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

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FOUS54 KMRX 011857
PFMMRX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE MORRISTOWN TN
257 PM EDT MON SEP 1 2014

TNZ017-020900-
TRI CITIES AIRPORT-SULLIVAN TN
36.50N  82.41W ELEV. 1536 FT
257 PM EDT MON SEP 1 2014

DATE           09/01/14      TUE 09/02/14            WED 09/03/14            THU
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                      67          88          64          88          62
TEMP          88 81 75 72 70 68 78 85 87 80 73 70 67 65 76 85 87 79 71 68 65 63
DEWPT         66 66 65 65 65 65 68 66 66 67 68 66 65 65 69 67 65 68 67 64 63 63
RH            48 60 71 79 84 90 71 53 50 65 84 87 93100 79 55 48 69 87 87 93100
WIND DIR      SW  S  S  S  S  S SW SW  W SW SW SW  N  N NW  W NW NW  N  N  N  N
WIND SPD       8  4  3  3  2  3  8  9  9  4  1  1  0  0  3  5  5  2  0  0  0  0
CLOUDS        B1 SC SC SC SC B1 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC
POP 12HR                     10          50          40          30          20
QPF 12HR                      0        0.14        0.04        0.12        0.01
RAIN SHWRS     S              C  C  C  C  C  C  S  S  C  C  C  C  S  S
TSTMS          S              C  C  C  C  C  C  S  S  C  C  C  C  S  S


DATE           09/04  FRI 09/05/14  SAT 09/06/14  SUN 09/07/14  MON 09/08/14
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          89      64    86      63    87      63    83      61    82
TEMP          85 80   70 65 83 78   68 64 84 79   69 64 80 75   66 62 79 75
DEWPT         66 67   65 65 66 67   65 64 65 66   65 64 63 64   62 62 61 62
PWIND DIR         W      SE    SW      SW     W      NW    NW       E    SE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC   SC SC B1 B1   B1 SC B1 B1   B1 B1 B1 B1   SC SC SC SC
POP 12HR         30      20    30      20    40      30    40      20    20
RAIN SHWRS        C    S  S  C  C    S     C  C    C        C    S        S
TSTMS             C    S  S  C  C    S     C  C    C        C    S        S

$$

TNZ071-020900-
KNOXVILLE MCGHEE TYSON AIRPORT-BLOUNT TN
35.80N  83.98W ELEV. 979 FT
257 PM EDT MON SEP 1 2014

DATE           09/01/14      TUE 09/02/14            WED 09/03/14            THU
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                      70          90          69          90          68
TEMP          89 82 77 74 72 71 80 87 89 83 77 74 72 70 80 87 89 82 76 73 71 69
DEWPT         67 68 68 68 68 68 70 69 67 69 70 69 68 70 71 70 68 70 70 68 67 68
RH            48 63 74 82 87 90 72 55 48 63 79 84 87100 74 57 50 67 82 84 87 97
WIND DIR      SW SW  S  S  S  S SW SW  W SW  S SW  N  N  N  W NW NE  N  N  N  N
WIND SPD      10  3  2  3  3  3  6  8  8  4  1  1  0  0  1  5  5  2  0  0  0  0
CLOUDS        B1 SC SC FW SC SC B1 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC
POP 12HR                     10          40          30          30          20
QPF 12HR                      0        0.09        0.05        0.16        0.02
RAIN SHWRS     S                    C  C  C  C  S  S  C  C  C  C  S  S
TSTMS          S                    C  C  C  C  S  S  C  C  C  C  S  S


DATE           09/04  FRI 09/05/14  SAT 09/06/14  SUN 09/07/14  MON 09/08/14
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          91      69    89      68    89      68    86      66    84
TEMP          88 83   74 70 86 82   73 69 86 82   73 69 84 79   71 67 82 78
DEWPT         68 69   68 69 67 68   68 68 67 67   67 67 66 65   66 65 64 64
PWIND DIR         N      SW     W      SW    SW      NW     N       N     N
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC B1   B1 B1 B1 B1   B1 SC B1 B1   B1 B1 B1 B1   SC SC SC SC
POP 12HR         30      20    30      20    30      30    30      20    20
RAIN SHWRS        C    S  S  C  C    S     C  C    C        C    S        S
TSTMS             C    S  S  C  C    S     C  C    C        C    S        S

