Point Forecast Matrices
Issued by NWS Glasgow, MT

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Point Forecast Matrices
National Weather Service Glasgow MT
937 PM MST Thu Feb 23 2017

MTZ017-241100-
Glasgow-Valley MT
48.22N 106.61W Elev. 2293 ft
937 PM MST Thu Feb 23 2017

Date          Thu 02/23/17      Fri 02/24/17            Sat 02/25/17         Sun
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                      20          33          17          30          15
Temp                   22 21 20 22 28 33 31 26 24 21 18 18 25 29 30 23 20 18 15
Dewpt                  20 20 19 20 21 22 21 22 20 17 14 13 15 15 18 17 15 14 11
RH                     92 96 96 92 75 63 66 85 84 84 84 80 65 55 60 77 81 84 84
Wind dir                E  E  E SE  S SW  W  N  N NE NE  E  S SW  W  W  W  W  W
Wind spd               10  9  8  6  9  9  6 11 12 11  9  5  5  9  8  5  5  5  6
Clouds                 B2 B2 B2 OV OV B2 B2 B2 OV B2 B2 OV OV OV B2 B1 B1 B1 B2
PoP 12hr                     20          20          30          20          10
QPF 12hr                      0           0        0.01        0.02           0
Snow 12hr                 00-00       00-00           T
Rain
Snow                                S  S  S  C  S  S  S  S  S  S              S
Snowshwrs               S  S  S  S
Wind chill             11                      12  9  7
Min chill              11    10    10    22    11     6     6    19    11     5
Flood                   A  A  A  A  A  A


Date           02/26/17  Mon 02/27/17  Tue 02/28/17  Wed 03/01/17  Thu 03/02/17
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          31      12    27      12    29      13    36      19    38
Temp          27 30 17   12 22 27 18   12 23 29 19   14 30 36 24   20 33 37
Dewpt         16 16 10    7 11 15 13    9 13 16 12    9 15 19 17   13 20 21
PWind dir         W      NW    NE       E     N      NW     W       W    NW
Wind char        GN      GN    LT      LT    GN      LT    GN      GN    GN
Avg clouds    B2 B2 B2   B2 OV B2 B2   B2 B2 B2 B1   B1 B1 B1 B1   B2 B2 B2
PoP 12hr         20      20    20      20    20      10    10      10    10
Snow           S  S       S  S  S  S    S  S  S

$$
MTZ020-241100-
Wolf Point-Western Roosevelt MT
48.10N 105.58W Elev. 1985 ft
937 PM MST Thu Feb 23 2017

Date          Thu 02/23/17      Fri 02/24/17            Sat 02/25/17         Sun
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                      18          33          17          30          14
Temp                   20 18 18 19 27 33 31 25 23 21 18 18 24 28 29 22 19 15 14
Dewpt                  19 17 16 17 18 21 20 20 18 17 13 12 14 17 18 16 14 12 10
RH                     96 96 92 92 68 61 63 81 81 84 80 77 65 63 63 77 80 88 84
Wind dir                E  E  E  E  S SW SW  N NE NE NE NE  S SW  W SW  W  W  W
Wind spd                6  5  4  4  6  6  5  5 10 11  9  5  4  8  6  4  4  5  5
Clouds                 B2 B2 OV OV B2 B2 B2 B2 OV OV OV OV OV OV B2 B2 B1 B1 B2
PoP 12hr                     20          20          30          30          20
QPF 12hr                      0           0        0.02        0.01           0
Snow 12hr                 00-00       00-00           T
Snow                                S  S  S  C  C  S  S  S  C  S  S  S
Snowshwrs               S  S  S  S
Wind chill                                     12  9  7
Min chill              11    10    11    22    11     6     4    20    11     5


Date           02/26/17  Mon 02/27/17  Tue 02/28/17  Wed 03/01/17  Thu 03/02/17
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          31      12    28      12    30      13    35      18    38
Temp          27 31 18   12 23 28 18   13 25 29 19   14 29 35 24   19 32 37
Dewpt         16 17 11    6 12 16 12    8 15 16 13    9 15 18 16   12 19 21
PWind dir         W      NW     E       E     N      NW     W       W    NW
Wind char        GN      LT    LT      LT    GN      LT    GN      GN    GN
Avg clouds    B2 B2 B2   B2 B2 B2 B2   B2 B2 B2 B2   B2 B1 B1 SC   B1 B1 B2
PoP 12hr         20      10    20      20    20      10    10      10    10
Snow              S          S  S  S    S  S  S

$$
MTZ022-241100-
Jordan-Garfield MT
47.33N 106.95W Elev. 2661 ft
937 PM MST Thu Feb 23 2017

Date          Thu 02/23/17      Fri 02/24/17            Sat 02/25/17         Sun
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                      22          37          20          34          17
Temp                   25 24 22 24 32 37 35 26 25 23 20 22 30 33 32 24 22 21 17
Dewpt                  22 21 20 20 19 18 19 20 20 20 17 17 17 17 18 17 15 16 12
RH                     88 88 92 84 58 46 52 78 81 88 88 81 58 51 56 74 74 81 80
Wind dir                E  E  E  E  S SW SW NW NW  N  N NE  W  W  W  W  W  W  W
Wind spd                6  4  4  4  9  6  5  5  8  9  6  4  8 12  8  5  6  8  8
Clouds                 OV B2 OV OV B2 B2 B2 B2 OV OV OV OV OV OV B2 B1 B1 SC B1
PoP 12hr                     20          20          20          20          10
QPF 12hr                      0           0        0.02        0.02           0
Snow 12hr                 00-00       00-00           T
Rain                                   S  S
Snow                                S     S  S  S  S  S  S  S  S


