Point Forecast Matrices
Issued by NWS Grand Junction, CO

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FOUS55 KGJT 020920
PFMGJT

Point Forecast Matrices for Western Colorado and Eastern Utah
National Weather Service Grand Junction, CO
220 AM MST Tue Dec 2 2025

COZ002-031100-
Hayden-Routt CO
40.47N 107.21W Elev. 6601 ft
220 AM MST Tue Dec 2 2025

Date          Mon 12/01/25      Tue 12/02/25            Wed 12/03/25         Thu
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                      11          32          18          32           7
Temp                         12 15 28 31 30 26 26 24 19 19 28 31 25 17 13 10  8
Dewpt                        12 15 23 25 24 24 24 23 19 19 23 21 18 13  9  8  7
RH                          100100 81 78 78 92 92 96100100 81 66 74 84 84 91 96
Wind dir                      E SE  E  W SE SE SW SW  S NW NW NW  N  E  E SE SE
Wind spd                      5  5  5  5  4  3  2  2  2  3  4  5  5  4  3  5  5
Clouds                       B2 OV OV OV OV OV OV OV OV OV B2 B1 SC SC SC SC SC
PoP 12hr                      5          70          70          50           0
QPF 12hr                      0        0.07        0.11        0.02           0
Snow 12hr                 00-00           1           2
Snowshwrs                     S  L  C  C  L  L  L  C  C  C  C  C
Wind chill                    2  6 22                   13 22    19 10  7  1 -2
Min chill                     2     4    23    21    19    13    19     7    -2


Date           12/04/25  Fri 12/05/25  Sat 12/06/25  Sun 12/07/25  Mon 12/08/25
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          30      14    31      22    37      23    38      21    39
Temp          24 23 17   15 26 29 27   23 33 34 32   25 34 34 28   22 35 33
Dewpt         14 14 14   15 22 21 22   23 27 25 25   24 26 22 20   20 24 20
PWind dir         S       S     W      SW     W       W     W       S     W
Wind char        LT      LT    LT      GN    GN      GN    GN      LT    LT
Avg clouds    SC SC B1   B2 B2 B2 B2   OV OV B2 B2   B2 B2 B1 B2   B2 B2 B1
PoP 12hr          5      40    70      50    70      60    40      20    30
Snowshwrs                 C  L  C  C    C  L  L  L    L  C  S       S  C  S

$$

COZ006-031100-
Grand Junction-Mesa CO
39.09N 108.56W Elev. 4858 ft
220 AM MST Tue Dec 2 2025

Date          Mon 12/01/25      Tue 12/02/25            Wed 12/03/25         Thu
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                      24          37          27          41          18
Temp                         25 27 35 37 35 29 28 29 28 28 36 41 37 28 24 21 20
Dewpt                        17 18 24 27 29 29 28 29 27 27 30 29 27 22 20 17 16
RH                           71 68 64 67 78100100100 96 96 79 62 67 78 84 84 84
Wind dir                      E  E SE NE  E  E  E  E SE NW NW NW  N  N NE  E SE
Wind spd                      3  3  2  2  2  2  2  2  2  2  3  5  5  4  2  2  3
Clouds                       B2 OV OV OV B2 OV OV OV OV B2 B1 SC SC FW FW FW FW
PoP 12hr                      0          40          60          20           0
QPF 12hr                      0        0.02        0.04           0           0
Snow 12hr                 00-00       00-00           T
Snowshwrs                           C  S  C  C  L  C  S  S
Wind chill                                                                   14
Min chill                    21    21    35    28    28    27    33    20    14


Date           12/04/25  Fri 12/05/25  Sat 12/06/25  Sun 12/07/25  Mon 12/08/25
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          38      20    39      22    44      26    47      26    47
Temp          32 32 21   22 33 33 22   25 38 40 28   27 41 42 29   27 40 41
Dewpt         22 21 19   19 23 21 20   22 27 27 27   25 29 29 26   25 29 28
PWind dir        SE      SE    SE       S     W       S    SE      SE     E
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW SC   B1 B1 SC SC   B1 B2 SC SC   B1 SC FW SC   SC B1 SC
PoP 12hr          0       5     5      10    10      20     5      10    10
Snowshwrs                                             S

$$

COZ008-031100-
Glenwood Springs-Garfield CO
39.56N 107.33W Elev. 5916 ft
220 AM MST Tue Dec 2 2025

