Point Forecast Matrices
Issued by NWS Grand Junction, CO

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FOUS55 KGJT 210817
PFMGJT
FOUS55 KGJT 210817
PFMGJT

Point Forecast Matrices for Western Colorado and Eastern Utah
National Weather Service Grand Junction, CO
217 AM MDT Sat Oct 21 2017

COZ002-221100-
Hayden-Routt CO
40.47N 107.21W Elev. 6601 ft
217 AM MDT Sat Oct 21 2017

Date           10/20/17      Sat 10/21/17            Sun 10/22/17            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                      26          40          27          55          32
Temp                      29 26 28 34 39 38 29 27 27 28 34 48 55 52 37 34 32 32
Dewpt                     27 24 24 24 22 21 21 21 21 23 24 27 30 31 31 30 29 29
RH                        92 92 85 66 50 50 72 78 78 81 66 44 38 44 79 85 88 88
Wind dir                   W  W  W  W  W  W SW SE SE SE  E  W  W  W  S  S  S SW
Wind spd                   8  8  8 10 12 10  4  4  5  3  4  5  8  6  3  3  3  3
Clouds                    SC B1 SC SC SC SC SC SC B1 B1 SC SC SC SC SC SC B1 SC
PoP 12hr                     20           5           0           0           0
QPF 12hr                   0.03           0           0           0           0
Snow 12hr                     T       00-00       00-00
Rain shwrs
Snowshwrs
Wind chill                21 18 20 26 31 31       20
Min chill                    18    18    28    22    20    24          31    28


Date           10/23/17  Tue 10/24/17  Wed 10/25/17  Thu 10/26/17  Fri 10/27/17
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          57      29    56      28    63      30    53      22    53
Temp          52 54 34   29 49 52 34   31 58 58 36   31 49 50 29   24 48 50
Dewpt         34 32 30   27 28 28 25   23 24 25 25   24 30 28 21   18 22 24
PWind dir         W      SW    SW      SW     S      SW     W       W     W
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC SC   FW FW FW FW   FW CL FW FW   SC SC SC SC   SC FW SC
PoP 12hr          0       0     0       0     0       5    30       5     0
Rain shwrs                                               S  C
Snowshwrs                                                S

$$

COZ006-221100-
Grand Junction-Mesa CO
39.09N 108.56W Elev. 4858 ft
217 AM MDT Sat Oct 21 2017

Date           10/20/17      Sat 10/21/17            Sun 10/22/17            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                      39          55          35          62          38
Temp                      44 39 41 50 54 53 43 38 36 35 40 55 62 60 48 44 40 38
Dewpt                     27 26 25 22 17 18 20 19 16 19 19 21 24 26 29 29 29 29
RH                        51 59 52 33 23 25 39 46 43 52 42 26 23 27 47 55 64 70
Wind dir                  NW  N  N NW NW  W  E  E SE SE SE  E NW NW NE  E  E SE
Wind spd                   4  5  3  4  6  6  3  4  4  2  4  4  2  3  2  1  2  2
Clouds                    SC CL FW CL CL FW CL FW FW FW FW FW FW FW FW FW FW FW
PoP 12hr                     10           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs


Date           10/23/17  Tue 10/24/17  Wed 10/25/17  Thu 10/26/17  Fri 10/27/17
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          68      39    67      38    68      39    65      33    61
Temp          61 64 45   39 60 63 45   40 62 66 46   40 60 62 41   34 56 58
Dewpt         34 35 34   32 32 31 29   28 29 29 27   27 32 31 26   23 23 22
PWind dir        NE      NE    NE      NE     S      SW    SW      NE    NE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW   FW FW FW FW   CL CL FW FW   FW FW SC FW   FW FW FW
PoP 12hr          0       0     0       0     0       0     5       0     0

$$

COZ008-221100-
Glenwood Springs-Garfield CO
39.56N 107.33W Elev. 5916 ft
217 AM MDT Sat Oct 21 2017

