Point Forecast Matrices
Issued by NWS Billings, MT

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807
FOUS55 KBYZ 052325
PFMBYZ

Point Forecast Matrices
National Weather Service Billings MT
525 PM MDT Sun Oct 5 2025

MTZ235-061000-
Billings-Yellowstone MT
45.81N 108.53W Elev. 3648 ft
525 PM MDT Sun Oct 5 2025

Date           10/05/25      Mon 10/06/25            Tue 10/07/25            Wed
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          58          39          66          42
Temp             44 41 40 37 35 37 48 56 56 47 44 41 40 42 58 65 63 52 48 44 43
Dewpt            35 35 35 34 32 35 38 37 38 35 34 33 32 34 40 38 39 35 34 32 31
RH               70 79 82 89 89 92 68 49 51 63 68 73 73 73 51 37 41 52 58 62 62
Wind dir         NE NE NE NE  W SW SW SW SW SW SW SW SW SW SW  S  S  S SW SW SW
Wind spd          8  5  4  3  4  5  8  6  4  5  8  9  9  8  8  6  5  5  5  8 10
Clouds           B2 B2 B1 B1 SC FW CL FW CL FW FW FW FW FW CL CL CL FW FW CL FW
PoP 12hr                     10           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain


Date           10/08/25  Thu 10/09/25  Fri 10/10/25  Sat 10/11/25  Sun 10/12/25
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    69      42    74      50    77      44    59
Temp          63 66 51   43 61 65 51   43 65 69 57   51 69 70 55   46 52 53
Dewpt         38 40 34   32 40 41 39   36 44 44 41   40 46 48 42   38 41 38
PWind dir        SW      SW    NW      SE    SW       S    SW       W    NW
Wind char        GN      LT    LT      LT    LT      LT    GN      GN    GN
Avg clouds    FW CL FW   FW FW CL FW   FW FW FW FW   FW SC SC B1   B1 B1 B1
PoP 12hr          0       0     0       5     5      10    20      40    40
Rain                                                        S  C    C  C  C

$$
MTZ065-061000-
Livingston-Park MT
45.70N 110.47W Elev. 4656 ft
525 PM MDT Sun Oct 5 2025

Date           10/05/25      Mon 10/06/25            Tue 10/07/25            Wed
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                      26          57          29          66          34
Temp             39 34 33 30 27 33 47 55 53 42 37 32 30 37 58 65 63 49 43 38 35
Dewpt            33 32 32 30 27 30 31 28 27 26 25 24 23 26 31 29 35 32 30 27 26
RH               79 92 96100100 89 53 35 36 53 61 72 75 64 36 26 35 52 60 64 69
Wind dir          E  E  E  S  W  W  W  W  W SW  W  W  W SW SW SW SE  S SW SW SW
Wind spd          9  5  3  2  4  5  5  6  5  5  6  8  8  8  5  5  5 10 14 16 14
Clouds           B2 B2 B2 B1 SC FW CL FW CL FW FW FW CL CL CL CL CL FW FW FW CL
PoP 12hr                     20           0           0           0           0
QPF 12hr                   0.01           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain              S
Snow              S
Obvis                  PF PF


Date           10/08/25  Thu 10/09/25  Fri 10/10/25  Sat 10/11/25  Sun 10/12/25
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          70      36    70      38    75      44    71      36    55
Temp          62 65 46   37 63 65 47   39 67 69 52   45 66 65 47   39 49 49
Dewpt         31 31 30   28 35 37 35   30 38 38 39   38 43 41 38   35 34 32
PWind dir        SW      SW    SW       S    SW      SW    SW      SW     W
Wind char        GN      GN    LT      LT    GN      GN    BZ      GN    GN
Avg clouds    CL CL FW   FW FW FW FW   FW FW FW FW   SC B1 B1 B1   B1 B1 B1
PoP 12hr          0       0     5       5     5      20    40      50    50
Rain                                                  S  C  C  C    C  C  C

$$
MTZ032-061000-
Miles City-Custer MT
46.42N 105.90W Elev. 2628 ft
525 PM MDT Sun Oct 5 2025

Date           10/05/25      Mon 10/06/25            Tue 10/07/25            Wed
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                      32          61          35          68          39
Temp             50 42 39 36 33 39 52 59 56 47 43 39 36 42 60 67 63 54 49 44 40
Dewpt            32 31 30 27 26 30 34 37 37 35 35 32 31 34 39 37 36 35 36 34 34
RH               50 65 70 69 75 70 50 44 49 63 73 76 82 73 46 33 36 48 61 68 79
Wind dir          N NW  N  E  S  S SW  W  W SW SW SW  S  S  S  S SE SE SE SE SE
Wind spd         10  5  3  2  2  4  9  8  5  4  4  4  3  3  5  5  5  8  9  8  5
Clouds           SC SC SC FW FW FW CL FW CL FW FW CL FW FW CL CL CL FW CL CL FW
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00


