Point Forecast Matrices
Issued by NWS Grand Junction, CO

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000
FOUS55 KGJT 231002
PFMGJT

Point Forecast Matrices for Western Colorado and Eastern Utah
National Weather Service Grand Junction, CO
402 AM MDT Sat Sep 23 2017

COZ002-232300-
Hayden-Routt CO
40.47N 107.21W Elev. 6601 ft
402 AM MDT Sat Sep 23 2017

Date             Sat 09/23/17            Sun 09/24/17            Mon 09/25/17
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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          55          31          56
Temp             41 47 54 55 51 45 40 39 36 44 53 53 45 40 34 32 31 40 53 56 49
Dewpt            36 40 40 40 40 40 37 37 34 38 36 32 30 30 29 29 29 31 29 26 26
RH               82 76 59 57 66 82 89 92 92 79 52 44 55 67 82 88 92 70 39 31 40
Wind dir          E  E  W NE  E  E  E  E  E SE  W  W  W  W SE  E  E  E NW NW NW
Wind spd          3  3  5  6  6  4  4  4  4  3  6 10  8  2  3  3  3  2  2  6  6
Clouds           B1 B2 B2 B2 OV B2 B1 SC B1 B1 B2 B2 B2 B1 SC SC SC SC SC SC B1
PoP 12hr                     50          50          40          20          10
QPF 12hr                   0.17        0.03        0.02        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        C  C  C  C  C  C  C  C  C  C  C  C  S  S
Tstms                   C  C  C                 C  S


Date               Tue 09/26/17  Wed 09/27/17  Thu 09/28/17  Fri 09/29/17
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            30    61      33    64      35    68      36    67
Temp          34   31 55 58 40   35 59 61 42   38 63 64 44   38 63 63
Dewpt         28   28 28 24 29   28 29 28 31   31 33 31 33   33 34 32
PWind dir          SE    SW       N     S       N    NE      NE    SE
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC   SC FW FW FW   FW FW SC SC   FW FW SC SC   FW SC SC
PoP 12hr            5     0       0     5       5     5       5    20
Rain shwrs                                                       S  S
Tstms                                                               S

$$

COZ006-232300-
Grand Junction-Mesa CO
39.09N 108.56W Elev. 4858 ft
402 AM MDT Sat Sep 23 2017

Date             Sat 09/23/17            Sun 09/24/17            Mon 09/25/17
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      66          45          63          39          65
Temp             56 59 65 66 63 58 54 50 45 52 60 63 57 50 46 43 39 48 60 65 60
Dewpt            40 45 43 41 41 40 39 38 37 39 34 30 29 29 31 30 31 31 31 27 27
RH               55 60 45 40 44 51 57 63 73 61 37 29 34 44 55 60 73 51 33 24 28
Wind dir         SE SE  S SW SW  E SE SE  S  S SW  W  W  N NE  E  E  E NW NW NW
Wind spd          3  4  5  6  5  3  3  3  3  3  6  8  6  3  2  2  2  2  3  4  5
Clouds           B2 B2 B2 B2 B1 B1 B1 SC SC B1 B1 B1 SC SC FW FW FW FW FW FW SC
PoP 12hr                     30          10          10           0           0
QPF 12hr                   0.11           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        S  S  C  S
Tstms                   S  S


Date               Tue 09/26/17  Wed 09/27/17  Thu 09/28/17  Fri 09/29/17
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            41    69      45    73      48    77      51    75
Temp          47   41 63 68 53   46 67 72 55   50 71 75 58   52 70 73
Dewpt         30   30 31 27 29   31 35 33 33   36 38 35 36   40 40 37
PWind dir          NE    NE       N     E       N     E      SW     S
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC   FW FW FW FW   FW SC SC SC   FW SC SC SC   SC SC SC
PoP 12hr            0     0       0     0       0     0      10    10

$$

COZ008-232300-
Glenwood Springs-Garfield CO
39.56N 107.33W Elev. 5916 ft
402 AM MDT Sat Sep 23 2017

Date             Sat 09/23/17            Sun 09/24/17            Mon 09/25/17
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      61          42          61          36          64
Temp             50 54 60 61 58 51 47 44 42 50 59 61 54 45 40 38 36 46 58 64 58
Dewpt            41 44 42 43 42 43 41 40 39 40 32 30 27 26 28 27 29 28 27 23 25
RH               71 69 51 51 55 74 79 86 89 68 36 31 35 47 62 64 75 49 30 21 28
Wind dir         SE  N  W SW  S  E  E  E  E  S SW  W  W  W NW  E NE  E  W  W  W
Wind spd          3  2  4  4  4  3  2  3  3  3  5  6  6  3  1  2  3  2  2  4  4
Clouds           B2 B2 B2 B2 B2 B2 B1 SC B1 SC B1 B2 B1 SC SC SC SC FW SC SC SC
PoP 12hr                     50          50          20           5           5
QPF 12hr                   0.15        0.02        0.01           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        C  C  C  C  C  C  S  S        S  S
Tstms                   C  C  C                 S


