Point Forecast Matrices
Issued by NWS Missoula, MT

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PFMMSO

Point Forecast Matrices
National Weather Service Missoula MT
646 PM MST Tue Dec 2 2025

MTZ005-031100-
Missoula-Missoula MT
46.92N 114.08W Elev. 3205 ft
646 PM MST Tue Dec 2 2025

Date          Tue 12/02/25      Wed 12/03/25            Thu 12/04/25         Fri
MST 3hrly     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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                      23          31          22          35          27
Temp                30 28 28 25 24 29 30 29 27 25 23 25 26 29 33 34 33 32 30 29
Dewpt               27 26 26 25 23 27 24 24 23 22 20 23 24 27 29 31 30 30 29 29
RH                  88 92 92100 96 92 78 81 85 88 88 92 92 92 85 89 89 92 96100
Wind dir             N  E  E  N  N  W NW  N  W  W  W SW SW SW  W  W  W  W  W SW
Wind spd             2  1  1  0  0  1  3  4  4  3  2  2  2  2  5  5  5  4  2  2
Clouds              OV B1 B2 OV B2 SC SC B1 B1 B2 B2 B2 OV OV OV OV OV OV OV OV
PoP 12hr                     20           5          10          70          60
QPF 12hr                   0.01           0           0        0.04        0.08
Snow 12hr                     T       00-00       00-00
Rain                                                           L  L  L
Snow                                                  C  C  L  S  S  L  L  L  C
Obvis                  PF PF PF PF PF             PF PF PF PF             PF PF


Date           12/05/25  Sat 12/06/25  Sun 12/07/25  Mon 12/08/25  Tue 12/09/25
MST 6hrly     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          38      33    40      30    41      30    42      31    43
Temp          33 37 37   36 37 38 35   33 36 39 37   34 36 41 36   35 38 40
Dewpt         32 33 35   33 34 32 32   31 33 33 33   32 33 34 31   31 34 33
PWind dir        SW      SW     W      SW     S      SW    SW      SW    SW
Wind char        LT      GN    GN      LT    LT      GN    LT      LT    GN
Avg clouds    OV OV OV   OV OV B2 OV   OV OV B2 OV   B2 B2 B2 OV   B2 B2 B2
PoP 12hr         80     100    90      70    60      70    30      50    70
Frzg rain                 S  S
Rain           C  D  D    D  D  D  L    L  C  L  L    L  C  C  C    C  L  L
Snow           C  S  S    S  S          S  C     S    S  C  C  C    C  S

$$
MTZ003-031100-
Kalispell-Flathead MT
48.30N 114.27W Elev. 2977 ft
646 PM MST Tue Dec 2 2025

Date          Tue 12/02/25      Wed 12/03/25            Thu 12/04/25         Fri
MST 3hrly     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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                      20          28          21          33          24
Temp                24 22 22 22 22 27 28 27 25 23 22 23 25 28 32 33 28 27 26 26
Dewpt               24 22 22 22 22 26 25 25 25 23 22 23 25 28 30 31 28 27 26 26
RH                 100100100100100 96 88 92100100100100100100 92 92100100100100
Wind dir             N NW NW  W  W  S  S  S  S  S SW SW  S  S  S  S SW SW SW SW
Wind spd             1  1  1  1  2  2  3  3  3  3  3  3  4  3  3  2  2  2  2  2
Clouds              B1 B1 B2 B2 OV OV B1 B2 OV OV OV OV OV OV OV OV OV OV OV OV
PoP 12hr                     20          10          50          60          50
QPF 12hr                      0           0        0.01        0.02        0.04
Snow 12hr                 00-00       00-00           T
Snow                                      S  S  C  C  L  L  C  C  C  C  C  C  C
Obvis               PF PF PF PF PF PF                            PF PF PF PF PF
Wind chill                                              19
Min chill              22    22    22    23    18    17    19    26    27    25


Date           12/05/25  Sat 12/06/25  Sun 12/07/25  Mon 12/08/25  Tue 12/09/25
MST 6hrly     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          33      26    38      28    38      30    40      32    42
Temp          30 33 30   29 35 36 30   30 34 38 33   32 37 38 35   34 39 39
Dewpt         30 32 30   29 34 33 30   30 34 35 33   31 36 35 33   31 36 35
PWind dir         S       S    SW       S     S       S     S       S    SW
Wind char        LT      LT    LT      LT    LT      LT    LT      GN    GN
Avg clouds    OV OV OV   OV OV B2 B2   OV OV OV B2   OV OV B2 OV   OV B2 B2
PoP 12hr         80      90    70      50    60      70    40      60    70
Frzg rain                 S  S
Rain              D  D    D  L  C  C    C  C  L  L    L  C  C  C    L  L  L
Snow           C  D  S    D  L             C          L  C  C  S    S  S

$$
MTZ007-031100-
Butte-Silver Bow MT
45.95N 112.50W Elev. 5550 ft
646 PM MST Tue Dec 2 2025