Date           10/20/17      Sat 10/21/17            Sun 10/22/17            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                      33          48          31          62          35
Temp                      38 33 36 45 48 44 36 32 31 31 38 54 62 57 43 39 36 35
Dewpt                     31 25 25 22 17 15 18 19 18 20 20 25 29 28 29 29 28 29
RH                        76 72 64 40 29 30 47 58 58 63 48 32 28 33 57 67 72 78
Wind dir                   W  W  W  W  W  W  W  W  W SW SW  W  W  W  W  N  N  N
Wind spd                   8  6  4  8 10  9  3  3  2  2  2  4  5  4  2  2  2  2
Clouds                    B2 SC FW FW FW FW FW FW FW FW FW FW SC SC FW FW FW FW
PoP 12hr                     50           5           0           0           0
QPF 12hr                   0.05           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs
Snowshwrs                  C
Wind chill                31 26
Min chill                    26    28    39    29    28    32          39    35


Date           10/23/17  Tue 10/24/17  Wed 10/25/17  Thu 10/26/17  Fri 10/27/17
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      33    64      33    68      35    62      28    60
Temp          60 60 39   34 59 59 40   35 64 63 42   37 57 58 36   31 55 56
Dewpt         35 31 30   28 30 26 25   24 27 25 24   25 31 29 23   21 22 20
PWind dir        NW       N    NW       N     S      SW    SW      NW    NW
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW   FW FW FW FW   FW CL FW FW   FW SC SC SC   FW FW FW
PoP 12hr          0       0     0       0     0       0    30       5     0
Rain shwrs                                                  C

$$

COZ010-221100-
Aspen-Pitkin CO
39.19N 106.83W Elev. 7820 ft
217 AM MDT Sat Oct 21 2017

Date           10/20/17      Sat 10/21/17            Sun 10/22/17            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                      28          38          29          56          34
Temp                      35 30 29 36 37 33 30 30 29 29 38 52 56 48 38 36 34 34
Dewpt                     29 25 20 17 14 13 14 15 14 15 20 24 27 26 26 24 23 23
RH                        78 81 69 45 38 43 51 53 53 55 48 33 32 42 62 61 64 64
Wind dir                  NW NW NW NW NW NW SW SW  S SW  S NW NW  W SW SW SW SW
Wind spd                   6  6  5  8  9  6  5  5  4  2  2  4  5  3  3  3  2  2
Clouds                    B2 B2 SC FW FW SC FW FW FW FW FW FW SC FW FW FW FW FW
PoP 12hr                     60          10           0           0           0
QPF 12hr                   0.10           0           0           0           0
Snow 12hr                     T       00-00       00-00
Rain shwrs
Snowshwrs                  C
Wind chill                27 23 22 30 30 27    23
Min chill                    23    21    27    23    23    27          33    33


Date           10/23/17  Tue 10/24/17  Wed 10/25/17  Thu 10/26/17  Fri 10/27/17
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      32    58      32    62      34    55      25    51
Temp          55 50 37   33 56 51 38   34 60 54 39   36 54 48 33   26 49 44
Dewpt         29 27 24   22 24 23 19   17 21 22 19   19 24 25 19   14 16 18
PWind dir        NW      NW    NW      NE    SW       W     W      NW    NW
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW   FW FW FW FW   FW CL FW FW   FW SC SC SC   SC SC SC
PoP 12hr          0       0     0       0     0       0    30      10     5
Rain shwrs                                                  C

$$

COZ011-221100-
Montrose-Montrose CO
38.48N 107.86W Elev. 5759 ft
217 AM MDT Sat Oct 21 2017

Date           10/20/17      Sat 10/21/17            Sun 10/22/17            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                      37          51          31          60          35
Temp                      42 37 39 45 50 48 37 33 32 31 39 52 59 56 42 39 36 35
Dewpt                     34 29 26 21 13 13 17 17 14 16 16 21 26 28 31 27 27 27
RH                        73 72 59 38 22 24 44 51 47 53 39 29 28 34 65 62 69 72
Wind dir                   W  W  W NW NW NW SE SE SE SE SE NW NW  N SE SE SE SE
Wind spd                   6  6  5  5  6  5  6  6  5  3  3  3  3  2  3  3  4  4
Clouds                    SC FW FW CL CL FW CL FW FW FW FW FW FW FW FW FW FW FW
PoP 12hr                     20           0           0           0           0
QPF 12hr                   0.03           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs
Snowshwrs                  S
Wind chill                                     27 26
Min chill                    32    31          27    25    29          36    30


