Point Forecast Matrices
Issued by NWS Glasgow, MT

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Point Forecast Matrices
National Weather Service Glasgow MT
338 AM MDT Fri Oct 20 2017

MTZ017-202300-
Glasgow-Valley MT
48.22N 106.61W Elev. 2293 ft
338 AM MDT Fri Oct 20 2017

Date             Fri 10/20/17            Sat 10/21/17            Sun 10/22/17
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                      74          41          55          35          65
Temp             45 49 67 74 65 54 48 45 42 43 51 55 49 40 36 35 37 46 59 65 60
Dewpt            30 31 29 30 33 35 35 33 33 33 31 28 25 24 23 25 29 36 37 37 33
RH               55 50 24 20 30 48 60 62 70 67 46 35 39 52 59 66 72 68 44 35 36
Wind dir         SE SE  S SW  W  W  W  W  W  W  W  W  W  W SW  S  S SW  W  W  W
Wind spd          6  6  6 10 12 23 18 19 17 17 24 23 14  9  8  8 10 11 23 29 20
Wind gust                                27 27 34 33 26                33 41 31
Clouds           FW SC B1 SC B1 B2 B2 SC B1 B1 SC SC FW CL FW B1 B2 B2 B1 B1 B1
PoP 12hr                      0          40          20          10          10
QPF 12hr                      0        0.02        0.01           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                       C  C        S


Date               Mon 10/23/17  Tue 10/24/17  Wed 10/25/17  Thu 10/26/17
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    57      32    59      38    65      31    49
Temp          48   41 55 54 39   33 53 57 44   40 62 59 39   31 45 47
Dewpt         32   31 29 24 23   25 28 28 30   30 32 31 27   23 23 23
PWind dir           W    NW      NW     W      SW     W      NW    NW
Wind char          BZ    BZ      GN    GN      GN    BZ      BZ    BZ
Avg clouds    B1   SC SC SC SC   FW SC FW FW   FW FW SC B1   SC SC FW
PoP 12hr           10     5       0     0       0     5      30     0
Rain shwrs                                               C

$$
MTZ020-202300-
Wolf Point-Western Roosevelt MT
48.10N 105.58W Elev. 1985 ft
338 AM MDT Fri Oct 20 2017

Date             Fri 10/20/17            Sat 10/21/17            Sun 10/22/17
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                      78          41          56          32          65
Temp             41 46 69 78 69 56 48 45 42 43 52 56 52 40 36 33 34 44 59 65 60
Dewpt            27 27 31 32 37 38 38 34 34 34 33 29 27 27 25 24 26 35 36 36 35
RH               57 47 24 19 31 51 68 65 73 70 48 35 38 59 64 69 72 70 42 34 39
Wind dir          E  E SW SW  W  W  W  W  W  W  W  W  W  W SW SW SW  W  W  W  W
Wind spd          3  2  5  9  5 20 20 18 16 18 24 24 16  8  6  6  9 13 23 27 19
Clouds           FW FW SC B1 B1 B2 B2 SC SC SC B1 SC FW CL FW SC B2 OV B2 B1 B1
PoP 12hr                      0          20          10           5          20
QPF 12hr                      0        0.01           0           0        0.02
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                          S                                   S  S
Snowshwrs                                                         S


Date               Mon 10/23/17  Tue 10/24/17  Wed 10/25/17  Thu 10/26/17
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    59      31    58      35    65      30    50
Temp          48   40 56 56 40   32 53 56 43   37 62 57 40   30 46 48
Dewpt         34   31 31 27 26   24 28 29 29   28 33 33 27   23 24 24
PWind dir           W    NW      NW     W       W     W      NW    NW
Wind char          BZ    BZ      BZ    GN      GN    GN      BZ    BZ
Avg clouds    B1   SC SC SC SC   FW SC FW FW   FW FW SC B1   SC SC FW
PoP 12hr           10     5       0     0       0     0      20     0
Rain shwrs                                               S

$$
MTZ022-202300-
Jordan-Garfield MT
47.33N 106.95W Elev. 2661 ft
338 AM MDT Fri Oct 20 2017

Date             Fri 10/20/17            Sat 10/21/17            Sun 10/22/17
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                      77          40          55          35          67
Temp             45 51 72 76 65 50 46 42 40 42 52 55 49 38 36 39 42 51 64 67 62
Dewpt            26 27 27 31 35 36 34 31 31 31 27 23 21 22 22 28 33 39 38 39 35
RH               47 39 19 19 33 58 63 65 70 65 38 29 33 52 56 64 70 63 38 36 36
Wind dir         SW SW SW SW  W  W  W  W  W  W  W  W  W  W SW SW SW SW  W  W  W
Wind spd          8  6 11 14 23 28 20 21 17 18 27 25 16  8  6  9 11 14 26 32 23
Wind gust                                                                 42
Clouds           FW SC SC B1 B2 OV B2 FW FW SC SC FW FW FW SC B2 B2 OV B2 B2 B1
PoP 12hr                      5          30          20          20          20
QPF 12hr                      0        0.02           0           0        0.02
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                       C  S                          S  S     S


