Point Forecast Matrices
Issued by NWS Billings, MT

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412
FOUS55 KBYZ 051003
PFMBYZ

Point Forecast Matrices
National Weather Service Billings MT
402 AM MDT Sun May 5 2024

MTZ235-052200-
Billings-Yellowstone MT
45.81N 108.53W Elev. 3648 ft
402 AM MDT Sun May 5 2024

Date             Sun 05/05/24            Mon 05/06/24            Tue 05/07/24
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      72          46          57          43          54
Temp             39 47 59 70 71 57 51 48 47 48 52 55 57 52 49 45 43 47 53 54 52
Dewpt            26 31 33 37 39 42 40 38 34 36 36 32 29 27 25 24 23 25 23 22 22
RH               59 53 37 30 31 57 66 68 60 63 54 41 34 38 39 43 45 42 31 28 31
Wind dir          N  N NE  E  S  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W
Wind spd          5  5  5  9 11 14 11 13 24 23 28 32 34 29 29 31 31 34 35 37 35
Wind gust                                36 34    42 49 43 44 46 47 54 57 56 54
Clouds           B2 B2 B2 B1 B2 B2 B2 B2 OV OV OV B2 OV OV B2 B2 B1 B1 B1 B2 B2
PoP 12hr                     30          50          50          30          20
QPF 12hr                      0        0.04        0.03           0           0
Snow 12hr                 00-00       00-00       00-00
Rain                             C  S     C  C  C  C  C  C  S  S  S  S  S  S  C
Rain shwrs                    S        C
Snow                                                              S
Tstms                         S        S


Date               Wed 05/08/24  Thu 05/09/24  Fri 05/10/24  Sat 05/11/24
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            42    49      41    57      42    64      41    72
Temp          43   42 47 47 41   41 49 56 47   42 58 63 48   41 66 71
Dewpt         26   29 33 35 34   35 38 39 39   37 40 36 37   34 40 37
PWind dir           W    NW      NW     N      NW    NW      SE    SW
Wind char          VW    WY      BZ    GN      GN    GN      GN    GN
Avg clouds    B2   OV OV OV OV   B2 B2 B2 B2   B1 B1 B1 FW   FW FW FW
PoP 12hr           50    80      80    80      40    30       5     5
Rain           C    C  L  D  D    L  D  L  C    S  S  C

$$
MTZ065-052200-
Livingston-Park MT
45.70N 110.47W Elev. 4656 ft
402 AM MDT Sun May 5 2024

Date             Sun 05/05/24            Mon 05/06/24            Tue 05/07/24
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      64          39          53          36          49
Temp             41 47 60 64 62 52 47 43 40 42 47 50 53 46 41 38 36 41 48 49 45
Dewpt            27 30 35 40 42 38 35 33 34 33 34 31 30 27 24 24 22 22 23 24 24
RH               57 51 39 41 48 59 63 67 79 70 60 48 41 47 50 57 56 46 37 37 43
Wind dir          E  E  E SE  S SW SW SW SW  W  W  W  W  W  W  W  W  W  W  W  W
Wind spd         10 10  8 11 12 18 21 21 21 26 29 31 31 27 27 26 23 34 31 32 33
Wind gust                          32 34 33    40 42 52 41 41 37 52 57 56 51 50
Clouds           OV OV B2 B2 B1 OV B2 B2 OV B2 OV B2 B2 B1 B1 SC SC B1 B2 B2 B2
PoP 12hr                     50          70          60          20          30
QPF 12hr                   0.11        0.02        0.05           0           0
Snow 12hr                 00-00       00-00       00-00
Rain                             C  C  L  L  L  C  C  S  S              C  C  C
Rain shwrs                 L  C
Snow                                                                          C
Tstms                      S  S
Wind chill                                                 30 27 24 29
Min chill                                30    28          30    24    26


Date               Wed 05/08/24  Thu 05/09/24  Fri 05/10/24  Sat 05/11/24
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            37    47      37    51      36    61      37    69
Temp          38   37 45 45 39   37 46 51 40   36 54 60 43   38 62 68
Dewpt         26   28 31 32 31   31 35 37 33   30 37 38 34   30 38 39
PWind dir           W     W       W    NW       N    NW      SE     W
Wind char          WY    BZ      GN    GN      GN    GN      GN    GN
Avg clouds    B2   OV OV B2 B2   OV B2 B2 B1   B1 B1 SC FW   FW FW FW
PoP 12hr           70    80      70    60      20    20       5     5
Rain           C    L  L  D  L    C  C  L  S          S
Snow           C    L  L

$$
MTZ032-052200-
Miles City-Custer MT
46.42N 105.90W Elev. 2628 ft
402 AM MDT Sun May 5 2024

Date             Sun 05/05/24            Mon 05/06/24            Tue 05/07/24
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      80          49          57          40          51
Temp             39 54 70 80 79 67 60 52 50 49 57 55 54 50 47 43 40 44 48 51 49
Dewpt            30 36 39 41 42 46 47 46 44 43 52 50 44 39 34 31 27 31 33 33 33
RH               70 50 32 25 27 47 62 80 80 80 83 83 69 66 60 62 59 60 56 50 54
Wind dir          E  E SE SE SE SE SE SW SW  W  W  W  W  W  W  W  W  W  W  W  W
Wind spd         11 13 21 21 18 18 12  9  8 13 18 26 29 27 26 29 25 37 35 39 31
Wind gust                                         36 44 42 39 46 39 55 57 54 51
Clouds           SC SC SC B1 B1 B2 B1 B1 OV OV OV OV OV OV OV OV B2 B2 B2 B2 B2
PoP 12hr                     20          60          90          80          50
QPF 12hr                      0        0.02        0.79        0.43        0.37
Snow 12hr                 00-00       00-00       00-00
Rain                                   L  D  D        D  D  L  L  C  C  C  C  C
Rain shwrs                    C  S  C           D  D
Tstms                         S  S  S           S  S
Wind chill                                                       29
Min chill                                                        29    30


