Point Forecast Matrices
Issued by NWS Billings, MT

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FOUS55 KBYZ 142324
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Point Forecast Matrices
National Weather Service Billings MT
424 PM MST Fri Nov 14 2025

MTZ235-151100-
Billings-Yellowstone MT
45.81N 108.53W Elev. 3648 ft
424 PM MST Fri Nov 14 2025

Date          Fri 11/14/25      Sat 11/15/25            Sun 11/16/25         Mon
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                      43          64          37          54          38
Temp             58 52 49 46 44 45 56 63 58 49 45 41 39 38 48 54 51 46 44 42 41
Dewpt            38 39 37 34 31 33 36 35 34 34 34 34 32 34 36 36 38 36 36 36 35
RH               47 61 63 63 60 62 47 35 40 56 65 76 76 85 63 50 61 68 73 79 79
Wind dir          W  W NW SW SW SW  W  W  W SW  W NW  W NE NE  E  E NE  N NW  W
Wind spd         19 18  9  8  6  8 10 12  8  5  5  5  5  5  3  4  4  4  5  5  5
Clouds           SC OV OV B1 B2 OV SC FW FW SC SC SC B2 B2 B2 B2 B2 B2 B2 OV OV
PoP 12hr                     10           5           0           0          20
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                              S  S  C


Date           11/17/25  Tue 11/18/25  Wed 11/19/25  Thu 11/20/25  Fri 11/21/25
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          52      37    54      35    46      29    48      29    48
Temp          49 50 44   39 48 48 39   37 43 43 34   30 42 43 35   31 42 44
Dewpt         40 39 37   34 38 37 33   31 36 32 28   25 31 30 28   25 30 29
PWind dir         W      SW    SW      SW     W       S    SW       W     W
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    GN
Avg clouds    OV B2 B2   B2 B2 B1 SC   B1 B2 B1 SC   B1 B1 B1 B1   B1 B1 SC
PoP 12hr         40      30    20      20    30      10     5      10    10
Rain shwrs     C  C  C    S  S  S  S    S  C  S

$$
MTZ065-151100-
Livingston-Park MT
45.70N 110.47W Elev. 4656 ft
424 PM MST Fri Nov 14 2025

Date          Fri 11/14/25      Sat 11/15/25            Sun 11/16/25         Mon
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                      42          60          35          56          37
Temp             54 51 48 46 44 46 55 58 55 45 42 40 37 37 48 55 51 45 43 41 39
Dewpt            36 35 33 27 25 28 30 30 31 31 31 31 29 30 35 37 36 35 35 35 34
RH               50 54 56 47 47 49 38 34 40 58 65 70 72 75 60 51 56 68 73 79 82
Wind dir         SW  W  W  W  W  W  W  W  W  W SW SW  S  S SE SE  E  S  S SW SW
Wind spd         35 25 19 18 18 18 19 18 10  9  8  6  5  5  5  6  6  8  6  6  6
Wind gust              31 28       31 28
Clouds           B2 B2 B1 SC B1 SC FW FW FW FW SC SC B1 B2 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                     10           0           0          10          30
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                              C  C  C


Date           11/17/25  Tue 11/18/25  Wed 11/19/25  Thu 11/20/25  Fri 11/21/25
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          53      35    53      33    48      29    50      28    48
Temp          50 50 42   38 48 47 38   36 43 42 33   30 44 45 36   31 43 43
Dewpt         38 34 33   31 33 30 28   29 30 26 24   23 27 25 26   23 26 23
PWind dir        SW      SW    SW      SW     W      SW    SW      SW     W
Wind char        GN      GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    B2 B2 B2   B2 B1 SC SC   B1 B1 B1 SC   B1 B1 B1 B1   B1 SC SC
PoP 12hr         40      40    20      30    30      10    10      20    10
Rain shwrs     C  C  C    C  S  S  S    C  C  S                S    S
Snowshwrs                                  C  S                S    S

$$
MTZ032-151100-
Miles City-Custer MT
46.42N 105.90W Elev. 2628 ft
424 PM MST Fri Nov 14 2025

Date          Fri 11/14/25      Sat 11/15/25            Sun 11/16/25         Mon
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                      36          56          31          55          37
Temp             57 50 47 42 37 39 47 54 50 43 39 36 33 34 47 55 51 45 43 41 39
Dewpt            42 42 41 38 35 37 39 38 39 37 37 35 33 33 38 38 38 37 37 37 35
RH               57 74 79 86 92 92 74 54 66 79 92 96100 96 71 53 61 73 79 85 85
Wind dir          W NW  W NW  W SW  W  W NW  E  E  E  E  E  E  E  E  E  E  E  E
Wind spd         12 12  9  5  3  3  5  8  5  4  4  3  2  3  5 10 10 10 10 10  9
Clouds           OV OV B1 B1 B2 B2 SC FW FW SC FW SC SC B1 B1 B1 B2 B2 B2 B2 OV
PoP 12hr                     20           5           0           0          10
QPF 12hr                   0.01           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        S  S                                                        S


