Point Forecast Matrices
Issued by NWS Missoula, MT

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Point Forecast Matrices
National Weather Service Missoula MT
332 AM MST Sun Jan 20 2019

MTZ005-202300-
Missoula-Missoula MT
46.92N 114.08W Elev. 3205 ft
332 AM MST Sun Jan 20 2019

Date                Sun 01/20/19            Mon 01/21/19            Tue 01/22/19
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                      32          24          28          16          26
Temp             29 29 30 32 31 29 28 27 26 24 26 28 25 22 21 18 17 16 21 26 25
Dewpt            28 29 29 31 30 28 27 26 24 23 23 23 21 20 19 17 15 14 17 19 20
RH               96100 96 96 96 96 96 96 92 96 88 81 84 92 92 96 92 92 84 74 81
Wind dir         SE  E  E  E  N NW NW NW NW NW NW NW NW NW NE NE SW SW SW SW  W
Wind spd          2  5 11  6  5  4  3  4  4  5  8  8  6  6  2  2  2  2  3  3  4
Clouds           OV OV OV OV OV OV OV OV B1 B1 B1 B1 SC SC FW FW SC SC OV OV OV
PoP 12hr                     90          90          40           5          10
QPF 12hr                   0.26        0.10        0.04           0           0
Snow 12hr                     3           1           1
Rain              D  D  D  D  D  D
Snow              D  D  D  D  D  D  C  C  C  C  C  C                          S
Wind chill          23 20 26 25          20 17 18 20 18 13
Min chill        29    20    22    24    20    17    18    12    17    16    18
Winter Weath         Y  Y  Y  Y  Y  Y  Y  Y


Date               Wed 01/23/19  Thu 01/24/19  Fri 01/25/19  Sat 01/26/19
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            24    33      27    32      23    33      21    35
Temp          25   29 32 32 30   27 28 29 26   24 28 30 25   21 27 34
Dewpt         22   26 30 30 28   26 27 26 22   22 23 25 21   18 22 27
PWind dir           W    SW       W     W       W    SW       W    SW
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    OV   OV OV OV OV   OV OV OV B2   B2 B2 B2 B2   SC SC SC
PoP 12hr           60    70      20    10      10     5       0     0
Rain                      C  S
Snow           S    L  L  C  S

$$
MTZ003-202300-
Kalispell-Flathead MT
48.30N 114.27W Elev. 2977 ft
332 AM MST Sun Jan 20 2019

Date                Sun 01/20/19            Mon 01/21/19            Tue 01/22/19
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                      31          23          31          18          29
Temp             30 28 30 31 30 28 28 27 24 23 26 31 27 22 20 18 19 19 25 29 28
Dewpt            27 26 27 27 27 26 25 23 21 19 21 22 19 16 16 14 16 16 20 23 23
RH               88 92 88 85 88 92 88 85 88 84 81 69 71 77 84 84 88 88 81 78 81
Wind dir          S  N  N  N  N  N  N  N  N  N  N NE SW SW  S  S SW SW SW SW SW
Wind spd          2  3  5  6  3  3  3  3  2  2  3  4  3  3  3  3  2  2  5  5  5
Clouds           B2 B2 OV OV OV OV OV OV B1 B1 SC SC FW FW SC SC B1 B1 OV OV OV
PoP 12hr                     80          90          30           5          50
QPF 12hr                   0.16        0.22        0.01           0        0.01
Snow 12hr                     2           3           T
Snow              C  C  D  D  D  D  C  C  C  C  S  S              S  S  C  C  C
Wind chill             24 24                                           18 22 22
Min chill        25    24    23    25    20    22    24    15    13    18    20
Winter Weath            Y  Y  Y  Y  Y  Y  Y


Date               Wed 01/23/19  Thu 01/24/19  Fri 01/25/19  Sat 01/26/19
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            26    35      24    32      25    34      24    35
Temp          27   29 32 34 28   25 27 31 27   26 29 33 26   25 30 34
Dewpt         23   26 30 29 26   23 24 27 24   22 24 26 24   22 26 28
PWind dir          SW    SW      SW    SW      SW    SW      SW     S
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    OV   OV OV OV OV   B2 OV OV OV   B2 OV B2 B2   B2 B2 B2
PoP 12hr           60    70      20    20      10     5       5     5
Snow           C    L  L  L  S
Snowshwrs                               S

$$
MTZ007-202300-
Butte-Silver Bow MT
45.95N 112.50W Elev. 5550 ft
332 AM MST Sun Jan 20 2019

