Point Forecast Matrices
Issued by NWS Glasgow, MT

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Point Forecast Matrices
National Weather Service Glasgow MT
221 PM MDT Thu Apr 27 2017

MTZ017-281100-
Glasgow-Valley MT
48.22N 106.61W Elev. 2293 ft
221 PM MDT Thu Apr 27 2017

Date           04/27/17      Fri 04/28/17            Sat 04/29/17            Sun
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                      33          55          33          59          36
Temp          52 53 45 39 35 33 40 49 54 54 46 39 36 33 43 54 58 58 48 43 39 36
Dewpt         27 27 26 25 25 25 25 25 25 25 28 29 29 28 31 30 27 29 31 32 32 30
RH            38 36 47 57 66 72 55 39 32 32 49 67 75 82 62 40 30 33 51 65 76 79
Wind dir      SE  E  E  E  E  E  E  E SW NW NW  N  N  N SE SW SW SW  S  S  S  S
Wind spd      12 10  9 10  9  8  8  5  3  8  5  4  5  4  4  8  8 10  6  8  5  6
Clouds        B1 B1 B2 B1 B2 B2 B2 B1 B1 B1 B2 SC SC FW SC SC B1 B1 B1 B1 SC SC
PoP 12hr                     20          20          10          10          20
QPF 12hr                      0           0           0           0        0.03
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              S        S                                S  S


Date           04/30/17  Mon 05/01/17  Tue 05/02/17  Wed 05/03/17  Thu 05/04/17
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          62      39    58      37    58      36    61      38    68
Temp          57 60 46   40 54 56 43   38 53 57 43   37 55 60 45   40 60 67
Dewpt         34 31 35   33 34 31 33   32 35 32 34   32 35 31 33   34 40 38
PWind dir        SW       W    NW      NW    NW      NW    NW      SW    SW
Wind char        GN      GN    BZ      GN    GN      GN    GN      GN    GN
Avg clouds    SC B2 B2   B2 B1 B1 B1   B1 B1 B2 B2   B1 SC SC B1   B1 B1 SC
PoP 12hr         10      20    20      10    20      20     5      10     5
Rain shwrs           S    S  S                S  S

$$
MTZ020-281100-
Wolf Point-Western Roosevelt MT
48.10N 105.58W Elev. 1985 ft
221 PM MDT Thu Apr 27 2017

Date           04/27/17      Fri 04/28/17            Sat 04/29/17            Sun
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                      31          56          33          61          35
Temp          52 53 44 37 33 31 42 52 55 55 47 41 36 33 46 57 60 60 49 42 38 35
Dewpt         27 26 26 26 25 24 27 26 23 25 27 29 28 28 33 31 28 27 30 31 31 29
RH            38 35 49 64 72 75 55 36 29 31 45 62 72 82 60 37 29 28 48 65 76 78
Wind dir       E  E  E  E NE NE  E  E  E  E  E SW NW NW  S SW  W SW SW  S SW  S
Wind spd      11 11  8  6  6  5  5  6  5  4  4  4  4  4  4  6  8  9  5  5  4  5
Clouds        SC SC B1 B1 B1 B2 B2 B1 B1 B1 B2 B1 SC SC SC SC B1 B1 B1 SC SC SC
PoP 12hr                     10          10           5          10          10
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00


Date           04/30/17  Mon 05/01/17  Tue 05/02/17  Wed 05/03/17  Thu 05/04/17
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          64      39    59      37    59      36    62      38    68
Temp          60 61 46   40 55 57 43   38 54 58 44   37 56 60 44   40 62 66
Dewpt         33 31 35   33 35 31 33   33 35 32 34   32 35 31 33   34 37 39
PWind dir        SW       W    NW      NW    NW      NW    NW       W    SW
Wind char        GN      GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    SC B1 B2   B2 B1 B1 B1   B1 B1 B2 B1   B1 SC SC B1   B1 B1 SC
PoP 12hr         10      20    20      10    30      10    10       5     5
Rain shwrs                S  S  S          S  C

$$
MTZ022-281100-
Jordan-Garfield MT
47.33N 106.95W Elev. 2661 ft
221 PM MDT Thu Apr 27 2017

Date           04/27/17      Fri 04/28/17            Sat 04/29/17            Sun
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                      34          54          31          59          34
Temp          52 52 45 40 37 34 42 49 54 52 45 39 35 31 45 53 58 58 47 41 37 34
Dewpt         30 31 32 32 31 29 33 32 31 29 31 30 29 28 33 32 30 30 33 33 31 29
RH            43 44 60 73 79 82 70 52 41 41 58 70 78 88 62 44 34 34 58 73 79 82
Wind dir       E  E NE NE NE NE NE NE NE NE  N  W  W  W  W SW SW SW  S SW SW SW
Wind spd      10  8  6  5  5  5  5  9  8  8  6  3  4  4  4  9  8 10  6  6  6  6
Clouds        B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B2 B1 SC SC SC SC B1 B1 B1 B1 SC SC
PoP 12hr                     30          20           5          10          20
QPF 12hr                   0.01        0.01           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S  S  S  C  C     S  S  S                          S  S
Snowshwrs                     S


