Point Forecast Matrices
Issued by NWS Grand Junction, CO

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044
FOUS55 KGJT 230548
PFMGJT

Point Forecast Matrices for Western Colorado and Eastern Utah
National Weather Service Grand Junction, CO
1148 PM MDT Fri Sep 22 2017

COZ002-231100-
Hayden-Routt CO
40.47N 107.21W Elev. 6601 ft
1148 PM MDT Fri Sep 22 2017

Date           09/22/17      Sat 09/23/17            Sun 09/24/17            Mon
MDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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                      42          59          37          54          32
Temp                   48 43 42 50 57 59 52 46 42 39 38 46 54 51 45 40 36 33 32
Dewpt                  36 36 36 39 39 39 40 40 39 38 36 38 35 32 31 32 31 31 30
RH                     63 76 79 66 51 47 63 79 89 96 92 73 48 48 58 73 82 92 92
Wind dir               SW SW  S  E  S  W  S SE SE  E  E SE  W  W  W  S SE SE SE
Wind spd                5  4  3  4  6  8  5  9  9  4  4  3  8 12 11  3  3  3  3
Clouds                 B1 B1 B2 B2 OV OV B2 B2 B1 B1 B1 B1 B2 B2 B2 B1 B1 B1 B1
PoP 12hr                     20          50          40          40          20
QPF 12hr                      0        0.16        0.05        0.03           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S  S  C  C  C  C  C  C  C  C  C  C  C  S  S
Tstms                               C  C  C  S              C  C  S
Wind chill                                                       39
Min chill                    39                39    34    36    39    33    28


Date           09/25/17  Tue 09/26/17  Wed 09/27/17  Thu 09/28/17  Fri 09/29/17
MDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          54      30    59      33    62      35    65      36    65
Temp          50 46 34   31 54 56 39   35 59 59 42   37 61 61 43   38 62 59
Dewpt         31 29 30   29 30 26 30   30 31 31 32   32 34 32 33   33 33 30
PWind dir        NW      SW     S       N     S      NW     N      NE     S
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 B1 B1   SC FW SC SC   SC SC SC SC   SC SC SC SC   FW FW FW
PoP 12hr         10       0     0       5     5       5     5       5     5

$$

COZ006-231100-
Grand Junction-Mesa CO
39.09N 108.56W Elev. 4858 ft
1148 PM MDT Fri Sep 22 2017

Date           09/22/17      Sat 09/23/17            Sun 09/24/17            Mon
MDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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                      51          69          45          62          38
Temp                   61 55 51 57 65 69 63 57 53 49 45 51 58 62 55 50 45 41 38
Dewpt                  37 40 41 43 42 39 38 39 38 38 37 36 33 30 31 31 32 31 33
RH                     41 57 68 59 43 33 39 51 57 66 73 56 39 30 40 48 60 67 82
Wind dir               SE SE  E  E  S SW SW  E SE SE SE  S  W  W  W NW  E  E  E
Wind spd                6  6  6  8 13 17 10 10  5  3  3  3  8 10  9  3  1  2  2
Clouds                 B1 B1 B1 B1 B2 B1 B1 B1 SC B1 B1 B1 B1 B2 B1 B1 SC SC SC
PoP 12hr                     10          20          10          10           5
QPF 12hr                      0        0.01           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                       S  S  S
Tstms                               S  S


Date           09/25/17  Tue 09/26/17  Wed 09/27/17  Thu 09/28/17  Fri 09/29/17
MDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          64      41    68      45    71      47    73      48    73
Temp          58 60 48   42 63 66 52   46 67 70 54   48 68 71 56   50 69 70
Dewpt         32 30 31   32 33 29 31   34 37 35 35   37 39 36 36   39 38 34
PWind dir         N       N     E       N    NE       N    NE      SW     S
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC FW FW   FW FW FW SC   SC SC SC SC   SC SC SC SC   SC SC FW
PoP 12hr          0       0     0       5     5       5     5      10    10

$$

COZ008-231100-
Glenwood Springs-Garfield CO
39.56N 107.33W Elev. 5916 ft
1148 PM MDT Fri Sep 22 2017

