Point Forecast Matrices
Issued by NWS Billings, MT

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Point Forecast Matrices
National Weather Service Billings MT
423 PM MST Sat Nov 8 2025

MTZ235-091100-
Billings-Yellowstone MT
45.81N 108.53W Elev. 3648 ft
423 PM MST Sat Nov 8 2025

Date          Sat 11/08/25      Sun 11/09/25            Mon 11/10/25         Tue
MST 3hrly     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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                      27          51          35          62          42
Temp             47 39 33 29 27 29 41 49 45 39 38 36 40 43 56 61 57 54 52 49 45
Dewpt            23 23 24 22 20 21 23 23 23 19 19 17 18 22 27 26 27 28 29 29 29
RH               38 52 69 75 74 72 48 36 41 44 46 45 41 43 32 26 31 36 41 46 53
Wind dir         NW NW SW  W SW  W  S  S  S SW SW SW SW SW SW SW SW SW  W  W  W
Wind spd          5  3  4  4  5  5  5  5  5  6 10 13 17 17 16 14 12 13 13 13 13
Clouds           SC FW FW FW SC B1 SC FW FW FW FW SC B1 B1 B1 B2 B2 B2 B1 SC 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 PF


Date           11/11/25  Wed 11/12/25  Thu 11/13/25  Fri 11/14/25  Sat 11/15/25
MST 6hrly     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          64      34    56      38    65      44    62      37    56
Temp          58 57 41   35 49 50 42   39 58 58 49   47 57 56 44   40 50 50
Dewpt         36 32 32   29 34 33 33   30 35 33 32   31 34 34 34   31 33 30
PWind dir         W       W     S       S    SW      SW    SW       W     W
Wind char        GN      LT    LT      LT    GN      GN    GN      GN    GN
Avg clouds    SC FW FW   FW SC SC B1   B1 B1 FW SC   SC B2 B1 B2   B1 B1 SC
PoP 12hr          0       0     0       0     0      10    30      30    20
Rain shwrs                                               C  C  C    S  S
Snowshwrs                                                           S  S

$$
MTZ065-091100-
Livingston-Park MT
45.70N 110.47W Elev. 4656 ft
423 PM MST Sat Nov 8 2025

Date          Sat 11/08/25      Sun 11/09/25            Mon 11/10/25         Tue
MST 3hrly     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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                      24          56          36          64          40
Temp             42 34 29 27 25 28 46 54 50 42 40 37 40 42 57 63 57 51 47 45 43
Dewpt            18 18 18 15 14 14 16 17 21 22 23 22 24 25 27 27 27 27 28 29 28
RH               37 51 63 60 62 55 29 23 31 44 50 54 52 50 31 25 31 39 47 53 55
Wind dir          W  W  W NW NW NW  W  W  W  W SW SW SW SW SW SW SW SW SW SW SW
Wind spd          5  5  5  6  8  9  9 10  9 13 37 37 18 18 16 17 17 20 21 20 20
Wind gust                                      52 52                33 33 32 31
Clouds           SC FW FW FW SC SC SC FW FW SC B1 B2 B2 B2 B1 B1 B1 B1 SC SC SC
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Wind chill                                     27 24
Min chill              23    16    17          27    24    31


Date           11/11/25  Wed 11/12/25  Thu 11/13/25  Fri 11/14/25  Sat 11/15/25
MST 6hrly     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          61      34    60      38    65      39    59      34    52
Temp          54 54 40   35 52 54 44   39 57 58 48   43 54 52 41   37 47 47
Dewpt         31 28 27   25 30 29 29   27 31 30 29   28 32 32 30   27 29 26
PWind dir         W      SW    SW      SW    SW      SW    SW      SW    SW
Wind char        BZ      GN    GN      GN    BZ      BZ    BZ      GN    BZ
Avg clouds    SC FW FW   SC SC SC B1   B1 SC SC SC   B1 B1 B1 B1   B2 B1 SC
PoP 12hr          0       0     0       0     5      30    40      40    20
Rain shwrs                                            C  C  C  C    C  S
Snowshwrs                                                   S  S    C  S

$$
MTZ032-091100-
Miles City-Custer MT
46.42N 105.90W Elev. 2628 ft
423 PM MST Sat Nov 8 2025

Date          Sat 11/08/25      Sun 11/09/25            Mon 11/10/25         Tue
MST 3hrly     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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                      23          41          27          63          40
Temp             37 31 29 27 24 26 33 40 36 32 30 28 28 33 54 62 58 52 51 46 41
Dewpt            29 28 28 26 23 25 26 26 28 27 26 24 23 25 31 33 32 31 32 32 32
RH               72 88 96 96 96 96 75 57 72 81 85 85 81 72 41 33 37 44 48 58 70
Wind dir          N  N  N NE NE  E SE SE  E SE SE SE  S  S SW  W  W  W  W  W  W
Wind spd          8  4  2  2  2  2  4  5  6  6  6  6  5  6 11 14 12 12 11 11 10
Clouds           B2 B1 B1 B1 B1 B2 SC SC B1 B1 FW FW SC SC SC SC B2 B2 B1 SC SC
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Obvis                  PF    PF


