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

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FOUS54 KMRX 012131
PFMMRX

Point Forecast Matrices
National Weather Service Morristown TN
431 PM EST Wed Mar 1 2017

TNZ017-020900-
Tri Cities Airport-Sullivan TN
36.50N  82.41W Elev. 1536 ft
431 PM EST Wed Mar 1 2017

Date           03/01/17      Thu 03/02/17            Fri 03/03/17            Sat
EST 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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          50          30          43          23
Temp             54 54 49 42 39 44 48 49 45 39 36 33 31 36 41 42 37 32 29 26 24
Dewpt            51 45 39 35 31 26 23 21 23 24 24 24 23 20 17 16 17 18 18 17 17
RH               90 71 68 76 73 49 37 33 41 54 61 69 72 52 37 34 44 56 63 68 74
Wind Dir         SW  W  W  W NW NW  W  W SW SW SW SW  W NW NW NW NW NW SW  S  S
Wind Spd         16 17 11  9  9 10 11 10  5  5  6  9  9 12 13 10  6  3  2  2  3
Clouds           OV B2 SC SC SC FW FW FW FW FW SC SC SC SC SC SC FW FW FW FW SC
PoP 12hr                     40           0           5          10           5
QPF 12hr                   0.06           0           0           0           0
Rain shwrs        C
Tstms
Wind              Y  Y


Date           03/04  Sun 03/05/17  Mon 03/06/17  Tue 03/07/17  Wed 03/08/17
EST 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          52      32    59      41    64      46    63      38    58
Temp          47 46   38 33 54 54   46 42 60 59   51 47 60 56   45 39 54 52
Dewpt         22 24   25 25 31 32   33 35 43 44   43 41 41 40   35 33 29 29
PWind Dir        SW       S    SW       S    SW       S    SW       W     W
Wind Char        LT      LT    LT      LT    LT      LT    GN      LT    GN
Avg Clouds    SC SC   FW SC SC B1   SC B1 B1 B1   B1 B1 B2 B1   B1 B1 FW FW
PoP 12hr          5       0     5      10    20      40    40      30    10
Rain shwrs                                 S  S    C  C  C  C    C  C

$$

TNZ071-020900-
Knoxville McGhee Tyson Airport-Blount TN
35.80N  83.98W Elev. 979 ft
431 PM EST Wed Mar 1 2017

Date           03/01/17      Thu 03/02/17            Fri 03/03/17            Sat
EST 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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          54          32          47          27
Temp             57 55 49 43 41 46 51 53 48 42 38 36 33 39 44 46 41 36 33 30 28
Dewpt            53 46 37 33 30 29 26 23 24 25 25 25 24 21 19 18 19 20 21 20 20
RH               86 72 63 67 65 51 37 31 39 50 59 64 69 48 36 32 41 52 61 66 71
Wind Dir          W NW NW NW  N  N NW  W SW SW SW SW  W NW NW NW  N  E SE SE  E
Wind Spd         13 12  8  4  4  6  5  5  4  4  5  6  5  9  9  8  4  2  3  3  2
Clouds           OV B1 SC FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW
PoP 12hr                     20           0           0          10           0
QPF 12hr                   0.01           0           0           0           0
Rain shwrs        S
Tstms
Tornado
Wind              Y  Y


Date           03/04  Sun 03/05/17  Mon 03/06/17  Tue 03/07/17  Wed 03/08/17
EST 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          56      36    61      44    65      50    65      42    62
Temp          51 50   42 37 57 56   49 45 61 61   54 51 62 59   48 43 58 55
Dewpt         24 26   27 27 35 36   35 39 46 47   48 44 44 42   40 35 32 34
PWind Dir        SW      SW    SW       S    SW      SW    SW       W     W
Wind Char        LT      LT    LT      LT    LT      LT    GN      LT    LT
Avg Clouds    FW FW   FW SC SC B1   SC B1 B1 B1   B1 B2 B2 B1   B1 B1 FW FW
PoP 12hr          5       5     5      10    20      40    40      30    10
Rain shwrs                                 S  S    C  C  C  C    C  C

$$

TNZ036-020900-
Oak Ridge-Anderson TN
36.00N  84.24W Elev. 913 ft
431 PM EST Wed Mar 1 2017

Date           03/01/17      Thu 03/02/17            Fri 03/03/17            Sat
EST 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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          53          32          47          27
Temp             54 53 48 43 40 45 50 52 48 42 38 36 33 39 44 46 41 36 33 30 28
Dewpt            49 43 36 32 30 28 26 23 25 26 26 25 24 22 20 19 19 20 21 20 20
RH               83 69 63 65 67 51 39 32 40 53 62 64 69 50 38 34 41 52 61 66 71
Wind Dir          W NW NW NW  N NW NW  W SW  W SW  W NW NW NW NW NW  N  E SE NE
Wind Spd         13 12  8  6  5  6  6  6  3  3  4  4  6  9  9  8  4  2  1  1  2
Clouds           B2 B1 SC FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW
PoP 12hr                     10           0           0          10           0
QPF 12hr                      0           0           0           0           0
Rain shwrs
Tstms
Wind              Y  Y


