Point Forecast Matrices
Issued by NWS Glasgow, MT

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Point Forecast Matrices
National Weather Service Glasgow MT
209 PM MST Wed Jan 22 2025

MTZ017-231100-
Glasgow-Valley MT
48.22N 106.61W Elev. 2293 ft
209 PM MST Wed Jan 22 2025

Date          Wed 01/22/25      Thu 01/23/25            Fri 01/24/25         Sat
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                       7          29          18          30           7
Temp             21 20 17 17 13 10 20 29 28 25 26 24 21 20 26 30 27 23 18 14 10
Dewpt            14 13 12 12 10  8 15 19 19 21 24 21 19 18 20 20 19 16 12  8  4
RH               74 74 80 80 87 91 81 66 68 84 92 88 92 92 78 66 71 74 77 76 76
Wind dir         NW NW NW NW  W  W SW  S  S  W NW NW NW NW NW NW NW NW NW NW NW
Wind spd         16 12 11  9  5  4  6  9  9 10 16 18 17 18 21 23 18 20 18 18 14
Wind gust                                         28 28 28 32 34 28 32 28 28 25
Clouds           OV B2 B1 B1 B1 B1 B1 B1 OV OV OV B2 SC SC SC B1 B2 B2 B2 B1 SC
PoP 12hr                     20          10          50           5           5
QPF 12hr                      0           0        0.03           0           0
Snow 12hr                 00-00       00-00           T
Snow              S                       C  C  S
Wind chill        7  6  5  5                   13 10  7  6 12 16 13  7  3 -2 -6
Min chill         7     3     2    -1    15    13     7     5    12     2    -8


Date           01/25/25  Sun 01/26/25  Mon 01/27/25  Tue 01/28/25  Wed 01/29/25
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          22       7    29      16    38      18    37      17    33
Temp          16 17 11    9 21 24 18   19 31 32 23   20 31 32 24   19 25 25
Dewpt          7 10  6    3 12 16 13   14 22 24 18   14 22 23 17   13 17 16
PWind dir        NW       W     W       W     W       W     W      NW    NW
Wind char        GN      GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    SC FW FW   SC SC SC SC   FW SC FW SC   FW SC SC SC   SC SC SC
PoP 12hr          5       5     0       0     0       0     0       5     5

$$
MTZ020-231100-
Wolf Point-Western Roosevelt MT
48.10N 105.58W Elev. 1985 ft
209 PM MST Wed Jan 22 2025

Date          Wed 01/22/25      Thu 01/23/25            Fri 01/24/25         Sat
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                       5          28          17          30           6
Temp             21 17 16 14 10  9 18 26 25 24 24 21 20 20 26 29 26 22 18 14 10
Dewpt            12 12  9  9  6  6 13 17 17 18 20 18 17 17 19 21 19 15 11  8  3
RH               68 80 73 80 83 87 80 68 71 77 84 88 88 88 74 72 74 74 73 76 73
Wind dir         NW NW  W  W  W  W SW SW SW SW  W  W  W  W  W  W  W NW NW NW NW
Wind spd         13 11 10  9  6  6  9 10  9 11 14 16 13 14 18 20 16 18 14 13 12
Wind gust                                               25 28 32    28 25
Clouds           OV OV B1 B1 B1 B1 B1 B1 OV OV OV B2 SC B1 B1 B1 B1 B2 B2 B1 SC
PoP 12hr                     20          20          40           0           5
QPF 12hr                   0.01           0        0.02           0           0
Snow 12hr                     T       00-00           T
Snow              S  S                    S  C  C  S
Wind chill        7  5  3  2 -1 -2  7       13 11  7  7  7 13 16 13  7  4  0 -6
Min chill         6     2    -2    -6    12    10     6     6    13     4    -7


Date           01/25/25  Sun 01/26/25  Mon 01/27/25  Tue 01/28/25  Wed 01/29/25
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          21       7    28      15    38      18    37      17    33
Temp          14 15 11    9 21 22 17   18 30 32 23   20 31 31 24   19 26 25
Dewpt          5  8  6    3 11 14 12   14 21 23 18   15 21 22 17   13 16 14
PWind dir        NW       W     W       W     W       W     W       W    NW
Wind char        GN      GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    SC FW FW   SC SC SC SC   SC SC SC SC   FW SC SC SC   SC SC SC
PoP 12hr          0       5     0       0     0       0     0       0     5

$$
MTZ022-231100-
Jordan-Garfield MT
47.33N 106.95W Elev. 2661 ft
209 PM MST Wed Jan 22 2025

Date          Wed 01/22/25      Thu 01/23/25            Fri 01/24/25         Sat
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                       9          32          21          29           9
Temp             21 21 19 19 14 12 23 30 29 29 27 25 23 22 27 29 25 21 19 16 12
Dewpt            17 18 16 16 12 10 16 20 21 23 23 23 22 20 23 22 20 17 15 12  8
RH               84 88 88 88 92 91 74 66 72 78 85 92 96 92 85 75 81 84 84 84 84
Wind dir         NW NW NW NW  W  W SW SW SW  W  W NW NW NW NW NW NW NW NW NW NW
Wind spd         16 14 11  9  8  8 10 13 13 14 18 18 12 12 17 19 14 16 13 12 10
Wind gust                                      28 28       27
Clouds           OV OV B2 B2 B1 FW SC SC OV OV OV OV B1 B1 SC SC SC B1 B2 B1 B1
PoP 12hr                     30           5          50           5          10
QPF 12hr                   0.01           0        0.05           0           0
Snow 12hr                     T       00-00           1
Snow              C  C                    S  C  C  C
Obvis                                          BS
Wind chill        8  7  6  7     0 12 19 18 18 14 11 12 10 15 16 13  7  6  2 -2
Min chill         8     6     3     0    16    14    10    10    12     5    -2


