Point Forecast Matrices
Issued by NWS Missoula, MT

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Point Forecast Matrices
National Weather Service Missoula MT
720 PM MDT Wed Jun 18 2025

MTZ005-191000-
Missoula-Missoula MT
46.92N 114.08W Elev. 3205 ft
720 PM MDT Wed Jun 18 2025

Date           06/18/25      Thu 06/19/25            Fri 06/20/25            Sat
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                      49          84          52          68          43
Temp                75 64 57 51 61 72 81 83 74 64 58 53 58 62 63 61 58 52 49 46
Dewpt               39 40 40 39 41 39 40 42 42 44 45 45 48 46 48 47 49 47 46 43
RH                  27 41 53 63 48 30 23 24 32 48 62 74 69 56 58 60 72 83 89 89
Wind dir            NW NW NW NW NW NW NW NW  N NW NW NW NW NW NW NW  W  W  W  W
Wind spd            10  8  2  1  1  3  6 10  6  5  2  2  2  5  8  9  9  9  8  6
Clouds              FW FW FW FW CL FW SC SC SC B2 B2 B2 B2 OV OV OV OV OV OV OV
PoP 12hr                      0          10          60          90          90
QPF 12hr                      0           0        0.08        0.17        0.43
Snow 12hr                 00-00       00-00       00-00
Rain                                                                    D  D  D
Rain shwrs                                S  S  L  L  L  L  D  D  D  D
Tstms                                     S  S  C  C  S  S  C  C  S  S


Date           06/21/25  Sun 06/22/25  Mon 06/23/25  Tue 06/24/25  Wed 06/25/25
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          60      41    58      39    70      42    78      47    83
Temp          52 57 47   42 49 55 47   40 59 67 53   44 66 75 58   48 73 81
Dewpt         38 36 40   39 40 40 41   38 39 38 41   39 41 39 41   41 43 39
PWind dir         W      NW     W      SW    SW      NE     S      NE    SW
Wind char        GN      GN    LT      LT    LT      LT    LT      LT    LT
Avg clouds    OV B2 B2   B2 OV B2 B1   SC FW SC SC   SC FW SC SC   FW FW SC
PoP 12hr         90      70    90      20    20       5    20       5    10
Rain           D     C    L  D     S          S
Rain shwrs        D             L                           S
Tstms             S             S                           S

$$
MTZ003-191000-
Kalispell-Flathead MT
48.30N 114.27W Elev. 2977 ft
720 PM MDT Wed Jun 18 2025

Date           06/18/25      Thu 06/19/25            Fri 06/20/25            Sat
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                      47          78          49          66          43
Temp                72 60 53 47 62 71 77 78 70 57 53 50 58 62 61 61 57 50 47 44
Dewpt               39 40 39 37 41 36 34 33 36 37 37 41 48 50 50 50 49 49 46 44
RH                  30 47 59 68 46 28 21 19 29 47 54 71 69 65 67 67 75 96 96100
Wind dir             W SW SW  S SW SW SW  W  N  N  N  E  N SE  W  W  W SW SW SW
Wind spd            12  8  4  2  4  5  5  5  3  4  4  4  5  5  5  5  5  5  6  8
Wind gust           23
Clouds              SC B1 SC SC FW FW B1 B1 SC B1 B2 B2 B2 OV OV OV OV OV OV OV
PoP 12hr                      0           0          40          80          90
QPF 12hr                      0           0        0.02        0.11        0.46
Snow 12hr                 00-00       00-00       00-00
Rain                                            C  C  C  C              D  D  D
Rain shwrs                                                  D  D  D  D
Tstms                                                       S  S  S  S


Date           06/21/25  Sun 06/22/25  Mon 06/23/25  Tue 06/24/25  Wed 06/25/25
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          54      38    55      38    65      40    73      45    80
Temp          50 52 42   40 48 55 44   40 56 65 48   41 66 73 54   46 72 79
Dewpt         43 40 42   40 43 43 43   40 44 46 46   41 47 44 46   43 48 45
PWind dir        SW      NW     W       S    SE      NE     E       E    SE
Wind char        GN      GN    LT      LT    LT      LT    LT      LT    LT
Avg clouds    OV OV OV   OV OV B2 B1   B2 B1 B1 SC   SC SC B1 FW   FW FW SC
PoP 12hr         90      90    90      40    50      20    30      10    10
Rain           D     D    D  D     C    C  C     S
Rain shwrs        D             D             C             C
Tstms             S             S             S             S

$$
MTZ007-191000-
Butte-Silver Bow MT
45.95N 112.50W Elev. 5550 ft
720 PM MDT Wed Jun 18 2025