Date           02/26/17  Mon 02/27/17  Tue 02/28/17  Wed 03/01/17  Thu 03/02/17
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          34      15    31      15    32      15    40      22    44
Temp          32 32 19   16 27 31 20   16 30 30 20   16 35 39 27   23 38 43
Dewpt         16 17 12   10 15 18 15   12 17 16 13   10 16 22 19   16 22 24
PWind dir         W       N     E       E    NW      NW     W       W    NW
Wind char        GN      GN    LT      LT    GN      GN    GN      GN    GN
Avg clouds    B2 B2 B2   OV OV OV B2   B2 B2 B2 B1   B1 B1 B1 B1   B2 B2 B2
PoP 12hr         20      20    20      20    20      10    10      10    10
Snow              S       S  S     S    S  S  S

$$
MTZ024-241100-
Sidney-Richland MT
47.70N 104.20W Elev. 1985 ft
937 PM MST Thu Feb 23 2017

Date          Thu 02/23/17      Fri 02/24/17            Sat 02/25/17         Sun
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                      19          34          18          31          17
Temp                   23 21 19 21 28 34 32 26 24 22 18 20 26 29 30 23 21 18 17
Dewpt                  22 20 19 20 18 21 20 22 20 20 16 17 17 18 19 18 16 15 14
RH                     96 96100 96 66 58 61 85 84 92 92 88 68 63 63 81 81 88 88
Wind dir                E  E  E SE SE  S  S SW  W  N  N  N  N SW  W  S SW  W  W
Wind spd                4  3  3  3  4  5  4  5  5  9 10  6  5  4  5  5  5  6  5
Clouds                 B2 B2 B2 B2 B2 B2 B2 B2 OV OV OV OV B2 B2 B2 B2 B2 B1 B1
PoP 12hr                     20          10          30          20          10
QPF 12hr                      0           0        0.02           0           0
Snow 12hr                 00-00       00-00           T
Snow                                         S  C  C  S  S  S  S
Wind chill                                            7
Min chill              16    13    13    26    17     7     6    21    12     7
Flood                   A  A  A  A  A  A


Date           02/26/17  Mon 02/27/17  Tue 02/28/17  Wed 03/01/17  Thu 03/02/17
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          33      15    30      16    32      15    37      20    40
Temp          29 31 21   15 27 30 21   17 30 30 20   16 33 36 26   20 34 39
Dewpt         17 19 15   11 16 18 16   13 20 19 15   12 18 22 19   15 21 24
PWind dir         W      NW    NE       E     N      NW     W       W    NW
Wind char        GN      LT    LT      LT    GN      GN    GN      GN    GN
Avg clouds    B1 B2 B2   B2 B2 B2 B2   B2 B2 B2 B2   B2 B1 SC B1   B2 B1 B2
PoP 12hr         20      10    20      20    20      20    10      10    10
Snow              S             S  S    S  S  S       S

$$
MTZ025-241100-
Glendive-Dawson MT
47.13N 104.80W Elev. 2457 ft
937 PM MST Thu Feb 23 2017

Date          Thu 02/23/17      Fri 02/24/17            Sat 02/25/17         Sun
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                      20          35          20          32          18
Temp                   23 22 20 22 29 35 32 26 24 23 20 22 28 31 31 24 22 21 18
Dewpt                  22 21 19 20 19 17 18 19 18 20 16 17 17 16 19 18 18 17 13
RH                     96 96 96 92 66 47 56 74 77 88 84 81 63 53 61 77 84 84 80
Wind dir               NE  E  E SE SE  S  S SW  W NW  N  N NE  S  W SW SW  W  W
Wind spd                6  5  4  4  5  5  5  5  5  8 11 10  5  5  8  6  6  6  9
Clouds                 B2 B2 B2 B2 B2 B1 B2 B2 B2 OV OV OV OV OV B2 B2 B1 B1 B1
PoP 12hr                     10          10          30          20          10
QPF 12hr                      0           0        0.01        0.02           0
Snow 12hr                 00-00       00-00           T
Snow                                            S  C  S  S  S  S
Wind chill                                            8 10                    7
Min chill              14    13    13    24    17     7     7    23    13     7
Flood                   A  A  A  A  A  A


Date           02/26/17  Mon 02/27/17  Tue 02/28/17  Wed 03/01/17  Thu 03/02/17
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          35      16    32      16    32      16    39      22    41
Temp          31 33 20   16 28 32 22   17 30 30 21   17 33 39 28   23 36 40
Dewpt         17 18 14   10 15 18 16   13 18 17 15   12 17 22 20   16 21 24
PWind dir         W      NW    NE       E     N      NW     W       W    NW
Wind char        GN      GN    LT      LT    GN      GN    GN      BZ    GN
Avg clouds    B1 B2 B2   B2 B2 B2 B2   B2 B2 B2 B2   B1 B1 B1 B1   B2 B1 B1
PoP 12hr         10      20    10      20    20      20    10      10    10
Snow                      S             S  S  S       S

$$



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