Date               Tue 09/26/17  Wed 09/27/17  Thu 09/28/17  Fri 09/29/17
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            36    68      39    71      41    75      43    74
Temp          40   37 62 65 46   41 66 68 48   44 69 71 51   45 69 70
Dewpt         29   30 29 25 28   30 33 32 33   35 37 34 36   37 38 35
PWind dir           N    SW       N    SE       N    SE      NE    SE
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC   SC FW SC SC   FW SC SC SC   SC SC SC SC   SC SC SC
PoP 12hr            5     0       0     0       5     0       5    10

$$

COZ010-232300-
Aspen-Pitkin CO
39.19N 106.83W Elev. 7820 ft
402 AM MDT Sat Sep 23 2017

Date             Sat 09/23/17            Sun 09/24/17            Mon 09/25/17
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      54          39          54          32          56
Temp             46 52 54 52 51 46 43 42 39 46 53 54 49 38 34 34 32 42 53 55 49
Dewpt            37 40 40 41 40 39 37 35 33 32 27 26 24 23 22 20 21 21 23 20 23
RH               71 63 59 66 66 76 79 76 79 58 36 34 37 54 61 56 63 43 31 25 36
Wind dir         SE  S  S  S  S SE SE SE SE  S  S SW  W SW  S  S SE SE  W  W  W
Wind spd          3  3  4  5  4  3  2  3  3  3  5  8  5  3  2  2  2  2  3  4  3
Clouds           B1 B2 B2 B2 B2 B2 B1 SC B1 SC B1 B2 B1 SC FW FW SC FW SC B1 B1
PoP 12hr                     60          60          20           5          20
QPF 12hr                   0.16        0.10        0.02           0        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        C  C  C  C  L  C  C  S  S  S  S  S                    S  S
Tstms                S  C  C  C  S                                         S


Date               Tue 09/26/17  Wed 09/27/17  Thu 09/28/17  Fri 09/29/17
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            33    60      37    63      39    65      41    65
Temp          35   33 56 57 42   39 60 59 44   42 62 62 46   43 63 61
Dewpt         24   23 24 23 23   26 31 30 30   32 34 32 33   33 34 33
PWind dir           S    SW       S     S      NE     S      NE     S
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1   SC FW SC SC   SC SC SC B1   SC SC SC B1   SC SC SC
PoP 12hr           10     0       0     5       5     5      10    30
Rain shwrs                                                          C
Tstms                                                               S

$$

COZ011-232300-
Montrose-Montrose CO
38.48N 107.86W Elev. 5759 ft
402 AM MDT Sat Sep 23 2017

Date             Sat 09/23/17            Sun 09/24/17            Mon 09/25/17
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      63          40          63          32          64
Temp             52 56 60 62 59 53 48 44 40 51 59 63 57 46 39 36 32 47 59 64 60
Dewpt            41 46 44 43 43 44 39 37 34 36 31 29 27 30 25 24 24 26 28 25 26
RH               66 69 55 50 55 71 71 76 79 56 34 27 31 53 57 61 72 43 30 22 27
Wind dir         SE SE  S  S SW SE SE SE SE  S SW SW  W SW SE SE SE  E NW NW NW
Wind spd          4  3  6  5  4  4  4  4  5  3  6  8  8  3  4  4  4  3  3  4  4
Clouds           B2 B2 B2 B2 B1 B1 SC FW FW FW SC SC SC FW FW FW FW FW SC SC SC
PoP 12hr                     40          40           5           0           0
QPF 12hr                   0.17        0.01           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        C  C  C  C  C  S
Tstms                S  C  C  C


Date               Tue 09/26/17  Wed 09/27/17  Thu 09/28/17  Fri 09/29/17
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            35    68      40    70      43    73      46    72
Temp          39   35 62 65 47   42 65 67 50   45 68 70 52   47 68 69
Dewpt         26   26 30 30 28   31 36 37 34   36 40 39 38   39 40 39
PWind dir           E     N      NE    NE      NE    NE      NE    SW
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC   FW FW SC SC   FW SC SC B1   SC SC SC B1   SC SC SC
PoP 12hr            0     0       0     5       5    10      10    20
Rain shwrs                                                          S
Tstms                                                               S

$$

COZ014-232300-
Gunnison-Gunnison CO
38.54N 106.93W Elev. 7678 ft
402 AM MDT Sat Sep 23 2017

