Point Forecast Matrices
Issued by NWS Glasgow, MT

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Point Forecast Matrices
National Weather Service Glasgow MT
903 PM MDT Mon May 22 2017

MTZ017-231100-
Glasgow-Valley MT
48.22N 106.61W Elev. 2293 ft
903 PM MDT Mon May 22 2017

Date           05/22/17      Tue 05/23/17            Wed 05/24/17            Thu
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          71          50          74          46
Temp                   50 46 44 59 67 69 70 61 55 52 51 64 74 69 67 57 51 47 46
Dewpt                  34 34 35 37 33 31 30 33 34 35 36 42 44 42 31 31 32 36 37
RH                     54 63 70 44 28 24 22 35 45 52 56 45 34 37 26 37 48 65 71
Wind dir               NE NE NE  S  S  S  S SE SE SE SE SE SW  W  W  W  W  W  W
Wind spd                5  4  3  3  6 10 11  9 12 14 19 23 23 25 32 17 14 17 20
Wind gust                                                  34 39 47       32 37
Clouds                 FW CL CL CL FW SC SC SC SC SC SC SC B1 B2 SC FW SC B1 B2
PoP 12hr                      5           5           5          30          20
QPF 12hr                      0           0           0        0.02           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                  C  C        S  S  C
Tstms                                                       C  C


Date           05/25/17  Fri 05/26/17  Sat 05/27/17  Sun 05/28/17  Mon 05/29/17
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      43    65      43    69      45    73      47    75
Temp          57 59 48   43 61 63 50   44 65 67 52   46 69 70 55   48 70 73
Dewpt         38 36 37   36 35 35 37   37 39 37 39   39 43 41 42   40 43 42
PWind dir        NW      NW    NW      NW    NW      NW    NW       N     N
Wind char        WY      BZ    BZ      GN    GN      GN    GN      GN    GN
Avg clouds    B2 B2 B2   B1 B1 B1 B1   B1 SC B1 B1   SC SC SC B1   SC SC SC
PoP 12hr         30      10    10      10    10      10    20      10    10
Rain shwrs     C  S                                         S
Tstms                                                       S

$$
MTZ020-231100-
Wolf Point-Western Roosevelt MT
48.10N 105.58W Elev. 1985 ft
903 PM MDT Mon May 22 2017

Date           05/22/17      Tue 05/23/17            Wed 05/24/17            Thu
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          72          48          77          46
Temp                   51 45 42 58 67 71 71 61 54 50 49 64 77 74 68 59 51 48 46
Dewpt                  36 35 35 38 35 33 33 36 36 37 37 42 43 46 40 35 34 36 37
RH                     56 68 76 47 30 25 25 39 50 61 63 45 30 37 36 40 52 63 71
Wind dir                N NW  N SE SE  S  S SE SE SE SE  E SW  W  W  W SW  W  W
Wind spd                4  3  2  3  3  5  8  6  9 10 17 17 19 19 21 16 11 13 17
Wind gust                                                  29 29 33       27 34
Clouds                 FW CL CL CL CL FW SC B1 SC SC SC SC B1 B2 B2 SC SC B1 B1
PoP 12hr                      5           0           5          40          20
QPF 12hr                      0           0           0        0.02           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                  C  C  S  S        C
Tstms                                                       C  C


Date           05/25/17  Fri 05/26/17  Sat 05/27/17  Sun 05/28/17  Mon 05/29/17
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      43    66      42    70      43    73      46    74
Temp          60 61 48   44 61 65 50   43 65 68 52   44 68 70 54   47 69 72
Dewpt         40 37 37   36 35 35 37   36 38 38 39   38 43 42 42   40 43 42
PWind dir         W      NW     W      NW    NW      NW    NW      NW     N
Wind char        WY      BZ    BZ      GN    GN      GN    GN      GN    GN
Avg clouds    B2 B2 B2   B1 B1 B1 B1   SC B1 B1 B2   SC SC SC B1   SC SC SC
PoP 12hr         30      10    10      10    10      10    20      10    10
Rain shwrs     C  S                                      S  S
Tstms                                                       S

$$
MTZ022-231100-
Jordan-Garfield MT
47.33N 106.95W Elev. 2661 ft
903 PM MDT Mon May 22 2017

Date           05/22/17      Tue 05/23/17            Wed 05/24/17            Thu
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          72          50          75          45
Temp                   50 45 42 60 67 70 71 61 56 54 51 67 75 70 67 56 50 47 45
Dewpt                  37 35 34 37 33 32 32 36 38 39 39 44 44 41 31 30 31 34 35
RH                     61 68 73 42 28 24 24 39 51 57 63 43 33 35 26 37 48 60 68
Wind dir                N  W  W SW  S  S  S  S  S  S  S  S  W  W NW  W  W  W  W
Wind spd                3  3  4  2  4  8 10  8  9 11 16 13 20 24 29 17 16 19 21
Wind gust                                                  31 35 43    29 35 36
Clouds                 FW CL CL CL FW FW SC SC SC FW SC SC B1 B2 B1 FW SC B1 B1
PoP 12hr                      5          10           5          30          10
QPF 12hr                      0           0           0        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                  C  C              C
Tstms                                                       C  C


