Point Forecast Matrices
Issued by NWS Missoula, MT

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Point Forecast Matrices
National Weather Service Missoula MT
349 AM MDT Fri Oct 18 2024

MTZ005-182200-
Missoula-Missoula MT
46.92N 114.08W Elev. 3205 ft
349 AM MDT Fri Oct 18 2024

Date             Fri 10/18/24            Sat 10/19/24            Sun 10/20/24
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                      52          31          61          38          69
Temp             28 28 39 49 49 39 36 32 34 36 46 57 60 50 47 44 40 39 54 65 67
Dewpt            27 28 29 27 26 24 24 23 26 29 32 39 43 41 41 41 38 36 40 42 45
RH               96100 67 42 40 54 61 69 72 75 58 51 53 71 79 89 92 89 59 43 45
Wind dir          N SE  S  S  S  E  E  E  E SE SE SW NW SW  S  S  S SE  S SW SW
Wind spd          0  1  1  2  2  3  5  5  4  4  4  5  5  5  6  5  5  5  5  8  6
Clouds           FW FW FW SC SC FW SC B1 B1 B2 B1 B1 B1 SC B1 SC SC SC FW SC SC
PoP 12hr                      0          10           5           0           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Obvis            PF PF


Date               Mon 10/21/24  Tue 10/22/24  Wed 10/23/24  Thu 10/24/24
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            40    60      34    56      30    60      33    64
Temp          49   42 52 54 45   37 48 54 38   32 48 56 42   34 50 59
Dewpt         42   40 42 42 39   35 37 35 31   29 36 36 32   31 35 39
PWind dir          SW    SW       W     W       W     S      SE    SE
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC   SC B1 B2 B2   B1 B1 SC FW   FW FW FW SC   SC SC SC
PoP 12hr           20    70      50    10       5     5      10     5
Rain                S  C  L  C    C

$$
MTZ003-182200-
Kalispell-Flathead MT
48.30N 114.27W Elev. 2977 ft
349 AM MDT Fri Oct 18 2024

Date             Fri 10/18/24            Sat 10/19/24            Sun 10/20/24
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                      50          31          56          38          66
Temp             25 27 41 48 48 36 34 32 34 39 46 53 55 46 43 42 40 42 57 65 62
Dewpt            25 27 32 29 27 26 27 25 27 31 36 39 43 43 42 41 40 41 46 46 45
RH              100100 70 47 44 67 75 75 75 73 68 59 64 89 96 96100 96 67 50 54
Wind dir         NW NW  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S
Wind spd          2  3  5  8  6  5  8  9 10 10  9 10  8  8  9  8  8  8  8 12 10
Clouds           SC B1 SC B1 SC B2 B2 B1 B2 B2 OV B2 B1 B2 B2 B1 B1 B1 SC SC B1
PoP 12hr                      0          20          20          20          20
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain                                S  S  S  S  S  S  S  S  S  S  S  S        C
Snow                                   S
Obvis             F
Wind chill                         27 24 26 32                      36
Min chill        25    19          27    24    26          38    35    34


Date               Mon 10/21/24  Tue 10/22/24  Wed 10/23/24  Thu 10/24/24
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            41    55      31    53      26    53      29    57
Temp          46   42 50 50 39   32 48 50 33   27 45 50 35   30 48 53
Dewpt         41   41 45 42 37   32 37 33 30   27 34 34 31   29 35 39
PWind dir          SW     S      SW    SW       W    SW       N     E
Wind char          GN    GN      LT    LT      LT    LT      LT    LT
Avg clouds    B1   B1 OV OV B2   B1 B1 SC FW   FW FW SC SC   SC SC SC
PoP 12hr           50    80      50    20       0     5       5     0
Rain           C    C  D  D  C    C  S

$$
MTZ007-182200-
Butte-Silver Bow MT
45.95N 112.50W Elev. 5550 ft
349 AM MDT Fri Oct 18 2024

Date             Fri 10/18/24            Sat 10/19/24            Sun 10/20/24
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                      46          23          59          32          65
Temp             24 24 36 44 44 34 27 24 25 29 51 58 56 45 41 36 33 35 57 64 61
Dewpt            22 22 24 23 23 21 18 15 15 20 33 36 37 34 35 31 30 31 38 38 39
RH               92 92 61 43 43 58 68 68 65 69 50 44 49 65 79 82 89 85 49 38 44
Wind dir         NW NW  W SW  S SE SE SE SE SW  W  W SW SW SW SW SW SW  S SW SW
Wind spd          5  2  2  3  3  4  5  4  2  3  5  8  6  5  5  3  2  2  4  6  5
Clouds           B2 SC FW FW FW FW FW FW FW FW FW FW FW SC SC FW SC FW FW SC SC
PoP 12hr                      5           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Snow
Wind chill       16                21 18
Min chill        16    17          21    18    25          37    31    33


Date               Mon 10/21/24  Tue 10/22/24  Wed 10/23/24  Thu 10/24/24
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            35    63      31    58      29    62      31    63
Temp          43   35 55 57 42   32 50 54 37   30 53 58 40   33 54 58
Dewpt         33   30 36 37 34   27 35 30 27   24 31 30 27   24 29 31
PWind dir          SW     S       W     W       W    SW      SW     S
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC   SC B1 B1 B1   B1 B1 SC SC   FW FW FW SC   SC SC SC
PoP 12hr            0    30      30    20       5     5      10     5
Rain                      C  C    S     S

$$
IDZ010-182200-
Salmon-Lemhi ID
45.12N 113.88W Elev. 4045 ft
349 AM MDT Fri Oct 18 2024

