Point Forecast Matrices
Issued by NWS Billings, MT

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443
FOUS55 KBYZ 180243
PFMBYZ

Point Forecast Matrices
National Weather Service Billings MT
843 PM MDT Mon Jun 17 2024

MTZ235-181000-
Billings-Yellowstone MT
45.81N 108.53W Elev. 3648 ft
843 PM MDT Mon Jun 17 2024

Date           06/17/24      Tue 06/18/24            Wed 06/19/24            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                      43          59          41          72          50
Temp                57 49 45 43 47 52 57 58 53 47 43 41 50 63 70 72 64 57 52 50
Dewpt               45 41 39 38 40 41 41 41 40 39 37 36 39 41 40 36 38 40 41 41
RH                  64 74 79 82 76 66 55 53 61 74 79 82 66 44 33 27 38 53 66 71
Wind dir             N NW NW  W NW NW NW  S SE  S  S SW SW SE  E  E  E NE  N NW
Wind spd            17 16 16 14 13 13 10  8  5  5  5  4  4  5  5  6  6  6  5  5
Clouds              OV B2 B2 OV OV B2 B1 B1 SC FW FW FW FW CL FW FW SC SC SC B2
PoP 12hr                     80          60          20          10           0
QPF 12hr                   0.17        0.06           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs           L  L  D  L  L  C  C  S  S
Tstms                C  C           S  S  S  S


Date           06/20/24  Fri 06/21/24  Sat 06/22/24  Sun 06/23/24  Mon 06/24/24
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          79      56    75      56    83      58    91      60    90
Temp          70 78 62   56 69 72 61   56 73 82 64   58 83 88 68   60 84 87
Dewpt         48 50 52   52 56 56 54   52 52 48 48   49 52 50 50   47 47 46
PWind dir         N      NE    NE       N     W       E     S      NE     S
Wind char        LT      GN    LT      LT    LT      LT    LT      GN    GN
Avg clouds    B1 SC B1   B1 B2 B1 B2   SC SC SC FW   FW FW FW SC   FW FW FW
PoP 12hr          5      20    50      50    20       5     5      10    10
Rain shwrs           S    S  S  C  C    S  S  S
Tstms                S          C  C          S

$$
MTZ065-181000-
Livingston-Park MT
45.70N 110.47W Elev. 4656 ft
843 PM MDT Mon Jun 17 2024

Date           06/17/24      Tue 06/18/24            Wed 06/19/24            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                      34          59          34          69          41
Temp                42 39 36 35 42 48 56 57 49 42 36 35 47 62 67 68 57 50 43 42
Dewpt               37 35 34 33 35 36 37 36 38 37 34 32 34 36 35 35 38 38 37 36
RH                  82 85 92 92 76 63 49 45 66 82 92 89 60 38 30 29 49 63 79 79
Wind dir             W  W  W SW SW  W  W NW SE SW SW  W  W  W  N  E  E  E  E SE
Wind spd            13 12 11 10 11 11 10  8  5  5  4  5  5  5  6  6  6  6  5  4
Clouds              OV OV OV OV B2 B2 B1 B1 SC SC FW FW FW SC SC SC SC SC B1 B1
PoP 12hr                     90          50          20          20           5
QPF 12hr                   0.24        0.07           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs           D  D  L  C  C  C  C  S  S              S  S
Snowshwrs               D  L
Tstms                               S  S  S  S              S  S


Date           06/20/24  Fri 06/21/24  Sat 06/22/24  Sun 06/23/24  Mon 06/24/24
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    75      49    83      52    91      54    87
Temp          69 73 56   48 69 71 57   50 75 80 60   53 83 86 64   54 83 84
Dewpt         46 45 46   45 53 52 51   46 48 45 46   44 47 47 47   42 44 41
PWind dir         E       E     E      SE     W       S    SW      SW     W
Wind char        LT      LT    LT      LT    GN      GN    GN      GN    BZ
Avg clouds    B1 B1 SC   B1 B1 B1 B1   SC SC SC FW   FW FW FW SC   FW FW FW
PoP 12hr          5      10    50      40    20       5    10      10    10
Rain shwrs                      C  C          S
Tstms                           C  C          S

$$
MTZ032-181000-
Miles City-Custer MT
46.42N 105.90W Elev. 2628 ft
843 PM MDT Mon Jun 17 2024

Date           06/17/24      Tue 06/18/24            Wed 06/19/24            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                      43          56          39          73          50
Temp                51 49 47 43 45 47 54 55 49 44 40 41 53 63 70 72 61 56 52 51
Dewpt               49 48 46 42 43 43 45 45 43 40 39 39 43 44 44 46 46 45 46 47
RH                  93 96 96 96 93 86 71 69 80 86 96 92 69 50 39 39 58 66 80 86
Wind dir            NE  N  N NW NW NW  N  W NE  S SE SE  S  S SE SE  E SE SE  E
Wind spd            16 13 13 14 16 16 14 10  6  5  5  5  8  9  9  9  8  8  6  6
Clouds              OV OV OV OV B2 B2 B2 B1 SC SC FW SC FW FW FW FW FW SC SC B1
PoP 12hr                     70          60          20          10          10
QPF 12hr                   0.23        0.13           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs           L  C  L  L  L  L  L  S  S
Tstms                C  C  S


