Point Forecast Matrices
Issued by NWS Grand Junction, CO

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FOUS55 KGJT 100902
PFMGJT
FOUS55 KGJT 100902
PFMGJT

Point Forecast Matrices for Western Colorado and Eastern Utah
National Weather Service Grand Junction, CO
202 AM MST Tue Dec 10 2019

COZ002-111100-
Hayden-Routt CO
40.47N 107.21W Elev. 6601 ft
202 AM MST Tue Dec 10 2019

Date          Mon 12/09/19      Tue 12/10/19            Wed 12/11/19         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                       9          32          10          36          11
Temp                         10 14 27 32 23 17 14 12 13 14 29 33 27 20 17 15 14
Dewpt                        10 12 17 18 17 15 11 10  9  9 15 18 16 15 14 12 11
RH                          100 92 65 56 77 92 88 91 84 80 55 53 63 81 88 88 88
Wind dir                      W  W  W  W  S  E SE  E  E SE  E SW  W SW  E  S  S
Wind spd                      5  5  6  6  4  5  8  9  5  4  3  4  2  2  3  4  4
Clouds                       B2 B2 B1 SC SC FW FW FW SC B1 B2 B2 B1 B1 SC B1 SC
PoP 12hr                      5           5           0           0           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Snowshwrs
Wind chill                    0  5 19 26 17  9  3  0  3  7                 8  6
Min chill                     0     0    17     3     0     3    26    12     6


Date           12/12/19  Fri 12/13/19  Sat 12/14/19  Sun 12/15/19  Mon 12/16/19
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      22    36      18    33      13    26       1    22
Temp          28 30 26   25 32 30 25   22 28 26 21   17 22 18  9    5 16 14
Dewpt         16 20 22   24 26 25 24   20 21 20 19   15 14 10  6    2  6  4
PWind dir         S      SW    SW       W    SW       W     W      SW     W
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC B1 B2   OV OV OV B2   B2 OV B2 OV   OV OV OV B2   B2 B1 B1
PoP 12hr          5      50    80      50    50      50    60      30    10
Snowshwrs            S    C  D  L  C    C  C  C  C    C  L  C  C    S

$$

COZ006-111100-
Grand Junction-Mesa CO
39.09N 108.56W Elev. 4858 ft
202 AM MST Tue Dec 10 2019

Date          Mon 12/09/19      Tue 12/10/19            Wed 12/11/19         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                      23          43          23          44          23
Temp                         23 27 39 43 35 30 27 25 26 27 38 43 40 32 30 27 26
Dewpt                        20 20 22 22 23 22 19 19 17 17 19 19 20 20 19 19 18
RH                           88 74 50 43 61 72 71 78 68 65 46 38 44 61 63 71 71
Wind dir                      E  E SE  N  W  E  E  E SE SE  S SW NW  W  E  E  E
Wind spd                      3  3  3  2  2  3  3  4  3  2  2  2  2  1  2  2  2
Clouds                       SC SC FW FW FW FW FW FW SC B1 B2 B2 B2 B1 SC FW FW
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs
Wind chill                                        19
Min chill                    18    18    35    23    18    21          30    26


Date           12/12/19  Fri 12/13/19  Sat 12/14/19  Sun 12/15/19  Mon 12/16/19
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          45      28    46      28    44      26    39      15    34
Temp          38 40 33   31 40 42 34   31 38 41 32   28 34 35 22   17 27 29
Dewpt         20 22 22   24 28 27 26   27 30 28 25   22 21 17 12    9 11 10
PWind dir        SE       S    SW      SW     S      SW    NW       N     N
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW B1 B2   B1 B2 B2 B1   B1 B2 B2 B2   B2 B2 B2 B1   SC SC SC
PoP 12hr          0       5    20      20    40      50    50      20     5
Rain shwrs                   S  S  S          C  C
Snowshwrs                    S     S       C  C  C    C  C  C  S

$$

COZ008-111100-
Glenwood Springs-Garfield CO
39.56N 107.33W Elev. 5916 ft
202 AM MST Tue Dec 10 2019

