Point Forecast Matrices
Issued by NWS Grand Junction, CO

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FOUS55 KGJT 231932
PFMGJT
FOUS55 KGJT 231932
PFMGJT

Point Forecast Matrices for Western Colorado and Eastern Utah
National Weather Service Grand Junction, CO
1232 PM MST Fri Feb 23 2018

COZ002-232300-
Hayden-Routt CO
40.47N 107.21W Elev. 6601 ft
1232 PM MST Fri Feb 23 2018

Date                Fri 02/23/18            Sat 02/24/18            Sun 02/25/18
MST 3hrly     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      29           3          19           5          24
Temp                      29 25 17 16 11  7  4 13 19 17  9 11  8  5  7 15 23 21
Dewpt                     14 16 12 11  7  3 -1  2  6  6  5  5  6  5  5  6  9  9
RH                        53 68 80 80 83 83 79 61 56 61 83 76 91100 91 67 54 59
Wind dir                   W  W  W  W  W  W SW  W  W  W  W SW  W  W  W  W  W SW
Wind spd                   8  5  3  4  5  5  5 10 12  8  3  4  5  5  6  9 11  8
Clouds                    B2 B2 B2 OV B2 B2 SC B1 B2 B2 OV OV B2 B2 B2 B1 B1 B1
PoP 12hr                     60          60          10          50          30
QPF 12hr                   0.01        0.02           0        0.01           0
Snow 12hr                 00-00           T       00-00
Snowshwrs                  L  L  C  C  C              C  C  C  C  C  C
Wind chill                21 18 11  9  2 -4 -7  0  5  7  3  3 -2 -5 -5  3 12 12
Min chill                    18     9    -4    -8     3     2    -5    -6     6


Date               Mon 02/26/18  Tue 02/27/18  Wed 02/28/18  Thu 03/01/18
MST 6hrly     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max             8    35      13    36      13    30      12    35
Temp          10    9 28 32 19   14 33 34 21   13 25 29 16   13 27 34
Dewpt          5    5 14 17 11    9 17 19 14   11 13 16  9    8 14 20
PWind dir          SW    SW       S     S       W     W      SW    SW
Wind char          LT    GN      LT    LT      LT    LT      LT    LT
Avg clouds    B1   B2 B1 B1 B1   B1 B1 B1 B1   B2 B1 B1 B1   B1 B1 B1
PoP 12hr            0    10      10    10      20    10      20    10
Snowshwrs                                  S    S        S    S

$$

COZ006-232300-
Grand Junction-Mesa CO
39.09N 108.56W Elev. 4858 ft
1232 PM MST Fri Feb 23 2018

Date                Fri 02/23/18            Sat 02/24/18            Sun 02/25/18
MST 3hrly     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      38          20          34          18          38
Temp                      38 37 30 27 24 22 21 29 33 34 27 24 20 19 19 31 36 37
Dewpt                     23 21 23 21 17 15 13  8  6  9 15 16 16 16 16 13 10 10
RH                        54 52 75 78 74 74 71 40 31 35 60 71 84 88 88 47 33 32
Wind dir                  NW NW  N NW NW NW  N NW  W  W  E  S  W  W  W  W  W SW
Wind spd                  11  4  3  4  3  4  4  4  5  3  2  2  2  3  3  3  4  3
Clouds                    OV B2 B2 B2 B2 B2 SC FW SC B2 B2 B2 B2 B1 SC FW FW SC
PoP 12hr                     60          60           5          20          10
QPF 12hr                   0.05        0.02           0           0           0
Snow 12hr                 00-00           T       00-00
Rain shwrs                 L
Snowshwrs                     L  C  S  S                    S  S
Wind chill                30             15 14    27
Min chill                    30    22    15    13    25    24    14    13    30


