Point Forecast Matrices
Issued by NWS Billings, MT

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FOUS55 KBYZ 060219
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Point Forecast Matrices
National Weather Service Billings MT
819 PM MDT Sat Jul 5 2025

MTZ235-061000-
Billings-Yellowstone MT
45.81N 108.53W Elev. 3648 ft
819 PM MDT Sat Jul 5 2025

Date           07/05/25      Sun 07/06/25            Mon 07/07/25            Tue
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                      54          83          59          87          60
Temp                65 60 57 54 65 75 80 82 75 67 62 59 68 78 83 85 78 70 64 60
Dewpt               56 55 54 51 53 50 47 46 48 49 51 51 53 52 50 48 50 51 50 50
RH                  73 84 90 90 65 41 31 28 38 52 67 75 59 40 32 28 37 51 60 69
Wind dir            NE  E  W  W  W  W NW  N NE NE  N NW  N  E NE  E  E  E NE  W
Wind spd             6  5  4  5  4  3  4  5  5  5  5  5  4  5  6  6  6  6  5  5
Clouds              SC FW FW SC CL FW FW SC FW SC SC FW CL FW FW FW FW CL FW FW
PoP 12hr                     50           5           5           0           0
QPF 12hr                   0.02           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs           S
Tstms


Date           07/08/25  Wed 07/09/25  Thu 07/10/25  Fri 07/11/25  Sat 07/12/25
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          97      65    98      63    85      56    79      55    89
Temp          87 96 75   65 92 91 71   63 80 80 65   56 71 79 63   55 80 88
Dewpt         51 44 46   45 45 44 49   47 48 49 51   48 48 45 46   45 48 44
PWind dir         W       W     W      NW     N       N    NE       E     S
Wind char        LT      LT    LT      GN    GN      GN    GN      GN    LT
Avg clouds    FW FW FW   FW FW FW SC   SC SC SC B1   SC SC FW FW   FW FW FW
PoP 12hr          0       0     0      10    10      40    20      10     5
Rain shwrs                                       C    S     S
Tstms                                            S          S

$$
MTZ065-061000-
Livingston-Park MT
45.70N 110.47W Elev. 4656 ft
819 PM MDT Sat Jul 5 2025

Date           07/05/25      Sun 07/06/25            Mon 07/07/25            Tue
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                      44          81          49          86          52
Temp                61 53 48 46 61 73 78 78 68 58 53 49 65 77 82 82 72 62 56 53
Dewpt               49 47 45 44 46 44 41 39 43 44 45 44 46 47 45 43 50 49 46 43
RH                  65 80 89 93 58 35 27 25 40 59 74 83 50 35 27 25 46 62 69 69
Wind dir            NW SW  W NW  W  W  W NW NE NE  W  W  W NW  N  N  E SE SW SW
Wind spd             5  4  4  5  5 10 11 11  5  4  4  4  4  8  9  9  5  5  5  5
Clouds              FW CL FW FW FW FW FW SC FW FW FW FW FW FW FW FW FW FW CL CL
PoP 12hr                     30           5           5           0           0
QPF 12hr                   0.01           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs
Tstms
Obvis                     PF


Date           07/08/25  Wed 07/09/25  Thu 07/10/25  Fri 07/11/25  Sat 07/12/25
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          92      56    92      54    83      49    80      49    88
Temp          86 87 67   56 87 85 63   54 77 75 57   49 70 79 59   50 80 84
Dewpt         44 40 43   40 42 43 47   44 43 47 51   46 45 44 46   43 44 41
PWind dir         W      SW     W       W    NW      NE    NE      SE     W
Wind char        GN      GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    CL FW SC   FW FW FW SC   FW SC SC B1   SC FW FW FW   FW FW FW
PoP 12hr          0       5     5      10    20      30    20      10     5
Rain shwrs                                    S  C    S     S
Tstms                                         S  C

$$
MTZ032-061000-
Miles City-Custer MT
46.42N 105.90W Elev. 2628 ft
819 PM MDT Sat Jul 5 2025

Date           07/05/25      Sun 07/06/25            Mon 07/07/25            Tue
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                      57          81          60          87          62
Temp                65 62 59 59 64 72 78 79 73 66 62 61 70 79 83 83 75 69 65 62
Dewpt               60 60 59 58 58 57 54 51 54 53 53 54 57 55 52 51 51 52 53 54
RH                  84 93100 96 81 59 43 38 51 63 72 78 63 44 34 33 43 55 65 75
Wind dir            NE  S SW  W NW  W  W NW  N SE  S  N  N  N  N NE NE  E  E  E
Wind spd             9  6  5  4  5  5  6  5  4  4  3  2  4  5  5  5  5  5  5  4
Clouds              OV B1 SC B1 SC FW FW FW FW SC SC SC FW FW FW FW FW CL FW CL
PoP 12hr                     80           5          20          20           0
QPF 12hr                   0.07           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs           L  C  S                    S  S  S  S
Tstms                C
Obvis                  PF PF PF


