Point Forecast Matrices
Issued by NWS Missoula, MT

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Point Forecast Matrices
National Weather Service Missoula MT
101 AM MST Sun Dec 7 2025

MTZ005-072300-
Missoula-Missoula MT
46.92N 114.08W Elev. 3205 ft
101 AM MST Sun Dec 7 2025

Date                Sun 12/07/25            Mon 12/08/25            Tue 12/09/25
MST 3hrly     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      39          33          43          37          44
Temp          32 31 31 33 38 37 37 38 36 35 37 37 41 41 41 42 41 41 40 42 42 38
Dewpt         29 29 30 31 33 33 34 35 34 33 35 35 36 37 37 38 37 37 34 34 33 31
RH            88 92 96 92 82 85 89 89 92 92 92 92 82 85 85 86 85 85 79 73 70 76
Wind dir       E  W SE  E  E SE  S SW SW SW SW SW SW SW SW SW  W  W  W  W  W  W
Wind spd       8  4  2  2  5  6  8  9  9  6  6  6  9  9 11 13 13 13 12 13 13  9
Wind gust                                                     25 24
Clouds        OV OV OV B2 OV OV OV OV B2 OV OV OV OV OV OV OV OV OV OV OV OV OV
PoP 12hr                     80          90          90         100          90
QPF 12hr                   0.04        0.05        0.02        0.19        0.08
Snow 12hr                 00-00       00-00       00-00
Rain              S  C  S  C  D  D  L  L  L  L  D  D  D  D  D  D  D  D  L  L  L
Snow           C  S  C  S
Wind chill    25                31 32 29 29       35 35 34 35 33 33 33 35 35 32
Min chill        25    29    32    31    28    30    33    34    33    32    32


Date               Wed 12/10/25  Thu 12/11/25  Fri 12/12/25  Sat 12/13/25
MST 6hrly     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            33    43      32    39      30    41      29    44
Temp          35   36 40 41 38   34 35 36 34   31 35 38 34   31 37 40
Dewpt         32   35 37 35 34   31 32 31 31   31 33 32 31   29 33 32
PWind dir           S     W       W     W       W     S       S     S
Wind char          LT    GN      GN    LT      LT    LT      LT    LT
Avg clouds    OV   OV OV B2 B2   B2 B2 B2 OV   OV B2 B2 B2   B2 B1 B1
PoP 12hr           90   100      70    60      50    40      30    30
Rain           L    D  D  D  D    L  L  L  C    C  C  C  S    S  S  S
Snow                         S    L  L  L  C    C  C  C  S    S

$$
MTZ003-072300-
Kalispell-Flathead MT
48.30N 114.27W Elev. 2977 ft
101 AM MST Sun Dec 7 2025

Date                Sun 12/07/25            Mon 12/08/25            Tue 12/09/25
MST 3hrly     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      38          33          42          35          43
Temp          30 29 31 35 36 36 36 35 35 36 36 39 40 39 38 40 40 40 38 42 41 36
Dewpt         30 29 31 35 35 36 36 35 35 35 36 38 38 38 38 40 39 35 31 35 32 29
RH           100100100100 96100100100100 96100 96 92 96100100 96 82 76 76 70 75
Wind dir       S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S SW  W  W  W SW SW
Wind spd       6  6  6  5  6  8 10 10 10 10 11 10  9  9 12 13 16 17 16 12 10  8
Wind gust                             20                23 28 31 32
Clouds        B1 B2 OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV B2 B2 B1 B2
PoP 12hr                     80          90          90         100          60
QPF 12hr                   0.03        0.06        0.09        0.34        0.02
Snow 12hr                 00-00       00-00       00-00
Rain                    S  C  D  D  D  D  L  L  D  D  D  D  D  D  L  L  C  C  C
Snow           S  S  S  S     S                                   S  L
Wind chill    23 22 24    30 30 29 27 27 29 28 32 34 33 30 32 32 31 29 35 35 30
Min chill        22    23    30    27    27    28    32    30    31    29    30


Date               Wed 12/10/25  Thu 12/11/25  Fri 12/12/25  Sat 12/13/25
MST 6hrly     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            29    40      21    30      20    33      25    41
Temp          31   32 37 35 27   23 25 26 20   20 26 32 27   26 35 38
Dewpt         30   31 36 30 24   21 21 23 19   18 25 29 26   25 33 34
PWind dir           S    SW       W    NE      NE    SE       S     S
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2   OV OV B2 B2   B2 B2 B2 B2   OV OV B2 OV   B2 B2 B2
PoP 12hr           80    80      70    50      50    50      40    40
Rain           C    L  L  L  L    L  L     C    C  C  C  C    C  C  C
Snow                S  S  L  L    L  L  C  C    C  C  C  C    C  C  C

$$
MTZ007-072300-
Butte-Silver Bow MT
45.95N 112.50W Elev. 5550 ft
101 AM MST Sun Dec 7 2025