Date           10/23/17  Tue 10/24/17  Wed 10/25/17  Thu 10/26/17  Fri 10/27/17
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      35    64      33    67      36    63      29    57
Temp          59 61 40   35 59 61 40   36 61 63 42   38 58 59 36   31 51 55
Dewpt         33 32 30   28 31 29 26   25 29 28 25   25 29 28 24   21 20 21
PWind dir         N      SE     N      NE    SW      SW    SW       W     W
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW   FW FW FW FW   CL CL FW FW   FW FW SC FW   FW FW FW
PoP 12hr          0       0     0       0     0       0     5       5     0

$$

COZ014-221100-
Gunnison-Gunnison CO
38.54N 106.93W Elev. 7678 ft
217 AM MDT Sat Oct 21 2017

Date           10/20/17      Sat 10/21/17            Sun 10/22/17            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                      30          47          21          61          25
Temp                      36 30 33 42 47 42 33 27 23 21 30 50 61 54 38 32 28 25
Dewpt                     31 25 24 20 13 11 15 15 14 14 15 19 22 24 26 24 24 22
RH                        82 81 69 41 25 28 47 60 68 74 53 29 22 31 62 72 85 88
Wind dir                   W  W  W  W  W  W  W  W  W NW  N  W  W  W NW NW NW NW
Wind spd                  10  9  8 12 13 11  4  3  3  2  2  5 10  8  3  2  1  2
Clouds                    B2 SC FW SC FW FW FW FW FW FW FW FW FW FW FW FW FW FW
PoP 12hr                     50           5           0           0           0
QPF 12hr                   0.05           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs
Snowshwrs                  C
Wind chill                28 21 25 35    36
Min chill                    21    22    36    22    16    21          32    25


Date           10/23/17  Tue 10/24/17  Wed 10/25/17  Thu 10/26/17  Fri 10/27/17
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      24    61      23    63      24    59      18    54
Temp          54 57 32   24 53 57 33   25 57 59 34   26 53 54 29   20 46 51
Dewpt         28 26 25   22 25 23 22   19 23 21 21   19 23 23 20   16 14 16
PWind dir        NW      NW    NW      NW     W       W     W      NW    NW
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW   FW FW FW FW   FW CL CL FW   FW FW SC SC   SC FW FW
PoP 12hr          0       0     0       0     0       0    10       5     0

$$

COZ022-221100-
Durango-La Plata CO
37.14N 107.75W Elev. 6685 ft
217 AM MDT Sat Oct 21 2017

Date           10/20/17      Sat 10/21/17            Sun 10/22/17            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                      38          55          27          64          31
Temp                      44 38 42 53 55 51 39 33 30 28 37 56 64 60 45 39 34 31
Dewpt                     29 27 22 10  4  6 12 14 13 14 15 19 21 22 26 25 26 24
RH                        55 64 44 17 12 16 32 45 49 55 40 23 19 23 47 57 72 75
Wind dir                   W  W  W  W  W  W  W NW NE NE  E SW SW  W  N  N NE NE
Wind spd                  10  9  9 13 16 14  9  4  3  3  3  5  8  6  3  3  3  3
Clouds                    SC CL FW CL FW CL CL CL CL CL CL CL FW FW FW CL CL CL
PoP 12hr                      5           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Wind chill                   32             32
Min chill                    32    32          29    23    26          37    28


Date           10/23/17  Tue 10/24/17  Wed 10/25/17  Thu 10/26/17  Fri 10/27/17
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          70      34    67      33    67      30    66      27    60
Temp          62 66 43   34 61 63 42   34 61 63 41   32 62 60 38   29 57 54
Dewpt         27 27 27   26 29 29 31   28 30 27 26   23 27 24 22   19 19 15
PWind dir        SW       N    SE      SE    SE      NW    NW      NW    NW
Wind char        LT      LT    LT      LT    LT      LT    LT      GN    LT
Avg clouds    FW CL FW   CL FW FW FW   CL CL CL CL   CL FW FW FW   FW FW FW
PoP 12hr          0       0     0       0     0       0     5       0     0

$$

UTZ024-221100-
Vernal-Uintah UT
40.45N 109.52W Elev. 5278 ft
217 AM MDT Sat Oct 21 2017

Date           10/20/17      Sat 10/21/17            Sun 10/22/17            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                      32          52          32          59          38
Temp                      37 32 36 45 50 50 40 36 32 33 38 51 57 57 47 43 39 38
Dewpt                     20 20 21 20 18 19 20 20 18 20 21 23 27 28 31 30 30 31
RH                        50 61 54 36 28 29 44 52 56 58 50 33 31 33 53 60 70 76
Wind dir                  NW NW NW  S SW SW NW  N  N  N NE SE  S  S  N NW  N NW
Wind spd                   5  5  2  6  6  5  5  4  4  4  2  3  4  2  3  4  4  4
Clouds                    SC CL CL FW FW FW CL SC SC SC FW SC FW SC SC FW SC FW
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs
Wind chill                31 26
Min chill                    26    27          32    27    31                34