Date               Wed 05/08/24  Thu 05/09/24  Fri 05/10/24  Sat 05/11/24
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            37    50      40    61      43    65      41    71
Temp          38   37 45 49 44   40 55 60 48   43 59 63 49   42 64 69
Dewpt         31   33 41 41 41   39 42 42 42   40 43 40 40   37 42 40
PWind dir           W    NW      NW     N      NW    NW      NW     W
Wind char          WY    BZ      GN    GN      GN    GN      GN    GN
Avg clouds    B2   OV OV OV B2   B2 B2 B2 B1   SC B1 SC SC   FW FW FW
PoP 12hr           80    90      80    70      30    20       5     5
Rain           C    D  D  D  D    L  L  L  C    S  S  S

$$
MTZ033-052200-
Baker-Fallon MT
46.38N 104.24W Elev. 2969 ft
402 AM MDT Sun May 5 2024

Date             Sun 05/05/24            Mon 05/06/24            Tue 05/07/24
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      74          49          60          36          51
Temp             36 52 66 73 73 60 55 52 50 57 60 59 54 45 42 38 36 38 46 50 50
Dewpt            28 35 39 44 45 46 46 48 47 55 53 53 47 42 37 33 30 32 34 35 34
RH               72 52 37 35 37 60 72 86 89 93 78 80 77 89 82 82 79 79 63 56 54
Wind dir          E SE SE SE SE SE SE SE SE  S SW  W  W  W  W  W  W  W  W  W  W
Wind spd         16 18 27 29 27 29 26 21 18 12 17 18 24 28 29 33 28 32 33 36 28
Wind gust              37 41 41 46 39             31 36 42 46 47 44 44 55 54 44
Clouds           FW FW SC SC B1 B1 B1 B2 OV OV OV OV OV OV OV OV B2 B2 B2 B1 B2
PoP 12hr                      5          60          90          80          60
QPF 12hr                      0        0.07        0.71        0.92        0.53
Snow 12hr                 00-00       00-00       00-00
Rain                          C                             D  D  L  L  C  C  C
Rain shwrs                       C  C  L  D  D  D  D  D  D
Tstms                            S  S  S  S  S  C  C  S  S
Wind chill                                                 31 24 23 26
Min chill        26    31                                  31    23    24


Date               Wed 05/08/24  Thu 05/09/24  Fri 05/10/24  Sat 05/11/24
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            34    50      37    59      38    63      38    68
Temp          37   35 47 49 39   38 55 57 42   40 59 61 44   39 64 66
Dewpt         32   31 39 41 37   37 42 41 37   37 42 40 37   35 41 40
PWind dir           W     W      NW     N      NW    NW      NW     W
Wind char          WY    BZ      GN    GN      GN    GN      GN    GN
Avg clouds    B2   B2 OV B2 B2   B1 B2 B1 SC   SC SC SC FW   FW FW FW
PoP 12hr           70    80      70    60      20    20       5     5
Rain           C    L  D  D  L    C  L  C  S       S  S

$$
WYZ199-052200-
Sheridan-Sheridan WY
44.80N 106.96W Elev. 4019 ft
402 AM MDT Sun May 5 2024

Date             Sun 05/05/24            Mon 05/06/24            Tue 05/07/24
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      77          42          54          37          56
Temp             36 52 71 77 74 60 51 45 43 45 48 53 52 47 45 40 37 48 55 56 54
Dewpt            25 35 38 35 38 38 40 39 39 39 37 37 34 30 27 25 23 26 26 26 27
RH               64 52 30 22 27 44 66 79 86 79 65 54 50 51 49 55 56 42 32 31 35
Wind dir          W  S  S  S  S SW NW NE NW NW NW NW NW NW  W  W  W NW NW NW NW
Wind spd          5  5 18 21 18 12 10  5  6 18 26 32 29 24 18 13 12 21 26 27 27
Wind gust                 32                      44 44 36       23 36 42    47
Clouds           SC B2 B2 B1 SC B2 B1 B2 OV OV B2 OV B2 B2 B1 SC SC B1 B1 B2 B2
PoP 12hr                     10          70          70          30          30
QPF 12hr                      0        0.06        0.22        0.01        0.01
Snow 12hr                 00-00       00-00       00-00
Rain                             S  C  L  L  L  L  L  C  C  S  S        C  C  S
Rain shwrs                    S
Tstms                         S


Date               Wed 05/08/24  Thu 05/09/24  Fri 05/10/24  Sat 05/11/24
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            37    49      35    53      38    61      36    69
Temp          42   37 48 47 39   35 46 52 43   38 55 59 43   37 62 66
Dewpt         26   28 31 34 34   32 36 37 37   34 37 37 35   30 37 38
PWind dir          NW    NW      NW    NW      NW    NW       W     N
Wind char          BZ    BZ      BZ    GN      GN    GN      GN    GN
Avg clouds    B2   B2 B2 B2 OV   B2 B2 B2 B1   B2 B1 B1 SC   FW FW FW
PoP 12hr           50    80      80    80      50    40      10    10
Rain           S    C  L  D  D    D  D  D  C    C  C  C
Snow                C

$$