Date           06/20/24  Fri 06/21/24  Sat 06/22/24  Sun 06/23/24  Mon 06/24/24
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          79      56    76      55    80      56    89      61    87
Temp          73 75 62   57 70 74 61   56 73 79 62   56 80 88 68   61 82 87
Dewpt         54 56 56   57 59 61 59   55 56 55 53   52 54 55 54   52 50 48
PWind dir         E       E     E      NE    NW       E    SE      SE     W
Wind char        GN      GN    GN      LT    GN      LT    GN      GN    GN
Avg clouds    B1 B1 B1   B2 B2 B2 B2   B2 B1 B1 FW   SC FW FW SC   SC FW FW
PoP 12hr         20      40    50      60    30      10     5      10     5
Rain shwrs        S  C    S  C  C  L    C  C  C
Tstms             S  C          C  C    S     S

$$
MTZ033-181000-
Baker-Fallon MT
46.38N 104.24W Elev. 2969 ft
843 PM MDT Mon Jun 17 2024

Date           06/17/24      Tue 06/18/24            Wed 06/19/24            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                      45          56          36          71          48
Temp                55 50 48 45 48 56 53 53 46 41 38 37 50 62 68 70 59 53 50 48
Dewpt               52 49 48 44 43 47 44 43 42 39 37 36 38 40 42 43 45 45 45 45
RH                  90 96100 96 83 72 71 69 86 92 96 96 63 44 39 38 60 74 83 89
Wind dir             E  N NW NW  W NW NW NW NW  W  S  S  S  S SE SE SE SE SE SE
Wind spd            13 13 11 13 17 19 19 14 10  6  5  5  9 11 12 11 10 10 10  9
Wind gust                          29
Clouds              OV OV OV OV B2 B2 B2 B1 SC FW SC SC SC SC SC SC FW FW SC SC
PoP 12hr                     80          50          20          10           5
QPF 12hr                   0.18        0.09           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs           D  L  C  C  C  C  C  S  S
Tstms                C  C  S


Date           06/20/24  Fri 06/21/24  Sat 06/22/24  Sun 06/23/24  Mon 06/24/24
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      54    75      54    79      53    86      56    87
Temp          71 71 58   54 69 73 58   55 71 77 57   53 78 84 64   57 81 84
Dewpt         52 53 55   54 58 60 57   55 55 54 51   50 53 52 54   52 53 49
PWind dir        SE      SE     E       E    NW      NE    SE      SE    SW
Wind char        GN      GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    B1 B1 B1   B1 B2 B2 B2   B2 B1 B1 FW   FW FW FW FW   SC FW FW
PoP 12hr         10      40    50      60    40      10     5      10    10
Rain shwrs           C    C  C  C  L    C  C  C
Tstms                S          S  S    S     S

$$
WYZ199-181000-
Sheridan-Sheridan WY
44.80N 106.96W Elev. 4019 ft
843 PM MDT Mon Jun 17 2024

Date           06/17/24      Tue 06/18/24            Wed 06/19/24            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                      39          59          34          73          45
Temp                55 49 43 39 50 55 59 56 48 41 38 35 51 63 70 72 59 52 48 46
Dewpt               47 47 41 36 37 37 39 38 39 38 35 33 34 38 40 41 43 43 41 41
RH                  74 93 93 89 61 51 47 51 71 89 89 92 52 39 33 33 55 71 77 83
Wind dir            NW NW NW NW NW NW  N NW  N  S  S  S SE SE  E  E  S  S  S  S
Wind spd            18 17 16 14 19 21 17 11  5  3  2  2  5 10  9  8  5  4  3  2
Clouds              B2 OV SC SC SC SC B1 B1 FW FW FW FW FW FW FW SC SC SC SC B2
PoP 12hr                     70          20          10          10           5
QPF 12hr                   0.06        0.02           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs           L  C     S  S  S  S
Tstms                S  C           S  S


Date           06/20/24  Fri 06/21/24  Sat 06/22/24  Sun 06/23/24  Mon 06/24/24
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          79      52    77      52    81      52    91      57    90
Temp          72 77 58   53 70 72 57   53 73 78 59   53 82 89 65   57 84 88
Dewpt         51 55 55   52 58 59 56   51 54 53 51   46 50 53 47   43 47 49
PWind dir        SE      SE    NE      NW    NW       S    SE      SW    NW
Wind char        LT      LT    LT      LT    LT      LT    LT      GN    LT
Avg clouds    B1 SC B1   B1 B1 B2 B1   SC SC B1 FW   FW FW FW FW   FW FW FW
PoP 12hr         20      30    60      50    30      10     5       5     5
Rain shwrs        S  C    S  S  L  C    S  S  C
Tstms             S  C          C  C          C

$$