Point Forecast Matrices
Issued by NWS Billings, MT

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Point Forecast Matrices
National Weather Service Billings MT
1124 AM MDT Thu Jun 26 2025

MTZ235-262200-
Billings-Yellowstone MT
45.81N 108.53W Elev. 3648 ft
1124 AM MDT Thu Jun 26 2025

Date             Thu 06/26/25            Fri 06/27/25            Sat 06/28/25
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                      89          57          85          59          82
Temp                   83 87 85 74 65 59 59 69 78 83 81 73 66 61 59 66 75 80 81
Dewpt                  43 41 44 48 49 48 50 51 50 48 50 52 53 52 51 49 48 48 48
RH                     24 20 24 40 56 67 72 53 37 30 34 48 63 72 75 54 38 33 32
Wind dir               SW SW  S  N  N  W SW  W NE  N  N  N  N NW NW NW  N  N  N
Wind spd                8  8  9  6  5  5  8  5  5  6  8  5  5  5  6  5  5  5  6
Clouds                 SC SC SC B1 SC SC B2 SC SC SC B1 B1 B1 SC B1 SC SC FW SC
PoP 12hr                     30          30          30          20          10
QPF 12hr                      0           0           0        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              S  C  C  S              C  C  S  S
Tstms                   S  C  C                 C  C  S  S


Date               Sun 06/29/25  Mon 06/30/25  Tue 07/01/25  Wed 07/02/25
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    83      58    89      62    92      62    89
Temp          66   58 77 82 67   58 81 89 71   62 85 89 71   63 83 84
Dewpt         47   47 49 45 47   46 50 48 49   50 54 50 53   52 54 53
PWind dir          NE     N      NE    SE       E     S       W    NW
Wind char          LT    LT      LT    LT      GN    LT      GN    LT
Avg clouds    SC   SC FW CL FW   FW FW CL SC   FW FW FW B1   B1 SC SC
PoP 12hr            5     5       0     0       5    10      20    20
Rain shwrs                                               S          S
Tstms                                                    S          S

$$
MTZ065-262200-
Livingston-Park MT
45.70N 110.47W Elev. 4656 ft
1124 AM MDT Thu Jun 26 2025

Date             Thu 06/26/25            Fri 06/27/25            Sat 06/28/25
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                      84          50          83          50          81
Temp                   79 82 78 66 59 53 50 63 77 81 76 67 60 54 51 61 74 80 77
Dewpt                  35 37 42 46 45 43 42 42 43 44 48 49 49 46 45 44 44 44 42
RH                     20 20 28 48 60 69 74 46 30 27 37 52 67 74 80 53 34 28 29
Wind dir               SW  W  W NW SW  W  W  W  W  W  W  W  W  W  W  W  W  W  W
Wind spd               13 14 13  8  5  6  8 10 14 16 13  8  5  5  5  6 12 13 12
Wind gust                                            24
Clouds                 B2 B2 B1 B1 B1 SC SC SC B1 B1 B1 B1 SC SC SC FW SC SC SC
PoP 12hr                     20          20          30          20          20
QPF 12hr                   0.02           0        0.03        0.01        0.02
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              S  S  S  S              C  C  S  S              S  S
Tstms                   S  S  S                 C  C  S                 S  S


Date               Sun 06/29/25  Mon 06/30/25  Tue 07/01/25  Wed 07/02/25
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            49    82      50    87      54    89      56    85
Temp          58   50 76 80 60   51 80 83 64   55 83 81 63   56 81 79
Dewpt         45   44 43 39 45   45 47 47 50   47 48 48 48   49 48 52
PWind dir          NW    NW       E     E      SE    NW      SW     W
Wind char          LT    GN      GN    GN      GN    LT      GN    GN
Avg clouds    SC   FW FW FW FW   FW FW FW SC   FW FW SC B1   B1 SC B1
PoP 12hr            5     5       0     5      10    20      30    30
Rain shwrs                                            S  C          C
Tstms                                                 S  C          C

$$
MTZ032-262200-
Miles City-Custer MT
46.42N 105.90W Elev. 2628 ft
1124 AM MDT Thu Jun 26 2025

Date             Thu 06/26/25            Fri 06/27/25            Sat 06/28/25
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                      92          60          89          62          84
Temp                   86 90 90 79 71 64 62 73 83 87 87 77 69 64 62 69 78 82 84
Dewpt                  48 44 45 49 51 52 53 54 52 48 48 51 52 52 52 50 47 45 45
RH                     27 20 21 35 49 65 72 51 34 26 26 40 55 65 70 51 33 27 26
Wind dir                S  S  S  W  S SE  S  W NW NW  N  N NE  N NW NW NW NW NW
Wind spd                8  5  5  6  6  5  5  6 10 10  9  5  4  5  6  9 10 11 10
Clouds                 CL SC SC B1 SC FW SC SC SC SC SC B1 B1 B1 SC SC SC FW FW
PoP 12hr                     20          20           5          30          10
QPF 12hr                      0           0           0        0.04           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S  S  S  S                 S  S  C  C
Tstms                      S  S                       S  S  S  S