Date                Sun 12/07/25            Mon 12/08/25            Tue 12/09/25
MST 3hrly     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      36          28          41          34          42
Temp          26 24 25 31 35 34 33 33 31 31 32 36 39 39 39 39 39 39 38 40 40 36
Dewpt         20 18 20 24 26 25 26 27 25 24 26 29 29 28 31 31 31 32 31 33 28 23
RH            78 77 81 75 69 69 75 78 78 75 78 75 67 64 73 73 73 76 76 76 62 59
Wind dir       W  W NW SW SW  W SW SW SW SW SW SW SW SW SW SW SW  W  W  W  W  W
Wind spd      10  6  5  5  8  8 10 12 11 10 10 11 13 12 13 13 13 13 13 17 17 10
Wind gust                                         24    25 25 26 27 27 27
Clouds        B1 B2 B2 B2 B1 OV B2 B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B2
PoP 12hr                     20          30          10          50          70
QPF 12hr                      0        0.01           0        0.03        0.08
Snow 12hr                 00-00       00-00       00-00
Rain                                                  C  C  C  C  L  L     C
Snow                          S  S                    C              S  C  C  C
Wind chill    16 16 18 25 28 27 25 24 22 22 24 28 31 31 31 31 31 31 30 31 31 29
Min chill        16    17    27    24    21    22    29    31    31    30    29


Date               Wed 12/10/25  Thu 12/11/25  Fri 12/12/25  Sat 12/13/25
MST 6hrly     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            29    42      26    37      27    41      26    45
Temp          32   35 39 38 33   28 32 34 29   27 33 36 30   28 38 40
Dewpt         27   32 35 27 26   23 28 24 23   23 28 25 22   22 29 26
PWind dir          SW     W       W     W       W    SW      SW    SW
Wind char          GN    GN      GN    LT      LT    LT      LT    LT
Avg clouds    B2   OV OV B2 B2   B1 B2 B1 B2   B2 B2 B1 B1   B1 B1 SC
PoP 12hr           70    90      50    40      30    20      10    10
Rain                L  D  L  L    C
Snow           C    L  D  L  L    C  C  C  C    S  S

$$
IDZ010-072300-
Salmon-Lemhi ID
45.12N 113.88W Elev. 4045 ft
101 AM MST Sun Dec 7 2025

Date                Sun 12/07/25            Mon 12/08/25            Tue 12/09/25
MST 3hrly     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      40          28          45          34          46
Temp          29 25 26 32 39 38 35 34 32 30 31 38 43 43 41 39 39 37 37 44 43 41
Dewpt         25 22 24 27 30 30 30 30 29 27 28 33 33 34 34 33 34 33 34 38 34 33
RH            85 88 92 81 70 73 82 85 88 88 88 82 67 70 76 79 82 85 89 79 70 73
Wind dir       W  W  S SE  S SE  S  S  S  S SW SW SW SW SW SW SW SW  W  W  W SW
Wind spd       4  3  2  3  5  6  6  6  5  5  4  5  9 10 10 10 10  9  8  6  8  6
Wind gust                                            20 25 24 21 19       18
Clouds        B2 B2 B2 B1 B2 B2 B2 B2 B2 B2 OV B2 B2 B2 B2 B2 OV OV OV B2 B2 B2
PoP 12hr                     40          60          20          70          90
QPF 12hr                   0.02        0.04           0        0.04        0.14
Snow 12hr                 00-00       00-00       00-00
Rain                       S  C  C        S  S  C  C  L  L  L  L  D  D  L  L  C
Snow                       S
Wind chill                      29 28 26 24          37 35 32 32 30 31
Min chill        21    23    30    28    24    24    36    32    30    30    36


Date               Wed 12/10/25  Thu 12/11/25  Fri 12/12/25  Sat 12/13/25
MST 6hrly     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            32    46      29    44      28    46      25    47
Temp          34   36 41 42 35   30 36 40 33   29 37 41 30   26 37 41
Dewpt         30   34 38 34 31   27 33 32 29   27 33 31 25   22 32 29
PWind dir          SW     W       W     W      SW    SW      SW     S
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2   OV OV B2 B2   B2 B2 B1 B1   B2 B2 B1 B1   B1 B1 SC
PoP 12hr           80    90      60    40      10    10       5     5
Rain           C    L  D  L  C    C  C  C  S
Snow                         S    S  S  S  S

$$
MTZ004-072300-
Lookout Pass-Mineral MT
47.45N 115.67W Elev. 6027 ft
101 AM MST Sun Dec 7 2025

