Point Forecast Matrices
Issued by NWS Knoxville/Tri Cities, TN

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FOUS54 KMRX 221438
PFMMRX

Point Forecast Matrices
National Weather Service Morristown TN
1038 AM EDT Fri Sep 22 2017

TNZ017-222100-
Tri Cities Airport-Sullivan TN
36.50N  82.41W Elev. 1536 ft
1038 AM EDT Fri Sep 22 2017

Date             Fri 09/22/17            Sat 09/23/17            Sun 09/24/17
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
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                      85          60          86          58          85
Temp                75 82 84 76 69 66 63 61 74 83 85 76 68 64 62 59 72 81 84 76
Dewpt               65 64 63 64 61 62 60 60 64 62 61 61 61 59 56 58 60 57 59 59
RH                  71 55 49 66 76 87 90 97 71 49 45 60 78 84 81 96 66 44 43 56
Wind Dir             E  N NE  E  E  E  E  E  E  N NE SE  E SE  E  E  E  S  N SE
Wind Spd             1  1  2  2  3  3  2  2  1  3  4  2  2  4  4  4  1  0  1  3
Clouds              FW SC SC SC SC FW FW FW FW SC SC FW FW FW CL FW CL FW FW FW
PoP 12hr                      5           5           5           5           5
QPF 12hr                      0           0           0           0           0
Obvis                                 PF


Date          Mon 09/25/17  Tue 09/26/17  Wed 09/27/17  Thu 09/28/17
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          58    84      60    84      61    83      59    79
Temp          64 59 81 76   66 61 81 76   66 62 80 75   65 60 76 71
Dewpt         57 56 60 61   60 60 60 62   60 60 61 62   60 60 61 60
PWind Dir         E    NE       E     N      NW    NW      NW    NW
Wind Char        LT    LT      LT    LT      LT    LT      LT    LT
Avg Clouds    FW FW FW FW   FW SC FW FW   SC FW FW FW   FW FW SC SC
PoP 12hr          5     5       5    10      10    10      10    20
Rain shwrs                                                        S
Tstms                                                             S

$$

TNZ071-222100-
Knoxville McGhee Tyson Airport-Blount TN
35.80N  83.98W Elev. 979 ft
1038 AM EDT Fri Sep 22 2017

Date             Fri 09/22/17            Sat 09/23/17            Sun 09/24/17
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
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                      87          65          87          64          86
Temp                76 84 86 79 73 70 68 66 76 84 86 79 72 69 67 65 75 83 85 78
Dewpt               67 66 65 65 64 64 64 63 66 65 63 64 63 63 60 61 64 62 60 61
RH                  74 55 50 62 73 81 87 90 71 53 46 60 73 81 78 87 69 49 43 56
Wind Dir             N NW  N  E SE  E SE SE NE  N NE  E SE  E  E SE SW  N  E  E
Wind Spd             1  2  2  3  2  3  2  2  1  3  4  2  3  2  2  2  1  1  2  2
Clouds              FW SC SC SC SC FW FW SC FW SC SC FW FW FW FW FW FW FW FW FW
PoP 12hr                     10           5           5           5           5
QPF 12hr                      0           0           0           0           0


Date          Mon 09/25/17  Tue 09/26/17  Wed 09/27/17  Thu 09/28/17
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          62    85      62    86      62    86      63    83
Temp          68 63 82 77   67 63 83 78   68 63 83 78   68 64 80 75
Dewpt         60 60 62 63   62 61 63 63   62 60 62 63   61 61 63 62
PWind Dir        SE     N      NE     N      NE     N       W    NW
Wind Char        LT    LT      LT    LT      LT    LT      LT    LT
Avg Clouds    FW FW SC SC   SC FW FW FW   FW FW FW FW   FW FW SC SC
PoP 12hr          5     5       5    10       5     5      10    20
Rain shwrs                                                        S
Tstms                                                             S

$$

TNZ036-222100-
Oak Ridge-Anderson TN
36.00N  84.24W Elev. 913 ft
1038 AM EDT Fri Sep 22 2017

Date             Fri 09/22/17            Sat 09/23/17            Sun 09/24/17
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
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                      88          65          87          64          86
Temp                77 85 87 80 73 70 68 66 76 84 86 79 72 69 67 65 75 83 85 78
Dewpt               67 66 66 66 65 65 64 64 66 65 64 65 64 64 62 62 65 62 60 63
RH                  71 53 50 62 76 84 87 93 71 53 48 62 76 84 84 90 71 49 43 60
Wind Dir            NE  E NE NE NE NE NE  N  E NE NE  E  N NE NE NE  S SW SE SE
Wind Spd             2  1  2  3  2  3  2  1  2  2  3  2  1  2  2  2  1  2  2  1
Clouds              FW SC SC FW FW FW FW FW FW SC SC FW FW FW FW FW FW FW FW FW
PoP 12hr                      5           5           5           5           5
QPF 12hr                      0           0           0           0           0
Obvis                                    PF