Date             Sat 09/23/17            Sun 09/24/17            Mon 09/25/17
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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          32          59          25          59
Temp             39 50 59 57 51 47 41 36 32 43 54 59 51 41 32 28 26 41 54 59 50
Dewpt            35 40 41 39 39 40 36 34 30 35 27 23 20 21 21 19 19 22 23 21 22
RH               85 68 51 51 63 76 82 92 92 73 35 25 29 44 63 68 74 46 30 23 33
Wind dir          E SE  S SW  S  E NE NE  E SE  S SW  W NW  N  E NE  E  S SW  W
Wind spd          3  5 11 10  6  4  3  3  3  4 10 13 10  4  3  2  2  2  5  8  5
Clouds           B1 B1 B2 B2 B2 B2 SC SC SC FW SC SC SC FW FW FW FW FW SC B1 B1
PoP 12hr                     40          40           5           0          10
QPF 12hr                   0.08        0.05           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        S  C  C  C  C  C  S
Tstms                   C  C  C


Date               Tue 09/26/17  Wed 09/27/17  Thu 09/28/17  Fri 09/29/17
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            27    62      29    64      32    67      33    66
Temp          34   27 57 58 38   31 59 60 40   34 61 64 42   34 61 63
Dewpt         25   22 25 24 25   26 33 31 31   30 36 33 34   31 35 32
PWind dir          SE     S       S     S       N     E      SE    SE
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1   FW FW SC SC   SC SC SC B1   SC B1 SC B1   SC SC SC
PoP 12hr           10     0       0     5       5     5       5    20
Rain shwrs                                                          S
Tstms                                                               S

$$

COZ022-232300-
Durango-La Plata CO
37.14N 107.75W Elev. 6685 ft
402 AM MDT Sat Sep 23 2017

Date             Sat 09/23/17            Sun 09/24/17            Mon 09/25/17
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      60          35          61          29          65
Temp             48 54 59 60 59 51 44 39 35 44 56 59 60 46 36 32 30 45 60 63 64
Dewpt            40 43 42 40 41 38 36 32 29 31 24 19 18 19 19 18 18 24 23 19 21
RH               74 66 53 47 51 61 73 76 78 60 29 21 19 34 50 56 60 43 24 18 19
Wind dir          E SE SW SW SE  E  E  E  E SE SW SW  W  N  N  N  N NE SW SW  W
Wind spd          3  5  8  9  8  3  3  3  3  3  6  9  8  4  2  3  3  2  4  8  8
Clouds           B1 B2 B2 B2 B2 B1 B1 SC FW FW FW FW FW CL CL FW FW FW FW FW FW
PoP 12hr                     60          30           5           0           0
QPF 12hr                   0.34        0.02           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        L  L  C  C  C  S
Tstms             S  C  C  C  S


Date               Tue 09/26/17  Wed 09/27/17  Thu 09/28/17  Fri 09/29/17
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            31    68      38    69      40    70      40    69
Temp          39   31 61 65 44   40 63 66 47   42 65 66 47   42 63 68
Dewpt         23   23 29 29 32   33 35 34 35   35 36 35 36   37 36 34
PWind dir           N    SE      SE     E       E     E      SE     E
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW   FW FW SC SC   SC B1 B1 SC   B1 SC B1 B1   B1 B1 SC
PoP 12hr            0     5      10    10      20    30      30    40
Rain shwrs                                 S    S     C  C    C  C  S
Tstms                                                 S             S

$$

UTZ024-232300-
Vernal-Uintah UT
40.45N 109.52W Elev. 5278 ft
402 AM MDT Sat Sep 23 2017

Date             Sat 09/23/17            Sun 09/24/17            Mon 09/25/17
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      61          44          52          38          56
Temp             46 50 56 61 59 51 48 47 44 45 47 52 49 44 41 41 38 43 50 54 55
Dewpt            38 39 39 37 38 40 39 40 40 41 38 35 37 37 36 37 37 37 37 33 36
RH               73 66 53 41 45 66 71 76 86 86 71 52 63 76 82 85 96 79 61 45 49
Wind dir          N NE SE SE  E  N  N  N  N NE SW SW  W  N  N  N  N NE  E  S  N
Wind spd          4  4  4  4  5  6  6  6  5  4  4  8  6  4  4  4  4  2  3  3  3
Clouds           B1 B1 B1 SC B1 B1 B2 B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 SC SC SC SC
PoP 12hr                     10          50          50          20           5
QPF 12hr                      0        0.04        0.20        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    S  C  C  C  C  C  C  C  S  S
Tstms                         S                 C  C