Date           10/23/17  Tue 10/24/17  Wed 10/25/17  Thu 10/26/17  Fri 10/27/17
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      37    63      35    64      36    59      29    57
Temp          57 62 44   37 56 61 43   36 57 63 43   37 53 57 39   30 50 56
Dewpt         35 33 32   30 33 30 28   27 30 28 26   26 30 27 24   20 23 23
PWind dir         E       N    NE      NW    SW      SW     N       N    NE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW   FW FW FW FW   CL CL FW FW   FW SC SC FW   FW FW FW
PoP 12hr          0       0     0       0     0       0     5       0     0

$$

UTZ027-221100-
Moab-Grand UT
38.56N 109.55W Elev. 4555 ft
217 AM MDT Sat Oct 21 2017

Date           10/20/17      Sat 10/21/17            Sun 10/22/17            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                      37          56          37          65          39
Temp                      44 37 42 52 56 55 45 41 39 37 43 57 64 62 50 46 42 39
Dewpt                     22 23 23 20 15 15 15 15 15 18 18 20 24 27 30 28 29 28
RH                        41 56 46 28 19 20 29 34 37 46 36 23 22 26 46 49 60 64
Wind dir                   W NW  W NW  W  W  S  S SE SE SW  N NW NW  E  E  E  S
Wind spd                   6  8  4  5  5  4  4  4  2  2  2  2  3  3  2  2  2  2
Clouds                    FW CL CL CL CL FW CL FW FW FW FW FW FW FW FW FW FW FW
PoP 12hr                      5           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs
Wind chill                   31
Min chill                    31    33          38    37    35                39


Date           10/23/17  Tue 10/24/17  Wed 10/25/17  Thu 10/26/17  Fri 10/27/17
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          70      42    70      40    71      42    69      36    64
Temp          61 67 49   42 63 68 48   41 64 69 50   43 63 67 45   37 58 62
Dewpt         33 35 35   32 34 31 31   29 31 29 29   28 31 30 27   25 26 23
PWind dir         N      NE    NE       N     S       S    SW       N     N
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW   FW FW FW CL   CL CL FW FW   FW FW FW FW   FW FW FW
PoP 12hr          0       0     0       0     0       0     0       0     0

$$

UTZ028-221100-
Monticello-San Juan UT
37.87N 109.34W Elev. 4950 ft
217 AM MDT Sat Oct 21 2017

Date           10/20/17      Sat 10/21/17            Sun 10/22/17            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                      32          47          35          61          38
Temp                      37 32 36 42 46 44 37 37 37 35 42 54 61 58 45 43 40 38
Dewpt                     20 17 16 10  6  5  6  8 11 13 15 18 23 23 24 24 24 23
RH                        50 53 43 26 19 19 27 29 33 40 33 24 23 26 43 47 52 54
Wind dir                  NW NW NW NW NW NW NW NW  N  N  N  N NW NW  N  N  N  N
Wind spd                  16 14 12 13 12 11  5  4  4  5  5  6  8  6  5  5  6  6
Clouds                    SC FW CL CL CL CL CL FW FW FW CL FW FW FW FW CL CL CL
PoP 12hr                      5           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs
Snowshwrs
Wind chill                28 22 28 35    38
Min chill                    22    23    37    32    30    31          39    33


Date           10/23/17  Tue 10/24/17  Wed 10/25/17  Thu 10/26/17  Fri 10/27/17
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          65      39    64      38    64      39    63      33    58
Temp          59 61 45   40 58 62 46   39 59 62 45   41 60 58 40   35 54 54
Dewpt         26 27 26   26 26 22 22   22 24 22 21   20 25 22 19   18 19 15
PWind dir         N       N     N       N    SE      SW     W       N     N
Wind char        GN      LT    GN      LT    LT      LT    GN      GN    GN
Avg clouds    CL CL FW   CL FW FW FW   CL CL CL FW   FW FW FW FW   FW FW FW
PoP 12hr          0       0     0       0     0       0     5       0     0

$$




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