Date           07/08/25  Wed 07/09/25  Thu 07/10/25  Fri 07/11/25  Sat 07/12/25
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          97      65    99      65    87      56    80      54    89
Temp          87 96 75   66 93 97 75   66 83 84 67   57 72 80 64   55 80 88
Dewpt         58 51 52   52 50 42 49   51 50 47 48   45 46 42 43   43 46 43
PWind dir        SE       S     W       W    NW       N    NW       E    SE
Wind char        LT      LT    LT      LT    GN      GN    GN      LT    LT
Avg clouds    CL FW SC   FW FW FW FW   SC SC SC SC   B1 FW FW FW   FW FW FW
PoP 12hr          0       5     0      10     5      30    10      10     5
Rain shwrs                                       S    C
Tstms                                            S

$$
MTZ033-061000-
Baker-Fallon MT
46.38N 104.24W Elev. 2969 ft
819 PM MDT Sat Jul 5 2025

Date           07/05/25      Sun 07/06/25            Mon 07/07/25            Tue
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                      54          78          56          85          56
Temp                65 59 56 55 63 71 76 76 68 61 58 57 68 77 80 79 69 63 60 57
Dewpt               58 57 56 54 56 54 53 50 54 53 53 52 54 53 51 49 53 52 53 52
RH                  78 93100 96 78 55 45 40 61 75 83 83 61 43 36 35 57 67 78 83
Wind dir             E SE SE  W NW  W  W NW NE SE  S SW NW  N NW  N NE  E SE SE
Wind spd            10 10  6  5  6  9  9  9  5  4  4  3  5  6  6  8  5  5  5  4
Clouds              OV B2 B1 B1 B1 FW FW FW FW SC SC SC SC FW FW FW FW FW CL CL
PoP 12hr                     80          20          20          20           5
QPF 12hr                   0.40           0        0.01           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs           L  L  C  S                 S  S  S  S
Tstms                C  C  S
Obvis                  PF PF PF


Date           07/08/25  Wed 07/09/25  Thu 07/10/25  Fri 07/11/25  Sat 07/12/25
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          91      61    97      61    88      54    80      52    87
Temp          85 88 70   62 92 93 70   62 82 83 63   54 72 78 59   53 80 84
Dewpt         57 55 57   54 52 49 51   50 50 48 49   45 42 42 44   43 46 43
PWind dir        SE       S    SW       S    NW       N    NW       S     S
Wind char        GN      GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    CL FW SC   FW FW FW SC   FW SC SC SC   B1 FW FW FW   FW FW FW
PoP 12hr          5       5     5       5    10      30    10      10     5
Rain shwrs                                       S    C
Tstms                                            S

$$
WYZ199-061000-
Sheridan-Sheridan WY
44.80N 106.96W Elev. 4019 ft
819 PM MDT Sat Jul 5 2025

Date           07/05/25      Sun 07/06/25            Mon 07/07/25            Tue
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                      50          80          52          86          53
Temp                63 57 53 51 64 74 78 79 69 61 56 53 68 78 82 82 72 63 57 54
Dewpt               58 57 53 51 54 52 50 51 53 53 51 50 54 53 52 52 54 52 48 46
RH                  84100100100 70 46 37 38 57 75 83 89 61 42 35 35 53 67 72 74
Wind dir            NW  W SW  W  N  N NE NE  N SW  S  W  N  N NE NE  S  S  S SW
Wind spd             8  5  2  2  2  5  5  5  3  2  2  1  2  5  5  5  4  3  3  2
Clouds              B1 SC SC SC FW CL FW FW FW FW FW FW CL FW SC SC FW FW CL FW
PoP 12hr                     50          10          10          10           0
QPF 12hr                   0.01           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs           C
Tstms                S
Obvis                  PF PF PF


Date           07/08/25  Wed 07/09/25  Thu 07/10/25  Fri 07/11/25  Sat 07/12/25
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          94      58    95      57    83      51    75      48    85
Temp          88 91 67   59 91 92 66   58 79 80 59   51 69 75 57   49 78 84
Dewpt         49 46 44   40 42 44 46   44 47 50 52   49 50 49 47   44 47 48
PWind dir         E      SW    NW       W    NW      NW     N       S     E
Wind char        LT      LT    LT      LT    GN      GN    LT      LT    LT
Avg clouds    FW FW FW   FW FW SC SC   FW FW B1 B1   B1 SC B1 SC   FW FW FW
PoP 12hr          0       0     0       5    10      40    30      10    10
Rain shwrs                                       C    C  S  C
Tstms                                            C          C

$$