Date          Mon 12/01/25      Tue 12/02/25            Wed 12/03/25         Thu
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                      16          37          20          39          10
Temp                         17 17 31 36 34 30 27 25 23 21 33 39 34 26 20 16 14
Dewpt                        11 15 21 23 24 24 24 24 22 21 26 26 24 18 14 12 10
RH                           77 92 66 59 66 78 88 96 96100 75 59 66 71 77 84 84
Wind dir                     SW SW  W  W  W  W SW SW SE NE  W  W  N  N NE NE NE
Wind spd                      4  5  5  8  5  2  2  2  2  4  3  5  5  3  2  2  3
Clouds                       B1 B2 OV OV OV OV OV B2 OV OV B2 B2 B2 B1 SC SC B1
PoP 12hr                      0          70          70          70           5
QPF 12hr                      0        0.07        0.09        0.12           0
Snow 12hr                 00-00           1           1
Snowshwrs                        C  L  C  L  L  L  L  L  L  L  L
Wind chill                   10  8 25 30                14                    8
Min chill                    10     7    27    27    23    14    29    19     8


Date           12/04/25  Fri 12/05/25  Sat 12/06/25  Sun 12/07/25  Mon 12/08/25
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          38      15    38      22    42      25    45      20    45
Temp          30 30 17   17 31 34 25   25 35 40 32   29 38 39 28   23 38 38
Dewpt         17 15 12   14 21 20 19   22 27 26 26   26 28 22 20   20 26 21
PWind dir        SW      SW    SW      SW     W      SW     W       S    SW
Wind char        LT      LT    LT      LT    GN      LT    LT      LT    LT
Avg clouds    SC FW SC   B1 B2 B2 B2   B2 B2 B2 B2   B2 B2 SC B1   B1 B1 SC
PoP 12hr          0      20    40      40    60      50    30      20    20
Snowshwrs                 S  C  C  C    C  L  C  C    C  C          S  S

$$

COZ010-031100-
Aspen-Pitkin CO
39.19N 106.83W Elev. 7820 ft
220 AM MST Tue Dec 2 2025

Date          Mon 12/01/25      Tue 12/02/25            Wed 12/03/25         Thu
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                      12          35          18          33           9
Temp                         15 17 33 35 29 24 22 23 22 18 31 32 26 21 17 14 11
Dewpt                         8 12 21 23 22 19 18 18 17 15 20 19 19 14 10  8  5
RH                           73 80 61 61 75 81 84 81 81 88 63 58 74 74 73 76 76
Wind dir                      S  S NW NW NW  W  S SW SW SE NW NW NW NW  S  S  S
Wind spd                      4  4  4  5  4  3  2  2  2  2  2  4  3  2  2  2  2
Clouds                       B1 B2 OV OV OV OV OV OV OV OV OV OV OV B2 B1 B1 B1
PoP 12hr                      0          60          70          80          20
QPF 12hr                      0        0.07        0.04        0.13        0.03
Snow 12hr                 00-00           1           1
Snowshwrs                           C  L  C  C  L  L  L  L  D  D  S  S
Wind chill                    7 10
Min chill                     7     7    24    19    22    18    22    17    11


Date           12/04/25  Fri 12/05/25  Sat 12/06/25  Sun 12/07/25  Mon 12/08/25
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          33      11    34      19    37      23    40      20    41
Temp          28 20 11   14 29 24 19   22 33 32 29   27 36 30 24   22 37 29
Dewpt         11 10  6    8 16 16 14   17 22 22 21   21 21 17 14   15 21 17
PWind dir        SW      SW     W      SW     W       W     W      SW     W
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC FW SC   B1 B2 B2 B2   B2 OV B2 B2   B2 B2 SC SC   B1 B1 SC
PoP 12hr          0      10    30      40    60      50    30      20    20
Snowshwrs                    C  S  S    C  L  C  C    C  C          S  S

$$

COZ011-031100-
Montrose-Montrose CO
38.48N 107.86W Elev. 5759 ft
220 AM MST Tue Dec 2 2025

Date          Mon 12/01/25      Tue 12/02/25            Wed 12/03/25         Thu
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                      16          34          24          34          18
Temp                         18 23 32 33 32 27 26 25 25 26 30 33 32 27 25 22 20
Dewpt                        12 14 21 26 27 26 26 25 24 24 29 28 27 23 21 19 17
RH                           77 68 63 75 81 96100100 96 92 96 82 81 85 84 88 88
Wind dir                     SE SE NW  N  N NW  W  S NW  N NW NW  W  S  S SE SE
Wind spd                      4  3  2  2  2  2  2  2  2  2  2  4  3  3  2  3  3
Clouds                       B1 B2 OV OV B2 B2 OV OV OV OV OV B2 B2 B2 B2 B2 B1
PoP 12hr                      0          40          60          50          10
QPF 12hr                      0        0.05        0.06        0.08           0
Snow 12hr                 00-00           T           1
Snowshwrs                           C  C  S  C  L  L  C  C  C  C
Wind chill                   11
Min chill                    11    12    32    26    25    24    28    22    15