Date               Mon 02/26/18  Tue 02/27/18  Wed 02/28/18  Thu 03/01/18
MST 6hrly     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            19    47      23    49      25    45      22    47
Temp          22   19 38 45 29   25 42 47 30   26 38 44 27   23 38 47
Dewpt         13   13 17 19 19   18 22 22 22   21 21 19 18   18 20 20
PWind dir           S     S       S     S       N     W       W     S
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC   SC SC SC SC   SC SC SC B1   B2 B1 B1 B1   B1 SC B1
PoP 12hr            0     0       0     5      10     5       5     5

$$

COZ008-232300-
Glenwood Springs-Garfield CO
39.56N 107.33W Elev. 5916 ft
1232 PM MST Fri Feb 23 2018

Date                Fri 02/23/18            Sat 02/24/18            Sun 02/25/18
MST 3hrly     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      36          16          27          16          34
Temp                      36 32 29 24 21 17 16 24 27 26 23 21 20 17 18 27 33 31
Dewpt                     17 18 18 15 14 11  9  9  7  6 10 11 13 11 12 10 10  8
RH                        45 56 63 68 74 77 73 52 42 42 57 65 74 77 77 48 38 37
Wind dir                  SW  W  W  W  W  W  W  W  W  W  W SW  W  W  W  W  W  W
Wind spd                  11  6  3  3  4  4  4  8 11  8  3  3  4  4  5  5  8  5
Clouds                    OV OV B2 OV B2 B1 B1 SC B1 B2 OV OV OV B2 B2 SC SC SC
PoP 12hr                     70          70           5          30          20
QPF 12hr                   0.01        0.02           0           0           0
Snow 12hr                 00-00           T       00-00
Rain shwrs                 L
Snowshwrs                  L  L  C  C  C              S  C  C  C  S  S
Wind chill                28 26       14 10  9 15 17 18       13  9  9 20 26 25
Min chill                    26    19    10     8    15    16     9     8    23


Date               Mon 02/26/18  Tue 02/27/18  Wed 02/28/18  Thu 03/01/18
MST 6hrly     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            15    43      21    45      23    41      20    44
Temp          19   16 36 41 27   22 41 43 28   24 37 40 26   22 37 43
Dewpt          8    9 15 16 14   14 19 19 19   19 19 18 16   15 19 20
PWind dir          SW    SW      SW     S      SW     W       W    SW
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC   B1 SC SC SC   SC SC SC B1   B2 B2 B1 B1   B1 B1 B1
PoP 12hr            0     0       0     5      10    10      10    10

$$

COZ010-232300-
Aspen-Pitkin CO
39.19N 106.83W Elev. 7820 ft
1232 PM MST Fri Feb 23 2018

Date                Fri 02/23/18            Sat 02/24/18            Sun 02/25/18
MST 3hrly     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      29          12          20          11          24
Temp                      28 25 21 18 16 14 13 17 20 18 11 11 12 11 14 19 24 23
Dewpt                     12 14 12 11  9  8  6  5  5  4  2  3  4  5  6  5  7  6
RH                        50 62 68 73 73 76 73 58 51 53 66 69 70 76 70 54 47 47
Wind dir                   S  W  S  N NW NW NW NW NW  W SW SW  W  W NW NW  W  W
Wind spd                   8  5  3  3  3  4  4  5  9  5  3  3  3  4  5  5  6  4
Clouds                    OV OV OV OV OV OV B2 B1 B1 B1 B2 B2 OV B2 B2 SC SC SC
PoP 12hr                     70          70          30          40          30
QPF 12hr                   0.01        0.05        0.01           0           0
Snow 12hr                 00-00           1           T
Snowshwrs                  L  L  L  L  C  C  C        C  C  C  C  C  C
Wind chill                20 18    12 10  6  5  9  9 10  5  5  6  3  5 11 15 16
Min chill                    18    12     6     3     9     4     3     3    13
Winter Weath               Y  Y  Y  Y  Y  Y  Y  Y


Date               Mon 02/26/18  Tue 02/27/18  Wed 02/28/18  Thu 03/01/18
MST 6hrly     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            10    37      17    38      19    33      16    36
Temp          11   12 32 34 22   19 35 34 22   21 31 31 20   17 33 35
Dewpt         -2    0  8 11  6    6 12 14 11   12 15 15  9    8 13 16
PWind dir          SW    SW      SW    SW      SW     W       W    SW
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC   SC SC SC SC   SC SC SC B1   B2 B2 B2 B1   B1 B1 B1
PoP 12hr            0     0       0     5      20    20      20    10
Snowshwrs                                       S     S  S

$$

COZ011-232300-
Montrose-Montrose CO
38.48N 107.86W Elev. 5759 ft
1232 PM MST Fri Feb 23 2018