Date               Tue 09/26/17  Wed 09/27/17  Thu 09/28/17  Fri 09/29/17
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            38    60      40    66      43    68      44    67
Temp          43   38 53 60 46   41 58 65 50   43 60 67 51   44 61 67
Dewpt         35   33 36 34 33   34 37 36 35   36 39 38 36   36 40 41
PWind dir           N     E       N    NE      NE    NE      NE     W
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC   FW FW FW SC   FW FW FW FW   FW FW FW FW   FW FW FW
PoP 12hr            0     0       0     5       0     0       5    10

$$

UTZ027-232300-
Moab-Grand UT
38.56N 109.55W Elev. 4555 ft
402 AM MDT Sat Sep 23 2017

Date             Sat 09/23/17            Sun 09/24/17            Mon 09/25/17
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      70          47          65          40          67
Temp             53 59 69 70 68 60 56 50 47 54 63 65 61 56 51 44 40 51 64 67 65
Dewpt            36 41 39 34 33 35 37 36 36 37 32 27 29 32 35 34 34 35 32 27 27
RH               52 51 33 26 27 39 49 58 65 52 31 24 29 40 54 68 79 54 30 22 24
Wind dir         SE  S SW SW  S  N SW SW SW SW SW  W  W NW  W  W  N  N  N NW NW
Wind spd          4  3  5  6  6  4  4  4  4  4  6  8  6  4  3  3  3  2  4  4  4
Clouds           B1 B1 B1 B1 B1 B1 B1 SC B1 SC B1 SC SC SC FW FW FW FW FW FW FW
PoP 12hr                      5           5           5           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00


Date               Tue 09/26/17  Wed 09/27/17  Thu 09/28/17  Fri 09/29/17
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            43    72      47    75      50    78      53    76
Temp          54   43 66 71 57   47 70 74 60   51 73 77 63   54 72 74
Dewpt         34   33 32 28 32   35 36 37 36   39 40 36 41   44 41 40
PWind dir          NE    NE       N    NE      NE    NE      SW    SE
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW   FW FW FW FW   FW SC SC SC   SC SC SC SC   SC SC SC
PoP 12hr            0     0       5     0       0     0      20    20
Rain shwrs                                                    S     S
Tstms                                                               S

$$

UTZ028-232300-
Monticello-San Juan UT
37.87N 109.34W Elev. 4950 ft
402 AM MDT Sat Sep 23 2017

Date             Sat 09/23/17            Sun 09/24/17            Mon 09/25/17
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      60          38          58          34          59
Temp             48 51 56 59 58 49 47 41 38 43 51 58 54 43 40 35 34 40 53 58 57
Dewpt            34 38 35 31 26 25 27 26 26 25 23 23 22 24 26 26 28 24 24 20 22
RH               58 61 45 34 29 39 45 55 62 49 33 26 28 47 57 69 78 52 32 23 25
Wind dir          S  S  S  S  S SW SW  S  S  S  S SW  W NW  N NW  N  N  N NW  N
Wind spd          8 11 13 13 11  5  5  6  6 11 12  9  8  6  5  6  5  6  8  6  8
Clouds           B2 B1 B1 B1 SC SC FW FW SC FW FW SC SC SC FW FW FW FW FW FW FW
PoP 12hr                     30          10           5           0           5
QPF 12hr                   0.11           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        S  C  C  S
Tstms                   S
Wind chill                                  36                29
Min chill                                33    33          35    28    30


Date               Tue 09/26/17  Wed 09/27/17  Thu 09/28/17  Fri 09/29/17
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            36    64      41    66      44    68      45    66
Temp          40   37 57 62 45   43 60 64 50   45 63 66 51   46 62 65
Dewpt         25   25 25 24 27   30 34 33 33   36 36 34 35   38 37 34
PWind dir           N    NE       N     E      NE    SE       E    SE
Wind char          LT    LT      LT    LT      LT    LT      LT    GN
Avg clouds    FW   FW FW FW SC   SC SC B1 SC   SC SC B1 B1   SC SC B1
PoP 12hr            0     5       5    10      10    30      40    30
Rain shwrs                                            C  C    C  C  S
Tstms                                                 S             S

$$



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