Date           06/18/25      Thu 06/19/25            Fri 06/20/25            Sat
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                      47          82          48          73          40
Temp                72 60 52 47 60 76 81 76 68 59 51 48 58 69 66 64 58 51 46 41
Dewpt               34 34 34 33 37 39 39 43 45 47 44 43 47 45 47 43 44 43 41 37
RH                  25 37 50 58 42 26 22 31 43 64 77 83 67 42 50 46 59 74 83 85
Wind dir            NW  W  W SW  W  W  W NE  N NE NW  N NE  S  W NW NW NW  W  W
Wind spd             5  3  2  1  1  3  6  8  5  4  2  2  2  5 10 13 11  9  6  5
Clouds              FW FW SC FW FW B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 OV OV OV B2
PoP 12hr                      0          40          50          70          80
QPF 12hr                      0        0.01        0.01        0.09        0.25
Snow 12hr                 00-00       00-00       00-00
Rain                                            C  C  C  C                 D  L
Rain shwrs                          C  C  C  C              L  L  L  L  D
Tstms                               S  C  C  S              C  C  C  S  S


Date           06/21/25  Sun 06/22/25  Mon 06/23/25  Tue 06/24/25  Wed 06/25/25
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          59      35    51      32    63      37    70      42    75
Temp          51 52 43   35 44 50 41   33 54 62 47   38 62 67 52   42 67 72
Dewpt         34 30 34   32 34 33 34   30 32 32 36   33 36 34 39   35 38 36
PWind dir         W      NW     W      NW    SW      NW    SW       E    SW
Wind char        GN      GN    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B2 B2   B2 B2 B2 SC   FW SC SC SC   FW FW SC B1   SC SC SC
PoP 12hr         70      70    80      10    20      10    20      10    20
Rain           L          L  L
Rain shwrs        L  L          D             S             S             S
Tstms             C  S          C             S             S             S

$$
IDZ010-191000-
Salmon-Lemhi ID
45.12N 113.88W Elev. 4045 ft
720 PM MDT Wed Jun 18 2025

Date           06/18/25      Thu 06/19/25            Fri 06/20/25            Sat
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                      51          90          52          76          44
Temp                76 65 56 51 63 77 87 87 77 66 58 52 62 72 73 69 62 55 49 46
Dewpt               37 34 37 37 41 40 42 41 44 46 47 45 48 47 42 40 42 41 42 41
RH                  24 31 49 59 44 26 21 20 31 48 67 77 60 41 33 35 48 59 77 83
Wind dir             W SW  S  N  N  N SW  W NW  W SE  E NW SW  W NW NW NW  W NW
Wind spd             9  3  2  0  0  3 10 10  5  2  1  1  2  8 13 13 10  5  4  3
Wind gust           20                20 23                   26 27 23
Clouds              FW FW FW FW FW SC SC SC SC SC SC SC SC B1 B2 B2 B2 B2 B2 B2
PoP 12hr                      0          20          20          40          60
QPF 12hr                      0           0           0        0.03        0.04
Snow 12hr                 00-00       00-00       00-00
Rain                                                  S  S           C  L  L  L
Rain shwrs                             S  S  S              C  C  C
Tstms                                  S  S  S              C  C  S


Date           06/21/25  Sun 06/22/25  Mon 06/23/25  Tue 06/24/25  Wed 06/25/25
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          60      39    58      37    68      41    76      45    82
Temp          53 54 48   40 51 57 47   38 59 67 52   42 67 74 57   46 72 79
Dewpt         37 33 37   36 38 35 37   35 39 35 37   37 40 37 39   39 42 38
PWind dir        NW      NW    NW      NW    SW       N    SW      SW     W
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B2 B2   B2 B2 B1 B1   SC SC SC SC   FW FW SC B1   SC SC SC
PoP 12hr         70      50    40      10    10       5    10       5    10
Rain           L          C  C
Rain shwrs        L  C          C
Tstms             C  S          C

$$
MTZ004-191000-
Lookout Pass-Mineral MT
47.45N 115.67W Elev. 6027 ft
720 PM MDT Wed Jun 18 2025