Date          Mon 09/25/17  Tue 09/26/17  Wed 09/27/17  Thu 09/28/17
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          62    86      63    86      63    85      63    81
Temp          68 63 83 78   68 64 83 78   68 64 82 77   68 64 79 74
Dewpt         61 61 63 64   62 61 64 65   62 62 63 65   61 62 63 62
PWind Dir         E     W      NE     W       N     W      NW    NW
Wind Char        LT    LT      LT    LT      LT    LT      LT    LT
Avg Clouds    FW FW SC SC   SC FW FW SC   SC FW FW FW   FW FW SC SC
PoP 12hr          5     5       5    10       5    10      10    20
Rain shwrs                                                        S
Tstms                                                             S

$$

TNZ099-222100-
Chattanooga Airport-Hamilton TN
35.03N  85.22W Elev. 688 ft
1038 AM EDT Fri Sep 22 2017

Date             Fri 09/22/17            Sat 09/23/17            Sun 09/24/17
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
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                      88          66          87          65          86
Temp                77 85 87 80 74 71 69 67 77 84 86 79 73 70 68 66 76 83 85 78
Dewpt               68 67 66 68 67 66 66 65 67 66 65 67 66 66 63 63 66 63 62 64
RH                  74 55 50 67 79 84 90 93 71 55 50 67 79 87 84 90 71 51 46 62
Wind Dir             N SE  N  E  E  E  N  N  E  E NE NE NE  N NE  N SE  S SE NE
Wind Spd             2  1  1  2  2  1  2  2  2  2  3  3  2  2  2  2  3  3  3  1
Clouds              SC SC SC SC SC SC SC SC SC SC SC SC FW FW FW FW FW SC SC SC
PoP 12hr                     10           5          10           5           5
QPF 12hr                      0           0           0           0           0
Obvis                                 PF


Date          Mon 09/25/17  Tue 09/26/17  Wed 09/27/17  Thu 09/28/17
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          64    86      65    88      66    87      66    84
Temp          69 65 83 79   70 66 85 80   71 67 84 80   71 67 82 77
Dewpt         63 62 63 64   63 63 64 65   64 63 64 65   63 62 65 65
PWind Dir        NE    NE       N     N       N     N       N     N
Wind Char        LT    LT      LT    LT      LT    LT      LT    LT
Avg Clouds    SC FW SC SC   SC FW FW FW   FW FW FW FW   FW FW FW SC
PoP 12hr          5    10       5    10       5     5       5    20
Rain shwrs                                                        S
Tstms                                                             S

$$

NCZ060-222100-
Tusquitee RAWS-Forestry-Cherokee NC
35.07N  84.12W Elev. 1600 ft
1038 AM EDT Fri Sep 22 2017

Date             Fri 09/22/17            Sat 09/23/17            Sun 09/24/17
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
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                      86          60          85          57          83
Temp                72 83 85 77 69 66 63 61 73 82 84 75 67 63 61 58 71 80 82 74
Dewpt               67 67 66 67 63 64 61 61 67 64 64 65 63 60 57 57 64 61 63 64
RH                  84 59 53 71 81 93 93100 81 55 51 71 87 90 87 96 79 52 53 71
Min/Max RH                   53         100          51          96          51
Wind Dir            SE  W NW  E  E  E  E  E  E NE  N NW SE SE  E  E SE SE  S  W
Wind Dir Deg        13 26 30  9  9  9  8  7  8  5 33 32 13 12  9  8 12 12 18 24
Wind Spd             2  1  1  3  2  3  3  3  1  2  2  1  2  3  3  3  3  1  0  1
Clouds              FW B1 B1 B1 B1 SC SC SC FW SC SC SC SC FW FW FW FW FW SC SC
Clouds (%)          25 62 62 56 56 31 31 29 23 49 50 33 27 18 17 11  9 25 43 37
Vsby                 0  0  0  0  0  0
PoP 12hr                     30          10          20           5           5
QPF 12hr                   0.01           0        0.01           0           0
Rain shwrs              C  C                    S  S
Tstms                   C  C                    S  S
Obvis                                 PF  F
Haines                        3                       4
LAL                     3     3     1     1     2     2     1     1     1     1
Max Mix Hgt                7200                    6400
AGL Mix Hgt                5500                    4700
Max Vent Rt                6300                   21800
T Wind Dir                    S                      NE
T Wind Spd                    1                       4
ADI                           6                      19
Max LVORI                     7                       5
Stability               B     B     G     G     B     B     G     G     B     B
Ceiling              5500  5500  5500 20800  7200  7200  7200 20800  7200  6300
Sta Pres            27.99 27.98 28.00 28.01 28.01 27.98 27.99 28.01 28.00 27.96


Date          Mon 09/25/17  Tue 09/26/17  Wed 09/27/17  Thu 09/28/17
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          58    84      59    84      59    84      58    83
Temp          64 59 81 75   65 60 81 75   65 60 81 75   64 59 80 74
Dewpt         59 57 62 64   59 59 63 65   60 58 62 64   58 59 63 64
PWind Dir         E     N       E     N      NE     N      NW    NW
Wind Char        LT    LT      LT    LT      LT    LT      LT    LT
Avg Clouds    SC FW SC SC   SC FW FW FW   FW FW FW FW   FW FW FW SC
PoP 12hr          5     5       5     5       5     5      10    20
Rain shwrs                                                        S
Tstms                                                             S

This is an experimental product for planning and review purposes only, and is
not to be substituted for an official fire weather spot forecast

$$



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