Point Forecast Matrices
Issued by NWS Missoula, MT

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FOUS55 KMSO 242031
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Point Forecast Matrices
National Weather Service Missoula MT
230 PM MDT Sun Aug 24 2025

MTZ005-251000-
Missoula-Missoula MT
46.92N 114.08W Elev. 3205 ft
230 PM MDT Sun Aug 24 2025

Date           08/24/25      Mon 08/25/25            Tue 08/26/25            Wed
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                      54          93          58          91          57
Temp          88 90 79 68 61 56 62 78 89 91 80 71 64 59 63 77 86 87 78 70 64 60
Dewpt         41 38 39 39 42 42 44 44 39 37 38 40 39 40 43 44 43 41 41 43 42 43
RH            19 16 24 34 49 59 52 30 17 15 22 32 40 49 48 31 22 20 27 38 45 53
Wind dir       N  N  N SE SE  E  E SE SE NE  E  E  E  E  E  E NE NE  E  E  E  E
Wind spd       4  8  6  9  6  4  2  4  4  5  8 10  6  4  2  2  4  6  8 10  6  4
Clouds        SC SC SC SC SC SC SC SC SC B1 SC B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B1
PoP 12hr                      0           0           0           5          20
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain                                                              S  S


Date           08/27/25  Thu 08/28/25  Fri 08/29/25  Sat 08/30/25  Sun 08/31/25
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          85      57    77      54    82      52    85      52    86
Temp          75 82 67   59 68 75 63   56 70 80 63   54 73 83 63   54 73 84
Dewpt         46 47 49   50 54 52 52   52 53 48 47   46 49 43 44   45 46 41
PWind dir         E      SE     S      SW    SW      SW    SW      SW     S
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B2 B2   B2 OV B2 B2   B1 B2 SC SC   FW SC FW FW   FW FW FW
PoP 12hr         20      30    50      30    20      10    10       5    10
Rain              S       C  C          S  S  S
Rain shwrs           S          C  C
Tstms                S          C  S

$$
MTZ003-251000-
Kalispell-Flathead MT
48.30N 114.27W Elev. 2977 ft
230 PM MDT Sun Aug 24 2025

Date           08/24/25      Mon 08/25/25            Tue 08/26/25            Wed
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                      53          90          55          89          54
Temp          85 87 73 63 58 54 66 80 88 89 74 65 60 57 66 79 87 88 75 65 59 55
Dewpt         45 42 45 46 45 44 47 47 42 40 43 44 42 42 46 45 42 42 43 44 43 42
RH            25 21 37 54 62 69 50 31 20 18 33 46 51 57 48 30 21 20 32 46 55 61
Wind dir      NW  E NE  N  N  N NE NE NE NE NE NE NE  N NE  E  E  E NE NE NE NE
Wind spd       2  2  2  5  5  4  2  2  3  3  3  5  5  4  2  2  3  4  5  9  6  5
Clouds        FW FW FW FW FW FW CL CL FW FW SC SC SC B1 SC SC SC SC B1 SC SC B1
PoP 12hr                      0           0           0           0           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00


Date           08/27/25  Thu 08/28/25  Fri 08/29/25  Sat 08/30/25  Sun 08/31/25
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          88      56    81      54    80      52    81      50    82
Temp          80 86 65   57 74 79 63   56 73 78 61   54 73 80 60   52 73 81
Dewpt         44 43 46   46 51 53 54   53 56 54 53   50 52 48 48   46 49 47
PWind dir        NE      NE    SE      SE     S      SE     S       W     E
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC B2   B2 B2 B2 B2   B2 B1 B1 B1   SC SC FW SC   FW FW FW
PoP 12hr          0      10    20      20    20      10    10      10    10
Rain                         S
Rain shwrs                      S  S          S
Tstms                           S  S          S

$$
MTZ007-251000-
Butte-Silver Bow MT
45.95N 112.50W Elev. 5550 ft
230 PM MDT Sun Aug 24 2025

