Point Forecast Matrices
Issued by NWS Missoula, MT

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Point Forecast Matrices
National Weather Service Missoula MT
741 AM MST Wed Feb 21 2018

MTZ005-212300-
Missoula-Missoula MT
46.92N 114.08W Elev. 3205 ft
741 AM MST Wed Feb 21 2018

Date                Wed 02/21/18            Thu 02/22/18            Fri 02/23/18
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                      22          -2          22           1          26
Temp                 3 12 20 21 10  5  0 -2  0 13 21 21 13  9  4  3  2 17 25 25
Dewpt               -1  5  6  6  3  0 -4 -6 -4  5  8  7  7  5  1 -1 -1  9 11 10
RH                  83 73 54 52 73 79 83 82 83 70 56 54 76 83 87 83 87 70 55 52
Wind dir             E  S SW  W  E  E  E NE  E  E NE  N  N NE NE  S  S  W  W  W
Wind spd             2  1  2  2  2  2  3  3  3  3  5  6  6  2  2  2  2  4  4  5
Clouds              B1 SC SC B1 SC B2 B2 B1 B2 B2 B1 B2 B2 B2 B2 SC SC SC SC B2
PoP 12hr                     10           5          10          20          10
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Snow                                                  S  S                    C


Date               Sat 02/24/18  Sun 02/25/18  Mon 02/26/18  Tue 02/27/18
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            16    31      17    33      22    36      18    31
Temp          21   19 26 29 22   17 27 33 28   22 29 36 22   18 25 31
Dewpt         12   12 17 17 17   13 20 18 22   18 21 22 17   15 18 19
PWind dir           W    SW      SW    SW      SW    SW       S    SE
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2   B2 OV OV OV   OV B2 B2 B2   B2 B2 B2 B2   B2 B2 B2
PoP 12hr           60    70      60    50      50    50      30    20
Snow           C    L  L  L  L    L  C  C  C    C        C    C  S  S
Snowshwrs                                          C  C

$$
MTZ003-212300-
Kalispell-Flathead MT
48.30N 114.27W Elev. 2977 ft
741 AM MST Wed Feb 21 2018

Date                Wed 02/21/18            Thu 02/22/18            Fri 02/23/18
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                      18          -5          24          -2          24
Temp               -10  7 17 17  7  0 -3 -3 -4 14 23 21  9  3  1  0  0 18 23 24
Dewpt              -12 -1  4  5  3 -2 -5 -5 -7  4  7  9  3  0 -2 -2 -3  9 11 13
RH                  90 69 56 58 83 91 91 91 86 64 50 59 76 87 87 91 87 67 59 62
Wind dir             N  S  S  S  W  N  N  N  N  N NE  N  N  E  E  S  S SW SW SW
Wind spd             2  2  4  4  2  4  3  4  5  6  5  5  5  2  2  3  3  5  5  8
Clouds              B1 SC SC B2 B2 B2 B1 B1 B1 B1 SC B1 B1 SC SC SC SC SC SC B2
PoP 12hr                     10           5           5           0          20
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Snow                                                                    S  S  C


Date               Sat 02/24/18  Sun 02/25/18  Mon 02/26/18  Tue 02/27/18
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            13    29      13    31      19    32      15    30
Temp          20   19 24 25 15   14 27 31 24   19 26 31 18   16 23 30
Dewpt         15   15 16 16 12   12 19 19 18   17 18 20 16   13 14 18
PWind dir          SW    SW       S     S      SW     S      SE    NE
Wind char          LT    LT      LT    LT      GN    LT      LT    LT
Avg clouds    B2   OV OV OV OV   OV B2 B2 OV   OV B2 B2 B2   B2 B2 B2
PoP 12hr           50    70      60    50      50    40      30    20
Snow           C    C  L  L  L    L  C  C  C    C        C    C  S  S
Snowshwrs                                          C  C

$$
MTZ007-212300-
Butte-Silver Bow MT
45.95N 112.50W Elev. 5550 ft
741 AM MST Wed Feb 21 2018

Date                Wed 02/21/18            Thu 02/22/18            Fri 02/23/18
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                      16         -19          19         -14          21
Temp               -17  5 15 14 -4 -9-14-17-17  7 18 17  2 -1 -8-10-12 12 20 19
Dewpt              -22 -5  0 -1-11-14-18-21-21 -2  5  3 -4 -6-11-14-16  2  6  3
RH                  77 62 50 50 71 78 81 81 81 66 56 53 75 79 86 82 82 63 54 49
Wind dir             S  W  W  W  S  S SE SE  E SE SE  E  E  N  N  W  W  W  W  W
Wind spd             2  3  6  5  3  2  2  2  2  3  5  5  5  2  2  2  2  5  5  9
Clouds              B1 SC SC B1 B1 FW SC B1 B1 B1 B1 B2 B2 B1 B1 SC SC SC SC SC
PoP 12hr                     20          20          20          20          10
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Snow                    S  S  S  S        S  S  S  S  S  S  S  S


Date               Sat 02/24/18  Sun 02/25/18  Mon 02/26/18  Tue 02/27/18
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             2    24       3    25      11    28       6    26
Temp           8    8 17 20  9    3 16 25 13   13 22 27 12    6 17 26
Dewpt         -3   -2  6  8  3   -3  6  9  5    7 12 13  6    1  7 12
PWind dir           W    SW       W     W      SW     W       W    SE
Wind char          GN    GN      LT    LT      GN    LT      LT    LT
Avg clouds    SC   B1 B2 B2 B2   B2 B2 B2 B2   B2 B2 B2 B2   B2 B2 B2
PoP 12hr           10    30      50    30      30    50      20    20
Snow                   C  C  C    C  C  C  C    C        S    S  S  S
Snowshwrs                                          C  C

$$
IDZ010-212300-
Salmon-Lemhi ID
45.12N 113.88W Elev. 4045 ft
741 AM MST Wed Feb 21 2018

