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Issued by NWS Glasgow, MT

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Point Forecast Matrices
National Weather Service Glasgow MT
237 PM MDT Wed Oct 18 2017

MTZ017-191100-
Glasgow-Valley MT
48.22N 106.61W Elev. 2293 ft
237 PM MDT Wed Oct 18 2017

Date           10/18/17      Thu 10/19/17            Fri 10/20/17            Sat
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                      42          77          43          70          39
Temp          59 56 46 44 42 41 45 67 75 68 56 51 46 43 47 65 70 60 50 46 42 39
Dewpt         17 22 26 29 31 32 34 35 31 33 34 34 33 33 34 36 36 35 33 32 29 30
RH            19 26 45 55 65 70 65 30 20 27 43 52 60 67 60 34 29 39 52 58 60 70
Wind dir       W SW SE SE SE SE SE SW  S SE SE SE  S SW SW SW  W  W  W  W  W  W
Wind spd      14 10  9  9  5  9  8 10 11  9 10  9  6  6  4 12 16 19 16 13 14 13
Wind gust                                                     27 31 28 27 27 26
Clouds        SC SC B1 B1 SC FW CL CL CL CL FW FW FW SC FW SC B1 B2 B2 B1 B1 SC
PoP 12hr                      0           0           0           5          30
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                        C  C


Date           10/21/17  Sun 10/22/17  Mon 10/23/17  Tue 10/24/17  Wed 10/25/17
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          57      37    65      42    58      32    54      33    60
Temp          53 52 41   40 62 61 50   42 56 55 39   33 50 52 38   35 58 55
Dewpt         30 24 26   32 40 37 36   35 34 29 25   27 26 28 29   29 34 30
PWind dir         W      SW     W       W     W      NW    NW      SW     W
Wind char        BZ      GN    BZ      BZ    BZ      GN    GN      GN    GN
Avg clouds    SC FW FW   B1 B2 B2 B1   SC B1 SC SC   SC SC FW SC   SC FW CL
PoP 12hr         10       5    20      20    20       5     5       5     0
Rain shwrs                   S  S  S    S  S

$$
MTZ020-191100-
Wolf Point-Western Roosevelt MT
48.10N 105.58W Elev. 1985 ft
237 PM MDT Wed Oct 18 2017

Date           10/18/17      Thu 10/19/17            Fri 10/20/17            Sat
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                      39          78          40          74          38
Temp          59 56 44 42 40 41 45 68 77 69 55 49 44 40 45 66 74 64 50 45 42 38
Dewpt         16 21 25 28 30 32 34 36 33 35 35 34 32 31 32 36 35 37 35 34 30 30
RH            18 25 47 57 67 70 65 31 20 28 47 56 62 70 60 33 24 37 56 65 62 73
Wind dir       W  W  S  S SW SW SW SW SW  S SE  S SW SW SW SW  W  W  W  W  W  W
Wind spd      18 10  4  6  3  6  6 10 10  8  8  6  5  6  5 10 14 17 17 13 13 13
Wind gust                                                     26       26 28 27
Clouds        FW SC B1 B1 SC SC CL CL CL CL CL FW CL FW FW SC B1 B2 B2 B1 B1 SC
PoP 12hr                      0           0           0           5          30
QPF 12hr                      0           0           0           0        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                        C  C


Date           10/21/17  Sun 10/22/17  Mon 10/23/17  Tue 10/24/17  Wed 10/25/17
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          58      34    66      40    60      30    54      30    61
Temp          54 53 39   37 63 62 48   41 58 55 38   31 50 52 36   33 58 55
Dewpt         32 27 25   30 40 37 36   34 36 30 25   25 26 28 28   27 35 31
PWind dir         W      SW     W       W     W      NW    NW       W     W
Wind char        BZ      GN    BZ      BZ    BZ      GN    GN      LT    GN
Avg clouds    SC FW FW   SC B2 B2 B1   SC B1 SC SC   SC SC FW SC   SC FW FW
PoP 12hr         10       5    20      20    20       5     5       5     0
Rain shwrs                   S  S  S    S  S

$$
MTZ022-191100-
Jordan-Garfield MT
47.33N 106.95W Elev. 2661 ft
237 PM MDT Wed Oct 18 2017

Date           10/18/17      Thu 10/19/17            Fri 10/20/17            Sat
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                      43          80          44          70          37
Temp          62 59 47 46 45 43 49 72 77 70 55 52 48 44 49 68 69 60 47 43 39 37
Dewpt         22 27 31 33 34 32 34 32 29 31 33 34 31 30 31 32 32 33 31 30 27 27
RH            21 29 53 60 65 65 56 23 17 23 43 50 51 57 50 26 25 36 53 60 62 67
Wind dir      SW  S  S SW SW SW SW SW  S  S  S SW SW SW SW SW  W NW  W  W  W  W
Wind spd      16 10  6  6  4  6  5 12 12  9  8  8  6  6  4 14 18 21 17 14 12 12
Wind gust                                                  26 31 35 32 28 31 28
Clouds        SC B1 B1 B1 SC FW CL CL CL CL CL FW CL FW FW B1 B2 OV B2 SC SC SC
PoP 12hr                      0           0           0          10          30
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                        C  C