Date           11/17/25  Tue 11/18/25  Wed 11/19/25  Thu 11/20/25  Fri 11/21/25
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          47      34    52      33    48      28    47      26    48
Temp          44 45 39   36 45 46 38   35 44 43 34   29 40 42 34   28 42 42
Dewpt         38 38 37   35 39 38 35   35 38 34 30   28 33 33 30   26 32 30
PWind dir         E       E     W      SE    NW      NW     S      NW     W
Wind char        GN      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    OV B2 B2   B2 B2 B1 B1   B1 B2 B1 B1   B1 B1 SC B1   B1 B1 SC
PoP 12hr         30      20    10      10    20      10     5      10     5
Rain shwrs     S  C  S    S                   S

$$
MTZ033-151100-
Baker-Fallon MT
46.38N 104.24W Elev. 2969 ft
424 PM MST Fri Nov 14 2025

Date          Fri 11/14/25      Sat 11/15/25            Sun 11/16/25         Mon
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                      33          51          28          55          32
Temp             56 48 45 39 34 36 46 50 46 38 36 34 31 34 50 54 48 40 38 37 34
Dewpt            41 42 41 38 33 36 36 35 36 35 34 32 31 32 37 36 37 35 33 33 31
RH               57 80 86 96 96100 68 56 68 89 92 92100 92 61 50 65 82 82 85 89
Wind dir          W NW  W NW  W  W  W  W  W SE  S SE SE SE SE SE  E SE SE SE SE
Wind spd         12 13 10  6  3  3  8 10  5  4  4  2  2  3  8 11 13 14 16 16 14
Clouds           OV B2 B1 B1 B2 B2 B1 B1 SC FW FW FW SC B1 B1 B1 B2 B2 OV B2 OV
PoP 12hr                     20           5           0           0          10
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        S  S                                                        S


Date           11/17/25  Tue 11/18/25  Wed 11/19/25  Thu 11/20/25  Fri 11/21/25
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          44      30    48      28    46      25    45      25    45
Temp          41 41 34   32 44 42 34   31 43 41 32   26 41 40 32   27 42 39
Dewpt         33 34 32   32 37 35 33   31 35 35 31   26 32 31 30   27 31 30
PWind dir        SE      SE     S       S     W      NW    SW       S     W
Wind char        BZ      GN    GN      LT    GN      LT    GN      LT    GN
Avg clouds    OV B2 OV   B2 B2 B1 B1   B1 B2 B1 B1   B1 B1 B1 B1   B1 B1 SC
PoP 12hr         20      20    10      10    20      20     5      10     5
Rain shwrs     S  S  S    S                   S  S
Snowshwrs      S  S  S    S                      S

$$
WYZ199-151100-
Sheridan-Sheridan WY
44.80N 106.96W Elev. 4019 ft
424 PM MST Fri Nov 14 2025

Date          Fri 11/14/25      Sat 11/15/25            Sun 11/16/25         Mon
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                      34          60          33          57          34
Temp             60 52 45 39 35 39 56 60 52 42 39 36 35 36 51 56 51 42 39 37 36
Dewpt            38 38 39 35 33 35 37 34 37 33 32 31 31 32 35 36 38 36 36 36 35
RH               44 59 79 85 92 85 49 37 56 70 76 82 85 85 54 47 61 79 89 96 96
Wind dir         SW  W NW SW SW  S  E  N  S SW  S  S  S SE  E  E NW  W  W  W  W
Wind spd         11 21  4  2  2  2  3  4  2  2  2  2  2  2  3  4  2  2  2  2  2
Clouds           OV B2 B1 SC SC SC SC FW SC FW SC SC B2 B2 B1 B1 B1 B1 B2 B2 B2
PoP 12hr                     10           0           0           0          30
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                              C  C  C


Date           11/17/25  Tue 11/18/25  Wed 11/19/25  Thu 11/20/25  Fri 11/21/25
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          50      31    54      30    49      25    48      23    46
Temp          47 46 39   33 49 47 35   32 45 42 30   25 43 42 30   25 43 40
Dewpt         40 40 37   33 38 37 32   30 34 36 28   24 29 32 25   22 29 29
PWind dir        NW       W    SE      SW     W       W    NW       W    NW
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B2 B2   B1 B1 SC B1   SC B1 B1 B1   SC B1 SC B1   B1 B1 SC
PoP 12hr         50      30    20      20    30      20    10      10    10
Rain shwrs     C  C  C    S  S  S  S       C  C  S
Snowshwrs                                        S

$$