Date           01/25/25  Sun 01/26/25  Mon 01/27/25  Tue 01/28/25  Wed 01/29/25
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          21       8    29      18    37      19    37      18    34
Temp          17 15 11   10 23 25 21   21 32 32 25   22 34 32 24   20 28 27
Dewpt         10 10  7    5 14 18 15   15 24 26 21   17 25 25 19   16 21 20
PWind dir        NW      SW     W       W     W       W     W       W    NW
Wind char        GN      LT    GN      GN    GN      GN    GN      LT    GN
Avg clouds    SC FW SC   FW SC SC SC   SC FW FW FW   FW FW FW SC   SC SC SC
PoP 12hr          5      10     5       0     0       0     0       5     5

$$
MTZ024-231100-
Sidney-Richland MT
47.70N 104.20W Elev. 1985 ft
209 PM MST Wed Jan 22 2025

Date          Wed 01/22/25      Thu 01/23/25            Fri 01/24/25         Sat
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                       8          25          19          29           8
Temp             20 18 17 16 12 11 18 24 23 22 26 24 23 23 27 29 26 23 20 16 11
Dewpt            14 13 13 12  9  8 13 17 17 17 21 21 20 20 22 23 21 18 16 11  6
RH               77 80 84 84 87 87 80 74 77 81 81 88 88 88 81 78 81 81 84 80 80
Wind dir         NW NW NW NW  W  W SW SW  S SW  W  W NW NW  W  W  W  W NW NW NW
Wind spd         13 11 11  8  6  6  9 11 11 12 12 16 14 16 18 20 17 17 17 16 14
Wind gust                                         27 25 27 28    28 28 28 27 25
Clouds           OV OV OV B2 SC SC SC SC B2 OV OV OV B1 B1 B1 B1 B1 B2 B1 B1 B1
PoP 12hr                     20           5          60           5          20
QPF 12hr                   0.01           0        0.02           0        0.02
Snow 12hr                     T       00-00           T
Snow                 S                       C  L  C              S  S
Wind chill        7  6  4  4    -1  6 13 11 10 15 11 11 10 13 16 13  9  6  2 -4
Min chill         7     2     1    -2     9    10     9     9    12     5    -5


Date           01/25/25  Sun 01/26/25  Mon 01/27/25  Tue 01/28/25  Wed 01/29/25
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          19       8    28      17    37      20    37      18    33
Temp          14 14 11   10 21 22 18   20 31 33 26   22 32 32 25   20 26 25
Dewpt          7  8  7    5 14 15 13   16 24 26 21   18 25 24 19   15 18 17
PWind dir        NW       W     W       W     W       W     W       W    NW
Wind char        GN      GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    B1 FW FW   FW SC SC SC   FW SC FW SC   SC FW FW SC   SC SC SC
PoP 12hr          0       5     0       0     0       0     0       0     5

$$
MTZ025-231100-
Glendive-Dawson MT
47.13N 104.80W Elev. 2457 ft
209 PM MST Wed Jan 22 2025

Date          Wed 01/22/25      Thu 01/23/25            Fri 01/24/25         Sat
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                       6          26          19          29           9
Temp             20 17 16 16 11  9 19 25 23 23 27 24 24 24 27 29 26 23 20 17 12
Dewpt            14 12 12 11  8  7 14 18 17 17 22 21 21 21 22 22 20 18 16 12  7
RH               77 80 84 80 87 91 80 74 77 77 81 88 88 88 81 75 78 81 84 80 80
Wind dir         NW NW NW NW  W  W SW SW  S SW  W NW NW NW NW NW  W  W NW NW NW
Wind spd         14 12 11  9  6  6  9 13 12 13 14 18 14 17 20 20 17 17 17 14 13
Wind gust                                         28 25 27    32 27 28 27 25
Clouds           OV OV OV B1 B1 B1 SC SC B2 OV OV OV B1 B1 B1 B1 B1 B2 B2 B2 B1
PoP 12hr                     20           5          50           5          10
QPF 12hr                   0.01           0        0.01           0        0.01
Snow 12hr                     T       00-00           T
Snow              S  S  S                    S  C  C
Wind chill        8  4  4  4  0 -2  8 14 11 11 15 10 11 10 14 15 13  8  6  3 -3
Min chill         7     2     0    -4    11    10     9    10    12     6    -3


Date           01/25/25  Sun 01/26/25  Mon 01/27/25  Tue 01/28/25  Wed 01/29/25
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          19       6    27      16    37      19    37      19    33
Temp          15 14  9    8 21 22 17   19 31 33 25   21 33 32 25   21 28 25
Dewpt          8  8  5    3 12 15 12   13 23 26 21   17 25 25 19   16 20 17
PWind dir        NW       W     W       W     W       W     W       W    NW
Wind char        GN      GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    B1 FW FW   FW SC SC SC   FW SC FW FW   FW FW FW SC   SC SC SC
PoP 12hr          0       5     5       0     0       0     0       0     5

$$