Point Forecast Matrices
Issued by NWS Glasgow, MT

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FOUS55 KGGW 182003
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Point Forecast Matrices
National Weather Service Glasgow MT
203 PM MDT Thu Apr 18 2024

MTZ017-191000-
Glasgow-Valley MT
48.22N 106.61W Elev. 2293 ft
203 PM MDT Thu Apr 18 2024

Date           04/18/24      Fri 04/19/24            Sat 04/20/24            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                      24          41          20          49          28
Temp          37 35 29 26 25 24 28 34 39 40 31 27 23 20 30 40 46 47 38 33 30 29
Dewpt         13 14 15 16 17 17 16 15 17 18 18 19 18 16 18 16 14 11 15 15 17 18
RH            37 41 55 65 71 74 60 45 40 41 58 71 81 84 60 37 27 23 38 47 58 63
Wind dir      NW NW NW NW NW NW NW NW  N  N  N  N  N  N  W  W  W SW SE SE SE SE
Wind spd      28 26 18 16 14 16 18 19 19 16 10  8  5  5  6  6  6  5  8  9 10 10
Wind gust     40 36
Clouds        B2 B2 B2 B1 B2 B1 B1 B2 B2 B1 SC SC FW FW FW CL CL CL FW FW FW FW
PoP 12hr                     20          20           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Snowshwrs            S  S  S  S  S  S
Wind chill    25 23 17 13 12 11 16 22
Min chill        22    12     9    11    24    18    12    15          25    19


Date           04/21/24  Mon 04/22/24  Tue 04/23/24  Wed 04/24/24  Thu 04/25/24
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      36    54      32    58      36    68      42    72
Temp          55 60 45   38 48 50 39   34 51 58 43   38 60 66 49   44 62 67
Dewpt         23 27 27   29 32 30 31   29 31 29 29   30 32 31 33   34 37 35
PWind dir        SE       W    NW       N    SE      SE    SE       E     E
Wind char        GN      GN    BZ      GN    GN      GN    GN      GN    GN
Avg clouds    FW SC B2   B1 B1 B1 SC   SC SC SC SC   FW SC SC SC   B1 B1 B1
PoP 12hr          5      30    40      10     5       0     5      20    20
Rain                 S    C  C  C                                   S  S

$$
MTZ020-191000-
Wolf Point-Western Roosevelt MT
48.10N 105.58W Elev. 1985 ft
203 PM MDT Thu Apr 18 2024

Date           04/18/24      Fri 04/19/24            Sat 04/20/24            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                      23          41          19          49          24
Temp          38 35 29 25 24 23 27 34 39 38 30 25 21 19 29 40 47 47 37 30 27 25
Dewpt         15 14 16 15 15 15 14 14 16 17 18 18 17 15 16 14 12 11 15 14 15 15
RH            38 41 58 65 68 71 57 43 39 42 60 74 84 84 58 34 24 23 40 51 60 65
Wind dir      NW NW NW NW NW NW NW NW  N  N  N  N NW NW  W  W  W  W SW  S  S SE
Wind spd      28 26 16 13 12 13 14 18 19 17  9  6  4  5  5  8  6  5  4  5  5  5
Clouds        B2 B2 OV B1 B2 B1 B1 B2 B2 B1 SC SC FW FW FW CL CL CL FW FW FW FW
PoP 12hr                     20          20           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Snowshwrs      S  S  S  S  S  S  S  S  S
Wind chill    26 23 17 13 12 11 15 23
Min chill        22    13    11    13    25    17    11    13          24    17


Date           04/21/24  Mon 04/22/24  Tue 04/23/24  Wed 04/24/24  Thu 04/25/24
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      36    56      31    59      34    68      40    71
Temp          55 61 44   37 50 52 38   32 51 58 41   35 59 65 47   41 63 67
Dewpt         23 25 27   28 31 31 30   29 31 28 30   29 33 31 33   34 38 35
PWind dir        SE       W     W       N    SE      SE    SE       E     E
Wind char        GN      GN    BZ      GN    GN      GN    GN      GN    GN
Avg clouds    FW SC B2   B1 B1 B1 B1   SC SC SC SC   FW SC SC SC   B1 B1 B1
PoP 12hr          0      30    40      10     5       0     5      10    20
Rain                 S    C  C  C                                   S  S  S

$$
MTZ022-191000-
Jordan-Garfield MT
47.33N 106.95W Elev. 2661 ft
203 PM MDT Thu Apr 18 2024

Date           04/18/24      Fri 04/19/24            Sat 04/20/24            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                      23          41          21          50          28
Temp          42 40 30 26 24 23 28 35 39 40 31 27 23 21 31 41 47 48 38 33 30 29
Dewpt          8  6 12 15 15 16 16 16 16 17 18 19 18 18 19 18 17 16 19 19 18 17
RH            24 24 46 62 68 74 60 45 39 39 58 71 81 88 61 39 30 27 46 56 60 60
Wind dir      NW NW  N NW NW NW NW NW NW  N  N  N  N  N  W NW NE SE SE SE  S  S
Wind spd      26 27 14 12 12 12 16 16 14 13  8  5  4  2  4  2  4  4  5  6  8 10
Wind gust     37
Clouds        FW SC FW FW B1 B1 B2 B2 B2 B1 B1 FW FW FW FW FW CL CL FW FW FW FW
PoP 12hr                     10          20           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Snowshwrs                        S  S
Wind chill       29 19 15 12 11 16
Min chill        29    15    11    13    26    20    14    23          27    20