Date           06/18/25      Thu 06/19/25            Fri 06/20/25            Sat
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                      44          61          42          47          32
Temp                55 50 47 45 48 52 58 58 53 50 49 46 43 42 43 42 41 40 39 38
Dewpt               33 29 30 29 28 28 28 30 30 29 30 32 33 34 36 36 35 31 32 32
RH                  43 44 51 53 46 39 32 34 41 44 48 58 67 73 76 79 79 70 76 79
Wind dir             W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W SW SW SW
Wind spd            16 11  9  9  6  5  6  8  8  5  5  6  6  6  6  8 10  9 11 12
Clouds              FW FW FW FW FW SC B1 SC FW B1 B2 B1 B2 B2 OV OV B2 B2 B2 B2
PoP 12hr                      0           0          20          70          80
QPF 12hr                      0           0        0.03        0.06        0.29
Snow 12hr                 00-00       00-00       00-00
Rain                                            S  S  C  C  L  L  D  D  L  L
Snow                                                                       L  L
Wind chill                                                          35 34 32 30
Min chill                                                  38    37    33    30


Date           06/21/25  Sun 06/22/25  Mon 06/23/25  Tue 06/24/25  Wed 06/25/25
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          38      34    43      38    54      42    63      47    66
Temp          31 37 38   39 35 41 40   39 46 52 46   43 55 59 52   49 60 64
Dewpt         31 33 33   34 35 35 34   33 35 35 33   33 35 34 35   34 35 34
PWind dir        SW       W     W      SW    SW      SW    NE      SW    SW
Wind char        GN      GN    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 OV OV   OV OV OV B1   SC B1 B1 SC   FW FW SC SC   FW FW FW
PoP 12hr         90      90    90      40    40      20    10       5     5
Rain                 D    D  D  D  C    S  S  C  S
Rain shwrs        D
Snow           L     D    D  D  D
Snowshwrs         D
Tstms             S

$$
IDZ006-191000-
Lowell-Idaho ID
46.15N 115.60W Elev. 1575 ft
620 PM PDT Wed Jun 18 2025

Date          Wed 06/18/25      Thu 06/19/25            Fri 06/20/25         Sat
PDT 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                      50          85          50          70          43
Temp                73 61 55 51 60 74 83 84 69 58 53 50 55 63 66 62 54 49 47 44
Dewpt               53 47 44 44 47 49 50 52 51 48 45 47 51 48 48 49 50 48 46 44
RH                  49 60 66 77 62 41 32 33 53 69 74 89 86 58 52 62 86 96 96100
Wind dir             W SW  N  N  N  W  W  W  W  N  N  N  W NW  W  W  W  W SW  W
Wind spd             3  1  0  0  0  2  5  5  2  0  0  0  1  3  5  4  2  1  1  1
Clouds              FW FW SC FW CL CL FW FW SC B2 B2 B2 B2 B2 B2 OV OV OV OV OV
PoP 12hr                      0           0          40          70          80
QPF 12hr                      0           0        0.09        0.09        0.47
Snow 12hr                 00-00       00-00       00-00
Rain                                                                 D  D  D  D
Rain shwrs                                      C  C  C  C  L  L  D
Tstms                                           S  S  S  S  S  S  S


Date           06/21/25  Sun 06/22/25  Mon 06/23/25  Tue 06/24/25  Wed 06/25/25
PDT 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          64      43    67      41    78      46    85      50    90
Temp          53 62 48   45 55 64 49   43 68 76 55   47 75 83 60   52 80 87
Dewpt         45 43 46   45 49 48 46   43 47 46 46   44 49 46 49   46 51 48
PWind dir         W      NW     W      NW    NW      NE    NW       S    NW
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    OV OV B2   OV OV B2 SC   FW FW FW SC   FW FW FW FW   FW FW FW
PoP 12hr         90      80    70      10    10       5     5       5     5
Rain           D          D  L
Rain shwrs        D  D          C
Tstms             S  S          S

$$