Date                Sun 12/07/25            Mon 12/08/25            Tue 12/09/25
MST 3hrly     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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                      31          28          35          26          32
Temp          28 27 27 26 27 28 30 31 30 31 30 28 29 30 33 36 34 33 32 30 26 24
Dewpt         28 27 27 26 27 28 30 31 30 31 30 28 29 30 33 35 32 30 28 29 26 24
RH           100100100100100100100100100100100100100100100 96 92 89 85 96100100
Wind dir       W  W SW SW SW SW SW SW SW SW SW SW SW SW SW SW  W  W  W  W SW SW
Wind spd      17 13 10  8  9 12 17 20 20 19 17 13 12 14 24 27 27 25 20 16 12 10
Wind gust                                         23 25 35 39 40 36 32    23
Clouds        OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV B2 B2 OV
PoP 12hr                    100          90         100         100          90
QPF 12hr                   0.33        0.26        0.62        1.01        0.11
Snow 12hr                     2           2           4
Rain                                                     D  D
Snow           C  C  C  C  D  D  D  D  D  D  D  D  D  D  S  S  D  D  D  L  L  D
Obvis         BS                BS BS BS BS                         BS
Wind chill    16 16 17 18 18 17 18 18 17 19 18 17 19 19 20 23 21 20 20 19 15 14
Min chill        15    17    17    17    17    17    17    20    19    18    12


Date               Wed 12/10/25  Thu 12/11/25  Fri 12/12/25  Sat 12/13/25
MST 6hrly     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            25    32      23    26      24    29      26    32
Temp          27   30 30 27 27   26 23 23 24   25 25 25 29   29 28 27
Dewpt         26   29 30 27 25   23 23 23 23   23 25 25 27   26 28 27
PWind dir          SW     W      SW    SW      SW     S      SW    SW
Wind char          GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    OV   OV OV OV B2   B2 B2 B2 OV   OV B2 B2 B2   B2 B2 B2
PoP 12hr           90   100      80    70      60    60      40    40
Snow           D    D  D  D  D    L  L  L  L    L  C  C  C    C  C  C

$$
IDZ006-072300-
Lowell-Idaho ID
46.15N 115.60W Elev. 1575 ft
1201 AM PST Sun Dec 7 2025

Date                Sun 12/07/25            Mon 12/08/25            Tue 12/09/25
PST 3hrly     01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
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                      44          39          47          43          47
Temp          37 36 37 40 43 42 41 41 41 40 40 42 45 44 43 46 45 45 43 45 44 41
Dewpt         37 36 37 40 43 42 41 41 41 40 40 42 45 44 43 46 45 45 43 44 44 41
RH           100100100100100100100100100100100100100100100100100100100 96100100
Wind dir      SE SE SE SE  S SE  S SW SW SW  S  S  S  S  S SW SW  W  W SW SW  S
Wind spd       1  1  1  2  2  2  2  2  2  1  1  2  3  3  5  4  4  3  2  3  3  2
Wind gust                       12 12                13 18 19 19 17 13
Clouds        OV OV OV B2 OV OV OV B2 OV OV OV OV OV OV OV OV OV OV OV OV OV OV
PoP 12hr                     90          90         100         100         100
QPF 12hr                   0.32        0.19        0.47        0.47        0.51
Snow 12hr                 00-00       00-00       00-00
Rain           C  C  C  S  D  D  D  L  L  D  D  D  D  D  D  D  D  D  D  D  D  D
Obvis         PF PF PF                   PF PF


Date               Wed 12/10/25  Thu 12/11/25  Fri 12/12/25  Sat 12/13/25
PST 6hrly     22   04 10 16 22   04 10 16 22   04 10 16 22   04 10 16
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            40    49      37    46      38    49      36    51
Temp          41   44 47 45 42   38 41 43 40   38 42 45 41   37 43 46
Dewpt         41   44 47 44 42   38 41 42 39   38 42 44 41   37 42 45
PWind dir           S     W      SW     S       S     S       S    SE
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    OV   OV OV OV OV   OV OV B2 OV   B2 B2 B2 B2   B1 B1 B1
PoP 12hr          100   100      90    70      50    40      20    30
Rain           D    D  D  D  D    D  D  L  L    C  C  S  S    S  S  S

$$