Point Forecast Matrices
Issued by NWS Grand Junction, CO

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FOUS55 KGJT 201949
PFMGJT
FOUS55 KGJT 201948
PFMGJT

Point Forecast Matrices for Western Colorado and Eastern Utah
National Weather Service Grand Junction, CO
1248 PM MST Tue Feb 20 2018

COZ002-202300-
Hayden-Routt CO
40.47N 107.21W Elev. 6601 ft
1248 PM MST Tue Feb 20 2018

Date                Tue 02/20/18            Wed 02/21/18            Thu 02/22/18
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                      14         -10          24           4          27
Temp                      13 11 -1 -2 -7-10 -4 16 24 20  8  9  7  4  8 21 27 23
Dewpt                      2  3 -1 -5-10-15 -6  4  8 13  8  4  5  2  5 12 15 14
RH                        61 69100 87 86 78 91 58 50 74100 80 91 91 87 68 60 68
Wind dir                   W  W SW SE SE  E  E  S  W NW  E  E  E  E SE  W  W  W
Wind spd                   8 10  4  5  5  6  6  5  5  4  3  2  3  3  4  4  5  3
Clouds                    B2 B1 B2 SC SC FW FW SC B1 B2 B2 OV B2 B2 B2 B2 B2 B2
PoP 12hr                     20          10          10          10          30
QPF 12hr                   0.01           0           0           0        0.02
Snow 12hr                     T       00-00       00-00
Snowshwrs                  S                                      S  S  C  C  S
Wind chill                 1 -3-11-14-20-25-17  7 17 14  2     1 -4 -1 15 21
Min chill                    -3   -14   -25   -25    12     1    -4    -4    18


Date               Fri 02/23/18  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18
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    30       4    28      12    32      12    34
Temp          14    8 26 27 15    4 21 27 16   13 28 30 17   13 29 33
Dewpt         10    7 14 15  8    0  9 14  9    8 15 18 11    7 15 17
PWind dir           S     S       W    SW      SW    SW       W    SW
Wind char          LT    LT      LT    LT      LT    GN      LT    LT
Avg clouds    B2   B2 B2 B2 B2   B1 B1 SC B1   B2 B2 B2 B2   B1 B1 SC
PoP 12hr           20    30      20    10      10    10      20     5
Snowshwrs      S    S  S  C  S    S                      S

$$

COZ006-202300-
Grand Junction-Mesa CO
39.09N 108.56W Elev. 4858 ft
1248 PM MST Tue Feb 20 2018

Date                Tue 02/20/18            Wed 02/21/18            Thu 02/22/18
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                      33          11          38          20          39
Temp                      31 32 21 16 14 12 14 30 36 37 27 24 23 20 22 34 37 39
Dewpt                     10  5  6  8  8  7  8  8  8  8 12 16 17 17 18 18 18 17
RH                        41 31 52 70 76 80 76 39 30 29 53 71 77 88 84 51 46 40
Wind dir                  NW  W  N  E  E  E  E SE NW NW NE  E  E  E  S  W  W  W
Wind spd                  11 12  4  5  6  6  9  6  4  5  1  2  2  2  2  3  3  3
Clouds                    B1 FW FW FW FW FW FW SC B1 B2 B2 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                     10           5           5          10          20
QPF 12hr                      0           0           0           0        0.02
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                                    S
Snowshwrs                                                         S  S  S  S  S
Wind chill                22 22 14  8  3  1  1 23
Min chill                    22     8     1    -1    28    24    20    20    33


Date               Fri 02/23/18  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18
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            22    41      19    41      21    46      22    47
Temp          26   22 36 40 26   19 33 41 26   22 39 45 27   23 39 46
Dewpt         20   19 21 19 20   16 17 16 17   16 18 19 18   17 19 18
PWind dir          SE     S       W     W      SW     S       W    SE
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2   B2 B2 B2 B2   B1 SC SC SC   B1 B1 B1 B1   SC SC SC
PoP 12hr           20    30      20     5       5     0       5     0
Rain shwrs     S          C  S
Snowshwrs      S       C  C  S

$$

COZ008-202300-
Glenwood Springs-Garfield CO
39.56N 107.33W Elev. 5916 ft
1248 PM MST Tue Feb 20 2018