Date                Wed 02/21/18            Thu 02/22/18            Fri 02/23/18
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                      26           5          29           7          30
Temp                10 19 24 25 15 10  9  6  7 21 29 27 21 17 13 11  7 19 27 30
Dewpt                6  8 10  7 10  6  5  2  4 11 13 10 14 12 10  7  3  9 12 10
RH                  83 61 54 46 80 83 83 83 87 65 51 48 74 80 87 83 83 64 53 42
Wind dir            SE  S  N SE SE SE SE  E  E NE  E  E  E NE NE NW NW  W  W  W
Wind spd             1  2  2  2  2  1  2  2  2  2  3  3  3  1  1  1  1  2  2  5
Clouds              OV B2 B2 B2 B2 B2 B1 B2 B2 B2 B2 B2 B2 B1 B1 SC SC SC SC B1
PoP 12hr                     40          40          40          20          10
QPF 12hr                   0.02        0.02        0.02           0           0
Snow 12hr                     T           T           T
Snow                 C  C  C  C  C  C  C  C  C  C  C  S  S  S  S              S


Date               Sat 02/24/18  Sun 02/25/18  Mon 02/26/18  Tue 02/27/18
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            16    33      17    35      21    37      19    35
Temp          24   23 28 29 20   17 27 35 23   23 31 37 24   19 29 35
Dewpt         15   14 15 11 15   12 16 14 17   18 20 19 19   15 18 17
PWind dir          SW    SW      SW    SW      SW    SW       S     S
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1   B1 B2 B2 B2   B2 B2 B2 B2   B2 B2 B2 B2   B2 B2 B2
PoP 12hr           30    50      50    40      30    40      20    20
Snow           S    C  C  C  C    C  C  C  C    C        S    S  S  S
Snowshwrs                                          C  C

$$
MTZ004-212300-
Lookout Pass-Mineral MT
47.45N 115.67W Elev. 6027 ft
741 AM MST Wed Feb 21 2018

Date                Wed 02/21/18            Thu 02/22/18            Fri 02/23/18
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                      15          -1          18           2          16
Temp                -2 10 15 12  6  3  3  1 -1  9 18 16 11  7  7  4  3 13 16 16
Dewpt               -3  2  4  1 -1 -3 -2 -3 -3  3  6  8  4  2  4  1  2  8  9 10
RH                  95 69 61 60 72 75 79 83 91 76 59 70 73 79 87 87 95 80 73 77
Wind dir             S SW  W  W  W  S SE  E  E  E NE  N  N  W  W  W  W SW SW SW
Wind spd             4  4  6  4  3  3  4  5  5  6  5  4  4  5  5  6  6  9  9 11
Clouds              B1 FW SC B2 B2 OV B1 B1 B2 B1 SC B1 B1 SC SC SC SC SC SC OV
PoP 12hr                      5           5          10           5          20
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Snow                                                                    S  S  D


Date               Sat 02/24/18  Sun 02/25/18  Mon 02/26/18  Tue 02/27/18
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            11    21      13    22      14    25      15    24
Temp          11   12 19 19 14   14 16 21 21   15 17 25 18   15 19 24
Dewpt          8   10 16 15 11   13 14 17 20   13 14 19 15   13 15 16
PWind dir          SW    SW       W    SW      SW    SW       S     E
Wind char          GN    GN      LT    GN      BZ    GN      LT    LT
Avg clouds    OV   OV OV OV B2   B2 B2 B2 OV   OV B2 B2 B2   B2 B1 B1
PoP 12hr           90    90      70    60      70    70      50    30
Snow           D    D  D  D  L    L  L  L  L    L        C    C  C  C
Snowshwrs                                          L  L

$$
IDZ006-212300-
Lowell-Idaho ID
46.15N 115.60W Elev. 1575 ft
641 AM PST Wed Feb 21 2018

Date                Wed 02/21/18            Thu 02/22/18            Fri 02/23/18
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                      36          13          37          12          36
Temp                19 29 36 31 17 14 14 15 14 27 37 33 21 17 15 15 12 26 35 34
Dewpt               17 24 22 26 15 12 12 13 12 21 24 28 19 15 14 14 11 20 20 29
RH                  92 81 56 81 92 92 92 92 92 78 59 82 92 92 96 96 96 78 54 82
Wind dir            NE  W SW  W  N NE NE NE NE NW  W  W  W  W  W SW SW  W  W  W
Wind spd             1  1  3  2  2  2  2  2  1  2  6  4  4  1  1  1  1  1  1  2
Clouds              B2 SC SC B1 B2 OV B2 B2 B2 B2 B2 B2 B2 B1 B1 SC SC SC SC B2
PoP 12hr                     40          10          30          30          10
QPF 12hr                   0.01           0        0.02        0.02           0
Snow 12hr                     T       00-00           T
Snow                 C  S  S              C  C  C  C  C  C  S  S              L


Date               Sat 02/24/18  Sun 02/25/18  Mon 02/26/18  Tue 02/27/18
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            26    38      27    40      29    41      27    40
Temp          27   30 34 37 28   29 36 40 32   29 37 40 29   28 34 40
Dewpt         26   27 28 31 27   27 30 32 30   28 31 34 28   26 28 32
PWind dir          SW    SW      SW    SW      SW    SW       S     E
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2   OV OV OV OV   OV OV OV OV   OV OV OV B2   B2 B2 B2
PoP 12hr           70    80      80    60      60    60      40    30
Rain                                       L    L
Snow           L    L  D  D  D    D  L  L  L    L        C    C  C  C
Snowshwrs                                          L  L

$$



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