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Issued by NWS Glasgow, MT

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Point Forecast Matrices
National Weather Service Glasgow MT
226 PM MDT Sun Oct 22 2017

MTZ017-231100-
Glasgow-Valley MT
48.22N 106.61W Elev. 2293 ft
226 PM MDT Sun Oct 22 2017

Date           10/22/17      Mon 10/23/17            Tue 10/24/17            Wed
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                      38          57          32          62          37
Temp          65 57 50 46 43 38 41 53 57 51 43 37 32 32 36 53 62 58 49 44 40 37
Dewpt         39 37 33 33 32 31 32 30 26 24 26 26 25 25 28 32 33 34 34 34 33 31
RH            38 47 52 60 65 76 70 41 30 34 51 64 75 75 72 44 33 40 56 68 76 79
Wind dir       W  W  W  W  W NW NW NW NW NW NW NW  W  W SW  W  W  W  W  W  W  W
Wind spd      27 19 21 21 19 17 14 21 24 14  9  5  4  5  5 11 13 10  9  6  6  5
Wind gust     37
Clouds        B1 SC B1 B1 SC FW SC FW FW CL FW FW FW SC SC SC SC SC FW SC FW FW
PoP 12hr                     10           0           0           5           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S
High Wind      W  W


Date           10/25/17  Thu 10/26/17  Fri 10/27/17  Sat 10/28/17  Sun 10/29/17
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          66      33    41      20    41      24    49      29    51
Temp          58 61 41   33 40 38 26   21 39 39 31   25 47 45 36   30 48 47
Dewpt         33 34 29   24 22 18 17   16 20 19 21   20 26 25 27   24 32 29
PWind dir         W      NW     N       N    NW       S    SW      NW    NW
Wind char        GN      WY    BZ      GN    LT      LT    LT      GN    GN
Avg clouds    FW SC B2   B2 B2 SC SC   SC SC SC SC   B1 B1 B1 SC   SC B1 B1
PoP 12hr          5      20    20       0     0       5    20      10    10
Rain shwrs           S    S  S                              S
Snowshwrs                 S  S

$$
MTZ020-231100-
Wolf Point-Western Roosevelt MT
48.10N 105.58W Elev. 1985 ft
226 PM MDT Sun Oct 22 2017

Date           10/22/17      Mon 10/23/17            Tue 10/24/17            Wed
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                      38          59          29          63          35
Temp          66 59 48 45 41 38 41 55 59 53 43 37 31 29 34 55 63 60 48 42 39 35
Dewpt         39 39 34 33 31 30 31 31 26 26 27 27 25 24 27 32 33 33 33 33 32 30
RH            37 47 58 62 67 73 67 40 28 35 53 67 78 81 75 41 32 36 56 70 76 82
Wind dir       W  W  W  W  W  W  W NW NW NW  W  W  W  W  W  W  W  W  W  W  W  W
Wind spd      26 18 19 19 18 16 16 21 25 14  8  6  5  5  5 12 16 11 10  6  6  4
Clouds        SC SC B1 SC SC FW FW FW FW CL FW FW FW SC SC SC SC SC SC SC FW FW
PoP 12hr                     20           0           0           5           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S  S


Date           10/25/17  Thu 10/26/17  Fri 10/27/17  Sat 10/28/17  Sun 10/29/17
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          66      34    43      19    42      21    49      27    51
Temp          59 61 42   34 41 40 26   20 39 39 28   23 46 44 35   28 48 47
Dewpt         34 34 29   25 23 21 17   14 19 18 19   17 24 24 25   22 31 30
PWind dir         W      NW     N       N    NW      SW    SW      NW     W
Wind char        GN      BZ    BZ      GN    LT      LT    LT      GN    GN
Avg clouds    FW SC B2   B2 B2 SC SC   SC SC SC SC   SC SC B1 B1   SC B1 B1
PoP 12hr          5      30    30       5     0       5    20      20    10
Rain shwrs           S    C  C                              S  S
Snowshwrs                 C  C                                 S

$$
MTZ022-231100-
Jordan-Garfield MT
47.33N 106.95W Elev. 2661 ft
226 PM MDT Sun Oct 22 2017

Date           10/22/17      Mon 10/23/17            Tue 10/24/17            Wed
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          57          31          65          37
Temp          64 57 48 45 41 39 42 54 57 51 41 36 31 32 38 59 65 59 49 44 41 37
Dewpt         36 32 30 32 32 32 33 29 23 23 26 26 24 25 28 32 31 33 34 33 31 28
RH            35 38 49 60 70 76 70 38 27 33 55 67 75 75 67 36 28 37 56 65 67 70
Wind dir       W  W  W  W  W  W  W NW NW NW  W  W  W  W  W  W  W  W  W  W  W  W
Wind spd      33 27 26 25 21 19 18 24 24 14  8  5  5  6  5 13 17 11  9  8  8  6
Wind gust     43
Clouds        B1 FW FW SC FW FW FW FW FW CL FW FW FW SC SC FW FW FW FW FW FW FW
PoP 12hr                      5           0           0           5           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
High Wind      W  W