Date                Fri 02/23/18            Sat 02/24/18            Sun 02/25/18
MST 3hrly     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      37          17          30          16          33
Temp                      36 33 26 23 20 18 18 24 28 30 20 18 18 16 18 24 30 32
Dewpt                     18 21 19 19 17 15 15 10 10  8 10 13 14 14 15 11 12 10
RH                        47 61 74 84 88 88 88 54 46 39 64 80 84 92 88 57 46 39
Wind dir                  SW  W  E NW  W  W  W  W  W  W  S  S SW  W  W  W  W  W
Wind spd                  14  6  5  5  5  5  5  5  5  5  4  5  4  4  5  4  4  3
Clouds                    B2 OV OV OV OV B2 B2 SC SC B1 B2 B2 OV OV B2 SC FW SC
PoP 12hr                     70          70          20          30          30
QPF 12hr                   0.01        0.08        0.01           0           0
Snow 12hr                 00-00           1           T
Rain shwrs                 L
Snowshwrs                  L  L  L  C  C  S  S        S  S  C  C  C  C
Wind chill                27 27 19 15 13 10 10 17 22 24 14 10 11  9 10 18
Min chill                    27    15    10     9    19    10     9     8    20


Date               Mon 02/26/18  Tue 02/27/18  Wed 02/28/18  Thu 03/01/18
MST 6hrly     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            14    45      22    46      24    40      20    45
Temp          15   15 38 44 27   24 41 44 27   25 35 39 24   22 37 44
Dewpt          7    7 14 13 15   15 18 18 20   20 19 19 17   15 17 19
PWind dir           S     S       S     S      SW    SW      SW    SW
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC   SC FW FW FW   SC FW SC B1   B1 B2 B1 B1   B1 SC SC
PoP 12hr            0     0       0    10      20    20      10     5
Snowshwrs                                       S  S

$$

COZ014-232300-
Gunnison-Gunnison CO
38.54N 106.93W Elev. 7678 ft
1232 PM MST Fri Feb 23 2018

Date                Fri 02/23/18            Sat 02/24/18            Sun 02/25/18
MST 3hrly     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      31           7          21           2          26
Temp                      31 28 20 15 12  8  8 18 21 21  7  6  5  2  6 19 25 24
Dewpt                     12 15 13 10  8  6  4  6  4  5  2  4  5  2  5  6  7  7
RH                        45 58 74 80 84 91 83 59 47 49 79 91100100 96 56 46 47
Wind dir                  SW SW SW  W  W  W  W  W  W  W  W  W SW  W  W  W  W  W
Wind spd                  10  6  4  3  3  6  5 14 16  9  3  3  3  4  4 11 11  8
Clouds                    B2 B2 OV B2 B2 B2 B1 SC SC SC B1 B2 B2 B2 B2 SC SC SC
PoP 12hr                     70          70          20          30          30
QPF 12hr                   0.01        0.03        0.01           0           0
Snow 12hr                 00-00           1           T
Snowshwrs                  L  L  L  L  C  S  S        S  S  C  C  C  C
Wind chill                22 21 13     6 -3 -3  3  7 10  0 -1 -2 -7 -2  7 14 14
Min chill                    18    10    -3    -5     5    -2    -7    -7    10


Date               Mon 02/26/18  Tue 02/27/18  Wed 02/28/18  Thu 03/01/18
MST 6hrly     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            -1    37       8    38      12    35       9    37
Temp           6   -1 29 34 16    9 32 36 18   13 30 33 15   10 30 36
Dewpt          0   -4 10 12  9    5 13 15 12   11 14 15  8    6 13 16
PWind dir          NW     W      SW     S      SW     W       W     W
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC   SC FW FW FW   FW FW FW B1   B1 B2 B1 B1   B1 B1 SC
PoP 12hr            0     0       0    10      20    10      10     5
Snowshwrs                                       S

$$

COZ022-232300-
Durango-La Plata CO
37.14N 107.75W Elev. 6685 ft
1232 PM MST Fri Feb 23 2018