Date           12/04/25  Fri 12/05/25  Sat 12/06/25  Sun 12/07/25  Mon 12/08/25
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          35      16    36      20    42      24    43      23    42
Temp          29 27 16   17 30 29 20   23 37 37 28   24 38 37 25   23 37 36
Dewpt         21 18 12   12 20 19 16   19 28 27 24   23 29 25 20   20 28 24
PWind dir        NE      SE    NE      SE    SW       S     W      SE     E
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC FW FW   SC B1 SC SC   B1 B2 B1 B1   B1 SC FW FW   SC B1 SC
PoP 12hr          0       5     5      10    20      20     5       5    10
Snowshwrs                                  S     S    S

$$

COZ014-031100-
Gunnison-Gunnison CO
38.54N 106.93W Elev. 7678 ft
220 AM MST Tue Dec 2 2025

Date          Mon 12/01/25      Tue 12/02/25            Wed 12/03/25         Thu
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                      -4          32          13          32           2
Temp                         -2  2 22 30 29 23 18 17 15 16 26 32 29 23 14  7  3
Dewpt                        -2  2 12 20 20 18 17 16 10 10 21 21 19 16 11  6  3
RH                          100100 65 66 69 81 96 96 80 77 81 63 66 74 88 96100
Wind dir                     NE  E  W  W  W  S SE  E NE NE  S  S  E  E  E  N  N
Wind spd                      1  2  2  4  3  2  2  2  1  2  2  3  4  4  3  2  1
Clouds                       SC SC B1 OV OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 SC B1
PoP 12hr                      0          30          50          70          10
QPF 12hr                      0           0        0.02        0.08        0.01
Snow 12hr                 00-00       00-00           T
Snowshwrs                              C  S  S  C  C  C  C  L  L
Wind chill                                                          16  8
Min chill                    -2    -4    20    18    15    13    24     8     3


Date           12/04/25  Fri 12/05/25  Sat 12/06/25  Sun 12/07/25  Mon 12/08/25
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          30      -2    30       6    38      14    39      10    38
Temp          18 24  3   -2 20 26  8    7 28 35 22   15 29 34 17   10 27 32
Dewpt         11  8  1   -2 12 12  7    7 21 20 19   15 21 17 10    8 18 15
PWind dir         W      NW     W       W     W       W     W      NW     W
Wind char        LT      LT    LT      LT    LT      GN    LT      LT    LT
Avg clouds    B1 FW SC   SC B1 SC SC   B1 B2 B1 B1   B1 B1 SC SC   SC B1 SC
PoP 12hr          0       0     5      10    20      20    10       5    10
Snowshwrs                                  S  S  S    S

$$

COZ022-031100-
Durango-La Plata CO
37.14N 107.75W Elev. 6685 ft
220 AM MST Tue Dec 2 2025

Date          Mon 12/01/25      Tue 12/02/25            Wed 12/03/25         Thu
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                      14          41          21          37          18
Temp                         16 17 33 41 36 29 26 25 23 23 32 37 33 27 23 22 20
Dewpt                        14 14 16 16 19 21 21 22 22 23 24 25 24 25 23 22 19
RH                           92 88 49 36 50 72 81 88 96100 72 61 69 92100100 96
Wind dir                      E  E  S SW SW  W  W  E  E  E SE SW SW  S  E  E  E
Wind spd                      2  1  2  8  5  2  2  1  1  2  2  6  6  3  2  1  1
Clouds                       FW FW FW B2 OV B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B2
PoP 12hr                      0          10          10          40          20
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Snowshwrs                                                   C  C  S  S  S  S
Wind chill                                                    31 27
Min chill                    16    14    31    26    23    21    27    21    20


Date           12/04/25  Fri 12/05/25  Sat 12/06/25  Sun 12/07/25  Mon 12/08/25
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          37      13    39      14    44      18    47      19    47
Temp          31 32 18   15 30 34 19   15 35 38 23   19 39 40 24   20 40 41
Dewpt         22 19 16   13 17 16 15   14 20 22 20   19 23 22 20   17 22 21
PWind dir         S       N    SW       N    NW       N     W       N     S
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 SC SC   SC SC FW FW   FW SC FW FW   FW FW CL FW   FW SC FW
PoP 12hr          5       0     0       0     5       5     5       5     5

$$

UTZ024-031100-
Vernal-Uintah UT
40.45N 109.52W Elev. 5278 ft
220 AM MST Tue Dec 2 2025

