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Issued by NWS Glasgow, MT

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Point Forecast Matrices
National Weather Service Glasgow MT
927 PM MST Mon Nov 20 2017

MTZ017-211100-
Glasgow-Valley MT
48.22N 106.61W Elev. 2293 ft
927 PM MST Mon Nov 20 2017

Date          Mon 11/20/17      Tue 11/21/17            Wed 11/22/17         Thu
MST 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                       7          23          17          48          32
Temp                   17 11  8  7 15 23 21 17 18 23 28 33 45 47 37 32 33 33 35
Dewpt                   6  2  1  0  1  4  7  7 11 17 24 31 39 38 33 31 31 32 33
RH                     61 66 72 72 53 43 54 64 73 77 85 92 79 71 85 96 92 96 92
Wind dir               NW NW NW  N SE SE  E  E  E  E  S  W NW NW NW SW  S SW SW
Wind spd               14 11  6  5  4  6  8 10  6  5  5  9 13 12 10  5  6  6  6
Clouds                 SC FW CL CL B1 B1 SC B1 B2 OV B2 B1 SC SC SC SC SC B1 SC
PoP 12hr                     10           0          20          10           0
QPF 12hr                      0           0        0.01           0           0
Snow 12hr                 00-00       00-00       00-00
Frzg rain                                          S
Rain shwrs
Snowshwrs                                       S
Wind chill              2 -3 -4              5
Min chill               2    -5    -5     9     4    11    21    29    25    26


Date           11/23/17  Fri 11/24/17  Sat 11/25/17  Sun 11/26/17  Mon 11/27/17
MST 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          60      38    49      25    42      25    45      25    43
Temp          52 54 44   38 48 44 30   26 40 38 28   27 43 42 32   26 41 41
Dewpt         41 39 37   30 28 25 23   22 26 25 22   22 28 30 27   23 28 27
PWind dir        SW      SW     W       W     W      SE    SE       W     E
Wind char        GN      GN    BZ      GN    LT      LT    GN      GN    GN
Avg clouds    FW SC FW   SC SC FW FW   FW FW FW SC   SC SC SC FW   SC SC B1
PoP 12hr          0      20     5       0     0      10     5       0     0
Rain shwrs                S

$$
MTZ020-211100-
Wolf Point-Western Roosevelt MT
48.10N 105.58W Elev. 1985 ft
927 PM MST Mon Nov 20 2017

Date          Mon 11/20/17      Tue 11/21/17            Wed 11/22/17         Thu
MST 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                       7          23          14          47          29
Temp                   16 11  8  8 16 22 21 14 16 18 24 30 43 46 36 30 29 30 31
Dewpt                   5  2  1  0  2  3  7  3  8 12 20 28 35 34 30 28 27 29 30
RH                     61 66 72 69 53 43 54 61 70 77 84 92 73 63 79 92 92 96 96
Wind dir               NW NW NW  W  W  S  E  E  E  E SW  W  W NW NW  W SW SW  W
Wind spd               12 10  8  5  3  4  5  4  4  3  4  9 14 12  9  4  4  6  6
Clouds                 FW CL FW CL FW FW SC SC B1 B2 OV B1 SC SC SC FW SC B1 SC
PoP 12hr                     10           0          20          10           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Sleet                                              S
Snowshwrs                                       S
Wind chill              3 -3 -5 -3
Min chill               2    -6    -6    10     5     8    18    29    24    23


Date           11/23/17  Fri 11/24/17  Sat 11/25/17  Sun 11/26/17  Mon 11/27/17
MST 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          60      37    51      24    42      22    44      24    43
Temp          51 55 46   37 49 47 29   25 40 38 26   24 42 42 31   25 41 40
Dewpt         40 39 37   30 28 28 23   20 26 26 20   19 26 30 26   21 28 27
PWind dir         W      SW     W       W     W      SE    SE       W     N
Wind char        GN      GN    BZ      GN    GN      LT    LT      LT    GN
Avg clouds    SC FW FW   SC SC SC FW   FW SC FW FW   SC SC B1 FW   SC SC SC
PoP 12hr          0      10     5       0     0      10     5       0     0

$$
MTZ022-211100-
Jordan-Garfield MT
47.33N 106.95W Elev. 2661 ft
927 PM MST Mon Nov 20 2017

Date          Mon 11/20/17      Tue 11/21/17            Wed 11/22/17         Thu
MST 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                      11          33          24          61          39
Temp                   22 16 13 11 21 33 27 25 31 35 40 45 58 60 50 40 40 40 41
Dewpt                  16 10  8  5  7 15 19 21 27 31 36 40 46 44 41 36 36 36 36
RH                     77 77 80 76 54 47 71 84 85 85 85 82 64 55 71 85 85 85 82
Wind dir                N  N  N  N  S  S SE  S SW SW  W  W  W NW NW  W  W  W  W
Wind spd               11  9  6  2  5  9  5  4  5  8 10 13 19 17 10  6  9 10  9
Wind gust                                                  31
Clouds                 OV B2 SC B1 SC FW SC B2 OV OV B2 B1 SC SC SC SC SC SC SC
PoP 12hr                     40           5          10          10           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs
Snowshwrs               C  S
Wind chill             10  4
Min chill              10     2     4    18    18    25