Date               Sun 06/29/25  Mon 06/30/25  Tue 07/01/25  Wed 07/02/25
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            59    86      58    89      63    93      65    91
Temp          67   59 79 85 67   59 82 89 71   63 86 92 74   65 84 90
Dewpt         45   47 47 45 46   48 48 45 47   51 54 51 54   55 56 54
PWind dir           N     N      NE     E       E    SE      SE     E
Wind char          LT    LT      LT    LT      LT    GN      GN    LT
Avg clouds    SC   FW FW FW FW   CL CL CL FW   FW FW FW B1   SC SC SC
PoP 12hr           10     5       5     0      10    10      20    20
Rain shwrs                                               S    S     S
Tstms                                                    S    S     S

$$
MTZ033-262200-
Baker-Fallon MT
46.38N 104.24W Elev. 2969 ft
1124 AM MDT Thu Jun 26 2025

Date             Thu 06/26/25            Fri 06/27/25            Sat 06/28/25
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                      86          58          88          57          83
Temp                   77 84 83 72 66 61 59 70 82 86 85 72 65 60 58 69 79 82 81
Dewpt                  56 52 53 55 55 53 53 53 53 52 51 53 53 51 52 52 52 48 48
RH                     48 33 36 55 68 75 80 55 37 31 31 51 65 72 80 55 39 31 32
Wind dir               SE SE SE SE SE SE  S SW  W  W NW  N NE NW NW NW NW NW NW
Wind spd                8  9 10 10 11 11  9 10 10 11 11  6  3  2  4 10 12 12 12
Clouds                 CL CL SC SC B1 SC FW SC FW FW SC SC SC SC FW FW FW FW FW
PoP 12hr                      5          20          10          20          10
QPF 12hr                      0           0           0        0.02           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    S  S                    S  S  S  S
Tstms                         S                       S  S  S  S


Date               Sun 06/29/25  Mon 06/30/25  Tue 07/01/25  Wed 07/02/25
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    81      54    83      57    87      58    86
Temp          61   55 76 80 61   55 78 82 64   57 82 83 66   59 81 81
Dewpt         46   46 47 48 48   47 47 46 48   48 52 53 53   51 55 54
PWind dir          NW    NW       E     W       E    SE      SE    SE
Wind char          LT    LT      LT    LT      GN    GN      GN    GN
Avg clouds    SC   SC FW FW FW   CL CL FW FW   FW FW FW SC   SC SC SC
PoP 12hr           20    10       5     0      10     5      20    10
Rain shwrs          S                                    S    S
Tstms                                                    S    S

$$
WYZ199-262200-
Sheridan-Sheridan WY
44.80N 106.96W Elev. 4019 ft
1124 AM MDT Thu Jun 26 2025

Date             Thu 06/26/25            Fri 06/27/25            Sat 06/28/25
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                      86          54          87          54          82
Temp                   82 85 84 70 62 56 54 68 80 85 85 70 61 57 55 66 77 81 79
Dewpt                  41 42 44 48 45 40 40 46 48 50 51 52 50 46 47 50 52 53 54
RH                     23 22 25 45 54 55 59 45 33 30 31 53 67 67 74 56 42 38 42
Wind dir                E NE  N  W  S  S SW NW NW  N  N  W SW SW  W NW  N  N  N
Wind spd                3  4  5  4  5  5  5  5  9  8  6  4  3  4  5  5  6  6  6
Clouds                 FW SC SC B1 SC FW SC SC FW SC SC SC FW FW SC FW FW SC SC
PoP 12hr                     20          20           5           5          20
QPF 12hr                      0           0           0           0        0.03
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S  S  S                                      S  S  S
Tstms                      S  S                                            S  S


Date               Sun 06/29/25  Mon 06/30/25  Tue 07/01/25  Wed 07/02/25
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            53    82      52    85      56    88      56    87
Temp          59   53 76 81 60   53 79 84 64   57 82 85 64   57 82 81
Dewpt         53   49 53 56 52   49 51 53 52   50 55 54 52   48 52 54
PWind dir           W     N       W    SE      SE    SE      SW     N
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC   FW FW SC FW   FW FW FW SC   SC SC SC SC   SC SC B1
PoP 12hr           20    20      10    10      10    20      20    30
Rain shwrs     S          S                           S  S          C
Tstms          S          S                           S  S          C

$$