Date          Tue 12/02/25      Wed 12/03/25            Thu 12/04/25         Fri
MST 3hrly     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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                      12          31          16          35          22
Temp                25 23 19 16 13 22 29 26 21 20 17 18 20 29 34 33 29 27 25 24
Dewpt               22 21 17 14 12 19 20 18 16 15 13 14 17 23 26 25 23 23 21 21
RH                  88 92 92 92 96 88 69 71 81 81 84 84 88 78 72 72 78 85 84 88
Wind dir            NW NW NW  W  N NW NW NW  W  W  W  W  W  W  W  W  W  W  W  W
Wind spd             5  2  1  1  1  1  4  5  5  5  5  5  4  5 10  9  8  8  5  4
Clouds              OV B2 B2 B2 B1 FW FW SC SC B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                     40           0           0          30          30
QPF 12hr                   0.02           0           0        0.01        0.01
Snow 12hr                     T       00-00       00-00
Snow                 C                                      C  C  C  C  S  S  S
Obvis                  PF PF PF PF
Wind chill          19                   19 13 12  9 10 13 23 26 25 21 19 18 18
Min chill              18    16    13    19    12     9    11    25    19    17
Winter Weath         Y


Date           12/05/25  Sat 12/06/25  Sun 12/07/25  Mon 12/08/25  Tue 12/09/25
MST 6hrly     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          36      27    38      20    38      23    40      26    43
Temp          31 34 33   31 35 33 28   23 32 35 29   25 34 36 31   31 37 38
Dewpt         27 26 27   25 29 23 21   19 27 25 22   20 28 24 22   23 30 27
PWind dir        SW      SW     W       W    SW      SW     W      SW    SW
Wind char        LT      GN    GN      GN    LT      GN    LT      GN    GN
Avg clouds    B2 B2 B2   B2 B2 B1 B1   B1 B2 B1 B1   B1 B1 SC B1   B2 B2 B1
PoP 12hr         50      70    50      30    10      20     5      10    40
Rain                                                                      C
Snow           S  C  L    L  C  C  C    S        S                     C  C

$$
IDZ010-031100-
Salmon-Lemhi ID
45.12N 113.88W Elev. 4045 ft
646 PM MST Tue Dec 2 2025

Date          Tue 12/02/25      Wed 12/03/25            Thu 12/04/25         Fri
MST 3hrly     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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                      18          36          18          38          25
Temp                28 25 23 21 19 29 34 32 26 22 19 20 20 31 37 35 31 30 28 27
Dewpt               22 21 21 19 18 23 20 21 18 17 16 17 17 24 25 26 25 26 25 25
RH                  78 84 92 92 96 78 56 63 71 81 88 88 88 75 61 69 78 85 88 92
Wind dir            NE  E  E  N  N  N  N SW  S  S  S  S SW SW  W  W  W  W  W  W
Wind spd             4  2  1  0  0  0  1  1  1  2  2  1  1  1  2  3  3  3  2  2
Clouds              B1 B1 B1 B1 B1 FW FW SC SC SC B1 B1 B2 B2 B2 OV B2 OV OV B2
PoP 12hr                     20           0           0          10          30
QPF 12hr                   0.02           0           0        0.01           0
Snow 12hr                     T       00-00       00-00
Rain                                                              C  C  C
Snow                 S                                            C  C  C  C  S
Obvis                           PF                   PF                      PF
Wind chill          22
Min chill              22    21    19    31    22    19    19    32    26    25


Date           12/05/25  Sat 12/06/25  Sun 12/07/25  Mon 12/08/25  Tue 12/09/25
MST 6hrly     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          40      28    43      24    42      24    43      25    44
Temp          34 39 35   32 38 38 30   26 34 39 32   27 35 39 30   29 37 40
Dewpt         30 32 30   29 32 28 26   24 30 30 27   25 30 29 24   25 32 30
PWind dir        SW      SW     W      SW     S      SW    SW      SW    SW
Wind char        LT      GN    LT      LT    LT      LT    LT      LT    LT
Avg clouds    OV B2 B2   OV OV B2 B2   B2 B2 B2 B2   B1 B1 B1 B1   B2 B2 B1
PoP 12hr         50      70    60      30    20      20     5      20    40
Frzg rain                 S  S
Rain              C  L    L  L  C  C          S  S                  S  C  C
Snow           S  C  S    S  S     S          S  S                  S  C

$$
MTZ004-031100-
Lookout Pass-Mineral MT
47.45N 115.67W Elev. 6027 ft
646 PM MST Tue Dec 2 2025