Date           09/22/17      Sat 09/23/17            Sun 09/24/17            Mon
MDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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                      47          64          42          59          35
Temp                   53 49 47 54 61 64 58 49 46 44 42 48 57 59 52 43 40 37 36
Dewpt                  37 40 41 43 43 42 42 42 41 40 38 39 35 31 31 29 30 29 30
RH                     54 71 79 66 51 45 55 77 83 86 86 71 43 34 44 57 67 72 79
Wind dir               SW  S SE NW  W  W SW SE SE  E  E  S SW SW  W  W SE NE NE
Wind spd                6  8  5  4  9  9  8  9  4  2  3  3  8 10  9  3  1  2  2
Clouds                 B1 B2 OV OV OV OV B2 B2 B1 B1 B1 SC B2 B2 B1 SC SC SC SC
PoP 12hr                     20          50          40          20           5
QPF 12hr                      0        0.11        0.01           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S  S  C  C  C  C  C  S  S        S  S
Tstms                               C  C  C  S              S  S


Date           09/25/17  Tue 09/26/17  Wed 09/27/17  Thu 09/28/17  Fri 09/29/17
MDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          60      35    65      39    70      41    71      42    71
Temp          55 55 40   37 60 62 45   42 66 66 48   43 67 67 49   44 68 66
Dewpt         30 28 30   30 31 28 31   32 35 33 34   36 38 35 35   37 37 33
PWind dir        NW       N    SE      NE    SE       E    SE      NE     S
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC SC   FW FW SC SC   SC SC SC SC   SC SC SC SC   SC SC SC
PoP 12hr          5       0     0       0     0       5    10      10    10

$$

COZ010-231100-
Aspen-Pitkin CO
39.19N 106.83W Elev. 7820 ft
1148 PM MDT Fri Sep 22 2017

Date           09/22/17      Sat 09/23/17            Sun 09/24/17            Mon
MDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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                      44          59          39          53          32
Temp                   51 47 44 53 59 55 52 44 42 41 39 46 52 52 48 37 35 36 32
Dewpt                  36 36 37 39 39 39 39 39 36 35 33 32 29 26 27 24 24 23 23
RH                     56 65 76 59 47 55 61 82 79 79 79 58 41 36 44 59 64 59 69
Wind dir               SE SE SE SE  S SW  S SE  S SE SE  S  S  W  W SW  S  S  S
Wind spd                4  4  5 10  8  8  8  3  3  3  3  3  6 10  8  4  2  2  2
Clouds                 B1 B1 B2 B1 OV B2 B2 B2 B1 B1 B1 SC B1 B2 B1 SC SC FW SC
PoP 12hr                     40          60          50          20          10
QPF 12hr                      0        0.11        0.05           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              C  C  C  C  C  L  C  C  C  C  S  S  S  S
Tstms                               C  L  C  C              S  S


Date           09/25/17  Tue 09/26/17  Wed 09/27/17  Thu 09/28/17  Fri 09/29/17
MDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          53      32    57      37    61      39    62      39    63
Temp          51 48 36   34 54 54 41   40 59 56 43   41 60 59 45   41 61 57
Dewpt         24 24 25   24 26 25 27   28 31 31 31   33 34 33 31   32 32 31
PWind dir        SW      SW     S      SW     S       E     N      NE    SW
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC SC   SC FW SC SC   SC SC SC B1   B1 B1 SC B1   SC SC SC
PoP 12hr         10       0     5       5     5       5    20      20    20
Rain shwrs                                                  S       S     S

$$

COZ011-231100-
Montrose-Montrose CO
38.48N 107.86W Elev. 5759 ft
1148 PM MDT Fri Sep 22 2017

Date           09/22/17      Sat 09/23/17            Sun 09/24/17            Mon
MDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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                      48          66          41          60          34
Temp                   57 52 48 54 60 66 61 52 48 45 41 50 57 60 55 45 40 37 34
Dewpt                  38 39 41 44 44 41 42 42 39 37 35 34 32 28 29 31 28 27 28
RH                     49 61 77 69 55 40 49 69 71 73 79 54 38 29 37 58 62 67 78
Wind dir                S  S SE SE SW SW  W  S SE SE SE  S SW  W  W SW SE SE SE
Wind spd                6  6  5  9 11 12  8  9  6  4  5  3  9 10 10  4  4  3  4
Clouds                 B1 B1 B2 B2 OV B2 B2 B1 SC SC SC SC B1 B1 SC FW FW FW FW
PoP 12hr                     20          40          30          10           0
QPF 12hr                      0        0.10           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              S  S  S  C  C  C  C  C
Tstms                            S  C  C  C  S


Date           09/25/17  Tue 09/26/17  Wed 09/27/17  Thu 09/28/17  Fri 09/29/17
MDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          62      33    66      40    69      42    70      44    71
Temp          57 58 39   35 60 63 46   41 65 65 48   43 66 67 50   45 67 67
Dewpt         28 27 28   28 31 30 31   32 37 36 35   35 39 38 37   37 38 37
PWind dir         W      SW    SW      NE    NE      NE    NE       E    SW
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW   FW FW FW SC   SC SC SC B1   SC SC SC SC   SC FW SC
PoP 12hr          0       0     0       5     5       5    10      10    20
Rain shwrs                                                                S

$$

COZ014-231100-
Gunnison-Gunnison CO
38.54N 106.93W Elev. 7678 ft
1148 PM MDT Fri Sep 22 2017