Date          Mon 12/09/19      Tue 12/10/19            Wed 12/11/19         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          40          16          45          17
Temp                         15 19 34 40 31 24 21 19 19 19 34 42 37 29 24 21 19
Dewpt                        13 14 20 20 17 16 15 14 12 11 17 19 16 17 17 15 13
RH                           92 80 56 44 56 71 77 80 74 70 49 39 42 60 74 77 77
Wind dir                      S SW  W  W  W NW  E NE SE  E SW  W SW SW SW  S SE
Wind spd                      3  3  5  8  5  3  3  3  4  4  3  4  4  3  2  3  4
Clouds                       B1 SC SC FW FW FW FW FW SC SC SC B2 B1 B1 SC SC SC
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Snowshwrs
Wind chill                    9          25          12 12                   12
Min chill                     9    14    25    16    12    10    33    23    12


Date           12/12/19  Fri 12/13/19  Sat 12/14/19  Sun 12/15/19  Mon 12/16/19
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          46      27    45      25    42      19    36       9    32
Temp          34 38 32   30 37 39 32   27 34 37 29   23 29 29 18   12 22 23
Dewpt         19 19 24   26 29 26 27   25 26 24 24   20 19 13 10    6  8  5
PWind dir         S      SW    SW       W     W       W    NW      NW    NW
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC B2   B2 OV OV B2   B2 OV OV OV   OV OV B2 B2   B1 B1 SC
PoP 12hr          0      20    70      50    60      60    60      30    20
Rain shwrs                      L  C
Snowshwrs                 S  L  L  C    C  C  L  L    L  L  C  C    S  S

$$

COZ010-111100-
Aspen-Pitkin CO
39.19N 106.83W Elev. 7820 ft
202 AM MST Tue Dec 10 2019

Date          Mon 12/09/19      Tue 12/10/19            Wed 12/11/19         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          37          17          43          16
Temp                         14 18 32 37 29 24 21 19 20 21 38 41 33 28 24 22 21
Dewpt                         4  6 13 16 14  9  6  5  5  5 15 17 14 11 10  8  8
RH                           64 59 45 42 53 52 52 54 51 49 38 37 45 48 54 54 56
Wind dir                      S  S  W NW SW  S  S  S SE  S SW  W  W  W  W SE SE
Wind spd                      5  5  5  6  6  6  6  6  5  4  2  4  4  4  3  2  3
Clouds                       SC SC SC FW FW FW FW FW SC B1 B1 B1 B2 B1 SC SC SC
PoP 12hr                      5           5           0           0           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Snowshwrs
Wind chill                    5 10 26 31 22 15 12 10 13 14          22
Min chill                     5     5    22    12     9    11    28    19    16


Date           12/12/19  Fri 12/13/19  Sat 12/14/19  Sun 12/15/19  Mon 12/16/19
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          42      26    39      25    36      21    31       9    26
Temp          37 33 30   31 37 34 31   28 34 31 29   25 29 23 17   12 23 17
Dewpt         16 17 17   21 25 24 20   20 22 22 18   15 15 11  5    0  5  3
PWind dir         S      SW     W       W     W       W     W      NW     W
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW SC B1   B2 OV OV OV   B2 B2 OV OV   OV OV OV B2   B2 B1 SC
PoP 12hr          0      30    80      60    70      70    70      40    20
Snowshwrs                 C  L  D  L    C  L  L  L    L  L  L  C    C  S  S

$$

COZ011-111100-
Montrose-Montrose CO
38.48N 107.86W Elev. 5759 ft
202 AM MST Tue Dec 10 2019

Date          Mon 12/09/19      Tue 12/10/19            Wed 12/11/19         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                      18          39          18          42          19
Temp                         18 22 34 39 31 25 23 21 21 24 37 41 37 28 26 23 22
Dewpt                        15 15 19 19 19 18 15 14 12 13 15 17 18 19 17 16 15
RH                           88 74 54 44 61 74 71 74 68 62 40 37 46 68 68 74 74
Wind dir                     SE SE NW NW  W SE SE SE SE SE NE SW NW SE SE SE SE
Wind spd                      5  4  2  3  2  6  6  9  5  4  2  2  2  3  2  3  4
Clouds                       FW FW CL FW FW CL FW FW SC B1 B2 B2 B2 B1 SC FW FW
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Wind chill                   10 16          18 14 10 14 18                   15
Min chill                    10    10    31    14    10    14    37    23    15


Date           12/12/19  Fri 12/13/19  Sat 12/14/19  Sun 12/15/19  Mon 12/16/19
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          43      26    43      27    41      26    34      12    29
Temp          36 37 30   30 39 38 31   29 38 38 31   28 31 29 19   14 23 24
Dewpt         18 20 21   23 28 27 26   25 28 27 26   23 21 17 12    7  8  7
PWind dir        SE       S    SW      SW    SW       S     W      SW    NE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW SC B1   B2 B2 B2 B1   B1 B1 B2 OV   OV B2 B2 B1   B1 B1 SC
PoP 12hr          0       5    40      30    50      60    60      30    10
Rain shwrs                      C  C          C  L
Snowshwrs                    S  C  C    S  C  C  L    L  L  C  C    S

$$

COZ014-111100-
Gunnison-Gunnison CO
38.54N 106.93W Elev. 7678 ft
202 AM MST Tue Dec 10 2019

