Point Forecast Matrices
Issued by NWS Glasgow, MT

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Point Forecast Matrices
National Weather Service Glasgow MT
900 AM MDT Sun Apr 30 2017

MTZ017-302300-
Glasgow-Valley MT
48.22N 106.61W Elev. 2293 ft
900 AM MDT Sun Apr 30 2017

Date             Sun 04/30/17            Mon 05/01/17            Tue 05/02/17
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                      64          40          58          37          59
Temp                48 61 64 62 52 47 42 40 46 56 57 57 50 44 40 37 46 56 59 58
Dewpt               32 33 33 34 37 36 34 35 36 35 33 31 33 34 34 33 36 35 31 32
RH                  54 35 31 35 56 65 73 82 68 45 40 37 52 68 79 85 68 45 34 37
Wind dir            SE SW  W  W  W  W  W NW NW NW NW NW NW NW NW NW NW NW NW NW
Wind spd            12 10 13 13  9  8 11 12 17 23 23 23 10  9  8  9 13 18 17 13
Wind gust                                         33
Clouds              B2 B1 B2 B2 B2 B1 B1 B2 B1 B1 B2 B1 B1 B2 B1 B1 B1 B1 B1 B1
PoP 12hr                     20          40          40          30          30
QPF 12hr                      0        0.02        0.02           0        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S  C  C  C  S  C  S  C  C  C  C  S  S  S  S  C  C  S
Tstms                                              S


Date               Wed 05/03/17  Thu 05/04/17  Fri 05/05/17  Sat 05/06/17
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            37    65      41    75      48    79      51    81
Temp          44   37 59 63 48   43 68 74 56   49 73 77 59   52 72 80
Dewpt         34   32 34 32 34   34 42 41 43   41 45 44 45   43 48 50
PWind dir          NW     W      SW     S       S     S       S     N
Wind char          LT    GN      GN    LT      GN    GN      GN    GN
Avg clouds    B1   SC SC SC SC   SC SC FW FW   FW FW FW SC   B1 B1 B1
PoP 12hr           20     5       5     5       5     0      20    10
Rain shwrs     S                                              S

$$
MTZ020-302300-
Wolf Point-Western Roosevelt MT
48.10N 105.58W Elev. 1985 ft
900 AM MDT Sun Apr 30 2017

Date             Sun 04/30/17            Mon 05/01/17            Tue 05/02/17
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                      67          41          59          38          60
Temp                49 64 67 64 55 47 43 41 49 57 59 58 50 45 41 38 49 57 60 59
Dewpt               32 32 31 34 37 38 36 36 38 36 33 34 34 35 35 34 37 34 32 32
RH                  52 30 26 32 51 71 76 82 66 45 37 40 54 68 79 85 63 42 35 36
Wind dir            SE SW SW  W  W  W  W  W NW NW NW NW NW NW  W  W NW NW  N  N
Wind spd             4 12 12 10  5  8 10 11 20 23 24 21 10  8  6  8 14 19 17 14
Clouds              SC B1 B2 B2 B2 B2 B1 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1
PoP 12hr                     10          30          30          30          30
QPF 12hr                      0        0.02        0.02           0        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    S  C  S  C  C  C  C  C  C  C  S  S  S  S  C  C  S
Tstms                                              S  S


Date               Wed 05/03/17  Thu 05/04/17  Fri 05/05/17  Sat 05/06/17
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            37    66      40    76      46    79      51    82
Temp          44   37 60 64 48   42 69 74 55   48 74 76 58   52 74 81
Dewpt         34   33 35 33 35   35 40 41 42   40 45 42 45   44 48 51
PWind dir          NW     W       W    SW      SW     S       S     N
Wind char          LT    GN      GN    LT      LT    GN      GN    GN
Avg clouds    B1   SC SC SC SC   SC SC FW FW   FW FW FW SC   B1 B1 B1
PoP 12hr           20    10       5     5       0     0      20    10
Rain shwrs     S    S                                         S
Snowshwrs           S

$$
MTZ022-302300-
Jordan-Garfield MT
47.33N 106.95W Elev. 2661 ft
900 AM MDT Sun Apr 30 2017

Date             Sun 04/30/17            Mon 05/01/17            Tue 05/02/17
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                      63          40          58          37          58
Temp                49 60 63 61 51 46 43 40 47 54 57 57 49 42 40 37 46 53 58 56
Dewpt               34 34 33 34 38 36 35 35 37 34 31 29 32 33 33 33 37 35 34 31
RH                  56 37 32 36 61 68 73 82 68 46 37 34 52 70 76 85 71 50 40 38
Wind dir            SW  W  W  W  W  W  W NW NW NW NW NW NW NW  W  W NW NW NW NW
Wind spd            11 13 14 13  8 13 17 17 21 25 24 23 10  6  5  9 13 16 16 13
Clouds              B1 B2 B2 B2 B2 B1 SC B2 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B1
PoP 12hr                     30          30          30          20          30
QPF 12hr                      0           0        0.01           0        0.02
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 C  C  S  S  S  S  S  C  C  S  S  S  S  S  S  C  C  S
Tstms                                              S                       S