Date           09/22/17      Sat 09/23/17            Sun 09/24/17            Mon
MDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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                      40          62          36          56          29
Temp                   50 43 40 51 59 61 53 48 42 38 36 45 53 56 49 41 36 32 29
Dewpt                  35 36 36 39 40 38 38 38 36 34 32 32 30 25 24 24 24 22 22
RH                     56 76 85 63 49 42 57 68 79 85 85 60 41 30 37 50 61 66 75
Wind dir                E NE NE NE  S  S  S SE  N NE  E SE  S  W  W  W NW NE  N
Wind spd               11  8  9  9 12 13  9  8  8  3  3  3 11 16 12  4  3  1  1
Clouds                 B1 SC B1 B1 B2 B2 B2 B2 SC SC SC SC B1 B1 B1 SC FW FW FW
PoP 12hr                     20          40          40          10           0
QPF 12hr                      0        0.06        0.01           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S  S  C  C  C  C  C
Tstms                               C  C  C  C


Date           09/25/17  Tue 09/26/17  Wed 09/27/17  Thu 09/28/17  Fri 09/29/17
MDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          56      25    59      30    62      31    64      32    65
Temp          52 49 33   27 55 55 37   32 59 57 39   33 60 60 41   34 60 60
Dewpt         24 22 25   24 28 26 29   27 34 30 31   29 36 32 32   30 34 30
PWind dir         W      NW     S       S    SE       S    SE      SE     S
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW SC SC   FW FW SC B1   SC B1 SC B1   B1 B1 SC B1   SC SC SC
PoP 12hr          5       0     5       5    10      10    10      10    10

$$

COZ022-231100-
Durango-La Plata CO
37.14N 107.75W Elev. 6685 ft
1148 PM MDT Fri Sep 22 2017

Date           09/22/17      Sat 09/23/17            Sun 09/24/17            Mon
MDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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                      45          65          37          61          31
Temp                   55 47 46 55 64 64 62 50 44 40 37 46 57 59 60 46 38 33 32
Dewpt                  36 39 41 43 41 39 39 37 35 33 32 31 26 21 21 22 21 21 21
RH                     49 74 83 64 43 40 43 61 70 76 82 55 30 23 22 38 50 61 63
Wind dir                E NE  E  E SW SW SW  E  S  E  E  E SW SW  W NW  N  N  N
Wind spd               11  6  4  9 14 14 10  4  6  3  3  3  9 12 12  4  2  3  3
Clouds                 B2 B2 B2 B2 OV B2 B2 B1 SC SC SC FW FW FW FW FW CL FW CL
PoP 12hr                     40          60          30           5           0
QPF 12hr                      0        0.24        0.01           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              C  C  C  C  C  L  C  C
Tstms                         S  S  C  C  C  S


Date           09/25/17  Tue 09/26/17  Wed 09/27/17  Thu 09/28/17  Fri 09/29/17
MDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          62      29    65      37    67      38    68      38    69
Temp          57 61 37   32 59 62 42   39 61 65 44   40 63 66 46   40 63 67
Dewpt         22 20 23   23 27 28 31   32 34 32 34   33 36 33 35   34 36 34
PWind dir         W      NW     E       E     E      SE     E      SE    SE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    CL FW FW   FW FW SC SC   B1 B1 B1 B1   B1 B1 SC B1   SC SC SC
PoP 12hr          0       0    10      30    20      20    30      30    20
Rain shwrs                         S    C  S  S  S    S     C  C    S  S
Tstms                              S          S  S          C  S

$$

UTZ024-231100-
Vernal-Uintah UT
40.45N 109.52W Elev. 5278 ft
1148 PM MDT Fri Sep 22 2017

Date           09/22/17      Sat 09/23/17            Sun 09/24/17            Mon
MDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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                      43          61          42          53          38
Temp                   49 44 43 48 54 61 59 50 46 46 42 45 48 53 49 43 40 40 38
Dewpt                  36 37 37 39 39 36 37 40 39 39 39 40 38 36 38 37 37 35 37
RH                     61 76 79 71 57 39 44 68 76 76 89 82 68 52 66 79 89 82 96
Wind dir                N NE  N NE  S  W NE  S NE  N NE NE  S SW NW  N  N  N  N
Wind spd                9  9  9  6  6  6  8  9 10  5  5  4  8 10  9  6  4  4  4
Clouds                 B1 SC B1 B1 SC SC B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                      5          20          40          50          30
QPF 12hr                      0           0        0.01        0.12        0.02
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                C  C  C  C  C  C  C  C  C  C  S  S
Tstms                                     S  S              C  C  S