Date           10/08/25  Thu 10/09/25  Fri 10/10/25  Sat 10/11/25  Sun 10/12/25
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          72      40    70      41    76      46    79      46    63
Temp          64 68 50   41 63 66 49   42 68 70 55   47 71 73 57   48 58 56
Dewpt         40 39 37   33 40 39 39   35 43 42 41   39 45 44 42   37 38 36
PWind dir         S       W    NW       E    SE      SE     S      NW    NW
Wind char        LT      LT    LT      LT    LT      LT    LT      GN    GN
Avg clouds    FW CL CL   CL FW CL FW   FW FW FW FW   FW FW FW SC   SC B1 SC
PoP 12hr          0       0     0       0     0       5    10      20    20
Rain                                                           S    S  S  S

$$
MTZ033-061000-
Baker-Fallon MT
46.38N 104.24W Elev. 2969 ft
525 PM MDT Sun Oct 5 2025

Date           10/05/25      Mon 10/06/25            Tue 10/07/25            Wed
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                      28          59          33          66          39
Temp             49 38 34 31 29 37 52 57 55 42 39 36 34 42 61 65 61 48 46 42 40
Dewpt            30 29 26 24 24 27 31 32 35 35 33 33 31 34 36 33 35 36 36 36 35
RH               48 70 72 75 81 67 44 38 47 76 79 89 89 73 39 30 38 63 68 79 82
Wind dir         NW NW NW  E SE  S SW  W  W SW SW SW SW SW SW SW  S SE SE SE SE
Wind spd         12  6  3  1  2  5 11 11  9  5  4  4  3  4  8  8  6 10 13 12 11
Clouds           SC SC FW FW FW CL CL CL FW FW FW FW FW CL CL CL CL FW FW FW FW
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Obvis                     PF


Date           10/08/25  Thu 10/09/25  Fri 10/10/25  Sat 10/11/25  Sun 10/12/25
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          72      40    70      40    74      45    79      43    64
Temp          66 66 47   41 65 64 46   41 68 68 52   46 73 72 54   46 60 57
Dewpt         42 42 38   36 39 40 39   37 42 43 42   40 46 46 44   39 38 36
PWind dir         S      SW    NW       E    SE      SE     S      SW    NW
Wind char        GN      LT    LT      LT    GN      GN    GN      GN    GN
Avg clouds    FW CL CL   FW FW CL FW   FW FW FW FW   SC FW FW SC   SC SC SC
PoP 12hr          0       0     0       0     0       5     5      20    10
Rain                                                           S

$$
WYZ199-061000-
Sheridan-Sheridan WY
44.80N 106.96W Elev. 4019 ft
525 PM MDT Sun Oct 5 2025

Date           10/05/25      Mon 10/06/25            Tue 10/07/25            Wed
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                      32          56          29          65          32
Temp             42 37 37 36 34 39 50 54 53 40 35 31 30 38 58 64 60 45 39 34 33
Dewpt            38 37 37 36 34 38 39 37 39 36 31 27 25 28 31 32 34 34 29 27 26
RH               86100100100100 96 66 52 59 85 85 85 81 67 36 30 37 65 67 75 75
Wind dir         NW  W SW  E  E SE NE NE  N SW SW SW SW  S SE SE SE  S SW SW SW
Wind spd          5  3  2  1  1  1  2  2  2  3  3  2  2  2  3  5  3  5  5  4  4
Clouds           OV OV OV B2 B1 SC FW FW FW FW FW CL FW CL CL CL CL FW FW CL FW
PoP 12hr                     70          10           0           0           0
QPF 12hr                   0.04           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain              L  C  C
Obvis                  PF  F  F


Date           10/08/25  Thu 10/09/25  Fri 10/10/25  Sat 10/11/25  Sun 10/12/25
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      36    71      38    76      44    78      40    63
Temp          64 65 44   37 65 65 45   39 68 69 51   45 72 71 51   42 57 54
Dewpt         34 39 32   28 36 40 35   32 40 43 39   38 44 45 42   39 39 38
PWind dir        NW      SW    NW       S     S       S    SW       W    NW
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    CL CL CL   FW CL FW CL   FW FW FW SC   SC SC FW B1   B1 B1 B1
PoP 12hr          0       0     0       5     5      10    20      30    30
Rain                                                        S  C    C  C  C

$$