Date           10/25/17  Thu 10/26/17  Fri 10/27/17  Sat 10/28/17  Sun 10/29/17
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          70      33    42      20    44      25    52      29    55
Temp          65 63 43   33 41 39 28   21 41 42 32   26 49 47 35   30 52 51
Dewpt         29 31 30   24 23 20 20   16 20 21 21   20 25 28 27   24 33 33
PWind dir         W      NW    NW       N    NW      SW     W      NW     W
Wind char        BZ      WY    BZ      GN    LT      LT    GN      GN    GN
Avg clouds    FW SC B2   B2 B2 SC SC   SC SC SC SC   SC B1 B1 SC   SC SC B1
PoP 12hr          5      20    20       0     0       5    10      20    10
Rain shwrs           S    S  S                                 S
Snowshwrs                 S  S                                 S

$$
MTZ024-231100-
Sidney-Richland MT
47.70N 104.20W Elev. 1985 ft
226 PM MDT Sun Oct 22 2017

Date           10/22/17      Mon 10/23/17            Tue 10/24/17            Wed
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          56          32          61          38
Temp          62 57 51 47 44 41 43 53 56 51 43 39 35 32 37 54 61 57 50 46 43 38
Dewpt         33 39 34 34 34 35 34 33 29 26 28 27 27 26 28 32 33 34 35 34 34 32
RH            33 51 52 60 68 79 70 46 35 37 55 62 72 78 70 43 35 42 56 63 70 79
Wind dir       W  W  W  W  W  W  W NW NW NW NW NW  W  W  W  W  W  W  W  W  W  W
Wind spd      24 20 20 21 20 19 20 23 23 14 10  9  8  6  6 11 14 10 10  9  8  5
Wind gust           31
Clouds        B2 B2 FW B1 SC SC FW FW FW CL CL FW FW SC SC SC SC SC SC SC SC SC
PoP 12hr                     20           5           0           5           5
QPF 12hr                   0.01           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S  S  S
High Wind      W  W


Date           10/25/17  Thu 10/26/17  Fri 10/27/17  Sat 10/28/17  Sun 10/29/17
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          65      35    40      20    39      21    45      27    47
Temp          58 58 45   36 40 36 26   21 37 37 27   23 43 40 33   28 45 43
Dewpt         36 35 32   27 26 21 17   15 20 21 18   17 24 25 24   22 31 28
PWind dir         W       W    NW       N    NW       W    SW      NW    NW
Wind char        GN      GN    BZ      GN    GN      LT    LT      LT    GN
Avg clouds    FW FW SC   B2 B2 B1 SC   SC SC SC SC   SC SC B1 SC   SC SC B1
PoP 12hr          0      40    30       5     5       5    10      20    20
Rain shwrs                C  C  S                              S          S
Snowshwrs                    C                                 S

$$
MTZ025-231100-
Glendive-Dawson MT
47.13N 104.80W Elev. 2457 ft
226 PM MDT Sun Oct 22 2017

Date           10/22/17      Mon 10/23/17            Tue 10/24/17            Wed
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          56          32          61          38
Temp          65 59 51 48 45 42 43 53 56 50 42 37 34 32 36 54 61 56 48 45 41 38
Dewpt         34 38 30 31 33 33 33 30 28 27 26 25 25 25 27 29 30 31 33 33 32 31
RH            31 45 44 51 62 70 67 41 34 41 53 61 69 75 69 38 31 38 56 62 70 76
Wind dir       W  W  W  W  W NW NW NW NW NW NW NW  W  W  W  W  W  W  W  W  W  W
Wind spd      26 21 23 23 21 20 23 25 26 19 12  9  8  9  6 12 16 12 11  9  9  8
Wind gust           33                                        26
Clouds        OV B1 FW B1 SC FW FW FW FW FW FW FW FW SC SC SC SC SC FW SC FW FW
PoP 12hr                     10           0           0           5           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     C
High Wind      W  W


Date           10/25/17  Thu 10/26/17  Fri 10/27/17  Sat 10/28/17  Sun 10/29/17
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          67      34    40      19    39      21    47      27    48
Temp          59 60 45   34 40 35 26   20 37 37 28   23 45 41 33   28 47 43
Dewpt         33 32 31   26 25 19 17   14 19 20 17   16 24 24 24   21 30 28
PWind dir         W       W    NW       N    NW       W    SW      NW     W
Wind char        GN      BZ    WY      GN    GN      LT    LT      GN    GN
Avg clouds    FW FW SC   B2 B2 B1 SC   SC SC SC SC   SC SC B1 B1   SC SC B1
PoP 12hr          0      20    30       5     0       5    10      20    20
Rain shwrs                S  C  S                              S          S
Snowshwrs                 S  C                                 S

$$



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