Date                Sun 01/20/19            Mon 01/21/19            Tue 01/22/19
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                      36          18          29           4          27
Temp             22 22 28 35 35 27 25 23 20 18 24 29 26 18 12 10  6  5 15 26 24
Dewpt            19 21 25 27 28 22 20 17 16 14 18 20 17 11  6  4  2 -1  6 12 11
RH               88 96 88 72 75 81 81 77 84 84 77 69 68 73 76 76 83 76 67 55 57
Wind dir          E SW SE  S SW  W  W NW NW NW NW  N NW NW NW NW  W  W SW SW  W
Wind spd          1  4  3  8 12  8  4  5 10  6  9 13 10 10  3  3  3  3  5  5  9
Clouds           OV OV OV OV B2 B2 B2 B2 OV OV B2 B2 SC SC FW FW FW FW B2 B2 B1
PoP 12hr                     80          60          60          10           0
QPF 12hr                   0.08        0.05        0.06           0           0
Snow 12hr                     1           1           1
Snow              D  D  L  L  L  L  L  L  L  L  C  C
Wind chill          16    28 26 19 19 15  9  9 14 18 17  7  5  4 -1 -2  7 20 14
Min chill        22    16    26    17     9     8    17     0    -1    -3    12
Winter Weath      Y  Y  Y  Y  Y  Y  Y  Y  Y


Date               Wed 01/23/19  Thu 01/24/19  Fri 01/25/19  Sat 01/26/19
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            14    35      16    32      13    36      12    37
Temp          14   17 27 32 22   18 24 30 19   15 25 33 20   14 26 34
Dewpt          6   11 19 24 16   13 16 19 11    8 15 19 11    7 15 21
PWind dir           W    SW       W     W       W     W       W     W
Wind char          LT    GN      LT    LT      LT    LT      LT    LT
Avg clouds    B1   B1 OV B2 B2   B2 OV OV B1   SC B1 OV SC   B1 SC SC
PoP 12hr           30    50      30    10       5    10       0     0
Snow                C  C  C  C

$$
IDZ010-202300-
Salmon-Lemhi ID
45.12N 113.88W Elev. 4045 ft
332 AM MST Sun Jan 20 2019

Date                Sun 01/20/19            Mon 01/21/19            Tue 01/22/19
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                      36          22          29           9          24
Temp             30 30 33 35 34 30 29 27 25 22 26 28 25 20 18 15 11  9 16 23 23
Dewpt            30 30 31 29 28 26 25 24 22 19 20 17 16 14 13 11  8  6 10 12 13
RH              100100 92 78 78 85 85 88 88 88 78 63 68 77 80 84 87 87 77 62 65
Wind dir          S  N NW SW SW  W  W  N  N  N  N  N  N  N  E  E  W  W SW SW  W
Wind spd          2  3  3  9  9  4  2  4  9  9  9 12 10 10  3  3  2  2  2  2  2
Clouds           OV OV OV OV B2 B2 B2 B2 B1 B1 SC SC FW FW FW FW FW FW B1 B1 B2
PoP 12hr                     60          70          40           5           5
QPF 12hr                   0.05        0.09        0.03           0           0
Snow 12hr                 00-00           1           1
Rain              L  L  L  L  L  L
Snow              L  L        L  L  C  C  C  C  C  C
Wind chill                28 27          15 12 16 18 15  9     9
Min chill        30    26    27    23    15    12    15     7     6     9    19
Winter Weath      Y  Y  Y  Y  Y  Y  Y  Y  Y


Date               Wed 01/23/19  Thu 01/24/19  Fri 01/25/19  Sat 01/26/19
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            18    32      21    31      16    33      15    35
Temp          19   20 27 31 26   23 26 28 21   18 27 31 20   17 26 32
Dewpt         14   17 22 24 23   20 21 20 16   14 19 21 15   11 18 22
PWind dir           W    SW       W     W       W     W       W    SW
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2   B2 OV OV OV   B2 B1 B1 B1   SC B1 B1 B1   SC FW FW
PoP 12hr           30    60      10     5       5     5       0     0
Snow                C  L  C

$$
MTZ004-202300-
Lookout Pass-Mineral MT
47.45N 115.67W Elev. 6027 ft
332 AM MST Sun Jan 20 2019