Date                Tue 02/20/18            Wed 02/21/18            Thu 02/22/18
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                      26           7          34          19          36
Temp                      25 23 17 13  9  8  9 27 34 31 25 22 20 19 20 32 36 34
Dewpt                      8  5  4  3  1  0  3  7  9 11 13 14 15 15 16 18 17 17
RH                        48 45 56 63 69 69 76 42 35 43 60 71 81 84 84 56 45 49
Wind dir                   W  W  W NE  E NE  E SW  W  W  W SW  S SW SW SW SW SW
Wind spd                  12 12  4  3  4  4  4  4  6  4  2  2  2  2  2  4  5  4
Clouds                    B2 B1 SC FW SC FW FW SC B1 B2 OV B2 OV B2 B2 B2 B2 B2
PoP 12hr                     10          10          10          20          30
QPF 12hr                   0.01           0           0        0.01        0.02
Snow 12hr                     T       00-00       00-00
Snowshwrs                                                   S  S  C  C  C  C
Wind chill                13 11 10  7  1 -1  0    27
Min chill                    11     7    -1    -2    25    22    19    19    29


Date               Fri 02/23/18  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18
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    37      16    37      19    41      20    44
Temp          23   19 34 36 24   16 32 36 23   20 36 40 25   21 37 43
Dewpt         15   14 17 16 15   11 14 14 14   14 16 18 16   14 17 18
PWind dir           S    SW       W     W      SW    SW       W    SW
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2   B2 B2 B2 B2   B1 B1 SC B1   B1 B2 B2 B2   B1 SC SC
PoP 12hr           10    20      20     5       5     5      10     5
Snowshwrs              S  S  S

$$

COZ010-202300-
Aspen-Pitkin CO
39.19N 106.83W Elev. 7820 ft
1248 PM MST Tue Feb 20 2018

Date                Tue 02/20/18            Wed 02/21/18            Thu 02/22/18
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                      18           3          27          16          29
Temp                      18 17 10  5  5  3  9 24 27 25 18 16 17 16 19 28 29 28
Dewpt                      5  3  0 -3 -5 -7 -2  3  8 12 11  9 10 11 11 12 10 12
RH                        56 53 63 69 62 62 60 39 44 57 73 73 73 80 70 50 44 50
Wind dir                  NW  W SW SE SE SE SE SW  W  W SW  S  S SW SW  W SW SW
Wind spd                   8 10  5  6  9  6  6  6  6  5  2  3  3  3  3  4  6  4
Clouds                    B2 B2 B1 SC FW FW FW SC SC B2 B2 OV OV OV B2 B2 B2 B2
PoP 12hr                     50          30          20          30          40
QPF 12hr                   0.02        0.01        0.01        0.03        0.02
Snow 12hr                     T           T           T
Snowshwrs                  C  C  S                 S  C  C  C  C  C  C  C  C  S
Wind chill                 8  4  0 -7 -9 -9 -2 15 20 18    10          22 22 22
Min chill                     4    -7   -10    -9    18    10    11    11    22


Date               Fri 02/23/18  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18
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    30      13    30      14    34      16    37
Temp          15   15 28 28 17   14 26 29 17   16 31 32 19   19 33 35
Dewpt          7    8 11 12  8    5  8 10  6    5 10 13  9    7 12 14
PWind dir           S    SW       W    NW      SW    SW       W    SW
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2   B2 B2 B2 B2   B2 B1 SC B1   B1 B1 B1 B2   B1 SC SC
PoP 12hr           20    30      30     5       5     5      10     5
Snowshwrs      S    S  S  C  C    S

$$

COZ011-202300-
Montrose-Montrose CO
38.48N 107.86W Elev. 5759 ft
1248 PM MST Tue Feb 20 2018

Date                Tue 02/20/18            Wed 02/21/18            Thu 02/22/18
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                      28           7          36          20          37
Temp                      25 27 14 11  9  7 11 28 34 35 23 22 23 21 22 31 36 36
Dewpt                     11  7  8  9  6  3  5  6  8 10 14 18 17 18 18 16 16 15
RH                        55 42 76 91 87 83 76 38 33 35 68 84 77 88 84 53 43 42
Wind dir                  NW  W  S SE  E SE  E NE NW  W  E  S SE  S  S SW  W SW
Wind spd                  11 11  4  5  9  9 11  5  5  4  3  3  3  3  4  6  8  6
Clouds                    B2 B2 B1 FW FW FW FW SC B1 B2 OV OV B2 B2 B2 B2 B2 B2
PoP 12hr                     30          30          20          30          30
QPF 12hr                   0.01        0.01           0        0.04        0.02
Snow 12hr                     T           T       00-00
Snowshwrs                  C  C  S                 S  S  S  C  C  C  C  S  S
Wind chill                14 17  7  1 -4 -7 -3 22                   16 25 29
Min chill                    11     1    -7    -8    26    16    16    14    26