Date           04/21/24  Mon 04/22/24  Tue 04/23/24  Wed 04/24/24  Thu 04/25/24
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      37    54      32    60      37    71      43    72
Temp          58 61 44   39 49 50 38   33 53 59 43   37 63 68 50   44 65 67
Dewpt         26 28 28   27 33 31 31   30 32 28 30   29 34 32 34   34 37 37
PWind dir         S       W    NW      NW     W      SE    SE       E     E
Wind char        GN      BZ    BZ      GN    GN      GN    GN      GN    GN
Avg clouds    SC SC B2   B1 B1 B1 SC   SC SC SC SC   SC SC SC SC   B1 B1 B1
PoP 12hr          5      40    30      10     0       0     5      20    20
Rain                 C    C  S  C                              S          S

$$
MTZ024-191000-
Sidney-Richland MT
47.70N 104.20W Elev. 1985 ft
203 PM MDT Thu Apr 18 2024

Date           04/18/24      Fri 04/19/24            Sat 04/20/24            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                      22          39          20          48          23
Temp          37 35 29 25 24 24 28 33 37 37 31 27 23 20 31 40 47 47 37 30 26 24
Dewpt         18 17 18 17 17 16 16 16 18 18 19 20 18 16 18 15 15 12 15 14 15 16
RH            46 47 63 71 74 71 60 49 46 46 61 74 81 84 58 36 27 24 40 51 62 71
Wind dir      NW NW NW NW NW NW NW NW NW  N NW NW NW NW NW NW NW NW  W SW  S  S
Wind spd      26 24 16 13 13 14 19 20 20 18 11  8  5  5  6  9  9  6  2  3  4  5
Wind gust     36 34
Clouds        B2 B2 B2 B1 B1 B1 B1 B2 B2 B2 B1 SC FW FW FW CL CL CL CL CL CL CL
PoP 12hr                     20          20           0           0           0
QPF 12hr                   0.01           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Snowshwrs      S  S  S           S  S  S
Wind chill    25 23 17 13 12 11 15 21
Min chill        23    12     8    10    22    18    12    15          26    17


Date           04/21/24  Mon 04/22/24  Tue 04/23/24  Wed 04/24/24  Thu 04/25/24
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      37    56      31    58      34    68      40    70
Temp          54 62 44   38 51 52 38   32 50 57 42   35 60 65 48   41 62 66
Dewpt         24 27 31   30 34 34 33   30 32 30 30   29 36 35 36   36 40 40
PWind dir         S       W     W       N    SE      SE    SE      SE     E
Wind char        GN      GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    FW FW B2   B2 B1 B1 B1   SC SC SC SC   FW SC SC SC   SC SC B1
PoP 12hr          0      30    50      20     5       0     5      20    20
Rain                 S    C  C  C  S                                S  S  S

$$
MTZ025-191000-
Glendive-Dawson MT
47.13N 104.80W Elev. 2457 ft
203 PM MDT Thu Apr 18 2024

Date           04/18/24      Fri 04/19/24            Sat 04/20/24            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                      22          38          19          48          23
Temp          39 38 30 26 24 22 27 33 36 38 31 25 21 19 30 39 45 47 37 31 26 24
Dewpt         11 11 14 15 15 16 15 14 16 16 17 18 17 16 18 16 14 12 15 16 15 16
RH            31 32 51 62 68 77 60 45 43 40 56 74 84 88 60 39 28 24 40 53 62 71
Wind dir      NW NW NW NW NW NW NW NW NW  N  N NW NW NW NW NW NW NW  S  S  S  S
Wind spd      29 26 17 12 13 13 18 18 20 17 10  5  5  4  5  8  8  5  3  4  5  5
Wind gust     40 37
Clouds        SC B1 B1 SC B1 B1 B1 B2 B2 B1 FW FW FW FW FW FW CL CL CL CL CL CL
PoP 12hr                     10          20           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Snowshwrs                        S  S  S
Wind chill    27 26 18 15 12 10 14 22
Min chill        26    14     9    10    23    18    10    15          26    16


Date           04/21/24  Mon 04/22/24  Tue 04/23/24  Wed 04/24/24  Thu 04/25/24
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      38    55      32    57      35    68      40    70
Temp          55 63 45   39 50 51 38   32 49 56 42   36 60 66 48   41 62 66
Dewpt         24 27 31   29 32 31 33   30 31 29 31   30 34 34 37   35 39 38
PWind dir         S       W     W      NW     W      SE    SE      SE     E
Wind char        GN      GN    BZ      GN    GN      GN    GN      GN    GN
Avg clouds    FW SC B2   B2 B1 B1 B1   SC SC SC SC   FW SC SC SC   SC B1 B1
PoP 12hr          0      50    50      20     5       0     5      20    20
Rain                 C    C  C  C  S                                S  S  S

$$


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