Date           10/21/17  Sun 10/22/17  Mon 10/23/17  Tue 10/24/17  Wed 10/25/17
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          57      37    68      44    60      32    56      34    65
Temp          53 53 40   42 66 62 51   44 58 56 40   33 53 53 40   37 63 59
Dewpt         25 23 25   31 39 38 38   36 33 30 26   26 28 30 30   29 34 31
PWind dir         W       W     W       W     W      NW    NW      SW     W
Wind char        BZ      GN    WY      BZ    BZ      GN    GN      LT    GN
Avg clouds    FW FW FW   B1 OV B2 B1   B1 B1 SC B1   B1 SC FW FW   FW CL CL
PoP 12hr         10      10    20      20    20       5     5       0     0
Rain shwrs                   S  S  S    S  S

$$
MTZ024-191100-
Sidney-Richland MT
47.70N 104.20W Elev. 1985 ft
237 PM MDT Wed Oct 18 2017

Date           10/18/17      Thu 10/19/17            Fri 10/20/17            Sat
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                      40          77          43          75          40
Temp          59 54 44 42 41 41 47 68 76 69 58 52 47 43 49 67 75 66 52 47 43 40
Dewpt         20 23 26 28 30 33 35 39 37 39 36 36 35 34 35 37 35 38 36 36 33 32
RH            22 30 49 57 65 73 63 34 24 33 44 54 63 70 58 33 23 36 54 65 67 73
Wind dir       W  W  S  S  S SW SW SW  S SE SE  S  S SW SW SW  W NW  W  W  W  W
Wind spd      16 10  4  4  4  8  8 10  9  5  6  5  5  5  4  8  8  8 17 14 13 13
Wind gust                                                           28 26 31 26
Clouds        FW FW SC B1 SC SC CL CL CL CL CL FW FW FW FW SC SC B1 B1 B2 B1 SC
PoP 12hr                      0           0           0           0          20
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                        S  S  S  S  S


Date           10/21/17  Sun 10/22/17  Mon 10/23/17  Tue 10/24/17  Wed 10/25/17
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          57      35    66      43    59      32    52      31    60
Temp          53 52 39   39 62 62 48   44 57 55 40   33 49 49 36   34 57 54
Dewpt         34 29 26   30 43 38 38   37 37 33 28   26 29 27 27   27 36 31
PWind dir         W      SW     W       W     W      NW    NW       W     W
Wind char        BZ      GN    BZ      BZ    BZ      GN    BZ      LT    GN
Avg clouds    SC FW FW   FW B2 B2 B1   SC SC SC SC   SC SC FW SC   SC FW FW
PoP 12hr         20       5    20      20    20       5     5       5     0
Rain shwrs     S             S  S  S    S  S

$$
MTZ025-191100-
Glendive-Dawson MT
47.13N 104.80W Elev. 2457 ft
237 PM MDT Wed Oct 18 2017

Date           10/18/17      Thu 10/19/17            Fri 10/20/17            Sat
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                      41          78          43          75          39
Temp          59 52 45 43 40 40 47 67 76 67 57 51 46 43 49 68 75 62 52 47 42 39
Dewpt         20 24 27 29 29 31 34 36 34 36 34 33 32 31 32 35 34 36 35 34 32 30
RH            22 33 49 57 64 70 60 32 22 32 42 50 58 62 52 29 22 38 52 60 67 70
Wind dir       W SW  S  S  S SW SW SW  S SE SE  S SW SW SW SW  W  W NW  W  W  W
Wind spd      16 12  5  6  5  9  8 10  9  6  8  6  5  6  5  9  9 13 23 16 16 16
Wind gust                                                        26 33 27 28 29
Clouds        FW SC SC SC SC FW CL FW FW FW CL FW FW FW FW SC SC B1 B2 B1 SC SC
PoP 12hr                      0           0           0           0          20
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                        S  S  S  S


Date           10/21/17  Sun 10/22/17  Mon 10/23/17  Tue 10/24/17  Wed 10/25/17
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          57      36    66      44    60      32    53      32    61
Temp          53 51 39   40 64 61 51   44 59 54 39   33 50 50 37   35 58 56
Dewpt         31 25 24   28 40 38 39   36 36 30 25   26 26 28 27   27 34 30
PWind dir         W      SW     W       W     W      NW    NW       W     W
Wind char        BZ      GN    WY      BZ    BZ      GN    BZ      GN    GN
Avg clouds    FW FW CL   SC B2 B1 B1   SC SC SC SC   SC SC FW SC   FW FW FW
PoP 12hr         10       5    20      20    20       5     5       5     0
Rain shwrs                   S  S  S    S  S  S

$$



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