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

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000
FOUS54 KMRX 280147
PFMMRX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE MORRISTOWN TN
947 PM EDT TUE SEP 27 2016

TNZ017-280900-
TRI CITIES AIRPORT-SULLIVAN TN
36.50N  82.41W ELEV. 1536 FT
947 PM EDT TUE SEP 27 2016

DATE           09/27/16      WED 09/28/16            THU 09/29/16            FRI
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
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          78          52          67          49
TEMP                60 57 53 51 65 74 77 69 61 58 55 53 60 65 66 61 55 53 51 50
DEWPT               54 52 50 50 53 50 45 48 48 49 49 50 52 50 49 48 48 48 48 47
RH                  81 83 89 96 65 43 32 47 62 72 80 89 75 58 54 62 77 83 89 89
WIND DIR             S  E  E SE  S SW SW SW  S SW  S SW  W  W  W NW SW SW SW SW
WIND SPD             2  2  2  2  1  8  6  4  3  2  2  1  3  5  5  3  2  2  2  3
CLOUDS              FW CL FW FW FW FW FW SC B1 B2 B2 B2 B1 B2 B2 B2 B2 B1 B1 B1
POP 12HR                      0          10          50          50          20
QPF 12HR                      0           0        0.07        0.05        0.04
RAIN SHWRS                                C  C  C  C  C  C  C  C  S  S  S  S  S
TSTMS                                     S  S        S  S  S  S
OBVIS                         F


DATE           09/30  SAT 10/01/16  SUN 10/02/16  MON 10/03/16  TUE 10/04/16
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          69      47    73      49    76      53    80      55    80
TEMP          66 61   52 48 69 64   55 50 72 67   59 54 76 71   61 56 77 71
DEWPT         49 49   48 47 52 53   50 49 54 54   53 51 56 55   55 54 56 57
PWIND DIR        SW      SW    SW       S     N      NE     N       E    SE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 SC   SC SC SC SC   SC SC SC SC   FW SC SC SC   SC SC SC SC
POP 12HR         20      20    10      10    10      10    10      10    20
RAIN SHWRS     S  S    S  S                                            S  S

$$

TNZ071-280900-
KNOXVILLE MCGHEE TYSON AIRPORT-BLOUNT TN
35.80N  83.98W ELEV. 979 FT
947 PM EDT TUE SEP 27 2016

DATE           09/27/16      WED 09/28/16            THU 09/29/16            FRI
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
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                      54          79          57          70          50
TEMP                68 63 58 55 67 76 78 71 65 62 60 57 63 68 69 63 57 55 53 51
DEWPT               54 52 51 50 51 45 42 50 51 53 52 53 51 53 52 50 51 51 50 49
RH                  61 67 77 83 56 33 28 47 60 72 75 86 65 59 55 62 80 86 89 93
WIND DIR             W NE  E SE  W SW SW  S  W  S NW  W  W  W NW NW  W SW  S SW
WIND SPD             0  2  1  1  3  6  9  5  3  1  2  2  4  6  9  5  3  3  4  3
CLOUDS              CL CL FW CL FW FW FW SC B1 B1 B2 B1 B1 B1 B1 B1 B1 SC SC B1
POP 12HR                      0          10          40          30          20
QPF 12HR                      0           0        0.02        0.02        0.02
RAIN SHWRS                                C  C  C  S  C  C  C  C  S  S  S  S  S
TSTMS                                     S  S              S  S
OBVIS                   FPF+PF+


DATE           09/30  SAT 10/01/16  SUN 10/02/16  MON 10/03/16  TUE 10/04/16
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          71      52    74      53    79      56    82      57    83
TEMP          68 64   57 53 71 66   58 54 75 70   62 57 78 73   63 58 79 74
DEWPT         49 50   51 50 53 52   51 51 54 53   54 53 54 55   56 55 56 56
PWIND DIR        SW      SW    SW       S     N      NE     N      NE     N
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   SC SC SC SC   SC SC SC FW   FW FW FW FW   FW SC FW FW
POP 12HR         20      10    10      10    10      10    10      10    10
RAIN SHWRS     S  S

$$

TNZ036-280900-
OAK RIDGE-ANDERSON TN
36.00N  84.24W ELEV. 913 FT
947 PM EDT TUE SEP 27 2016

DATE           09/27/16      WED 09/28/16            THU 09/29/16            FRI
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
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                      53          79          56          69          51
TEMP                65 61 56 54 67 76 78 71 64 61 59 56 62 67 68 63 57 55 53 52
DEWPT               46 46 47 47 49 45 44 53 54 51 55 53 52 52 51 50 50 50 50 49
RH                  50 58 72 77 52 33 30 53 70 70 87 90 70 59 54 62 77 83 89 89
WIND DIR             N  N  N  N SW SW SW SW NW NW NW NW NW  W NW NW  W SW SW SW
WIND SPD             3  3  3  2  3  6  9  4  4  1  3  3  4  6  8  5  2  2  2  1
CLOUDS              CL CL CL FW FW FW FW SC B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC B1
POP 12HR                      0          10          40          30          20
QPF 12HR                      0           0        0.04        0.02        0.02
RAIN SHWRS                                C  C  C  S  C  C  C  C  S  S  S  S  S
TSTMS                                     S  S              S  S