Date          Tue 12/02/25      Wed 12/03/25            Thu 12/04/25         Fri
MST 3hrly     14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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                      16          21          19          24          22
Temp                17 17 18 17 17 17 18 19 20 21 20 22 22 21 21 21 23 24 25 24
Dewpt               17 17 16 17 16 17 18 19 20 21 19 21 21 21 21 21 23 23 24 23
RH                 100100 92100 96100100100100100 96 96 96100100100100 96 96 96
Wind dir             N SW  W  W SW SW  W  W SW SW SW SW SW SW  W  W  W SW SW SW
Wind spd             3  3  3  5  5  5  5  5  9 10 10 10 10  9  8  8  9  8  8  9
Clouds              B1 B1 B1 B2 B2 B2 OV OV OV OV OV OV OV OV OV OV OV OV OV OV
PoP 12hr                     10          40          60          90          70
QPF 12hr                      0           0        0.04        0.16        0.26
Snow 12hr                 00-00       00-00           1
Snow                          S        S  C  C  L  L  D  D  D  D  L  L  L  L  D
Wind chill                12  9  9  8 10 11  9 10  9 11 11 11 11 11 13 15 16 14
Min chill              12     9     8     9     9     9    10    11    13    14


Date           12/05/25  Sat 12/06/25  Sun 12/07/25  Mon 12/08/25  Tue 12/09/25
MST 6hrly     11 17 23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          31      26    29      26    31      27    32      27    32
Temp          24 27 31   30 27 26 30   29 27 27 31   30 28 27 31   32 29 28
Dewpt         24 27 29   29 27 26 28   27 27 27 28   28 28 27 28   28 29 28
PWind dir        SW      SW     W      SW    SW      SW    SW      SW    SW
Wind char        GN      BZ    GN      GN    GN      GN    GN      BZ    BZ
Avg clouds    OV OV OV   OV OV OV OV   OV OV OV OV   B2 OV B2 OV   OV OV OV
PoP 12hr        100     100    90      80    90      80    60      70    80
Snow           D  D  D    D  D  D  D    L  L  D  D    L  L  L  L    L  D  L

$$
IDZ006-031100-
Lowell-Idaho ID
46.15N 115.60W Elev. 1575 ft
546 PM PST Tue Dec 2 2025

Date          Tue 12/02/25      Wed 12/03/25            Thu 12/04/25         Fri
PST 3hrly     13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
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                      32          39          26          40          35
Temp                33 33 34 33 33 36 38 34 30 28 27 28 29 35 39 37 36 37 37 37
Dewpt               33 33 34 33 33 35 34 34 30 28 27 28 29 35 38 37 36 37 37 36
RH                 100100100100100 96 85100100100100100100100 96100100100100 96
Wind dir             N  N  N  N  N  N  N  N  N  N  N  N  N  S SW  N  N  N  N  N
Wind spd             0  0  0  0  0  0  0  0  0  0  0  0  0  1  1  0  0  0  0  0
Clouds              OV OV B2 B2 B2 SC SC SC B1 B1 B2 B2 OV OV OV OV OV OV OV OV
PoP 12hr                     20           5          10          80          90
QPF 12hr                   0.02           0           0        0.21        0.40
Snow 12hr                 00-00       00-00       00-00
Rain                 S                                C     D  D  D  D  D  D  D
Snow                 S                                C  C  S
Obvis                F  F  F  F  F PF     F  F  F  F  F  F PF PF  F  F  F  F  F


Date           12/05/25  Sat 12/06/25  Sun 12/07/25  Mon 12/08/25  Tue 12/09/25
PST 6hrly     10 16 22   04 10 16 22   04 10 16 22   04 10 16 22   04 10 16
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          44      38    45      36    46      36    47      37    48
Temp          40 42 41   40 42 41 38   38 41 44 40   38 42 43 39   39 43 44
Dewpt         40 42 41   40 42 41 38   38 41 44 40   38 42 43 38   39 43 44
PWind dir         S      SW    SW      SW     S       S     S       S    SW
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    OV OV OV   OV OV OV OV   B2 B2 B2 OV   B2 B2 B2 B2   OV OV B2
PoP 12hr        100     100   100      90    70      80    40      50    70
Rain           D  D          D  D  D    L  L  L  D    L  C  C  C    C  L  L
Rain shwrs           D    D
Tstms                S    S

$$