Point Forecast Matrices
Issued by NWS Billings, MT

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Point Forecast Matrices
National Weather Service Billings MT
402 PM MDT Thu Jul 3 2025

MTZ235-041000-
Billings-Yellowstone MT
45.81N 108.53W Elev. 3648 ft
402 PM MDT Thu Jul 3 2025

Date           07/03/25      Fri 07/04/25            Sat 07/05/25            Sun
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                      64          85          58          79          55
Temp             86 75 69 66 64 71 79 82 73 68 63 60 58 65 73 76 72 66 61 57 56
Dewpt            55 56 58 57 56 56 53 52 55 57 56 56 54 57 55 55 54 55 55 54 54
RH               35 52 68 73 75 59 41 35 53 68 78 87 86 75 53 48 53 68 81 90 93
Wind dir          N  W  W  W  W  W NE  E SW SW  W  W NW  N  N  N NW  N NE  W  W
Wind spd          8  6  6  6  6  5  6 10 10  8  6  5  5  5  6  9 10  6  5  4  4
Clouds           OV OV OV B2 B2 B1 SC B1 OV B1 FW FW SC FW B2 B2 B1 B1 FW FW SC
PoP 12hr                     30          50          50          60          30
QPF 12hr                   0.03        0.05        0.05        0.06        0.30
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        C  C                 C  C  C              L  L  C  C
Tstms             C  S                 C  C  S              S  C  C


Date           07/06/25  Mon 07/07/25  Tue 07/08/25  Wed 07/09/25  Thu 07/10/25
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          83      59    89      61    95      63    96      63    94
Temp          74 81 67   60 81 86 71   62 86 90 71   64 90 94 73   64 88 91
Dewpt         53 49 50   51 52 48 51   50 51 46 51   49 46 41 46   47 47 46
PWind dir        SW      NE    NW      NE    SW       S     W      NW    NW
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    GN
Avg clouds    SC FW FW   FW FW FW B1   FW FW FW B1   FW FW FW SC   FW FW FW
PoP 12hr          5       5     5       5     5       5     5       5     5

$$
MTZ065-041000-
Livingston-Park MT
45.70N 110.47W Elev. 4656 ft
402 PM MDT Thu Jul 3 2025

Date           07/03/25      Fri 07/04/25            Sat 07/05/25            Sun
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          79          48          76          46
Temp             80 66 61 56 55 67 75 69 66 61 56 51 50 60 69 70 68 62 55 50 47
Dewpt            52 54 54 52 51 52 48 53 53 54 53 50 49 51 50 49 48 50 49 47 46
RH               38 65 78 86 86 59 38 57 63 78 90 96 96 72 51 47 49 65 80 89 96
Wind dir          N  S  W  W NW  E  E NE  W SW SW  W  W NW NW  W  W  W SW SW  W
Wind spd         10  9  5  5  4  5 12 11 11  8  5  5  5  8 11 12 12  5  4  3  4
Clouds           B2 B2 B2 B2 B2 B1 B1 OV B2 B2 FW FW B1 B1 B2 B2 B1 SC FW FW FW
PoP 12hr                     20          80          70          70          20
QPF 12hr                   0.05        0.27        0.07        0.09        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        S              S  D  C  L  L        C  C  L  L  S  S
Tstms             S              S  C  C  C                 C  C  S


Date           07/06/25  Mon 07/07/25  Tue 07/08/25  Wed 07/09/25  Thu 07/10/25
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          81      50    88      54    92      56    93      56    91
Temp          72 78 59   51 80 84 64   54 84 84 66   58 87 87 66   56 84 85
Dewpt         45 42 46   44 44 41 48   44 43 42 46   44 40 38 45   43 42 42
PWind dir         W      SW     W       S     W      SW     W      SW     W
Wind char        LT      LT    LT      LT    GN      LT    GN      GN    GN
Avg clouds    FW FW FW   FW FW FW SC   FW FW SC B1   FW FW FW SC   FW FW FW
PoP 12hr         10       5     5       5     5       5     5       5    10

$$
MTZ032-041000-
Miles City-Custer MT
46.42N 105.90W Elev. 2628 ft
402 PM MDT Thu Jul 3 2025

Date           07/03/25      Fri 07/04/25            Sat 07/05/25            Sun
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                      68          84          60          85          56
Temp             95 84 77 72 71 73 77 80 80 74 68 64 61 69 78 83 75 67 63 59 58
Dewpt            54 54 58 58 58 59 58 56 56 58 59 58 57 58 57 56 56 57 56 55 56
RH               25 36 52 61 63 62 52 44 44 57 73 81 87 68 48 40 52 70 78 87 93
Wind dir         NW NW SW SW SW  W  N  E  E  S  W NE  E  E  E  E  N NE NE  W NW
Wind spd          6  6  5  5  6  6  6  8  9  8  6  5  6  8  8 10 10  9  5  5  4
Clouds           B1 B2 B2 B2 OV OV OV B2 B1 B2 B2 B1 B1 SC B1 B1 B2 OV B1 SC SC
PoP 12hr                     40          20          50          40          60
QPF 12hr                   0.05        0.04        0.04        0.21        0.42
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        S  C  C  S  S  S  S  S  C  C  C  C        C  C  L  L  C  C
Tstms                S                 S  C  C  S              S  C  S


