Point Forecast Matrices
Issued by NWS Grand Junction, CO

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374
FOUS55 KGJT 201718
PFMGJT

Point Forecast Matrices for Western Colorado and Eastern Utah
National Weather Service Grand Junction, CO
1017 AM MST Mon Feb 20 2017

COZ002-202300-
Hayden-Routt CO
40.47N 107.21W Elev. 6601 ft
1017 AM MST Mon Feb 20 2017

Date                Mon 02/20/17            Tue 02/21/17            Wed 02/22/17
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                      41          31          47          31          40
Temp                   32 40 40 32 31 32 31 32 40 46 45 41 40 37 33 31 34 40 39
Dewpt                  25 29 28 26 26 29 28 28 32 32 33 32 32 30 28 25 25 26 26
RH                     75 64 62 78 81 88 88 85 73 58 62 70 73 75 82 78 69 57 59
Wind dir                S SW  S SE  S SW  E  E SE SW SW  S SW  W  W  W  W  W  W
Wind spd                4  8  5  8 12  8  6  6  5  8  9  9 11  9  8  5  6  6  5
Clouds                 B2 B1 B1 B2 B2 B1 B1 SC B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                      5          10          10          50          50
QPF 12hr                      0           0           0        0.10        0.04
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            S  S  C  C           C  C
Snowshwrs                                                      C  C  C  C
Sprinkles                                       C  C
Obvis                                       PF
Wind chill                34    25 21 25 25 25          35 33 30 26    28
Min chill              24    32    21    23    24    39    33    26    26    31


Date               Thu 02/23/17  Fri 02/24/17  Sat 02/25/17  Sun 02/26/17
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            25    31      14    25      12    29      13    31
Temp          31   26 28 31 20   14 20 25 17   12 22 29 20   13 23 31
Dewpt         23   20 18 18 13   10  9 11  8    6 10 14 12    8 12 15
PWind dir          SW     W       W     W      SW    SW      SW     S
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2   B2 B2 OV OV   OV B2 B2 B1   B1 B1 B2 B2   B1 B1 SC
PoP 12hr           40    60      50    30      20    20      30    10
Rain shwrs     C
Snowshwrs      C    C  L  L  C    C  C  S  S          S  C

$$

COZ006-202300-
Grand Junction-Mesa CO
39.09N 108.56W Elev. 4858 ft
1017 AM MST Mon Feb 20 2017

Date                Mon 02/20/17            Tue 02/21/17            Wed 02/22/17
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                      55          36          61          40          60
Temp                   48 54 53 43 39 38 37 39 54 61 59 51 47 44 42 41 54 60 57
Dewpt                  38 35 34 36 34 34 33 34 37 37 37 39 39 38 37 35 36 32 31
RH                     68 48 48 76 82 85 85 82 52 41 44 63 74 79 82 79 50 35 37
Wind dir               SE SW NE  E  E  E  E  E  S SW SW  S  S SW  S SW SW  W SW
Wind spd                3  5  5  8 10  8  6  3  6  6  5  4  4  3  3  2  6  6  6
Clouds                 SC SC B1 B1 B1 SC SC SC B1 B1 B2 B2 B1 B1 B1 SC SC SC SC
PoP 12hr                      0           5          10          10           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs
Snowshwrs
Wind chill                         32 32 31
Min chill                          32    31    32


Date               Thu 02/23/17  Fri 02/24/17  Sat 02/25/17  Sun 02/26/17
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            34    48      27    45      26    48      28    48
Temp          40   34 43 46 33   27 38 45 31   27 41 47 32   29 42 47
Dewpt         31   30 27 24 23   21 18 16 20   20 21 21 23   23 23 23
PWind dir          SW     W       W    SW       S     S       N     S
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC   B1 B2 B2 B2   B1 B1 SC B1   SC SC B1 B1   B1 SC SC
PoP 12hr           20    60      30     0       0    20      30    30
Rain shwrs          S  L  C  C                        S          C
Snowshwrs           S  L     C                                C  C

$$

COZ008-202300-
Glenwood Springs-Garfield CO
39.56N 107.33W Elev. 5916 ft
1017 AM MST Mon Feb 20 2017

Date                Mon 02/20/17            Tue 02/21/17            Wed 02/22/17
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                      49          32          55          38          52
Temp                   42 48 46 37 34 33 33 34 48 55 52 45 42 40 39 38 48 52 49
Dewpt                  32 30 30 26 27 29 30 31 33 33 33 33 33 34 34 33 31 29 29
RH                     67 49 53 64 75 85 89 89 56 43 48 62 70 79 82 82 51 41 46
Wind dir                S  S NE NW  N  N  W NW  W SW SW SW SW  W SW SW SW SW SW
Wind spd                3  4  2  2  3  5  4  3  4  4  4  4  4  5  5  4  5  5  5
Clouds                 B1 SC B1 B2 B1 B1 SC SC B1 B2 B2 B2 B2 B2 B2 B2 B1 B1 B2
PoP 12hr                     10          20          20          30          30
QPF 12hr                      0           0        0.01        0.01        0.02
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      S           C  C  C  C  S  S  S
Snowshwrs                                 S  S
Obvis                                       PF