Date          Mon 12/09/19      Tue 12/10/19            Wed 12/11/19         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                       1          32           2          37           3
Temp                          2  7 25 32 21 12  8  5  5 10 25 34 30 20 14  9  6
Dewpt                         2  3  9 12 12  9  6  3  0  3 10 13 13 11  7  5  2
RH                          100 83 50 43 68 87 91 91 79 73 52 41 49 67 73 83 83
Wind dir                     NW NW  W  W  W  E NE NE  E  E  W  W  W  W  W NW  E
Wind spd                      3  2  3  5  4  2  2  2  2  2  1  4  4  3  2  2  2
Clouds                       SC SC SC FW FW FW FW SC SC B1 B1 B1 B2 B1 SC SC SC
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Wind chill                   -6          14
Min chill                    -6    -6    14     8     3     6    26    13     6


Date           12/12/19  Fri 12/13/19  Sat 12/14/19  Sun 12/15/19  Mon 12/16/19
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      11    38      15    36      14    31      -2    24
Temp          22 28 18   16 29 33 24   19 28 32 23   17 23 24 10    2 13 15
Dewpt         11 13 11   13 22 22 21   19 23 21 20   16 15 12  4   -3  1 -1
PWind dir         S       W     W       W     W      SW     W       W     W
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW SC SC   B1 B2 OV B2   B1 B2 OV OV   OV OV B2 B2   B1 B1 SC
PoP 12hr          0      10    60      40    60      70    60      30    10
Snowshwrs                    C  L  C    C  C  L  L    L  L  L  C    S

$$

COZ022-111100-
Durango-La Plata CO
37.14N 107.75W Elev. 6685 ft
202 AM MST Tue Dec 10 2019

Date          Mon 12/09/19      Tue 12/10/19            Wed 12/11/19         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                      15          40          16          43          16
Temp                         15 19 34 40 30 24 21 18 18 20 36 42 36 27 23 19 18
Dewpt                        15 16 19 21 20 19 17 16 13 14 19 18 18 17 15 15 13
RH                          100 88 54 46 66 81 84 92 80 77 50 37 47 65 71 84 80
Wind dir                     NE NE SW SW SW NE NE NE NE NE  E  S NE NE  N  N NE
Wind spd                      4  2  3  8  5  5  4  4  3  3  2  3  2  3  3  4  3
Clouds                       FW FW FW CL FW CL SC SC B1 B1 B1 B2 B2 B2 SC FW FW
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Wind chill                    7             17 14 11 12                   13
Min chill                     7     7    25    14    11    12    36    18    12


Date           12/12/19  Fri 12/13/19  Sat 12/14/19  Sun 12/15/19  Mon 12/16/19
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          43      19    45      22    43      24    38      11    33
Temp          36 35 22   21 37 38 26   23 37 37 29   25 34 32 19   15 27 26
Dewpt         18 21 17   18 23 24 21   21 27 25 25   23 22 17 12    7  9  7
PWind dir         W      SE     W      NW    NW       W     W      NW    NW
Wind char        LT      LT    LT      LT    LT      LT    GN      LT    LT
Avg clouds    FW SC SC   B1 SC SC SC   SC B1 B2 B2   B2 B2 B1 B1   SC SC SC
PoP 12hr          0       0     5       0    20      40    40      20    10
Rain shwrs                                    S  C
Snowshwrs                                     S  C    C  C  C  S

$$

UTZ024-111100-
Vernal-Uintah UT
40.45N 109.52W Elev. 5278 ft
202 AM MST Tue Dec 10 2019

Date          Mon 12/09/19      Tue 12/10/19            Wed 12/11/19         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                      20          35          20          35          19
Temp                         20 23 32 35 29 25 23 22 23 24 31 35 33 28 26 24 22
Dewpt                        17 17 21 21 20 19 17 17 17 17 19 19 20 19 18 17 16
RH                           88 77 63 56 69 78 77 81 77 74 61 52 58 68 71 74 77
Wind dir                      N  W SE SE  N  W  W  W  S SW SW  S  W NE  N  W  N
Wind spd                      2  2  3  2  2  3  2  2  2  2  2  2  2  2  2  2  2
Clouds                       B1 B1 SC B1 SC SC SC FW B1 B2 B2 B2 B1 SC SC SC SC
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Dense Fog                     Y  Y