Date           11/11/25  Wed 11/12/25  Thu 11/13/25  Fri 11/14/25  Sat 11/15/25
MST 6hrly     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          58      29    53      31    60      37    62      34    54
Temp          55 51 37   30 46 47 37   32 50 52 42   38 54 54 44   36 48 48
Dewpt         35 32 31   27 31 31 31   28 35 35 33   31 34 35 34   30 33 31
PWind dir        NW      NW    SE       E     S       S    SW       W     W
Wind char        GN      LT    LT      LT    LT      LT    GN      GN    GN
Avg clouds    FW FW FW   FW SC SC SC   SC B1 FW SC   SC B1 B1 B1   B1 B1 SC
PoP 12hr          0       0     0       0     0       5    10      20    10
Rain shwrs                                                     S    S
Snowshwrs                                                           S

$$
MTZ033-091100-
Baker-Fallon MT
46.38N 104.24W Elev. 2969 ft
423 PM MST Sat Nov 8 2025

Date          Sat 11/08/25      Sun 11/09/25            Mon 11/10/25         Tue
MST 3hrly     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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                      14          37          20          60          35
Temp             30 24 22 20 16 19 31 36 30 24 23 22 24 32 53 59 54 49 46 42 36
Dewpt            25 23 21 18 14 17 18 17 16 15 15 15 18 23 31 34 34 34 33 32 30
RH               81 96 96 92 92 92 58 45 55 68 71 74 77 69 43 39 46 56 60 67 79
Wind dir         NW NW  N  N NE  E  S SE SE SE SE  S  S  S SW SW  W  W  W  W  W
Wind spd         11  6  3  2  2  1  2  3  5  8 10 11 11 11 13 16 14 13 12 11 10
Wind gust                                                     26
Clouds           OV OV B2 B1 B1 SC FW SC B1 B2 B1 SC SC SC SC SC B1 B2 B1 FW SC
PoP 12hr                      5           5           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Snowshwrs
Obvis                     PF PF
Wind chill                                        10 13
Min chill        21    16    16    17    24    13    10    15                29


Date           11/11/25  Wed 11/12/25  Thu 11/13/25  Fri 11/14/25  Sat 11/15/25
MST 6hrly     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          55      26    51      27    57      34    62      32    54
Temp          52 48 33   27 46 44 32   28 51 50 40   37 57 53 41   34 50 48
Dewpt         32 33 28   24 26 28 26   24 33 34 32   30 33 36 32   28 33 32
PWind dir        NW      NW     W      SE     S       S    SW       W     W
Wind char        GN      GN    LT      LT    GN      GN    GN      GN    GN
Avg clouds    SC FW FW   FW SC SC SC   SC B1 SC FW   FW SC SC B2   B1 B1 B1
PoP 12hr          0       0     0       0     0       5     5      20    10
Rain shwrs                                                     S    S
Snowshwrs                                                      S    S

$$
WYZ199-091100-
Sheridan-Sheridan WY
44.80N 106.96W Elev. 4019 ft
423 PM MST Sat Nov 8 2025

Date          Sat 11/08/25      Sun 11/09/25            Mon 11/10/25         Tue
MST 3hrly     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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                      21          49          28          68          36
Temp             40 31 27 23 21 26 44 49 42 32 31 29 31 39 61 67 58 48 46 41 37
Dewpt            22 20 21 18 17 19 22 22 25 23 22 21 23 29 37 37 36 28 28 27 26
RH               48 63 78 81 84 74 41 34 50 69 69 72 72 67 41 33 44 46 49 57 64
Wind dir         NW  W  W  W SW  S  E  E SE  S  S SW SW SW SW  W SW  W  W  W  W
Wind spd         10  8  5  3  2  2  2  3  3  4  4  4  5  5  3  4  6 10 10  9  8
Clouds           SC SC SC SC SC SC SC SC SC SC FW FW SC B1 SC SC B2 B2 B1 SC SC
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Obvis                     PF PF


Date           11/11/25  Wed 11/12/25  Thu 11/13/25  Fri 11/14/25  Sat 11/15/25
MST 6hrly     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          61      29    58      33    65      37    64      32    55
Temp          57 51 36   30 52 50 38   34 59 56 43   39 58 55 42   34 51 47
Dewpt         33 34 30   26 34 35 30   27 34 35 30   28 35 37 34   30 33 31
PWind dir        NW       W    SE      SW     S      SW    SW       W     W
Wind char        GN      LT    LT      LT    LT      LT    LT      LT    GN
Avg clouds    SC FW FW   FW SC FW B1   B1 B1 FW FW   SC B1 B1 B2   B1 B1 SC
PoP 12hr          0       0     0       0     0       5    20      30    30
Rain shwrs                                               S  S  C    S  C
Snowshwrs                                                      S    S  C

$$