Date               Thu 02/23/17  Fri 02/24/17  Sat 02/25/17  Sun 02/26/17
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            32    42      22    38      20    40      22    42
Temp          37   32 41 39 28   22 32 37 25   22 35 40 28   23 36 40
Dewpt         28   28 24 22 18   18 14 14 14   15 16 18 19   18 19 19
PWind dir          SW     W       W     W      SW    SW       W     S
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2   B2 B2 OV B2   B2 B2 B2 B2   B1 B1 B2 B2   B2 B1 B1
PoP 12hr           20    50      40    10       5    20      40    30
Rain shwrs     S    S  C  C  C                        S  C          S
Snowshwrs      S    S  C     C    C                   S  C    C  C  S

$$

COZ010-202300-
Aspen-Pitkin CO
39.19N 106.83W Elev. 7820 ft
1017 AM MST Mon Feb 20 2017

Date                Mon 02/20/17            Tue 02/21/17            Wed 02/22/17
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                      40          29          46          35          44
Temp                   36 40 37 31 30 29 29 33 43 46 43 40 38 38 36 36 42 43 42
Dewpt                  21 23 23 19 19 21 22 24 29 29 28 26 26 27 26 23 24 24 24
RH                     54 50 56 61 63 72 75 69 57 51 55 57 62 64 67 59 48 47 48
Wind dir               NE  N SE  S  S SE SE SE  S SW SW SW SW SW  W SW  W SW SW
Wind spd                3  4  4  5  4  4  4  4  3  4  4  5  6  6  6  5  5  6  5
Clouds                 SC SC SC B1 B1 SC SC SC SC B1 B2 B1 B2 OV B2 B1 B1 B1 B1
PoP 12hr                     10          10          10          40          30
QPF 12hr                      0           0           0        0.02        0.02
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                  C  C  C  C  S  S  S
Snowshwrs                                                         C  C
Wind chill                      25
Min chill              31    34    24    24    25          33    31    30    38


Date               Thu 02/23/17  Fri 02/24/17  Sat 02/25/17  Sun 02/26/17
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            28    33      16    27      16    31      19    33
Temp          33   28 33 29 20   16 25 27 18   17 28 31 22   19 29 32
Dewpt         21   19 18 18 10    8  9 11  7    6 11 15 12    9 13 16
PWind dir          SW     W       W     W      SW    SW      SW    SW
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1   B2 B2 OV OV   B2 B2 B2 B2   B1 B2 B2 B2   B2 B1 B1
PoP 12hr           30    60      40    20       5    20      30    30
Rain shwrs     S
Snowshwrs      S    C  L  C  C    C  S                S  C    C  C  C

$$

COZ011-202300-
Montrose-Montrose CO
38.48N 107.86W Elev. 5759 ft
1017 AM MST Mon Feb 20 2017

Date                Mon 02/20/17            Tue 02/21/17            Wed 02/22/17
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                      52          35          58          39          58
Temp                   44 51 50 40 36 35 35 38 52 58 56 49 44 43 40 41 53 57 55
Dewpt                  30 29 29 30 29 28 30 33 35 35 35 36 36 36 33 33 31 28 29
RH                     57 42 44 67 75 75 82 82 52 42 45 61 73 76 76 73 43 33 37
Wind dir                E  S  W SE SE SE SE SE  S SW SW  S  S SW  S  S SW SW SW
Wind spd                4  4  5  5  5  5  6  5  4  6  5  5  6  5  5  4  9 11  8
Clouds                 SC SC B1 B1 SC SC SC SC B1 B1 B2 B2 B2 B1 B1 SC B1 SC SC
PoP 12hr                      5           5          10          20           5
QPF 12hr                      0           0           0        0.01           0
Snow 12hr                 00-00       00-00       00-00
Snowshwrs
Wind chill                               29
Min chill              37          31    29    30                36    36


Date               Thu 02/23/17  Fri 02/24/17  Sat 02/25/17  Sun 02/26/17
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            34    43      22    39      23    44      26    44
Temp          39   34 41 41 27   23 33 38 26   24 39 44 30   27 38 43
Dewpt         28   26 24 22 18   17 14 15 17   16 18 20 21   21 21 22
PWind dir          SW     W       W    SW      SW    SW      SW    SW
Wind char          LT    GN      LT    LT      LT    LT      LT    LT
Avg clouds    SC   SC B2 B2 B2   B2 B1 B1 B1   SC B1 B1 B1   B1 B1 B1
PoP 12hr           10    50      30     5       0    10      20    30
Rain shwrs             C  C  C                                   S  C
Snowshwrs              C     C                                S  S

$$

COZ014-202300-
Gunnison-Gunnison CO
38.54N 106.93W Elev. 7678 ft
1017 AM MST Mon Feb 20 2017