Date           05/25/17  Fri 05/26/17  Sat 05/27/17  Sun 05/28/17  Mon 05/29/17
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      42    66      42    69      43    73      45    75
Temp          57 60 48   43 61 64 49   43 65 67 52   44 68 71 54   46 71 72
Dewpt         35 33 35   34 35 35 37   36 39 38 40   37 42 40 41   39 43 41
PWind dir        NW      NW    NW      NW    NW      NW    NW      NW     N
Wind char        WY      BZ    GN      GN    GN      GN    GN      GN    GN
Avg clouds    B2 B1 B1   B1 SC B1 B1   SC SC B1 B1   SC SC SC SC   SC SC SC
PoP 12hr         30      10     5      10    10      10    10       5    10
Rain shwrs     C  S

$$
MTZ024-231100-
Sidney-Richland MT
47.70N 104.20W Elev. 1985 ft
903 PM MDT Mon May 22 2017

Date           05/22/17      Tue 05/23/17            Wed 05/24/17            Thu
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          68          46          78          47
Temp                   51 46 43 55 63 67 67 58 53 49 47 61 74 78 70 58 53 48 48
Dewpt                  37 36 35 37 34 33 33 36 37 37 37 42 43 46 50 47 45 40 41
RH                     59 68 73 51 34 28 28 44 54 63 68 49 33 32 49 67 74 74 77
Wind dir               NW NW NW NE NE  E  E SE SE  S  S  S  S  S  W SW SW SW SW
Wind spd                5  5  3  4  6  4  3  4  5  8 16 18 21 19 20 10  5  8 10
Wind gust                                                  33 31 31
Clouds                 B1 FW CL CL CL FW FW B1 B1 SC SC SC SC B1 B2 B2 B1 FW B1
PoP 12hr                     10           0           5          30          40
QPF 12hr                      0           0           0        0.01        0.10
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                  C  C  C  C  S  S
Tstms                                                       C  C  S


Date           05/25/17  Fri 05/26/17  Sat 05/27/17  Sun 05/28/17  Mon 05/29/17
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      44    66      44    69      44    72      47    73
Temp          62 63 49   44 60 65 50   46 65 67 51   45 67 70 55   48 68 71
Dewpt         42 39 38   36 38 36 37   37 38 37 38   37 43 44 43   41 44 43
PWind dir         W       W     W      NW     W      NW    NW      NW     N
Wind char        BZ      GN    GN      GN    GN      GN    LT      LT    LT
Avg clouds    B1 B1 B2   B1 B1 B1 B1   SC SC B1 B2   SC SC SC B1   B1 SC SC
PoP 12hr         20      10    10       5    10      10    20      10    10
Rain shwrs        S                                         S
Tstms                                                       S

$$
MTZ025-231100-
Glendive-Dawson MT
47.13N 104.80W Elev. 2457 ft
903 PM MDT Mon May 22 2017

Date           05/22/17      Tue 05/23/17            Wed 05/24/17            Thu
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          68          46          77          45
Temp                   50 46 43 57 64 67 67 58 53 49 47 61 73 76 65 58 52 47 45
Dewpt                  35 36 36 39 35 33 34 35 36 37 37 41 43 46 49 45 41 39 39
RH                     56 68 76 51 34 28 29 42 52 63 68 48 34 34 56 62 66 74 79
Wind dir               NW NW NW NE NE  E  E SE  S  S  S  S  S  S NW  W  W  W  W
Wind spd                6  6  5  4  6  5  6  6  8 10 17 18 23 23 23 11  8 11 14
Wind gust                                                  34 34 34
Clouds                 SC FW CL CL CL FW FW B1 B1 SC SC SC SC B1 B2 B2 SC SC B1
PoP 12hr                     10           0           5          30          40
QPF 12hr                      0           0           0        0.01        0.05
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                  C  C  C  C
Tstms                                                       C  C  S


Date           05/25/17  Fri 05/26/17  Sat 05/27/17  Sun 05/28/17  Mon 05/29/17
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      42    65      43    68      44    71      46    73
Temp          61 62 48   43 60 63 49   44 64 66 51   45 67 69 55   47 68 70
Dewpt         38 36 36   35 36 34 36   36 39 38 38   38 43 42 42   41 44 42
PWind dir         W      NW     W      NW    NW      NW    NW      NW     N
Wind char        WY      BZ    BZ      GN    GN      GN    GN      GN    GN
Avg clouds    B1 B1 B1   SC SC B1 B1   SC B1 B1 B1   SC SC SC B1   SC SC SC
PoP 12hr         20      10     5       5    20      10    20      10    10
Rain shwrs        S                        S                S
Tstms                                                       S

$$



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