Date          Mon 12/01/25      Tue 12/02/25            Wed 12/03/25         Thu
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                      21          38          23          40          13
Temp                         24 23 31 37 35 29 27 25 25 25 36 40 34 23 19 16 14
Dewpt                        17 19 21 21 22 24 24 24 24 23 23 21 20 18 15 14 12
RH                           74 84 66 52 59 81 88 96 96 92 59 46 56 81 84 92 92
Wind dir                      N  N  E  E  N  N NE  N  N  N NE NE  N  N  N  N  N
Wind spd                      2  2  2  2  3  2  2  2  2  5  6  6  5  5  4  2  2
Clouds                       B2 B2 B2 B2 B2 B2 B2 B2 OV B2 SC FW FW FW FW FW FW
PoP 12hr                      0          20          40          20           0
QPF 12hr                      0           0        0.01           0           0
Snow 12hr                 00-00       00-00       00-00
Snowshwrs                     S           S  C  C  C  S  S
Wind chill                                              18 30       16 12
Min chill                    24    21    32    27    25    16    29    12    11


Date           12/04/25  Fri 12/05/25  Sat 12/06/25  Sun 12/07/25  Mon 12/08/25
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          35      17    38      20    44      24    44      22    44
Temp          28 31 20   18 31 34 22   21 36 39 29   26 37 39 25   23 37 39
Dewpt         18 18 17   17 20 20 19   20 25 25 24   23 27 26 23   21 26 24
PWind dir        SE       N    SW      NW     E       N     E       N    SW
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC SC   B1 B1 SC B1   B1 B1 SC B1   SC SC SC SC   B1 B1 FW
PoP 12hr          0       5     5      10    10      10     5       5     5

$$

UTZ027-031100-
Moab-Grand UT
38.56N 109.55W Elev. 4555 ft
220 AM MST Tue Dec 2 2025

Date          Mon 12/01/25      Tue 12/02/25            Wed 12/03/25         Thu
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                      27          40          28          42          21
Temp                         28 28 37 40 39 34 32 32 30 29 36 42 39 32 28 26 24
Dewpt                        19 21 24 28 29 28 29 29 29 28 31 30 27 24 22 19 19
RH                           68 75 59 62 67 78 88 88 96 96 82 62 62 72 78 74 81
Wind dir                      E NE  E  N  N  N NW NW NW  N NW  N  N NE NE  E SE
Wind spd                      2  2  2  2  2  2  2  1  1  2  3  4  4  3  2  2  2
Clouds                       B1 B2 OV B2 B2 OV B2 B2 B2 B2 B1 SC FW FW FW FW FW
PoP 12hr                      0          20          40          10           0
QPF 12hr                      0        0.01        0.01        0.01           0
Snow 12hr                 00-00       00-00       00-00
Snowshwrs                           S           C  C


Date           12/04/25  Fri 12/05/25  Sat 12/06/25  Sun 12/07/25  Mon 12/08/25
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          41      23    43      26    49      29    50      30    49
Temp          34 37 27   27 36 38 31   29 42 46 37   32 44 46 37   33 42 45
Dewpt         22 21 18   19 22 21 21   22 27 27 27   26 29 29 27   26 29 28
PWind dir        SW       E     N      SE     S       S     W       E     N
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW   SC SC FW SC   SC SC SC SC   SC FW FW FW   SC SC FW
PoP 12hr          0       0     0       0     0       5     0       5     5

$$

UTZ028-031100-
Monticello-San Juan UT
37.87N 109.34W Elev. 4950 ft
220 AM MST Tue Dec 2 2025

Date          Mon 12/01/25      Tue 12/02/25            Wed 12/03/25         Thu
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          35          23          32          18
Temp                         22 23 35 34 30 25 24 25 24 25 30 31 27 23 22 20 18
Dewpt                        11 14 15 20 21 20 20 20 22 23 25 24 22 20 17 15 13
RH                           62 68 43 56 69 81 84 81 92 92 81 75 81 88 81 81 80
Wind dir                      S  S  S  S  S  S  S SW  N  N  N NW NW NW NW NW  N
Wind spd                      3  4  5  5  4  3  2  2  2  4  8 10  9  9  6  4  3
Clouds                       SC B1 B2 OV B2 B1 B2 B1 B2 B1 B2 B1 SC SC FW FW FW
PoP 12hr                      0          10          30          30           0
QPF 12hr                      0           0        0.01        0.04           0
Snow 12hr                 00-00       00-00           T
Snowshwrs                                    S  C  C  C  C
Wind chill                      17 29                   19 23 22 18 13 13 14
Min chill                    17    14    25    20    24    18    18    12    13


Date           12/04/25  Fri 12/05/25  Sat 12/06/25  Sun 12/07/25  Mon 12/08/25
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          35      19    36      22    41      26    43      27    43
Temp          31 26 20   21 32 27 22   24 38 31 28   27 39 33 27   27 40 33
Dewpt         17 17 12   12 18 19 16   16 23 23 21   21 25 24 21   20 25 23
PWind dir        NW      NW    NW       W    SW       W    NW       W     N
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW   SC SC FW FW   SC SC SC SC   SC FW FW FW   SC SC FW
PoP 12hr          0       0     0       0     0       5     0       5     5

$$