Date           11/23/17  Fri 11/24/17  Sat 11/25/17  Sun 11/26/17  Mon 11/27/17
MST 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          67      40    52      25    47      26    51      28    48
Temp          60 59 48   40 52 44 32   26 45 41 30   29 49 46 34   29 47 42
Dewpt         42 43 38   31 28 25 23   20 25 26 21   22 31 32 26   24 30 28
PWind dir        SW      SW     W       W     W       S    SW       W    SW
Wind char        GN      BZ    BZ      GN    GN      LT    GN      GN    GN
Avg clouds    SC SC FW   SC SC SC FW   FW FW FW SC   SC B1 SC SC   SC SC B1
PoP 12hr          0      20     5       0     0      10     5       0     0
Rain shwrs                S

$$
MTZ024-211100-
Sidney-Richland MT
47.70N 104.20W Elev. 1985 ft
927 PM MST Mon Nov 20 2017

Date          Mon 11/20/17      Tue 11/21/17            Wed 11/22/17         Thu
MST 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                       8          23          15          50          30
Temp                   19 12  9  8 16 23 20 15 16 19 26 34 48 48 40 32 30 31 34
Dewpt                   9  4  2  1  4  6  7  6  9 13 20 33 36 34 32 30 29 30 32
RH                     64 70 72 72 58 47 56 67 73 77 78 96 63 58 73 92 96 96 92
Wind dir               NW NW NW NW  W  W  S SE SE  S  S SW  W NW NW  W SW SW SW
Wind spd               18 17 12  8  5  5  4  4  4  4  5  9 16 14 10  5  4  5  5
Wind gust                                                  26
Clouds                 SC FW FW CL FW FW SC SC B1 B2 OV B2 SC SC SC SC SC SC SC
PoP 12hr                      5           0          10          20           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Frzg rain                                             S
Rain shwrs                                               S
Wind chill              3 -4 -6 -4
Min chill               3    -6    -6    10     8    10    20          24    24


Date           11/23/17  Fri 11/24/17  Sat 11/25/17  Sun 11/26/17  Mon 11/27/17
MST 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          64      39    51      25    41      24    44      25    44
Temp          54 56 47   39 51 45 32   26 40 37 27   26 42 42 34   26 43 39
Dewpt         43 41 38   31 30 27 25   22 26 27 24   23 26 30 28   23 30 26
PWind dir        SW      SW     W       W     W       E     S      SW     W
Wind char        GN      GN    BZ      GN    GN      LT    GN      LT    GN
Avg clouds    SC FW FW   SC B1 FW SC   FW FW FW FW   SC SC SC SC   SC SC SC
PoP 12hr          0      10    20       0     0       5     5       0     0
Rain shwrs                   S

$$
MTZ025-211100-
Glendive-Dawson MT
47.13N 104.80W Elev. 2457 ft
927 PM MST Mon Nov 20 2017

Date          Mon 11/20/17      Tue 11/21/17            Wed 11/22/17         Thu
MST 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                      11          24          18          56          36
Temp                   24 19 13 11 18 24 21 18 20 25 31 38 53 54 43 38 36 36 38
Dewpt                  15 10  6  4  3  5  7  8 12 19 27 34 42 41 38 36 34 34 35
RH                     68 67 73 73 51 43 54 64 71 78 85 85 66 61 82 92 92 92 89
Wind dir               NW NW NW NW  W SW  S SE  S  S SW SW  W NW NW  W SW SW SW
Wind spd               16 16 11  6  5  5  4  5  4  5  9 13 19 18 12  8  6  9  9
Wind gust              26
Clouds                 B2 FW CL FW FW FW FW SC B1 B2 OV B2 SC SC FW FW SC SC SC
PoP 12hr                     20           0          10          10           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs
Snowshwrs
Wind chill             11  4 -1  0
Min chill              10    -1    -1    11    10    14    24          29    28


Date           11/23/17  Fri 11/24/17  Sat 11/25/17  Sun 11/26/17  Mon 11/27/17
MST 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          64      41    53      26    43      24    46      26    45
Temp          57 57 47   41 53 45 33   27 42 38 28   26 44 42 36   26 43 41
Dewpt         44 43 39   33 30 27 25   22 27 27 22   21 28 32 30   24 30 29
PWind dir        SW      SW     W       W     W      SW     S       W     W
Wind char        GN      GN    BZ      GN    GN      LT    GN      GN    GN
Avg clouds    SC FW SC   SC B1 FW FW   FW FW FW SC   SC B1 SC SC   SC SC B1
PoP 12hr          0      20    20       0     0      10     5       0     0
Rain shwrs                S  S

$$



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