Date           03/04  Sun 03/05/17  Mon 03/06/17  Tue 03/07/17  Wed 03/08/17
EST 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          56      35    61      44    65      49    65      41    61
Temp          51 50   41 36 56 56   49 45 61 61   53 50 62 58   48 42 57 55
Dewpt         25 27   28 28 35 36   36 40 46 46   48 44 44 40   39 35 31 32
PWind Dir         S      SW    SW      SW    SW      SW    SW       W    NW
Wind Char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg Clouds    FW FW   FW SC SC B1   B1 B1 B1 B1   B1 B2 B2 B1   B1 B1 FW FW
PoP 12hr          5       5     5      10    20      40    40      30    10
Rain shwrs                                 S  S    C  C  C  C    C  C

$$

TNZ099-020900-
Chattanooga Airport-Hamilton TN
35.03N  85.22W Elev. 688 ft
431 PM EST Wed Mar 1 2017

Date           03/01/17      Thu 03/02/17            Fri 03/03/17            Sat
EST 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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          58          34          53          31
Temp             62 57 51 45 43 49 55 57 51 44 40 38 35 43 50 52 47 41 37 35 32
Dewpt            50 42 36 33 31 29 26 24 26 27 27 27 26 24 21 20 20 21 22 22 22
RH               65 57 56 62 62 46 32 28 37 51 59 64 69 47 31 28 34 44 54 59 66
Wind Dir          W NW  N  N  N  N  N NW NW  W  W  W  N  N NW NW  N  N  N NE  N
Wind Spd         11 12 11  8  8  9  9  6  3  3  3  3  8  9 10  8  5  3  2  2  3
Clouds           OV B1 SC FW FW FW FW FW FW FW FW FW FW FW CL CL CL CL FW FW FW
PoP 12hr                     10           0           0           5           0
QPF 12hr                      0           0           0           0           0
Rain shwrs
Tstms
Wind              Y  Y


Date           03/04  Sun 03/05/17  Mon 03/06/17  Tue 03/07/17  Wed 03/08/17
EST 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          59      37    63      48    65      51    65      43    65
Temp          54 53   43 38 58 59   52 49 62 61   55 52 62 59   49 44 61 58
Dewpt         26 28   29 31 35 38   39 43 50 50   51 46 46 46   41 37 35 36
PWind Dir         S       S     S       S     S       S     S      NW     N
Wind Char        LT      LT    LT      LT    GN      LT    GN      LT    LT
Avg Clouds    FW FW   FW SC B1 B1   B1 B1 B1 B2   B1 B2 B2 B1   B1 B1 FW FW
PoP 12hr          0       5     5      10    30      40    50      20    10
Rain shwrs                                 C  C    C  C  C  C    S  S

$$

NCZ060-020900-
Tusquitee RAWS-Forestry-Cherokee NC
35.07N  84.12W Elev. 1600 ft
431 PM EST Wed Mar 1 2017

Date           03/01/17      Thu 03/02/17            Fri 03/03/17            Sat
EST 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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          57          32          49          28
Temp             63 54 47 42 39 47 54 56 48 42 38 36 33 40 46 48 43 37 34 31 29
Dewpt            54 45 38 33 30 27 22 21 23 24 24 24 24 22 19 17 17 18 19 19 19
RH               72 71 71 70 70 45 28 25 37 48 57 61 69 48 34 29 35 46 54 61 66
Max/Min RH                   77          25          69          29          64
Wind Dir          W NW  N  N  N  N NW NW NW NW NW  W NW NW NW NW NW  N  N  E  E
Wind Dir Deg     25 30 33 33 33 33 32 31 30 30 29 27 30 31 31 31 32 34  1  8  9
Wind Spd         11 11 13 11 11 11 11  9  5  4  4  4  6 11 13 11  8  4  2  3  3
Clouds           OV B2 B1 SC FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW
Clouds (%)       97 84 54 31  7  9 10  8 12 12 17 17 18 18 10 10  8  8 10 10 20
Vsby              4 10 10 10 10 10 10
PoP 12hr                     40           0           0           5           0
QPF 12hr                   0.05           0           0           0           0
Rain shwrs        C
Tstms
Tornado
Wind              Y  Y
Haines                                    5                       5
LAL               5     1     1     1     1     1     1     1     1     1     1
Max Mix Hgt                            5200                    6400
AGL Mix Hgt                            3500                    4700
Max Vent Rt                           59700                  119200
T Wind Dir                               NW                      NW
T Wind Spd                               17                      25
ADI                                      52                     104
Max LVORI                                 1                       1
Stability         D     D     E     C     B     G     F     C     B     G     G
Ceiling        3200  NONE  NONE  NONE  NONE  NONE  2400 23500  NONE  NONE  NONE
Sta Pres      27.79 27.95 28.01 28.11 28.14 28.20 28.25 28.33 28.35 28.40 28.42


Date           03/04  Sun 03/05/17  Mon 03/06/17  Tue 03/07/17  Wed 03/08/17
EST 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          57      34    62      44    64      48    64      41    60
Temp          52 51   40 35 57 57   49 45 60 60   52 49 61 58   47 42 57 53
Dewpt         22 24   26 27 31 35   37 41 45 47   47 43 44 43   40 35 32 32
PWind Dir        SW       S     S      SE     S       S    SW       W    NW
Wind Char        LT      LT    LT      LT    LT      LT    LT      LT    GN
Avg Clouds    FW FW   FW SC B1 B1   SC B1 B1 B1   B1 B2 B2 B1   B1 B1 FW FW
PoP 12hr          5       5     5      10    30      40    50      30    10
Rain shwrs                                 C  C    C  C  C  C    C  C

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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