Date                Sun 01/20/19            Mon 01/21/19            Tue 01/22/19
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          18          21          15          25
Temp             27 25 24 23 23 25 23 23 19 18 19 19 19 19 16 16 18 18 18 20 23
Dewpt            23 25 22 21 21 22 19 18 16 14 15 14 15 14 12 11 15 13 14 17 19
RH               85100 92 92 92 88 84 81 88 84 84 80 84 80 84 80 88 80 84 88 84
Wind dir          S SE  E  N NW  W NW NW NW NW NW NW  W  W  W  W SW SW SW SW SW
Wind spd          3  6  8  4  4  6  5  5  6  5  5  5  8  8  9  9 12 12 18 18 17
Clouds           OV OV OV OV OV OV B2 B2 B1 B1 B1 B1 B1 B1 B2 B2 OV OV OV OV OV
PoP 12hr                    100          90          40           5          70
QPF 12hr                   0.48        0.19        0.02           0        0.04
Snow 12hr                     6           3           T
Snow              L  L  D  D  D  D  C  C  C  C  C  C              S  S  L  L  L
Wind chill       19 17 15 17 16 17 15 16 10 10 11 11  9  9  4  4  4  4  2  4 10
Min chill        19    15    15    15    10    10     9     4     3     2     2
Winter Weath         Y  Y  Y  Y  Y  Y  Y  Y


Date               Wed 01/23/19  Thu 01/24/19  Fri 01/25/19  Sat 01/26/19
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            22    28      24    27      22    28      20    30
Temp          23   26 27 27 27   27 24 27 24   24 25 28 24   21 25 30
Dewpt         20   22 25 24 24   23 21 23 21   21 20 22 19   17 22 23
PWind dir          SW    SW      SW    SW      SW    SW      SW     S
Wind char          BZ    BZ      GN    GN      GN    GN      GN    GN
Avg clouds    OV   OV OV OV OV   OV OV OV OV   OV OV OV B2   B1 SC SC
PoP 12hr           90    90      30    30      10    10       5    10
Snow           L    D  D  L  C    S  S
Snowshwrs                               C

$$
IDZ006-202300-
Lowell-Idaho ID
46.15N 115.60W Elev. 1575 ft
232 AM PST Sun Jan 20 2019

Date                Sun 01/20/19            Mon 01/21/19            Tue 01/22/19
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                      41          30          34          23          35
Temp             36 36 37 41 38 33 32 32 31 30 29 34 31 28 27 26 24 23 27 35 32
Dewpt            36 36 37 39 36 32 32 32 31 29 28 29 28 26 25 23 22 20 23 26 27
RH              100100100 92 92 96100100100 96 96 82 88 92 92 88 92 88 85 69 81
Wind dir          N  N NW SE SE  E  E SE  E SE SE  S  S  S  N  N SE SE SE SE SW
Wind spd          2  2  2  2  1  0  0  0  0  0  1  2  1  1  0  0  1  1  1  1  2
Clouds           OV OV OV OV OV OV OV OV OV OV OV OV SC SC FW FW SC SC OV OV OV
PoP 12hr                    100          90          70          20          30
QPF 12hr                   0.31        0.21        0.09           0        0.01
Snow 12hr                 00-00       00-00       00-00
Rain              D  D  D  D  D  D  D  D  L  L  L  L                          L
Snow                                      L  L  L  L  S  S              C  C  L
Winter Weath      Y  Y  Y  Y  Y  Y  Y  Y  Y


Date               Wed 01/23/19  Thu 01/24/19  Fri 01/25/19  Sat 01/26/19
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            31    40      33    40      29    42      27    43
Temp          32   33 35 37 35   33 34 36 32   29 33 37 32   28 34 38
Dewpt         31   32 35 35 34   32 33 32 28   26 29 31 27   23 28 31
PWind dir           S    SW      SW    SW       W     S      SW     S
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    OV   OV OV OV OV   B2 B1 B1 B1   SC B2 B2 SC   SC SC SC
PoP 12hr           80    90      40    20      20    10       5     5
Rain           L    D  D  D  C    S
Rain shwrs                              S  S
Snow           L

$$



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