Point Forecast Matrices
Issued by NWS Billings, MT

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FOUS55 KBYZ 251723
PFMBYZ

Point Forecast Matrices
National Weather Service Billings MT
1123 AM MDT Wed Jun 25 2025

MTZ235-252200-
Billings-Yellowstone MT
45.81N 108.53W Elev. 3648 ft
1123 AM MDT Wed Jun 25 2025

Date             Wed 06/25/25            Thu 06/26/25            Fri 06/27/25
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      83          56          88          58          85
Temp                   76 81 82 74 65 59 56 68 84 87 85 71 65 60 58 66 78 83 84
Dewpt                  48 42 43 42 44 44 42 45 48 44 43 49 49 49 49 49 50 49 49
RH                     37 25 25 32 46 57 59 43 29 22 23 46 56 67 72 54 37 31 30
Wind dir               SW  S  S SE  S SW SW SW SW SW  S SW NW  W  W  W  N NW  N
Wind spd                4  3  4  4  5  4  5  5  8  8  9  5  5  6  8  5  5  5  8
Clouds                 FW CL FW FW FW FW SC FW SC SC SC SC SC SC B1 SC FW SC B1
PoP 12hr                      0           0          20          10          10
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      S  S                          S
Tstms                                                                         S


Date               Sat 06/28/25  Sun 06/29/25  Mon 06/30/25  Tue 07/01/25
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            58    81      57    81      58    86      61    91
Temp          68   58 76 79 65   57 75 79 67   58 79 86 69   61 84 88
Dewpt         52   49 50 48 50   48 50 47 49   48 51 48 50   50 56 51
PWind dir           N     N      NE     N      NE     E       E     S
Wind char          LT    LT      LT    LT      LT    LT      GN    LT
Avg clouds    B1   SC SC SC B1   SC FW FW FW   FW FW CL SC   FW FW FW
PoP 12hr           20    20      20    10       5     0       5     5
Rain shwrs     S    S     S  S
Tstms          S          S  S

$$
MTZ065-252200-
Livingston-Park MT
45.70N 110.47W Elev. 4656 ft
1123 AM MDT Wed Jun 25 2025

Date             Wed 06/25/25            Thu 06/26/25            Fri 06/27/25
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      82          50          85          50          83
Temp                   74 81 79 68 59 54 51 65 80 84 77 67 59 53 51 63 77 82 77
Dewpt                  35 35 37 41 38 35 34 36 38 37 43 46 45 43 42 42 42 45 47
RH                     24 19 22 37 45 48 52 34 22 19 30 47 60 69 71 46 29 27 35
Wind dir                W  W SW SE  S  W  W SW SW SW  W  W  W SW  W  W  W  W  W
Wind spd                6  8  8  6  5  8  9 10 13 13 13  8  5  5  6  9 14 16 13
Clouds                 FW FW SC SC SC SC B1 B1 B2 B1 B2 B1 B1 SC SC SC SC B1 B1
PoP 12hr                     10           5          20          10          20
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      S  S                    S  S  S
Tstms                                           S  S                    S  S  S


Date               Sat 06/28/25  Sun 06/29/25  Mon 06/30/25  Tue 07/01/25
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            50    80      49    81      50    85      54    90
Temp          60   51 74 76 58   49 74 77 59   50 79 82 63   54 83 84
Dewpt         49   45 45 45 47   44 43 37 45   44 47 46 50   47 48 50
PWind dir           W     W      NW    NW       E    NE       E    NE
Wind char          LT    GN      LT    GN      GN    GN      GN    LT
Avg clouds    B1   SC FW B1 SC   FW FW FW FW   FW FW FW SC   FW FW SC
PoP 12hr           20    30      10     5       0     5      10    10
Rain shwrs     S          C
Tstms          S          C

$$
MTZ032-252200-
Miles City-Custer MT
46.42N 105.90W Elev. 2628 ft
1123 AM MDT Wed Jun 25 2025

Date             Wed 06/25/25            Thu 06/26/25            Fri 06/27/25
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      82          57          91          61          88
Temp                   76 81 80 72 64 59 57 69 85 90 88 77 69 63 61 70 82 86 87
Dewpt                  58 56 55 55 58 56 56 57 57 47 46 49 54 54 53 53 52 49 48
RH                     54 42 42 55 81 90 96 66 39 23 23 37 59 72 75 55 35 28 26
Wind dir                E NE NE  E  E SE  E SE SE  S  S SE SE SE NW NW NW NW  N
Wind spd                4  4  5  5  5  5  5  5  6  5  5  5  6  5  5  6 10  9  8
Clouds                 SC SC SC FW CL CL FW FW FW FW SC SC SC FW SC SC FW FW FW
PoP 12hr                     20          10          20          20           5
QPF 12hr                   0.01           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              S  S                    S  S  S  S
Tstms                      S                          S  S