Date               Fri 02/23/18  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18
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            20    38      17    39      19    43      20    45
Temp          20   21 33 36 22   18 31 38 23   21 38 42 25   22 39 44
Dewpt         15   15 16 17 16   13 14 14 14   12 15 16 16   14 16 17
PWind dir           S    SW       W     W      SW     S      SW    SW
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2   B2 B2 B2 B2   B1 B1 SC SC   B1 B1 SC B1   SC SC SC
PoP 12hr           10    30      20     5       5     0       5     5
Snowshwrs              S  C  S

$$

COZ014-202300-
Gunnison-Gunnison CO
38.54N 106.93W Elev. 7678 ft
1248 PM MST Tue Feb 20 2018

Date                Tue 02/20/18            Wed 02/21/18            Thu 02/22/18
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                      20          -9          27          10          30
Temp                      19 17  5  2 -4 -8 -5 19 27 26 17 14 12 10 12 26 30 28
Dewpt                      2  2  0 -2 -5 -8 -5  2  6 10 11 11 10 10  9 13 12 13
RH                        47 51 79 83 95100100 47 40 50 77 88 91100 87 57 46 53
Wind dir                   W  W  W NE NE NE  E  E  W SW  S SW  N  W SW  W  W  W
Wind spd                  13 12  5  4  4  4  4  4  4  5  3  2  2  3  3  5  8  6
Clouds                    B2 B1 B2 SC FW FW FW SC B1 B2 B2 B2 B2 OV B2 B2 B2 B2
PoP 12hr                     20          20          10          40          40
QPF 12hr                   0.01        0.01           0        0.05        0.02
Snow 12hr                     T           T       00-00
Snowshwrs                  S  S  S                    S  S  C  C  C  C  C  C
Wind chill                 6  4 -5 -8-15-19-16 12 21 19 11        4  6 20 22 21
Min chill                     4    -8   -19   -20    18    10     4     3    21


Date               Fri 02/23/18  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18
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             7    31       5    30       5    34       7    37
Temp          12    7 26 28 13    6 24 29 12    7 28 32 14    9 29 36
Dewpt          8    5 11 12  7    3  8 10  5    2 11 14 10    5 11 14
PWind dir           S     S       W     W       W     W       W     W
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2   B2 B2 B2 B2   B1 B1 SC SC   SC B1 B1 B1   SC SC SC
PoP 12hr           10    30      20     5       5     5       5     5
Snowshwrs              S  C  S    S

$$

COZ022-202300-
Durango-La Plata CO
37.14N 107.75W Elev. 6685 ft
1248 PM MST Tue Feb 20 2018

Date                Tue 02/20/18            Wed 02/21/18            Thu 02/22/18
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                      28           2          36          20          36
Temp                      27 27 15 10  5  2  7 31 35 35 27 25 24 22 21 34 35 35
Dewpt                      7  3  4  6  4  2  6 10 15 19 20 20 21 20 18 18 14 14
RH                        42 35 61 83 95100 96 41 43 52 74 81 88 92 88 51 41 41
Wind dir                   W  W NW NE NE NE NE SE  S  S  E SE SE  S  S SW SW SW
Wind spd                  11 12  5  6  6  6  9 10  6  4  3  3  3  4  4  8  8  6
Clouds                    B1 SC FW CL FW FW FW SC B1 B2 OV OV OV B2 B2 B2 B2 B2
PoP 12hr                     10           5          30          40          50
QPF 12hr                      0           0        0.01        0.05        0.04
Snow 12hr                 00-00       00-00           T
Snowshwrs                                       S  C  C  C  C  C  C  C  C  C
Wind chill                17 16  7 -1 -7-10 -6 22 29             16 14 27 29 29
Min chill                    16    -1   -10   -12    27    20    16    13    29


Date               Fri 02/23/18  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18
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            17    37      13    38      12    43      15    46
Temp          21   17 33 34 20   14 32 36 19   13 35 41 22   17 38 44
Dewpt         15   15 19 16 15   10 15 12 11    7 14 15 12   10 15 16
PWind dir          SE     S       W     W      NW     E       W     E
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1   B1 B1 B1 B2   B1 SC FW FW   SC SC FW SC   FW FW FW
PoP 12hr           20    30      20     0       0     0       0     5
Snowshwrs           S  C  C  S

$$

UTZ024-202300-
Vernal-Uintah UT
40.45N 109.52W Elev. 5278 ft
1248 PM MST Tue Feb 20 2018