Date               Mon 10/23/17  Tue 10/24/17  Wed 10/25/17  Thu 10/26/17
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            42    58      32    61      37    69      30    51
Temp          48   42 57 53 40   33 57 58 44   39 66 62 39   30 47 49
Dewpt         34   32 29 25 25   25 29 29 30   28 32 33 28   23 24 25
PWind dir           W    NW      NW     W       W     W      NW    NW
Wind char          BZ    WY      GN    GN      GN    BZ      BZ    BZ
Avg clouds    B1   SC SC SC SC   FW SC FW FW   FW FW FW SC   B1 SC SC
PoP 12hr           10     5       0     0       0     0      30     5
Rain shwrs                                               C

$$
MTZ024-202300-
Sidney-Richland MT
47.70N 104.20W Elev. 1985 ft
338 AM MDT Fri Oct 20 2017

Date             Fri 10/20/17            Sat 10/21/17            Sun 10/22/17
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                      76          44          55          34          65
Temp             42 47 67 76 67 57 52 48 45 45 53 55 51 42 36 35 35 43 58 65 62
Dewpt            31 31 34 34 36 38 40 38 34 35 35 33 28 28 24 25 26 33 36 38 37
RH               65 53 29 22 32 49 63 68 65 68 50 43 41 57 61 66 69 67 44 37 39
Wind dir          S SW  S  S  S  W  W  W  W  W  W  W  W  W SW SW SW SW  W  W  W
Wind spd          4  6  8  8  4 13 26 17 16 20 23 26 14 10  6  8  9 12 19 24 18
Wind gust                          36
Clouds           FW FW FW SC SC SC B1 B1 FW FW B1 SC SC FW FW FW B1 B2 B2 B1 B1
PoP 12hr                      0           5          10           5          20
QPF 12hr                      0           0           0           0        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                              S
Snowshwrs                                                         S


Date               Mon 10/23/17  Tue 10/24/17  Wed 10/25/17  Thu 10/26/17
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            42    57      33    57      37    64      33    50
Temp          50   42 56 53 40   34 53 55 44   39 62 59 43   33 47 48
Dewpt         35   32 33 27 26   25 29 31 30   29 33 33 30   24 24 22
PWind dir           W    NW      NW     W       W     W      NW    NW
Wind char          BZ    BZ      BZ    GN      GN    GN      GN    BZ
Avg clouds    B1   B1 SC SC SC   FW SC FW FW   FW FW FW B1   B1 SC FW
PoP 12hr           10    10       0     0       0     0      20     0
Rain shwrs                                               S

$$
MTZ025-202300-
Glendive-Dawson MT
47.13N 104.80W Elev. 2457 ft
338 AM MDT Fri Oct 20 2017

Date             Fri 10/20/17            Sat 10/21/17            Sun 10/22/17
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                      77          42          56          35          65
Temp             42 47 68 77 67 56 49 46 43 44 52 56 50 41 36 35 37 45 59 65 60
Dewpt            31 32 32 30 35 39 39 35 33 33 32 28 24 25 25 25 27 33 35 37 36
RH               65 56 26 18 30 53 68 65 67 65 46 34 36 52 64 66 67 62 40 35 41
Wind dir         SW  S SW  S  W  W  W  W  W  W  W  W  W  W SW SW SW SW  W  W  W
Wind spd          6  6  9  6  4 25 27 18 18 20 24 25 16 10  8  8 11 16 23 27 19
Wind gust                                            26
Clouds           FW FW SC SC B1 B1 B1 SC FW FW SC SC FW FW FW SC B2 B2 B2 B1 B2
PoP 12hr                      0          10          10           5          20
QPF 12hr                      0           0           0           0        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                              S


Date               Mon 10/23/17  Tue 10/24/17  Wed 10/25/17  Thu 10/26/17
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            43    57      33    57      37    66      32    51
Temp          51   43 56 52 41   34 54 55 44   39 64 60 43   32 46 49
Dewpt         35   33 30 24 24   23 27 29 28   29 33 33 32   23 23 25
PWind dir           W    NW      NW    NW       W     W      NW    NW
Wind char          BZ    WY      BZ    GN      GN    BZ      BZ    BZ
Avg clouds    B1   SC SC SC SC   FW SC FW FW   FW FW FW B1   B1 SC SC
PoP 12hr           10     5       0     0       0     0      20     5
Rain shwrs                                               S    S
Snowshwrs                                                     S

$$



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