Date                Mon 02/20/17            Tue 02/21/17            Wed 02/22/17
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          17          41          23          41
Temp                   31 36 34 24 20 18 18 20 34 41 38 31 26 24 23 24 36 41 38
Dewpt                  20 23 25 20 17 17 17 19 25 27 28 25 22 23 22 21 22 23 24
RH                     63 59 69 84 88 96 96 96 69 57 67 78 85 96 96 88 56 48 57
Wind dir                W SW  W NE  N NE  E NE  E  W SW SW  W  W SW  W  W  W SW
Wind spd                5  5  5  2  2  3  3  2  3  3  3  3  4  3  5  4  6  6  5
Clouds                 SC SC SC SC B1 B1 B1 SC SC B1 B1 B2 B2 B2 B1 SC B1 SC SC
PoP 12hr                      5          10          10          20          10
QPF 12hr                      0           0           0        0.01           0
Snow 12hr                 00-00       00-00       00-00
Snowshwrs                                                   S  S
Wind chill             25    28          12                20    16 18
Min chill              22    28    20    12    17    35    20    16    15    33


Date               Thu 02/23/17  Fri 02/24/17  Sat 02/25/17  Sun 02/26/17
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    31       8    27       7    30      10    31
Temp          23   19 30 27 15    8 22 26 14    8 25 28 18   11 27 29
Dewpt         17   16 14 15  7    4  6 10  4    3  9 14 10    7 12 16
PWind dir          SW     W       W     W       W    SW       W    SW
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1   B1 B2 B2 B2   B2 B1 B1 B1   B1 B1 B1 B2   B2 B1 B1
PoP 12hr           10    50      20    10       5    20      20    20
Snowshwrs              C  C  S    S                   S  S    S  S  S

$$

COZ022-202300-
Durango-La Plata CO
37.14N 107.75W Elev. 6685 ft
1017 AM MST Mon Feb 20 2017

Date                Mon 02/20/17            Tue 02/21/17            Wed 02/22/17
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                      48          27          55          32          56
Temp                   41 48 46 35 30 28 27 31 47 55 52 42 38 34 32 35 48 56 53
Dewpt                  29 31 32 30 27 27 26 28 33 34 36 35 34 32 30 32 34 31 31
RH                     62 51 58 82 88 96 96 88 58 45 54 76 85 92 92 89 58 38 43
Wind dir                W  W  W NW  N NW NE NE SE  W  W NE  N NE NE  E  S SW SW
Wind spd                3 10 10  5  3  3  3  2  3  5  4  2  3  3  3  2  5  8  6
Clouds                 FW SC SC SC FW SC SC FW SC SC B1 B2 B2 B2 B2 B1 B1 B1 B1
PoP 12hr                      0           5           5          10           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Flurries                                                    C  C
Snowshwrs
Sprinkles                                                   C


Date               Thu 02/23/17  Fri 02/24/17  Sat 02/25/17  Sun 02/26/17
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            30    42      17    39      18    44      23    43
Temp          37   30 38 40 25   18 33 38 25   19 37 43 29   24 37 42
Dewpt         29   26 23 20 16   13 13 16 16   14 17 20 19   18 21 23
PWind dir          SW    SW       W     W      NW     E      NW    SW
Wind char          LT    GN      GN    LT      LT    LT      LT    LT
Avg clouds    SC   SC B1 B1 B1   FW FW FW SC   SC SC SC SC   SC B1 B1
PoP 12hr           20    40      20     0       5     0       5    30
Rain shwrs          S  C  C  S                                      C
Snowshwrs           S  C     S                                   C  C

$$

UTZ024-202300-
Vernal-Uintah UT
40.45N 109.52W Elev. 5278 ft
1017 AM MST Mon Feb 20 2017

Date                Mon 02/20/17            Tue 02/21/17            Wed 02/22/17
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          30          48          30          43
Temp                   36 41 41 34 32 30 30 31 41 47 46 41 37 33 32 31 38 43 42
Dewpt                  32 34 34 32 32 30 30 31 35 37 38 36 33 30 29 27 30 31 31
RH                     85 76 76 92100100100100 79 68 73 82 85 89 88 85 73 62 65
Wind dir                E SE SW SW  N  W  W  W  S SW SW  W  W NW NW  E  S SW  N
Wind spd                2  4  5  4  4  3  3  3  3  4  5  4  4  3  3  3  2  3  3
Clouds                 B1 B2 B1 B2 B2 B1 B1 B1 B1 B2 B2 B2 B1 B2 B1 B1 B1 B1 B2
PoP 12hr                      5          20          20          30          30
QPF 12hr                      0        0.02        0.02        0.02        0.02
Snow 12hr                 00-00           T       00-00
Rain shwrs                                      S  S  C  C  C           C  C  L
Snowshwrs                        S  S  S  S                 C  C  S  S
Obvis                                    PF PF