Date                Tue 02/20/18            Wed 02/21/18            Thu 02/22/18
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                      24          -3          27           7          31
Temp                      20 24 10  3  0 -3  2 16 24 27 16 10 10  7 11 23 30 30
Dewpt                      2 -1 -1  0 -2 -4 -1  1  2  2  2  1  2  1  4  7  9  8
RH                        45 33 60 87 91 95 87 51 38 33 53 66 69 76 73 50 41 39
Wind dir                   W SW NW  N  N  N  N  S  S  S  N  N  N NW NW  S  S  S
Wind spd                   8 11  5  5  5  5  3  5  5  4  3  3  3  3  2  3  5  3
Clouds                    B1 B1 SC FW FW FW SC SC B1 B2 B2 B2 B2 B2 B1 B1 B2 B2
PoP 12hr                      5           0           0           5          10
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Snowshwrs
Wind chill                11 12  0 -8-11-15 -5  8 17 21 10  4  3  0       24
Min chill                    11    -8   -15   -13    12     4     0     0    20


Date               Fri 02/23/18  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18
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            13    34      12    35      16    39      16    40
Temp          17   13 26 33 18   12 25 34 20   17 29 39 21   18 31 39
Dewpt          9    9 14 14  8    5  9 10  9    9 14 13  9    8 14 12
PWind dir          NE     N       N    SW      SW    SW       W    SW
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2   B2 B2 B2 B1   SC SC SC B1   B1 B1 B1 SC   SC SC SC
PoP 12hr           20    30      10     5       5     5       5     5
Snowshwrs           S  C  S

$$

UTZ027-202300-
Moab-Grand UT
38.56N 109.55W Elev. 4555 ft
1248 PM MST Tue Feb 20 2018

Date                Tue 02/20/18            Wed 02/21/18            Thu 02/22/18
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                      34          15          42          23          43
Temp                      34 33 25 22 18 15 18 35 41 40 30 26 26 23 25 38 43 42
Dewpt                      3  0  3  6  7  9 10 11 12 12 13 14 16 16 18 17 16 15
RH                        26 24 38 49 61 77 70 36 30 31 49 60 65 74 74 42 33 33
Wind dir                  NW  W NE  E NE  E NE  N  W NW  W  S  S  S  S SW SW SW
Wind spd                   6  9  5  4  3  4  3  4  5  4  2  3  2  3  3  4  5  5
Clouds                    SC FW CL CL FW CL SC B1 B1 B2 B2 B2 B2 B2 B2 B1 B2 B1
PoP 12hr                      5           0           5           5          10
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Wind chill                28 25 18 15 12  8 12
Min chill                    25    15     8     9    35    22    19    18    38


Date               Fri 02/23/18  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18
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            26    45      22    45      24    49      25    51
Temp          30   26 40 43 30   23 38 44 30   25 43 48 30   27 43 50
Dewpt         19   20 23 21 22   16 18 17 18   17 21 20 19   18 20 20
PWind dir           S     S       W    SW       S     S      SW     S
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1   B2 B2 B1 B1   SC FW FW SC   B1 SC SC SC   SC SC FW
PoP 12hr           10    20       5     0       0     0       0     0
Rain shwrs                S
Snowshwrs              S  S

$$

UTZ028-202300-
Monticello-San Juan UT
37.87N 109.34W Elev. 4950 ft
1248 PM MST Tue Feb 20 2018

Date                Tue 02/20/18            Wed 02/21/18            Thu 02/22/18
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                      25           8          32          17          33
Temp                      24 24 12 10  8  8 12 29 32 31 22 20 20 18 19 31 33 32
Dewpt                      6  4  1 -1 -1  0  3  7  7  7  8  9 11 12 14 13 11  9
RH                        45 41 60 60 66 69 66 39 34 36 54 62 67 77 80 47 39 37
Wind dir                   W NW  S  S  S  S  S  S  S  S SW  S  S  S  S  S  S  S
Wind spd                   6  9  4  5  5  5  6 16 17 11  5  4  5  6  6 12 12 12
Clouds                    B2 B1 SC CL FW CL SC SC B1 B2 B2 B2 B2 B2 B2 B1 B1 B2
PoP 12hr                     30          20          10          10          20
QPF 12hr                   0.08        0.01           0           0        0.02
Snow 12hr                     1           T       00-00
Snowshwrs                  S  S                                   S  S  S  S  S
Wind chill                16 15  5  0 -2 -2  2 17 21 22 14 14 13  8 10 21 24 22
Min chill                    15     0    -2    -2    20    14     8     7    22


Date               Fri 02/23/18  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18
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            18    33      14    36      18    39      20    43
Temp          20   19 30 32 21   15 30 35 22   20 35 38 24   22 37 41
Dewpt         12   15 18 16 12    8 12 12  9    9 14 15 12   11 15 15
PWind dir           S    SW       W    NW      SW     S       W    SW
Wind char          GN    GN      GN    GN      GN    GN      GN    LT
Avg clouds    B2   B2 B1 B1 B1   B1 FW FW SC   SC SC SC SC   SC FW SC
PoP 12hr           20    40      20     0       0     0       0     0
Snowshwrs      S    S  C  C  S

$$




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