Date           08/24/25      Mon 08/25/25            Tue 08/26/25            Wed
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          82          51          80          51
Temp          82 82 71 61 54 50 59 74 79 80 70 62 57 53 60 72 77 75 69 61 56 52
Dewpt         36 33 38 40 40 39 42 41 36 33 33 35 35 35 39 41 40 42 43 44 45 45
RH            19 17 30 46 59 66 53 30 21 18 25 36 43 50 46 33 26 31 39 53 66 77
Wind dir       N  N  E  E  E  E  E  E  E  E  E  E  E  E SE SE  E  E NE  E  E  E
Wind spd       5 10  5  5  2  2  2  5  6  9  5  5  3  2  1  4  6  9  5  5  2  2
Clouds        SC SC SC SC SC SC FW SC B1 SC B1 B1 B2 B1 B1 SC B1 B2 B2 B2 B2 B2
PoP 12hr                      0           0           5          20          20
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain                                                        S  S  S  S  S  S  C


Date           08/27/25  Thu 08/28/25  Fri 08/29/25  Sat 08/30/25  Sun 08/31/25
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          69      50    70      48    71      46    77      47    78
Temp          65 67 57   51 64 66 56   49 65 70 56   48 70 74 57   48 71 74
Dewpt         48 48 50   50 52 50 50   48 46 43 44   42 43 39 42   40 41 38
PWind dir         E      SE    SW       W     W       W    SW      NW    SW
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 OV OV   B2 B2 B2 B2   B1 B1 B1 SC   SC FW SC SC   FW FW SC
PoP 12hr         50      60    70      50    40      20    20      10    20
Rain           C          C  C          S  S                              S
Rain shwrs        C  L          L  C          C  S          S
Tstms             S  S          C  S          S  S          S

$$
IDZ010-251000-
Salmon-Lemhi ID
45.12N 113.88W Elev. 4045 ft
230 PM MDT Sun Aug 24 2025

Date           08/24/25      Mon 08/25/25            Tue 08/26/25            Wed
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                      55          90          56          86          56
Temp          88 90 76 68 61 56 62 75 85 85 75 68 62 58 62 73 81 78 70 65 61 58
Dewpt         43 42 42 42 43 44 46 44 45 46 48 47 48 48 50 49 52 54 56 54 55 55
RH            21 19 30 39 51 64 56 33 25 26 38 47 60 69 65 43 37 43 61 68 81 90
Wind dir       N  N NW SE NE NE NE  N  N  S SW  E SE SE SE SE NW  N SE  S  S NW
Wind spd       5  6  4  2  2  1  1  2  3  4  3  3  2  2  1  2  4  5  3  2  2  1
Wind gust        17
Clouds        B2 B1 B1 B1 B2 B1 SC SC B1 B2 B2 B2 B2 B1 SC B1 B2 OV OV OV OV OV
PoP 12hr                      5          10          20          40          40
QPF 12hr                      0           0           0        0.03        0.11
Snow 12hr                 00-00       00-00       00-00
Rain                                            S  S  S  S           C  C  C  C
Rain shwrs                                                  C  C  C
Tstms                                                       S  C  S
Obvis          K  K  H  H  H  H  H     H  K     K  K


Date           08/27/25  Thu 08/28/25  Fri 08/29/25  Sat 08/30/25  Sun 08/31/25
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          75      54    75      50    79      48    83      48    84
Temp          67 70 62   55 65 71 60   51 68 77 60   50 70 80 61   50 71 81
Dewpt         57 58 55   54 55 55 51   49 52 49 47   45 47 45 44   42 47 46
PWind dir        SE      SW    SW      SW    SW       W     S       W    SE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    OV OV OV   B2 B2 B2 B2   B1 B1 B1 SC   SC FW FW SC   SC SC SC
PoP 12hr         80      70    60      30    30      10    10       5    10
Rain           C          C  C     C    S
Rain shwrs     C  D  L          L             C
Tstms          S  C  S          C             S

$$
MTZ004-251000-
Lookout Pass-Mineral MT
47.45N 115.67W Elev. 6027 ft
230 PM MDT Sun Aug 24 2025

