Point Forecast Matrices
Issued by NWS Billings, MT

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

MTZ235-082300-
Billings-Yellowstone MT
45.81N 108.53W Elev. 3648 ft
423 AM MST Sat Nov 8 2025

Date                Sat 11/08/25            Sun 11/09/25            Mon 11/10/25
MST 3hrly     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      50          26          51          36          63
Temp             38 36 45 50 45 38 33 29 27 27 41 51 43 37 36 37 40 42 56 63 58
Dewpt            21 21 23 23 22 22 21 20 19 19 23 24 20 18 16 16 17 21 27 30 29
RH               50 54 41 34 40 52 61 69 71 71 48 34 39 46 43 42 39 43 32 29 33
Wind dir          W  W NW NW NW NW  W SW SW SW  S  S  S SW SW SW SW SW SW SW SW
Wind spd         21 19 16 12  5  4  4  4  5  5  5  5  5  6 11 14 18 17 14 14 12
Clouds           FW FW FW FW SC SC FW FW SC SC SC FW SC FW SC SC B1 B1 B1 B1 B2
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00


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

Min/Max            43    64      34    55      37    64      43    62
Temp          51   44 59 56 41   35 48 48 38   37 55 56 48   44 55 55
Dewpt         28   28 35 32 29   28 33 32 29   28 33 32 30   28 34 34
PWind dir          SW     W       W    SW       S    SW      SW    SW
Wind char          GN    GN      LT    LT      LT    GN      GN    GN
Avg clouds    B2   SC SC FW FW   SC SC SC SC   B1 B1 SC SC   B1 B2 B1
PoP 12hr            0     0       0     0       0     0      10    20
Rain shwrs                                                       S  S

$$
MTZ065-082300-
Livingston-Park MT
45.70N 110.47W Elev. 4656 ft
423 AM MST Sat Nov 8 2025

Date                Sat 11/08/25            Sun 11/09/25            Mon 11/10/25
MST 3hrly     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      46          24          57          36          64
Temp             28 27 41 45 40 31 27 25 25 27 47 57 47 39 36 36 36 39 55 64 56
Dewpt            16 16 19 17 16 15 15 14 13 13 17 21 19 20 19 20 20 23 26 29 26
RH               60 63 41 32 37 51 60 62 60 55 30 24 32 46 50 52 52 52 32 27 31
Wind dir          W  W  W  W  W NW  W NW NW  W  W  W  W SW SW SW SW SW SW SW SW
Wind spd         17 13 17 10  5  5  5  6  8  9  9 10  9 13 16 18 18 18 17 17 16
Wind gust        28                                                          26
Clouds           FW FW SC SC FW FW FW FW SC SC SC SC FW B1 B1 B2 B2 B1 B1 B1 B1
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Wind chill       15 16
Min chill        15    13          21    16    15          27    26    26


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

Min/Max            39    60      34    60      38    64      39    57
Temp          47   41 54 53 39   35 50 51 41   38 57 56 43   40 54 49
Dewpt         25   25 30 26 25   24 29 28 25   25 30 29 26   26 34 31
PWind dir          SW    SW      SW    SW      SW    SW      SW    SW
Wind char          BZ    BZ      GN    GN      GN    BZ      BZ    BZ
Avg clouds    B1   SC SC SC FW   SC SC SC B1   B2 B1 SC SC   B1 B1 B2
PoP 12hr            0     0       0     0       0     5      20    40
Rain shwrs                                                    S  C  C
Snowshwrs                                                           S

$$
MTZ032-082300-
Miles City-Custer MT
46.42N 105.90W Elev. 2628 ft
423 AM MST Sat Nov 8 2025

Date                Sat 11/08/25            Sun 11/09/25            Mon 11/10/25
MST 3hrly     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      40          23          43          26          64
Temp             34 31 36 39 37 31 30 26 23 24 34 43 38 33 30 29 26 33 54 64 59
Dewpt            28 26 28 29 29 27 27 25 22 23 28 29 28 27 25 23 21 24 30 33 32
RH               78 81 72 67 72 85 88 96 96 96 78 57 67 78 81 78 81 69 40 31 36
Wind dir         NW NW NW NW  N  N NE  E  E  E SE SE  E SE SE SE  S  S SW  W  W
Wind spd         28 21 16 12  8  4  3  2  2  3  4  5  6  6  6  6  6  8 12 14 12
Wind gust        39
Clouds           OV OV B2 B2 B1 B1 B1 B1 B1 B2 SC SC B2 SC SC SC SC B1 SC B1 B1
PoP 12hr                     20           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Snowshwrs         S
Wind chill       21 18
Min chill        21    17    28    26    23    20          23    18    19