Date           07/06/25  Mon 07/07/25  Tue 07/08/25  Wed 07/09/25  Thu 07/10/25
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          81      59    90      63    95      65    98      64    95
Temp          73 80 67   60 82 88 71   64 87 93 75   66 90 94 74   66 89 92
Dewpt         55 51 54   55 57 50 54   57 58 49 53   55 53 46 49   51 51 47
PWind dir        NW       E     E      NE    SE      SE     S       S     W
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW   FW FW FW SC   FW FW FW SC   SC FW SC SC   FW FW SC
PoP 12hr         10      10     5      10     5       5     5       5     5

$$
MTZ033-041000-
Baker-Fallon MT
46.38N 104.24W Elev. 2969 ft
402 PM MDT Thu Jul 3 2025

Date           07/03/25      Fri 07/04/25            Sat 07/05/25            Sun
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                      64          76          57          82          54
Temp             93 79 71 68 67 73 75 73 74 68 63 60 59 68 75 79 76 65 59 57 56
Dewpt            56 59 60 59 58 58 58 57 58 59 58 57 55 55 56 55 56 57 55 55 54
RH               29 50 68 73 73 59 55 57 57 73 84 90 87 63 52 44 50 75 87 93 93
Wind dir          W NW NW  W  W NW NW NE  E NW NW NE  E  E  E  E  E  N  E  W NW
Wind spd          9  8  6  5  5  8 10 11 10  8  5  5  5  9 10 10 12  9  8  5  4
Clouds           B1 B2 B2 B2 OV B2 OV B2 B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B1 B1
PoP 12hr                     40          40          50          30          60
QPF 12hr                   0.24        0.12        0.01        0.04        0.50
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        C  C  C        C  C  S  C  C  C  C  S  S  C  C  L  L  C  C
Tstms             C  C  S           S  S  C  C  C              C  C  S


Date           07/06/25  Mon 07/07/25  Tue 07/08/25  Wed 07/09/25  Thu 07/10/25
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          78      55    86      58    89      60    93      60    91
Temp          71 76 61   57 79 82 64   60 83 86 67   62 86 89 68   62 85 87
Dewpt         55 52 54   54 56 53 55   56 57 54 54   54 55 51 53   52 51 48
PWind dir        NW       E     S       E    SE      SE     S       S     W
Wind char        LT      GN    LT      LT    GN      GN    GN      GN    GN
Avg clouds    B1 SC FW   FW FW FW SC   FW FW SC B1   SC FW SC SC   FW FW FW
PoP 12hr         10      10    10      10     5      10     5      10     5

$$
WYZ199-041000-
Sheridan-Sheridan WY
44.80N 106.96W Elev. 4019 ft
402 PM MDT Thu Jul 3 2025

Date           07/03/25      Fri 07/04/25            Sat 07/05/25            Sun
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                      59          81          52          83          51
Temp             86 72 65 62 60 68 74 76 72 65 59 55 53 67 76 78 75 64 57 54 51
Dewpt            54 57 57 56 57 58 57 57 57 58 56 54 52 56 55 55 56 58 57 54 51
RH               34 59 75 81 90 70 55 52 59 78 90 96 96 68 48 45 52 81100100100
Wind dir         NW NW  W SW  S SW NW  W SW  S SW  W SW NE NE  N NW NW  W  W SW
Wind spd          6  5  4  3  3  4  5  6  6  5  4  3  2  4  5  9  9  5  2  2  2
Clouds           B1 OV B2 OV OV B2 B2 SC B2 B1 SC FW SC FW B1 B1 B1 B1 SC FW SC
PoP 12hr                     30          60          40          50          30
QPF 12hr                   0.07        0.14        0.08        0.12        0.05
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        C  C  S  C  S     C  L  C  C              C  C  C  C
Tstms             C  C              C  C  C  S              S  C  C


Date           07/06/25  Mon 07/07/25  Tue 07/08/25  Wed 07/09/25  Thu 07/10/25
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          80      53    87      56    92      58    93      58    91
Temp          73 79 60   54 81 85 64   57 86 87 66   59 88 89 67   59 86 87
Dewpt         54 53 53   49 52 50 52   47 48 48 50   45 44 45 47   44 46 47
PWind dir        NE      SE    NE       S     E      SW     W       W    NW
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC FW FW   FW FW SC SC   FW FW FW SC   FW FW SC SC   FW FW FW
PoP 12hr          5      10     5       5    10       5     5       5     5

$$