Date             Fri 10/18/24            Sat 10/19/24            Sun 10/20/24
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                      49          23          55          30          63
Temp             29 27 38 46 46 34 29 25 25 27 41 53 54 44 38 34 32 32 48 60 61
Dewpt            25 26 27 28 29 23 22 19 21 23 26 33 39 34 33 32 29 32 37 41 46
RH               85 96 64 49 51 64 75 78 84 85 55 46 57 68 82 92 88100 65 49 58
Wind dir          E  E  N  N  N SW  S  S  S  S NE  N  N  S  S  S  S  S  S SW SW
Wind spd          3  2  1  1  0  1  2  1  1  1  1  1  0  1  2  2  2  2  2  2  2
Clouds           SC FW CL FW FW FW FW FW SC SC SC FW FW SC FW FW SC FW FW SC SC
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Snow


Date               Mon 10/21/24  Tue 10/22/24  Wed 10/23/24  Thu 10/24/24
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            33    62      32    60      29    61      30    63
Temp          42   35 52 56 44   36 49 55 38   31 46 59 40   32 51 59
Dewpt         36   33 40 41 38   33 37 38 32   28 33 41 31   27 35 40
PWind dir          SW     S      SW    SW       W     S       S     S
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC   SC B1 B1 B1   B1 B1 SC SC   FW FW FW SC   SC SC SC
PoP 12hr            0    20      20     5       5     5      10     5
Rain                      S  S

$$
MTZ004-182200-
Lookout Pass-Mineral MT
47.45N 115.67W Elev. 6027 ft
349 AM MDT Fri Oct 18 2024

Date             Fri 10/18/24            Sat 10/19/24            Sun 10/20/24
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                      35          29          44          40          52
Temp             28 26 29 31 30 31 33 32 36 36 35 39 42 42 42 44 42 41 46 51 47
Dewpt            22 21 24 23 23 21 20 17 24 28 31 37 41 37 35 34 32 33 37 39 37
RH               78 81 81 72 75 66 58 53 61 72 85 92 96 82 76 68 67 73 71 63 68
Wind dir          W SW SW SW SW SW SW SW SW SW SW SW SW SW SW  S  S  S  S SW SW
Wind spd          6  6  5  5  4  8 11 13 13 12  9  8  6 10 12 13 13 11  9 10  8
Clouds           FW SC SC B2 B1 B1 B1 B2 B1 B2 B2 B2 B2 B2 B1 B1 SC SC SC SC B1
PoP 12hr                      5          30          30          20          20
QPF 12hr                      0        0.03        0.07           0           0
Snow 12hr                 00-00       00-00       00-00
Rain                                   C  C  C  S  S  S  S  S  S  S  S  S  S  C
Snow                          S  S  C  C
Wind chill       20 19 23 25    23 25 22 28 28 27       35 35 37 34 35
Min chill        20    19    23    23    22    27    28    35    34    33


Date               Mon 10/21/24  Tue 10/22/24  Wed 10/23/24  Thu 10/24/24
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            36    44      32    36      31    43      35    47
Temp          46   45 39 35 37   36 32 33 33   33 37 38 38   37 40 40
Dewpt         37   37 39 35 32   29 29 27 26   23 28 32 29   25 30 33
PWind dir          SW    SW      SW    SW      SW    SW       S    SE
Wind char          GN    GN      GN    LT      LT    LT      LT    LT
Avg clouds    B1   B2 OV OV B2   B1 B1 SC FW   FW FW FW SC   SC SC SC
PoP 12hr           70   100      60    20       5     5      10     5
Rain           C    L  D  D  L
Snow                         L    C  S

$$
IDZ006-182200-
Lowell-Idaho ID
46.15N 115.60W Elev. 1575 ft
249 AM PDT Fri Oct 18 2024

Date                Fri 10/18/24            Sat 10/19/24            Sun 10/20/24
PDT 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                      59          36          67          41          75
Temp             34 31 45 56 52 41 38 37 38 38 53 65 60 49 46 44 43 42 60 74 68
Dewpt            33 30 38 38 43 39 36 33 34 35 43 50 54 49 46 43 43 42 51 55 58
RH               96 96 76 51 71 92 92 85 85 89 69 58 81100100 96100100 72 51 70
Wind dir          N  N  N  W  N SE  E  E  N SE NE SE  E SE SE SE SE SE SE SW SW
Wind spd          0  0  0  1  0  2  2  1  0  1  1  1  1  2  2  1  1  1  2  2  1
Clouds           FW FW SC SC FW SC SC B1 B1 B2 B2 B1 SC SC SC SC SC SC FW SC SC
PoP 12hr                      0          10           5           5           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain
Obvis            PF PF                                        PF PF PF


Date               Mon 10/21/24  Tue 10/22/24  Wed 10/23/24  Thu 10/24/24
PDT 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            44    61      37    62      37    68      38    71
Temp          50   46 53 52 46   40 51 55 42   38 54 59 43   40 57 62
Dewpt         48   46 52 52 46   39 47 52 42   38 46 54 43   39 46 54
PWind dir           S     W      SW    NW      NW     E      SE    SE
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC   B1 B2 B2 B2   B2 B2 SC FW   FW SC SC SC   SC SC SC
PoP 12hr           40    80      70    20      10    10      10     5
Rain                C  L  D  L    C  S

$$