Point Forecast Matrices
Issued by NWS Billings, MT

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FOUS55 KBYZ 302325
PFMBYZ

Point Forecast Matrices
National Weather Service Billings MT
525 PM MDT Mon Jun 30 2025

MTZ235-011000-
Billings-Yellowstone MT
45.81N 108.53W Elev. 3648 ft
525 PM MDT Mon Jun 30 2025

Date           06/30/25      Tue 07/01/25            Wed 07/02/25            Thu
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                      58          94          63          96          63
Temp             85 75 67 61 58 69 85 92 92 80 72 66 63 76 90 96 89 79 70 66 63
Dewpt            42 43 43 43 43 46 47 47 47 51 51 50 51 54 54 52 52 54 54 54 52
RH               22 32 42 51 57 44 27 21 21 36 48 56 65 46 30 23 28 42 57 65 67
Wind dir          E  E NE  N  W SW SW  N NE SW SW  W  W SW  S SE  S SW SW SW  W
Wind spd         10 10  8  4  3  3  4  5  6  5  5  5  5  3  4  8 10  8  5  5  6
Clouds           FW FW FW FW FW CL FW FW B1 B2 B1 SC SC SC SC SC B2 B2 B1 B1 B2
PoP 12hr                      0           5          20          10          20
QPF 12hr                      0           0           0           0        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                S  S                    S  S
Tstms                                     S  S                    S


Date           07/03/25  Fri 07/04/25  Sat 07/05/25  Sun 07/06/25  Mon 07/07/25
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      63    83      58    83      57    86      59    88
Temp          88 86 70   63 79 79 65   58 80 80 64   57 80 85 69   59 83 88
Dewpt         55 55 57   54 57 55 53   51 52 51 53   50 54 52 53   51 55 54
PWind dir        NW       W    NW       W     S       N     W      NE     N
Wind char        LT      GN    GN      GN    GN      LT    LT      GN    LT
Avg clouds    B2 B2 B2   B2 B1 B1 B1   SC SC B1 B1   SC FW SC SC   SC FW FW
PoP 12hr         20      40    40      40    30      20    20      20    10
Rain shwrs        S  C          C  C    S     C  S          S  S
Tstms             S  C          C  S          C  S          S  S

$$
MTZ065-011000-
Livingston-Park MT
45.70N 110.47W Elev. 4656 ft
525 PM MDT Mon Jun 30 2025

Date           06/30/25      Tue 07/01/25            Wed 07/02/25            Thu
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                      52          93          53          93          55
Temp             82 72 62 55 52 68 86 92 86 72 64 57 54 76 91 92 86 73 63 58 56
Dewpt            43 46 45 43 43 43 44 41 44 49 48 45 45 53 51 51 53 55 52 49 47
RH               25 39 54 64 71 40 23 17 23 44 56 64 71 45 26 25 32 53 67 72 72
Wind dir          E  E  E SW NW NW NW NW SW  W  W  W  W  W  S  E  E  W SW  W  W
Wind spd         13 10  8  5  5  6  9 10 10  9  6  5  5  5  9 10 11  9  8  8  9
Clouds           FW FW FW FW FW FW FW FW B2 B1 SC SC FW SC B1 B1 B1 B1 B1 B1 B2
PoP 12hr                      0          20          20          30          20
QPF 12hr                      0           0        0.02        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                             S  S  S              C  C  S  S
Tstms                                  S  S  S              C  C  S


Date           07/03/25  Fri 07/04/25  Sat 07/05/25  Sun 07/06/25  Mon 07/07/25
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          87      54    80      49    81      49    84      51    87
Temp          86 79 62   54 77 77 59   50 78 76 58   50 79 81 61   52 83 87
Dewpt         54 54 54   50 54 52 51   47 52 52 50   46 49 47 50   46 50 49
PWind dir         W       W     W      SW    SW      SW     W      SW     W
Wind char        GN      GN    GN      GN    GN      LT    GN      GN    GN
Avg clouds    B2 B2 B2   B2 B1 B2 B1   SC SC B1 SC   SC FW SC B1   SC FW SC
PoP 12hr         40      50    60      50    30      20    20      20    20
Rain shwrs        C  C    S  C  L  C    S  S  C  S          S  S          S
Tstms             C  C          C  C          C  S          S  S          S

$$
MTZ032-011000-
Miles City-Custer MT
46.42N 105.90W Elev. 2628 ft
525 PM MDT Mon Jun 30 2025

Date           06/30/25      Tue 07/01/25            Wed 07/02/25            Thu
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          96          64         100          68
Temp             84 75 66 59 59 73 86 94 95 83 74 67 65 78 92 99 99 88 77 71 68
Dewpt            39 41 42 40 43 49 50 48 46 49 52 53 54 58 57 54 52 54 57 57 57
RH               20 29 42 49 55 43 29 21 19 31 46 61 68 50 31 22 21 31 50 61 68
Wind dir          N  E SE  E  E SE SE  E NE NE  E  E  E  E  E SE SE SE SE SE SE
Wind spd          2  4  5  5  5  8  8  5  4  5  6  5  4  5  9  9 10 10 10  8  5
Clouds           CL FW CL FW FW CL FW FW FW SC SC SC SC FW FW SC B1 B2 B1 B1 B1
PoP 12hr                      0           0           0           5          30
QPF 12hr                      0           0           0           0        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                        C  C
Tstms                                                             C  S