Date           04/30/17  Mon 05/01/17  Tue 05/02/17  Wed 05/03/17  Thu 05/04/17
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          61      38    57      36    56      36    61      38    68
Temp          58 60 45   39 52 56 42   37 52 55 42   37 54 60 44   40 59 67
Dewpt         34 33 35   33 33 31 32   32 34 32 35   32 35 32 35   34 40 39
PWind dir        SW       W    NW      NW    NW      NW     W       W     W
Wind char        GN      GN    BZ      GN    GN      GN    GN      GN    GN
Avg clouds    B1 B2 B2   B1 B2 B1 B1   B1 B1 B1 B2   B1 SC SC B1   B1 SC SC
PoP 12hr         10      20    20      10    20      20     5      10     5
Rain shwrs           S    S  S                S  S

$$
MTZ024-281100-
Sidney-Richland MT
47.70N 104.20W Elev. 1985 ft
221 PM MDT Thu Apr 27 2017

Date           04/27/17      Fri 04/28/17            Sat 04/29/17            Sun
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                      28          54          32          60          35
Temp          50 51 41 35 31 29 40 48 52 53 43 39 35 33 47 57 59 59 48 42 38 35
Dewpt         26 25 25 24 23 23 28 24 23 22 23 24 24 25 31 29 27 27 28 29 29 29
RH            39 36 52 64 72 78 62 39 32 29 45 54 64 72 53 34 29 29 46 60 70 78
Wind dir       E  E NE NE NE NE  E  E NE NE  E  S  S SW SW SW  W SW SE  S  S  S
Wind spd      10  6  5  4  3  3  4  4  4  3  3  3  3  3  3  3  4  4  3  3  3  3
Clouds        SC SC SC SC SC SC SC FW SC SC B1 B1 B1 B1 SC SC SC B1 SC SC FW FW
PoP 12hr                      0           5           5           5           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00


Date           04/30/17  Mon 05/01/17  Tue 05/02/17  Wed 05/03/17  Thu 05/04/17
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          63      40    58      38    57      37    60      37    66
Temp          59 61 47   41 56 56 44   39 53 56 43   38 54 59 42   40 60 64
Dewpt         32 30 37   36 40 35 35   34 38 35 35   33 36 33 33   34 38 39
PWind dir        SW      SW    NW      NW    NW      NW    NW       W     W
Wind char        LT      LT    GN      GN    GN      GN    LT      LT    LT
Avg clouds    FW SC B2   B2 B1 B1 B2   B2 B1 B2 B2   B2 B1 SC B1   SC B1 SC
PoP 12hr          5      20    20      20    30      10    10       5     5
Rain shwrs                S  S  S  S       S  C

$$
MTZ025-281100-
Glendive-Dawson MT
47.13N 104.80W Elev. 2457 ft
221 PM MDT Thu Apr 27 2017

Date           04/27/17      Fri 04/28/17            Sat 04/29/17            Sun
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                      31          54          33          59          34
Temp          51 51 42 37 33 31 41 49 53 53 44 39 36 34 47 56 58 58 48 42 37 35
Dewpt         28 28 27 26 25 25 28 26 24 24 25 25 26 26 32 30 28 27 29 28 28 28
RH            41 41 55 64 72 78 59 40 32 32 47 57 67 72 56 37 32 30 47 57 70 75
Wind dir       E  E NE NE NE NE  E NE NE NE NE  S SW SW SW SW  W  S SE SW SW SW
Wind spd      11 11  9  8  6  5  5  8  8  6  6  5  4  4  4  5  5  6  4  5  5  5
Clouds        B1 B1 B1 B1 B1 B2 B1 SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC FW
PoP 12hr                      5           5           5           5           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00


Date           04/30/17  Mon 05/01/17  Tue 05/02/17  Wed 05/03/17  Thu 05/04/17
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          62      40    58      38    56      37    60      38    66
Temp          58 61 46   41 55 56 43   39 52 55 42   38 54 59 43   40 59 65
Dewpt         32 32 37   35 37 33 33   33 36 34 33   34 36 33 34   34 38 40
PWind dir        SW       W    NW      NW    NW      NW    NW       W     W
Wind char        GN      GN    BZ      BZ    GN      GN    GN      GN    GN
Avg clouds    FW B1 B2   B2 B1 B1 B2   B2 B1 B2 B1   B1 B1 SC B1   SC B1 SC
PoP 12hr          5      30    20      10    20      10    10       5     5
Rain shwrs           S    C  S                S

$$



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