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

Min/Max            40    59      29    52      30    59      36    59
Temp          50   41 55 50 35   29 44 45 34   30 49 51 42   36 52 53
Dewpt         31   31 36 33 30   27 28 28 26   26 34 34 31   28 34 34
PWind dir           W    NW      NW    NE       E     S      SW     W
Wind char          GN    GN      LT    LT      LT    LT      LT    GN
Avg clouds    B2   B1 SC SC FW   FW SC SC SC   B1 B1 SC SC   SC B1 B1
PoP 12hr            0     0       0     0       0     0       0    10

$$
MTZ033-082300-
Baker-Fallon MT
46.38N 104.24W Elev. 2969 ft
423 AM MST Sat Nov 8 2025

Date                Sat 11/08/25            Sun 11/09/25            Mon 11/10/25
MST 3hrly     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      35          15          38          21          60
Temp             31 27 30 32 33 26 23 20 16 20 32 38 31 22 22 22 23 30 51 60 52
Dewpt            29 24 24 26 27 25 21 18 15 17 19 19 16 14 14 15 16 21 28 32 31
RH               92 88 78 78 78 96 92 92 96 88 58 46 53 71 71 74 74 69 41 35 44
Wind dir         NW NW NW NW NW  N  N NE  E SE SE SE SE SE  S  S  S  S SW  W  W
Wind spd         28 25 18 14 11  6  4  2  2  2  2  4  5  9 10 11 11 11 14 17 14
Wind gust           35
Clouds           OV OV OV OV OV B2 B2 B1 B1 SC FW SC B1 B1 B1 SC SC SC SC SC B1
PoP 12hr                     40           0           0           0           0
QPF 12hr                   0.03           0           0           0           0
Snow 12hr                     T       00-00       00-00
Snowshwrs         C  S  S
Obvis            BS
Wind chill       17 12 17                               11 11 10 11
Min chill        17     8    22    16    16    15    25    11    10    13


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

Min/Max            35    56      26    51      26    57      33    60
Temp          41   35 52 47 30   26 47 41 28   26 51 47 35   33 56 50
Dewpt         29   28 33 32 26   23 26 25 20   20 32 32 27   25 35 34
PWind dir           W    NW      NW     W      SE     S       S    SW
Wind char          GN    GN      GN    LT      LT    GN      GN    GN
Avg clouds    B1   B1 SC SC FW   FW SC SC SC   SC B1 SC SC   SC SC B1
PoP 12hr            0     0       0     0       0     0       0     5

$$
WYZ199-082300-
Sheridan-Sheridan WY
44.80N 106.96W Elev. 4019 ft
423 AM MST Sat Nov 8 2025

Date                Sat 11/08/25            Sun 11/09/25            Mon 11/10/25
MST 3hrly     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      46          21          49          28          69
Temp             31 31 42 46 39 31 28 24 22 26 44 49 40 31 29 28 30 38 62 69 56
Dewpt            17 18 22 22 22 21 22 20 17 19 22 22 22 20 20 20 22 28 36 36 34
RH               56 58 44 38 50 66 78 84 81 74 41 34 48 63 69 71 72 67 38 30 43
Wind dir         NW NW NW NW NW  W  W  W SW  S  E SE SE  S SW SW SW SW  W  W SW
Wind spd         25 25 27 21 10  9  5  3  2  2  2  4  3  4  4  5  5  6  3  5  8
Wind gust        41 37 39
Clouds           FW FW FW FW SC SC FW FW FW SC SC SC SC FW FW FW SC B1 SC SC B1
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Wind chill       17 17 31
Min chill        15    12          21    19    21          24    22    26


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

Min/Max            36    62      29    57      33    64      35    63
Temp          45   37 57 51 35   29 51 48 36   33 59 53 39   35 59 52
Dewpt         28   25 33 32 28   25 32 34 29   27 34 32 26   25 36 34
PWind dir           W    NW       W    SE      SW    SW      SW    SW
Wind char          GN    GN      LT    LT      LT    LT      LT    GN
Avg clouds    B1   B1 SC FW FW   FW SC SC SC   B1 B1 SC SC   SC B1 B1
PoP 12hr            0     0       0     0       0     0       5    20
Rain shwrs                                                          S

$$