Date               Sat 06/28/25  Sun 06/29/25  Mon 06/30/25  Tue 07/01/25
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            61    85      59    83      58    87      60    92
Temp          69   61 79 83 66   59 78 81 67   59 80 86 69   61 85 91
Dewpt         50   51 51 48 48   50 49 45 47   48 48 45 49   50 55 51
PWind dir           N    NW       N    NW      NE     E       E    SE
Wind char          LT    LT      LT    LT      LT    LT      LT    GN
Avg clouds    SC   B1 SC SC B1   SC FW FW FW   FW FW CL FW   FW FW FW
PoP 12hr           30    20      30    10       5     0       5     5
Rain shwrs          C  S     C    S
Tstms               C        C

$$
MTZ033-252200-
Baker-Fallon MT
46.38N 104.24W Elev. 2969 ft
1123 AM MDT Wed Jun 25 2025

Date             Wed 06/25/25            Thu 06/26/25            Fri 06/27/25
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      73          52          84          58          87
Temp                   70 73 72 64 58 55 54 65 78 83 82 71 65 60 59 70 82 86 84
Dewpt                  59 59 59 58 56 54 53 57 57 54 54 57 55 53 53 53 56 54 53
RH                     68 62 64 81 93 96 96 75 48 37 38 61 70 78 80 55 41 34 34
Wind dir               SE  E  E  E SE SE SE  S SE  S SE SE SE SE  S SW  W NW NW
Wind spd               10  9  9  9  6  5  5  6  9  9 10 10 11 10  8 10 11 11 10
Clouds                 SC B1 SC SC SC SC B1 FW FW FW SC SC SC FW FW SC SC FW FW
PoP 12hr                     40          20          20          20          10
QPF 12hr                   0.09        0.01           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              C  C  S                 S  S  S  S
Tstms                   C  C  S                       S  S


Date               Sat 06/28/25  Sun 06/29/25  Mon 06/30/25  Tue 07/01/25
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            57    83      54    79      53    82      55    85
Temp          65   58 78 79 62   55 74 77 60   54 76 81 62   56 81 83
Dewpt         53   51 52 52 51   49 48 47 47   47 47 48 48   47 54 53
PWind dir           N     N      NW    NW      NE     W       E    SE
Wind char          LT    GN      LT    GN      LT    LT      GN    GN
Avg clouds    FW   FW FW FW B1   B1 FW FW FW   FW FW CL FW   FW FW FW
PoP 12hr           20    10      30    10       5     0       5     5
Rain shwrs          S        C    C
Tstms               S        C    S

$$
WYZ199-252200-
Sheridan-Sheridan WY
44.80N 106.96W Elev. 4019 ft
1123 AM MDT Wed Jun 25 2025

Date             Wed 06/25/25            Thu 06/26/25            Fri 06/27/25
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      80          51          86          52          87
Temp                   75 78 78 67 58 53 51 67 83 85 84 69 61 56 53 67 81 86 84
Dewpt                  49 51 51 51 48 42 40 45 48 44 45 49 44 41 39 46 48 49 51
RH                     40 39 39 56 69 66 66 45 30 24 26 49 53 57 59 47 32 28 32
Wind dir                N NW NW SW  S SW  W SE  E SE SE  S SW SW SW NW  N  N NW
Wind spd                4  5  5  3  3  3  3  2  3  4  5  4  5  5  5  5  6  5  6
Clouds                 SC SC CL FW FW FW SC FW FW SC SC SC FW FW SC SC SC SC SC
PoP 12hr                     20           5          20           5          10
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              S  S                    S  S
Tstms                   S  S


Date               Sat 06/28/25  Sun 06/29/25  Mon 06/30/25  Tue 07/01/25
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            54    82      52    79      52    82      55    87
Temp          63   55 77 79 60   53 74 77 59   53 77 81 63   56 81 84
Dewpt         50   45 52 54 54   51 54 52 54   50 54 54 53   50 54 54
PWind dir           W     N       W     N       W     E      SE     E
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC   FW SC SC B1   SC SC B1 SC   FW FW FW SC   SC SC SC
PoP 12hr           10    20      30    30      10    10      10    20
Rain shwrs                S  C          C                           S
Tstms                     S  C          C                           S

$$