Date               Wed 05/03/17  Thu 05/04/17  Fri 05/05/17  Sat 05/06/17
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            36    65      41    75      47    81      49    83
Temp          41   36 58 64 48   43 68 74 56   48 74 79 58   50 73 82
Dewpt         33   32 35 32 35   35 44 41 43   40 48 44 46   42 49 51
PWind dir          NW     W       W     W      SW     S       W    NW
Wind char          LT    GN      GN    GN      GN    GN      GN    GN
Avg clouds    B1   SC FW SC SC   SC SC FW FW   FW FW FW SC   B1 B1 SC
PoP 12hr           20     5       5     5       0     0      20    10
Rain shwrs     S                                         S    S

$$
MTZ024-302300-
Sidney-Richland MT
47.70N 104.20W Elev. 1985 ft
900 AM MDT Sun Apr 30 2017

Date             Sun 04/30/17            Mon 05/01/17            Tue 05/02/17
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                      66          42          57          39          57
Temp                48 61 66 64 54 48 44 42 49 54 57 55 48 44 41 40 48 55 57 56
Dewpt               31 27 27 29 35 38 38 38 40 40 38 37 36 36 36 36 38 38 37 37
RH                  51 27 23 27 48 68 79 86 71 59 49 51 63 73 82 85 68 53 47 49
Wind dir            SW  S  S SW SW SW  W  W NW NW NW NW NW NW  W  W NW NW NW  N
Wind spd             6 12 10  8  5  5  8 10 18 19 20 18  9  9  9 10 14 17 16 11
Clouds              FW FW B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1
PoP 12hr                     10          50          40          30          30
QPF 12hr                      0        0.02        0.05        0.01        0.02
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    S  C  C  C  C  C  C  C  C  C  S  S  C  C  C  C
Tstms                                           S  S  S


Date               Wed 05/03/17  Thu 05/04/17  Fri 05/05/17  Sat 05/06/17
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            37    63      39    73      46    77      49    79
Temp          43   38 58 61 46   41 67 71 54   48 72 75 58   50 74 76
Dewpt         34   34 36 33 34   35 41 41 41   41 46 44 44   43 52 51
PWind dir          NW    NW       W     W      SW     S       S     W
Wind char          LT    GN      LT    LT      LT    LT      GN    LT
Avg clouds    B1   SC SC SC SC   SC SC FW FW   FW FW FW FW   SC SC SC
PoP 12hr           20    10       5     0       0     0      10     5
Rain shwrs          S

$$
MTZ025-302300-
Glendive-Dawson MT
47.13N 104.80W Elev. 2457 ft
900 AM MDT Sun Apr 30 2017

Date             Sun 04/30/17            Mon 05/01/17            Tue 05/02/17
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                      65          41          58          38          57
Temp                47 60 65 62 52 48 44 41 49 54 58 56 48 44 41 39 49 56 57 56
Dewpt               28 26 27 31 37 39 37 36 40 39 37 36 35 35 35 35 38 36 36 35
RH                  47 27 24 31 56 71 76 82 71 57 45 47 60 70 79 85 66 47 45 45
Wind dir             S  S SW SW  W  W  W  W NW NW NW NW NW NW  W  W NW NW NW  N
Wind spd             9 11 11  9  5  8 12 14 21 24 25 23 10 11  9 10 16 19 18 14
Wind gust                                         35
Clouds              CL FW SC B2 B2 B2 B1 B1 B2 B1 B1 B1 B1 B1 B2 B2 B1 B1 B1 B1
PoP 12hr                     10          40          40          20          30
QPF 12hr                      0        0.02        0.04           0        0.02
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    S  C  C  S  S  C  C  C  S  S  S  S  C  C  C  C
Tstms                                              S  S


Date               Wed 05/03/17  Thu 05/04/17  Fri 05/05/17  Sat 05/06/17
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            37    63      40    73      46    77      47    79
Temp          44   37 58 61 46   42 66 71 53   48 71 75 57   48 71 77
Dewpt         34   33 35 33 34   34 40 41 41   40 47 43 43   41 51 51
PWind dir          NW    NW       W     W      SW     S       S     W
Wind char          GN    GN      GN    LT      LT    GN      GN    GN
Avg clouds    B1   SC SC SC SC   SC SC FW SC   FW FW FW SC   SC SC SC
PoP 12hr           20    10       5     5       0     0      10     5
Rain shwrs          S

$$



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