Date                Fri 02/23/18            Sat 02/24/18            Sun 02/25/18
MST 3hrly     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      36          15          30          12          34
Temp                      36 34 28 24 21 17 16 27 30 28 20 18 16 13 14 28 34 32
Dewpt                     13 19 18 17 14 10  7  5  2  2  5  8 10  9  8  7  5  6
RH                        38 54 66 74 74 73 67 38 29 32 51 64 77 84 76 40 29 33
Wind dir                  SW SW  W SW  W  W  W  W  W  W NW  W  W  W  W  W  W  W
Wind spd                   9  8  4  5  9  9  8 14 16 10  2  2  4  5  6 11 11  9
Clouds                    B2 B2 B2 B2 B1 SC FW CL CL SC B2 B2 B2 B2 SC FW FW FW
PoP 12hr                     70          70           5          30          20
QPF 12hr                   0.02        0.02           0           0           0
Snow 12hr                     T           T       00-00
Rain shwrs                 L
Snowshwrs                  L  L  L  C  C              S     C  C  S  S
Wind chill                28 28    17 10  5  5 16 19 18        9  4  4 18 25 24
Min chill                    24    17     5     3    18    17     4     3    22


Date               Mon 02/26/18  Tue 02/27/18  Wed 02/28/18  Thu 03/01/18
MST 6hrly     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max             8    45      17    46      20    41      17    44
Temp          14    8 36 43 25   19 41 44 26   21 37 39 24   18 36 44
Dewpt          5    3  9 12 11   10 16 15 16   15 20 17 15   13 16 18
PWind dir           N    SE      SE    SE       W    SW       W    SW
Wind char          LT    LT      LT    LT      LT    LT      GN    LT
Avg clouds    FW   FW FW FW FW   FW FW FW SC   B1 B1 B1 SC   SC SC SC
PoP 12hr            0     0       0     5      20    10       5     5
Snowshwrs                                       S

$$

UTZ024-232300-
Vernal-Uintah UT
40.45N 109.52W Elev. 5278 ft
1232 PM MST Fri Feb 23 2018

Date                Fri 02/23/18            Sat 02/24/18            Sun 02/25/18
MST 3hrly     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      31          11          27           8          33
Temp                      29 30 23 19 16 12 12 20 24 27 21 17 13  9 10 22 29 32
Dewpt                     14 17 14  9  8  6  5  6  5  6  9  8  6  4  4  8  9 10
RH                        53 58 68 64 70 76 73 54 43 40 59 67 73 80 76 54 42 39
Wind dir                   W NW  N  N  N NW  N SE  S  S  W NW NW  W NW  S  S SW
Wind spd                   3  6  4  5  4  4  3  5  4  4  3  3  3  4  3  4  6  6
Clouds                    B2 B2 B2 B1 SC SC SC SC B2 B2 B2 B1 B1 SC SC SC SC SC
PoP 12hr                     70          30           0          10           0
QPF 12hr                   0.01        0.01           0           0           0
Snow 12hr                 00-00           T       00-00
Snowshwrs                  C  C  S                    S
Wind chill                   23 17 11  9  4  6 13 18           7  1  4 15 22 26
Min chill                    22    11     4     3    15    12     1     0    18


Date               Mon 02/26/18  Tue 02/27/18  Wed 02/28/18  Thu 03/01/18
MST 6hrly     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            14    37      19    40      17    37      15    40
Temp          17   14 28 37 24   20 32 39 22   18 30 36 20   17 31 40
Dewpt          9    8 14 15 14   14 19 18 13   11 15 14 11   10 16 17
PWind dir          SW    SW      SW    SW       W     W       W    SW
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC   B1 B1 B2 B1   B2 B2 B1 B1   B1 B1 SC B1   SC SC B1
PoP 12hr            5     5      10    10      10    10       5     5

$$

UTZ027-232300-
Moab-Grand UT
38.56N 109.55W Elev. 4555 ft
1232 PM MST Fri Feb 23 2018