Date           07/03/25  Fri 07/04/25  Sat 07/05/25  Sun 07/06/25  Mon 07/07/25
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          96      66    88      60    85      59    88      61    90
Temp          91 94 75   66 83 86 69   60 80 84 67   59 82 87 68   61 83 89
Dewpt         59 56 56   56 57 54 53   52 51 49 51   51 55 51 52   54 57 54
PWind dir        SW      NW    NW       W    SW       E     S      NE     E
Wind char        LT      LT    GN      GN    GN      LT    GN      GN    GN
Avg clouds    B1 B2 B2   B2 B1 B1 B1   B1 SC B1 B1   SC FW FW SC   SC FW FW
PoP 12hr          5      40    30      30    20      20    10      20    10
Rain shwrs           C    C     C  C    C  S  S  S    S        S    S
Tstms                C    S     S  C             S    S        S

$$
MTZ033-011000-
Baker-Fallon MT
46.38N 104.24W Elev. 2969 ft
525 PM MDT Mon Jun 30 2025

Date           06/30/25      Tue 07/01/25            Wed 07/02/25            Thu
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                      52          91          60          95          65
Temp             81 68 61 55 54 73 83 89 88 75 68 63 61 77 90 94 93 80 73 68 66
Dewpt            42 43 44 42 43 47 48 49 52 55 55 53 53 59 61 59 60 59 58 58 58
RH               25 40 53 61 66 40 30 25 29 50 63 70 75 54 38 31 33 49 59 70 75
Wind dir         NW NE SE SE SE SE SE SE  E  E  E  E  E  E  E SE SE SE SE SE SE
Wind spd          6  2  5  5  6 10 12 10 10 10 10  8  5  9 13 13 14 13 13 12 10
Clouds           CL FW CL CL FW CL CL FW FW SC FW FW FW FW FW FW SC SC B1 B1 B1
PoP 12hr                      0          10          10           5          20
QPF 12hr                      0           0           0           0        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                        S  S  S  S
Tstms                                                             S  S  S


Date           07/03/25  Fri 07/04/25  Sat 07/05/25  Sun 07/06/25  Mon 07/07/25
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          96      62    86      57    82      55    84      57    86
Temp          91 92 70   62 82 83 65   58 77 81 63   56 79 83 63   57 81 85
Dewpt         62 60 58   55 60 58 54   50 52 51 49   49 55 55 52   51 57 56
PWind dir         S      NW    NW      NW     W       E    SE      SE    SE
Wind char        GN      GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    B1 B1 B2   B2 B1 B1 B1   B1 SC SC B1   SC SC SC B1   SC FW SC
PoP 12hr         10      40    20      30    20      20    20      20    20
Rain shwrs           C    S     S  C    S  S  S  S    S     S  S    S     S
Tstms                C    S     S  C          S  S    S     S  S          S

$$
WYZ199-011000-
Sheridan-Sheridan WY
44.80N 106.96W Elev. 4019 ft
525 PM MDT Mon Jun 30 2025

Date           06/30/25      Tue 07/01/25            Wed 07/02/25            Thu
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                      53          93          56          95          59
Temp             82 69 60 55 53 68 86 91 88 74 67 60 57 76 90 95 91 75 67 61 60
Dewpt            45 46 42 41 42 46 48 48 49 53 49 45 44 54 56 55 55 56 54 51 51
RH               27 44 51 59 66 45 27 23 26 48 52 58 62 46 32 26 30 52 63 70 72
Wind dir          E SE SE SW NW NE  E  N  W SW SW SW SW  E  E SE  E SW  S SW SW
Wind spd          9  6  6  4  2  1  3  4  5  4  4  3  2  2  4  5  8  6  5  4  2
Clouds           FW FW FW FW SC FW CL FW B1 SC SC FW SC SC SC SC B1 B2 B1 B1 OV
PoP 12hr                      0          10          20          10          20
QPF 12hr                      0           0        0.01           0        0.02
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                S  S                    S  S
Tstms                                     S  S                    S


Date           07/03/25  Fri 07/04/25  Sat 07/05/25  Sun 07/06/25  Mon 07/07/25
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          89      57    82      50    82      51    84      54    87
Temp          89 86 64   58 80 80 60   51 77 79 59   52 79 83 62   55 83 87
Dewpt         59 61 57   53 61 62 54   48 54 54 53   48 55 55 51   47 54 53
PWind dir         W       W    NW       W    SE      SW     N       W     E
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B2 B2   B1 B2 B1 B1   SC SC B1 SC   FW FW SC SC   FW FW SC
PoP 12hr         20      40    50      40    30      20    20      10    20
Rain shwrs        S  C    S  S  C  C    S     C  S          S             S
Tstms             S  C          C  C          C  S          S             S

$$