2024

Date           09/20/24      Sat 09/21/24            Sun 09/22/24            Mon
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                      34          63          34          75          43
Temp          73 69 55 48 41 36 40 54 61 60 49 44 38 35 45 63 73 70 57 52 49 45
Dewpt         41 37 33 35 36 35 36 38 36 36 34 36 33 32 36 36 34 36 35 36 37 38
RH            31 31 43 60 82 96 85 54 39 41 56 73 82 89 70 36 24 29 43 54 63 76
Wind dir       W  W  W  W  W NW NW  E  E  E  E  E  W  W  W  W  W  W SW  W  W  W
Wind spd      23 19 13  6  4  3  4  8  9 10  6  3  3  5  5  5  6  5  5  8  9  8
Wind gust     33 35 29 35          18 20
Clouds        FW FW FW FW FW FW FW CL FW FW FW FW FW FW FW CL FW SC B1 B1 B2 B2
PoP 12hr                      5           0           0           0          20
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                              S  S  C


Date           09/23/24  Tue 09/24/24  Wed 09/25/24  Thu 09/26/24  Fri 09/27/24
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          67      40    74      44    81      47    80      47    79
Temp          60 63 49   42 64 69 53   45 70 75 58   49 71 74 57   49 70 72
Dewpt         41 38 40   39 43 43 42   39 45 45 43   41 43 43 42   40 43 41
PWind dir         W      SW     W      SW    SW      SW    SW      SW    SW
Wind char        GN      LT    LT      LT    GN      GN    GN      GN    GN
Avg clouds    B2 B1 SC   SC FW CL FW   FW FW CL FW   FW FW FW FW   FW SC FW
PoP 12hr         40       5     0       0     0       0     5       5     5
Rain shwrs     C  C

$$
MTZ032-211000-
Miles City-Custer MT
46.42N 105.90W Elev. 2628 ft
229 PM MDT Fri Sep 20 2024

Date           09/20/24      Sat 09/21/24            Sun 09/22/24            Mon
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          62          39          72          46
Temp          77 72 62 54 49 46 48 55 60 60 52 47 42 39 48 63 70 70 59 53 50 49
Dewpt         47 47 44 44 43 43 42 42 39 37 39 39 37 36 39 40 37 40 40 40 40 41
RH            35 41 52 69 80 89 80 61 46 42 61 74 82 89 71 43 30 33 49 61 68 74
Wind dir       W NW NW NW NW  W NW NW NW  N SE  S SE SE SE  S  S  S SE  S  S  W
Wind spd      11 11 13 17 13 10 10 10  9  5  2  2  2  2  4  8  5  4  3  4  4  5
Wind gust        23 25 35 26          19
Clouds        SC SC SC SC FW FW SC SC FW FW FW FW FW FW CL CL FW FW SC SC B1 B2
PoP 12hr                     20           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S  S
Tstms          S  S


Date           09/23/24  Tue 09/24/24  Wed 09/25/24  Thu 09/26/24  Fri 09/27/24
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          71      45    71      46    80      51    81      50    81
Temp          64 66 53   47 64 69 55   49 71 77 61   53 73 77 60   53 72 76
Dewpt         44 45 46   45 47 44 45   44 47 45 45   44 48 47 46   45 46 46
PWind dir        NW      NW     W       S    SE      SE    SW      SE    SW
Wind char        GN      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 SC SC   SC SC FW FW   FW FW CL FW   FW FW FW FW   FW FW FW
PoP 12hr         10       5     0       0     0       0     0       0     0

$$
MTZ033-211000-
Baker-Fallon MT
46.38N 104.24W Elev. 2969 ft
229 PM MDT Fri Sep 20 2024

Date           09/20/24      Sat 09/21/24            Sun 09/22/24            Mon
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                      42          61          36          71          43
Temp          79 74 60 54 48 44 47 56 60 59 48 43 39 36 51 63 69 68 55 51 48 45
Dewpt         44 44 45 44 44 42 42 41 38 37 36 38 35 34 38 36 35 36 37 37 38 37
RH            29 34 58 69 86 93 83 57 44 44 63 82 85 92 61 36 28 31 51 59 68 73
Wind dir       W  W NW NW NW NW NW NW NW NW NW SW  S  S  S  S  S  S SE  S  S SW
Wind spd      12 10 13 16 18 16 16 16 13 10  2  1  1  2  5 10 10  8 10 10  9  6
Wind gust        20 26 36 32 29 28 28 26
Clouds        SC SC B2 SC SC SC B1 SC FW FW FW FW FW CL CL FW CL FW FW SC SC SC
PoP 12hr                     20           0           0           0           0
QPF 12hr                   0.01           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S  S  S
Tstms          S  S


Date           09/23/24  Tue 09/24/24  Wed 09/25/24  Thu 09/26/24  Fri 09/27/24
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          71      42    71      44    79      49    80      48    80
Temp          65 65 51   45 65 67 50   45 72 74 57   51 74 75 57   50 75 75
Dewpt         43 44 45   44 45 43 42   41 44 43 44   43 46 45 45   43 45 44
PWind dir         W      NW     W       S     S      SE    SW      SE     S
Wind char        GN      GN    GN      LT    GN      GN    GN      LT    GN
Avg clouds    SC SC SC   B1 SC SC FW   FW CL CL FW   FW CL CL FW   FW FW FW
PoP 12hr         10       5     0       0     0       0     0       0     0

$$
WYZ199-211000-
Sheridan-Sheridan WY
44.80N 106.96W Elev. 4019 ft
229 PM MDT Fri Sep 20 2024

Date           09/20/24      Sat 09/21/24            Sun 09/22/24            Mon
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          63          34          75          42
Temp          79 76 59 53 47 41 45 56 61 60 47 41 37 35 47 65 72 71 55 49 46 44
Dewpt         36 40 43 42 41 39 39 38 37 36 37 37 36 35 38 39 38 38 40 37 36 37
RH            21 27 55 66 79 92 79 51 41 41 68 85 96100 71 38 29 30 57 63 68 76
Wind dir      NW NW NW NW NW NW NW  N  N NE SE  S  S  S SE  E  E  E SW SW SW  W
Wind spd       5  8 12 16 13  6  6  8  8  5  3  2  1  1  2  3  4  2  3  3  3  4
Wind gust        19 25 36 26 18 17
Clouds        CL SC FW SC FW FW FW SC SC SC SC FW CL FW FW CL FW FW FW SC SC B1
PoP 12hr                     20           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs           S                                                        S
Obvis                                             PF


Date           09/23/24  Tue 09/24/24  Wed 09/25/24  Thu 09/26/24  Fri 09/27/24
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          68      40    73      42    83      46    83      47    82
Temp          63 63 46   41 65 69 49   43 73 78 55   48 77 77 55   49 75 76
Dewpt         42 42 43   41 43 43 42   39 41 42 41   39 41 44 42   40 41 42
PWind dir        NW       W    NW      SW    SE       S    NW      SW    NW
Wind char        GN      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 B1 B1   SC SC FW FW   FW FW FW FW   FW FW FW FW   FW FW FW
PoP 12hr         30      10     0       0     0       0     5       0     5
Rain shwrs     S  C

$$