Date           08/24/25      Mon 08/25/25            Tue 08/26/25            Wed
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                      58          75          60          73          59
Temp          72 72 64 63 63 61 60 67 73 73 66 65 65 62 60 66 71 70 65 65 64 62
Dewpt         35 32 32 33 33 35 36 36 34 33 34 33 35 36 39 38 37 35 37 36 37 38
RH            26 23 30 32 32 38 41 32 24 23 30 30 33 38 46 36 29 27 35 34 37 41
Wind dir      NE NE NE  E  E  E  E  E NE NE NE  E  E SE  E  E  E NE NE  E  E  E
Wind spd       4  3  4  5  5  8  6  5  4  3  4  5  5  8  5  5  4  4  5  5  6  8
Clouds        SC SC FW SC FW FW SC SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B2
PoP 12hr                      0           0           5           5          10
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Obvis                H                             K  K


Date           08/27/25  Thu 08/28/25  Fri 08/29/25  Sat 08/30/25  Sun 08/31/25
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          69      54    60      54    65      52    65      52    66
Temp          63 66 61   59 56 58 56   56 58 63 56   54 57 61 55   53 59 64
Dewpt         38 39 43   47 47 48 46   47 45 41 40   40 41 38 38   38 39 38
PWind dir         E       S    SW      SW    SW      SW    SW      SW    SW
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B1 B2   B2 B2 B2 B2   B1 B1 SC SC   SC FW FW FW   SC FW SC
PoP 12hr         10      30    40      30    20      20    10      10    10
Rain                         C          S  S  S
Rain shwrs           S    C     C  C             S
Tstms                S    S     C  S             S

$$
IDZ006-251000-
Lowell-Idaho ID
46.15N 115.60W Elev. 1575 ft
130 PM PDT Sun Aug 24 2025

Date          Sun 08/24/25      Mon 08/25/25            Tue 08/26/25         Wed
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                      60         101          64          97          63
Temp          99 97 79 71 66 62 64 87 98 95 79 73 69 66 66 82 93 91 76 71 67 65
Dewpt         48 49 53 50 49 47 51 52 50 51 54 53 54 53 58 59 55 58 60 59 59 59
RH            18 20 41 47 54 58 63 30 20 23 42 49 59 63 75 46 28 33 58 66 75 81
Wind dir       W NW NE  E  E NE  E  W  W  W  E SE  E  E SE NE  N NW SE SE SE SE
Wind spd       3  4  2  2  1  1  1  1  2  2  2  2  1  1  1  1  2  2  2  2  1  1
Clouds        B1 B1 B1 SC SC B1 SC SC B1 B1 B2 B2 B2 B2 B1 B1 B1 B2 B2 B2 B2 B2
PoP 12hr                      0           0           5           5          20
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain                                                                 S        C
Rain shwrs                                                        S
Tstms                                                             S
Obvis          K  K  K  H  H  H  H  H  H  K  K     K
Heat index                                                 82
Max heat         97    88          85    97    88          82    92    86


Date           08/27/25  Thu 08/28/25  Fri 08/29/25  Sat 08/30/25  Sun 08/31/25
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          88      60    85      56    91      55    91      54    93
Temp          80 83 66   62 73 80 63   57 78 86 63   56 76 86 63   55 78 87
Dewpt         62 64 62   61 64 64 60   56 59 57 56   53 56 56 54   51 54 52
PWind dir        SE       S     W       E     S      SE    SW      NE    NE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B2 B2   B2 B2 B1 B1   B1 SC SC SC   SC FW FW FW   FW FW FW
PoP 12hr         40      50    50      20    20      10     5       5    10
Rain           C             C             S  S
Rain shwrs     C  C  C    C     C  S
Tstms          S  C  C    S     C  S

$$