DATE           09/30  SAT 10/01/16  SUN 10/02/16  MON 10/03/16  TUE 10/04/16
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          70      53    74      53    78      56    81      58    83
TEMP          68 64   57 54 71 66   58 54 75 70   61 57 78 72   64 59 80 74
DEWPT         52 53   52 52 54 55   53 51 55 55   55 54 56 56   57 55 57 57
PWIND DIR        SW      SW    SW      NW     N       N     E      NE    NW
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B1 B1 B1 SC   SC SC SC SC   FW FW FW FW   FW FW FW FW
POP 12HR         20      20    20      10    10      10    10      10    10
RAIN SHWRS     S  S    S  S  S  S

$$

TNZ099-280900-
CHATTANOOGA AIRPORT-HAMILTON TN
35.03N  85.22W ELEV. 688 FT
947 PM EDT TUE SEP 27 2016

DATE           09/27/16      WED 09/28/16            THU 09/29/16            FRI
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
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                      56          82          57          71          52
TEMP                70 65 60 57 70 79 81 73 66 63 60 58 64 69 70 64 59 56 54 53
DEWPT               50 49 50 49 49 45 44 50 51 50 51 50 50 49 49 50 50 51 50 49
RH                  49 56 69 75 47 30 27 44 58 62 72 75 60 49 47 60 72 83 86 86
WIND DIR             N NW NW NW  W SW SW SW NW  N NW NW NW NW NW NW NW  W  W  W
WIND SPD             4  3  2  2  2  4  8  4  3  3  4  4  6  8 10  6  4  3  3  3
CLOUDS              FW CL CL CL CL CL FW SC B1 B1 SC SC SC SC SC SC SC SC SC SC
POP 12HR                      0           5          20          10           5
QPF 12HR                      0           0        0.02           0           0
RAIN SHWRS                                S  S  S  S
TSTMS                                     S  S


DATE           09/30  SAT 10/01/16  SUN 10/02/16  MON 10/03/16  TUE 10/04/16
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          73      54    76      56    81      58    84      60    84
TEMP          70 66   59 55 73 68   61 57 78 72   64 59 80 75   66 61 81 76
DEWPT         51 53   53 51 53 53   53 53 55 54   56 55 56 56   58 57 58 58
PWIND DIR         W       W     W       N     N       N    NE      NE     E
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC   SC SC SC SC   SC FW FW FW   FW FW FW FW   FW SC FW SC
POP 12HR         10      10    10      10     5      10    10      10    10

$$

NCZ060-280900-
TUSQUITEE RAWS-FORESTRY-CHEROKEE NC
35.07N  84.12W ELEV. 1600 FT
947 PM EDT TUE SEP 27 2016

DATE           09/27/16      WED 09/28/16            THU 09/29/16            FRI
EDT 3HRLY     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
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                      54          80          51          69          45
TEMP                65 61 57 55 68 77 79 70 61 58 55 52 60 67 68 61 54 50 48 46
DEWPT               63 58 54 53 55 48 44 55 51 51 51 52 51 50 49 48 47 45 44 43
RH                  93 90 90 93 63 36 29 59 70 77 86100 72 54 51 62 77 83 86 89
MAX/MIN RH                   96          29         100          51          89
WIND DIR             N NE  E  E  W  W SW  W SW  N  N NW NW NW NW NW NW NW NW  W
WIND DIR DEG         0  4  8 10 24 24 23 24 22 33  0 32 30 30 30 31 32 31 32 27
WIND SPD             2  2  2  2  4  6  6  3  1  2  2  3  5  8  9  5  3  2  1  3
CLOUDS              SC SC SC FW CL CL FW FW FW B1 B1 SC SC SC SC SC SC SC SC SC
CLOUDS (%)          27 30 30 25  0  0  8 10 21 52 57 48 42 31 37 36 36 30 30 43
VSBY                 4  3  1  1 10 10
POP 12HR                     10           5          30          20           5
QPF 12HR                      0           0        0.02        0.02           0
RAIN SHWRS                                S  S  C  S  S  S  S  S
TSTMS                                     S  S              S  S
OBVIS                       PF+
HAINES                                    6                       3
LAL                     1     1     1     2     2     1     2     2     1     1
MAX MIX HGT                            7200                    7400
AGL MIX HGT                            5500                    5700
MAX VENT RT                           69700                   65700
T WIND DIR                                W                       W
T WIND SPD                               12                      11
ADI                                      61                      57
MAX LVORI                                 4                       4
STABILITY               G     G     B     B     F     G     B     B     G     G
CEILING              NONE  NONE  NONE  NONE  8900  2400  NONE  4000  2400  NONE
STA PRES            27.84 27.84 27.85 27.85 27.87 27.89 27.91 27.93 27.92 27.92


DATE           09/30  SAT 10/01/16  SUN 10/02/16  MON 10/03/16  TUE 10/04/16
EDT 6HRLY     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          70      47    74      49    79      52    81      54    82
TEMP          67 61   53 48 70 65   55 50 75 69   58 53 77 71   60 55 78 72
DEWPT         49 50   48 46 52 53   49 49 54 54   52 50 55 56   55 54 58 58
PWIND DIR         W       W     W      NE    NW      NE    SE       E    SE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC   FW SC SC SC   FW FW FW FW   SC FW SC SC   SC SC SC FW
POP 12HR         10      10    10       5    10      10    10       5    10

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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