Date           09/25/17  Tue 09/26/17  Wed 09/27/17  Thu 09/28/17  Fri 09/29/17
MDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          56      38    60      40    63      42    65      43    65
Temp          49 55 42   39 53 59 45   42 58 62 49   43 59 64 49   44 60 64
Dewpt         36 35 35   34 36 34 34   35 38 38 36   37 40 39 36   38 40 39
PWind dir         N       N    NE       N    NE       N    NE      NE    SW
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 B1 SC   FW SC SC SC   SC SC FW SC   FW FW FW FW   FW FW FW
PoP 12hr         10       5     0       5     5       5     5       5     5

$$

UTZ027-231100-
Moab-Grand UT
38.56N 109.55W Elev. 4555 ft
1148 PM MDT Fri Sep 22 2017

Date           09/22/17      Sat 09/23/17            Sun 09/24/17            Mon
MDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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                      50          72          47          64          40
Temp                   61 54 50 59 70 72 69 60 56 50 47 53 62 63 58 56 51 45 40
Dewpt                  33 35 37 40 38 32 31 32 33 33 34 35 32 28 30 32 34 34 34
RH                     35 48 61 49 31 23 24 35 42 52 60 50 32 26 34 40 52 65 79
Wind dir               SW  W  S  S SW SW  W  W  W  S SW SW SW  W  W NW  W SW NW
Wind spd                4  4  5  8 11 12 14 11  8  5  4  4  8 10 10  5  3  3  3
Clouds                 SC SC B1 B1 SC SC SC B1 SC SC B1 SC SC B1 SC SC SC FW FW
PoP 12hr                      5           5           5           5           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00


Date           09/25/17  Tue 09/26/17  Wed 09/27/17  Thu 09/28/17  Fri 09/29/17
MDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          66      43    70      47    73      49    76      50    75
Temp          63 65 54   43 66 68 57   48 69 70 59   50 71 73 60   51 71 72
Dewpt         32 29 33   33 33 29 32   36 37 36 38   40 40 34 39   41 39 36
PWind dir         N       N    NE       N    NE      NE    NE      NE     S
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW   FW FW FW FW   SC SC SC SC   SC SC FW SC   SC SC FW
PoP 12hr          0       0     0       5     5       5    10      20    20
Rain shwrs                                                     S    S  S

$$

UTZ028-231100-
Monticello-San Juan UT
37.87N 109.34W Elev. 4950 ft
1148 PM MDT Fri Sep 22 2017

Date           09/22/17      Sat 09/23/17            Sun 09/24/17            Mon
MDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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                      45          64          37          57          31
Temp                   52 47 45 50 58 63 60 48 45 40 37 42 52 57 53 41 36 33 31
Dewpt                  28 29 34 37 34 28 24 24 25 25 27 25 23 21 23 23 27 25 27
RH                     39 49 65 61 40 26 25 39 45 55 67 50 32 24 31 48 69 72 85
Wind dir                S  S  S  S  S  S  S SW SW  S  S  S  S SW  W NW NW NW NW
Wind spd                6  6  6 11 17 18 14 10  5  6  6  9 13 11 11  8  6  6  5
Wind gust                          27 28
Clouds                 SC B1 B2 B1 SC SC SC SC SC FW SC FW SC B1 B1 SC FW FW FW
PoP 12hr                     20          20           5           5           5
QPF 12hr                   0.03        0.06           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              S  S  S  S  S  S
Tstms                               S  S
Wind chill                                           31                   26 25
Min chill                                            31    32          31    25


Date           09/25/17  Tue 09/26/17  Wed 09/27/17  Thu 09/28/17  Fri 09/29/17
MDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          59      36    62      40    63      42    66      42    67
Temp          52 56 41   37 56 60 45   42 58 62 48   43 62 64 50   43 62 65
Dewpt         22 23 24   26 24 23 26   31 33 32 33   35 35 31 33   35 35 32
PWind dir         N       N    NE      NW    NE       N    SE      NE     S
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW   FW FW SC SC   SC SC B1 B1   B1 SC SC SC   SC SC SC
PoP 12hr          0       0    10      20    20      30    30      30    10
Rain shwrs                              S  S     S    C     C  C    S
Tstms                                                       S

$$




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