Date           12/12/19  Fri 12/13/19  Sat 12/14/19  Sun 12/15/19  Mon 12/16/19
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      25    40      24    36      21    31      12    26
Temp          30 34 28   28 35 37 30   27 33 34 27   23 28 27 18   14 21 22
Dewpt         20 21 21   22 26 27 24   23 25 24 20   17 17 15 11    7 10 10
PWind dir        SE      SW    SW       W    SW      NW     W       N    NW
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC B2 B2   B1 B2 B1 B1   B1 B2 B2 B2   B2 B2 B1 B1   SC SC SC
PoP 12hr          0      20    40      20    40      40    30      10     0
Snowshwrs                 S  C  C       S  C  C  C    C  C  S

$$

UTZ027-111100-
Moab-Grand UT
38.56N 109.55W Elev. 4555 ft
202 AM MST Tue Dec 10 2019

Date          Mon 12/09/19      Tue 12/10/19            Wed 12/11/19         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          46          27          46          27
Temp                         27 30 42 46 39 34 31 29 29 30 41 46 41 35 32 30 29
Dewpt                        23 22 25 26 25 24 21 21 21 22 25 25 26 25 23 23 22
RH                           85 72 50 45 57 66 66 72 72 72 52 43 55 66 69 75 75
Wind dir                      S  S  W NW  N SE SE  E SE SE  N NW NW NW  S  E  E
Wind spd                      2  2  2  3  3  2  2  2  2  2  2  2  2  2  2  2  2
Clouds                       CL FW CL CL FW FW FW SC B1 B2 B2 B2 B2 B1 SC FW FW
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00


Date           12/12/19  Fri 12/13/19  Sat 12/14/19  Sun 12/15/19  Mon 12/16/19
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          47      30    50      30    49      29    43      19    37
Temp          40 40 35   32 44 43 36   33 43 43 35   30 38 35 26   22 32 31
Dewpt         25 26 25   24 29 30 28   28 31 31 28   24 24 19 14   12 14 14
PWind dir        NE       S    SW      SW     S      SW     W       N     N
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC B1 B1   B1 B2 B1 SC   SC B1 B2 B2   B2 B2 B1 SC   SC SC FW
PoP 12hr          0       0     5       5    30      40    30      10     5
Rain shwrs                                 S  C  C    C
Snowshwrs                                  S     C    C  C  S

$$

UTZ028-111100-
Monticello-San Juan UT
37.87N 109.34W Elev. 4950 ft
202 AM MST Tue Dec 10 2019

Date          Mon 12/09/19      Tue 12/10/19            Wed 12/11/19         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                      22          38          23          38          22
Temp                         22 25 35 38 32 28 27 25 26 27 35 37 33 28 27 27 25
Dewpt                        16 17 19 19 20 18 17 17 17 18 20 20 21 19 18 16 16
RH                           77 71 52 46 61 66 65 71 68 68 54 50 61 68 68 63 68
Wind dir                      N  N  W SW  W  S  S  S  S  S  S  S  N  N  N  N  N
Wind spd                      5  5  5  5  3  2  4  6  5  5  6  5  2  3  4  5  5
Clouds                       FW FW FW CL FW FW SC SC B1 B2 B2 B2 B2 B2 SC FW FW
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Wind chill                   15 18 29          21 17 19 21 29          21 20 18
Min chill                    15    15    29    21    16    19    31    21    18


Date           12/12/19  Fri 12/13/19  Sat 12/14/19  Sun 12/15/19  Mon 12/16/19
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          40      26    42      26    41      24    33      14    29
Temp          35 32 28   29 37 35 29   29 37 34 29   28 31 27 21   17 24 22
Dewpt         19 21 18   18 23 25 21   22 25 26 22   19 17 15  9    6  6  7
PWind dir        SE       S     S      SW     S       S     W      NW     N
Wind char        LT      LT    LT      LT    LT      LT    GN      GN    GN
Avg clouds    FW SC B1   B1 B1 SC SC   SC B1 B2 B2   B2 B2 B1 SC   SC SC SC
PoP 12hr          0       0     5       0    20      40    30      20     5
Snowshwrs                                     S  C    C  C  S  S

$$




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