Date               Thu 02/23/17  Fri 02/24/17  Sat 02/25/17  Sun 02/26/17
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    35      19    33      16    34      17    34
Temp          31   26 31 34 25   19 25 33 21   16 25 34 21   17 27 34
Dewpt         26   24 22 23 16   14 13 18 13   11 15 20 14   13 16 21
PWind dir          NE    NW      NW     W       W    SW       W     N
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2   B2 B2 B2 B2   B1 B1 B1 B1   SC B1 B1 B1   SC SC B1
PoP 12hr           70    60      30    10      10    10       5    20
Rain shwrs     L          C
Snowshwrs      L    L  L  C  C                                      S

$$

UTZ027-202300-
Moab-Grand UT
38.56N 109.55W Elev. 4555 ft
1017 AM MST Mon Feb 20 2017

Date                Mon 02/20/17            Tue 02/21/17            Wed 02/22/17
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                      59          47          65          46          64
Temp                   51 58 58 50 48 48 47 48 58 65 63 57 53 51 48 47 57 63 62
Dewpt                  36 33 33 35 36 38 39 39 37 37 36 40 40 41 39 37 35 31 29
RH                     56 39 39 56 63 68 74 71 45 35 36 53 61 68 71 68 43 30 28
Wind dir               SW  S SE  S  S  S  S  S  S SW SW  S  S  S  S  S SW SW SW
Wind spd                3  5  4  5  5  5 13 11 13 12 13 12 11  9  8  6 10 12 13
Wind gust                                         23 24 23                23
Clouds                 SC SC B1 B1 B1 SC SC SC B1 B1 B2 B1 B2 SC B1 SC SC SC SC
PoP 12hr                      0           0           0           5           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00


Date               Thu 02/23/17  Fri 02/24/17  Sat 02/25/17  Sun 02/26/17
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            40    51      31    50      31    53      33    52
Temp          46   40 47 50 37   31 43 50 36   33 46 52 37   34 45 52
Dewpt         31   31 25 20 22   21 17 17 20   22 21 21 23   24 23 23
PWind dir          SW     W       W    SW      SW     S      SE     N
Wind char          GN    GN      GN    LT      LT    LT      LT    LT
Avg clouds    SC   SC B1 B1 B1   SC SC SC SC   SC SC SC B1   B1 SC SC
PoP 12hr           20    40       5     0       0    10      20    10
Rain shwrs          S  C  S                                   S
Snowshwrs                                                     S

$$

UTZ028-202300-
Monticello-San Juan UT
37.87N 109.34W Elev. 4950 ft
1017 AM MST Mon Feb 20 2017

Date                Mon 02/20/17            Tue 02/21/17            Wed 02/22/17
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                      44          32          52          35          53
Temp                   38 44 42 34 33 32 32 35 46 52 50 43 41 37 35 37 49 53 51
Dewpt                  32 33 32 30 30 31 31 31 33 35 36 34 33 33 32 31 32 29 27
RH                     79 65 67 85 89 96 96 85 60 52 58 70 73 85 89 79 52 39 39
Wind dir                S  S  S  W  W  S  S  S  S  S  S  S  S SW  S  S  S SW SW
Wind spd                4  6  6  5  8  4 11 11 13 12 12 11 12  6  8  9 13 14 13
Wind gust                                                                 25
Clouds                 SC SC SC B1 B1 B1 SC B1 B1 B1 B1 B2 B1 B1 B1 SC SC SC SC
PoP 12hr                      5           5           5          10           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Snowshwrs
Wind chill                         26    24 26          37 34    29 30
Min chill              31    37    26    24    24          34    29    28


Date               Thu 02/23/17  Fri 02/24/17  Sat 02/25/17  Sun 02/26/17
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            30    39      22    38      24    42      25    41
Temp          36   30 37 37 26   22 33 38 27   25 38 41 29   26 37 40
Dewpt         24   25 21 16 14   15 11 13 14   15 16 18 18   19 20 21
PWind dir          SW     W      NW     W      SW     S      SW    SW
Wind char          GN    GN      GN    GN      GN    GN      LT    LT
Avg clouds    SC   B1 B2 B2 B2   SC SC SC SC   SC B1 SC B1   B1 B1 B1
PoP 12hr           20    50      10     0       5     0      20    30
Rain shwrs          S  C  C                              S          C
Snowshwrs           S  C  C                              S       C  C

$$




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