Date                Fri 02/23/18            Sat 02/24/18            Sun 02/25/18
MST 3hrly     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      42          20          38          21          41
Temp                      42 38 33 29 25 21 22 33 38 38 32 28 27 22 23 35 41 40
Dewpt                     18 22 23 18 14 11  9  6  1  9 14 15 19 16 14 12  8 10
RH                        37 52 66 63 62 65 57 31 20 29 47 58 71 77 68 38 25 28
Wind dir                   W  W SW SW  W  W SW SW SW SW  S  S SW  W  W  W SW  S
Wind spd                  14  5  4  5  6  6  5  5  6  5  4  4  4  6  5  4  4  4
Clouds                    B2 B2 B2 B2 B1 FW FW FW FW B2 B2 B2 B2 SC FW FW FW FW
PoP 12hr                     50          40           0          10           0
QPF 12hr                   0.01        0.01           0           0           0
Snow 12hr                 00-00           T       00-00
Rain shwrs                 C
Snowshwrs                     C  C
Wind chill                34       22 17 13 14                21 14 16
Min chill                    30    22    13    12    30    23    14    13    34


Date               Mon 02/26/18  Tue 02/27/18  Wed 02/28/18  Thu 03/01/18
MST 6hrly     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            23    50      27    52      28    48      26    51
Temp          26   23 41 48 33   28 46 50 34   29 42 47 31   27 42 50
Dewpt         12   14 17 18 17   19 22 22 22   22 22 20 18   19 21 21
PWind dir           S     S       S     S      SW     W       W     S
Wind char          LT    GN      LT    LT      LT    LT      LT    LT
Avg clouds    FW   SC SC SC SC   SC SC SC B1   B1 B1 SC SC   SC SC SC
PoP 12hr            0     0       0     5      10     5       0     0

$$

UTZ028-232300-
Monticello-San Juan UT
37.87N 109.34W Elev. 4950 ft
1232 PM MST Fri Feb 23 2018

Date                Fri 02/23/18            Sat 02/24/18            Sun 02/25/18
MST 3hrly     02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      30          11          28          12          32
Temp                      29 29 22 19 16 12 14 23 28 27 20 19 18 13 14 23 31 30
Dewpt                     17 16 17 11  7  4  4  2  3  6  8  9 11  8  8  8  7  6
RH                        60 58 81 70 67 70 64 39 33 40 59 64 73 80 76 52 36 35
Wind dir                  SW SW NW NW NW NW NW NW SW SW  S SW  W NW NW NW  W SW
Wind spd                  12  6  8 12 14 12  9  9  9 11  9  8  9 12  9  9  8  8
Clouds                    OV OV B2 B2 B1 FW FW FW FW B2 B2 B2 B2 B1 FW FW FW FW
PoP 12hr                     80          80           0          20           5
QPF 12hr                   0.08        0.06           0           0           0
Snow 12hr                     1           1       00-00
Snowshwrs                  D  O  C  S  S                    S  S
Obvis                     BS
Wind chill                19 22 12  6  1 -3  1 13 19 17 10  9  6 -2  2 14 23 22
Min chill                    15     6    -3    -3    16     9    -2    -2    17
Winter Weath               Y  Y  Y  Y  Y


Date               Mon 02/26/18  Tue 02/27/18  Wed 02/28/18  Thu 03/01/18
MST 6hrly     23   05 11 17 23   05 11 17 23   05 11 17 23   05 11 17
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            14    41      19    42      21    37      19    41
Temp          15   15 34 39 24   21 38 39 25   22 34 36 22   21 35 40
Dewpt          4    5 12 12  9   10 18 18 14   16 18 16 12   13 17 17
PWind dir           S     S       S     S      SW     W       W    SW
Wind char          GN    GN      GN    GN      LT    GN      GN    GN
Avg clouds    FW   FW FW FW FW   SC SC SC B1   B1 B1 SC B1   SC SC SC
PoP 12hr            0     0       0    10      20    10       5     5
Snowshwrs                                       S

$$




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