$$

TNZ036-020900-
OAK RIDGE-ANDERSON TN
36.00N  84.24W ELEV. 913 FT
257 PM EDT MON SEP 1 2014

DATE           09/01/14      TUE 09/02/14            WED 09/03/14            THU
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                      71          89          69          91          67
TEMP          89 83 77 75 73 72 80 87 88 83 77 74 72 70 80 88 90 83 76 73 70 68
DEWPT         68 67 68 68 68 68 70 69 67 69 70 69 68 70 71 70 69 70 70 68 67 68
RH            50 59 74 79 84 87 72 55 50 63 79 84 87100 74 55 50 65 82 84 90100
WIND DIR       S SW  S SW  S SW SW SW NW SW SW  W  N  N  N  W  N NE  N  N  N  N
WIND SPD      10  5  1  3  2  2  5  8  6  3  1  1  0  0  1  5  4  2  0  0  0  0
CLOUDS        B1 SC SC SC SC B1 B1 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC
POP 12HR                     20          40          30          30          20
QPF 12HR                   0.02        0.10        0.05        0.16        0.01
RAIN SHWRS     S  S  S  S  S  S  S  C  C  C  C  S  S  C  C  C  C  S  S
TSTMS          S  S  S  S  S  S  S  C  C  C  C  S  S  C  C  C  C  S  S


DATE           09/04  FRI 09/05/14  SAT 09/06/14  SUN 09/07/14  MON 09/08/14
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          90      69    89      68    89      68    86      65    84
TEMP          87 83   74 70 86 82   73 69 86 82   73 69 84 79   70 66 82 77
DEWPT         68 69   68 69 67 67   68 68 67 67   67 67 66 65   65 64 63 63
PWIND DIR         N      SW    SW      SW     W       N     N      NE     N
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC B1   B1 B1 B1 B1   B1 SC B1 B1   B1 B1 B1 B1   SC SC SC SC
POP 12HR         30      20    30      20    40      30    30      20    20
RAIN SHWRS        C    S  S  C  C    S     C  C    C        C    S        S
TSTMS             C    S  S  C  C    S     C  C    C        C    S        S

$$

TNZ099-020900-
CHATTANOOGA AIRPORT-HAMILTON TN
35.03N  85.22W ELEV. 688 FT
257 PM EDT MON SEP 1 2014

DATE           09/01/14      TUE 09/02/14            WED 09/03/14            THU
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                      72          92          71          93          69
TEMP          90 84 78 76 74 73 82 89 91 85 79 76 74 72 82 90 92 85 78 75 72 70
DEWPT         69 70 70 70 69 70 72 70 69 70 71 70 69 71 72 70 69 72 72 71 70 70
RH            50 63 76 82 84 90 72 54 49 61 77 82 84 97 72 52 47 65 82 87 93100
WIND DIR       S  S  S  S  S  S  W SW SW  W  N  N  N  N  E  W  W  N NE  N  N  N
WIND SPD       6  5  2  2  1  2  4  5  6  3  0  0  0  0  3  5  6  2  1  0  0  0
CLOUDS        B1 SC SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC
POP 12HR                     20          30          20          30          20
QPF 12HR                   0.01        0.05        0.05        0.17        0.03
RAIN SHWRS     S  S  S              C  C  S  S  S  S  C  C  C  C  S  S
TSTMS          S  S  S              C  C  S  S  S  S  C  C  C  C  S  S


DATE           09/04  FRI 09/05/14  SAT 09/06/14  SUN 09/07/14  MON 09/08/14
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          93      71    91      70    91      70    89      68    87
TEMP          90 85   76 72 88 84   75 71 88 84   75 71 87 82   73 69 85 80
DEWPT         69 70   70 71 69 69   69 69 68 68   68 69 67 68   68 68 66 66
PWIND DIR         N      NE    SW       W     W       N     N       N     N
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC B1   B1 B1 B1 B1   B1 SC B1 B1   B1 B1 B1 B1   SC SC SC SC
POP 12HR         40      20    30      20    30      30    30      20    20
RAIN SHWRS        C    S  S  C  C    S     C  C    C        C    S        S
TSTMS             C    S  S  C  C    S     C  C    C        C    S        S

$$

NCZ060-020900-
TUSQUITEE RAWS-FORESTRY-CHEROKEE NC
35.07N  84.12W ELEV. 1600 FT
257 PM EDT MON SEP 1 2014

DATE           09/01/14      TUE 09/02/14            WED 09/03/14            THU
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                      65          88          64          91          65
TEMP          85 78 72 70 68 66 77 85 87 81 73 70 67 65 78 87 90 82 74 71 68 66
DEWPT         67 70 68 66 64 65 69 67 67 69 68 65 63 65 69 66 66 71 68 65 63 66
RH            55 76 87 87 87 97 76 55 52 67 84 84 87100 74 50 45 69 82 81 84100
MAX/MIN RH                   97          52         100          44         100
WIND DIR       S  S  S  S SE  E  W  W  W  W  N  N  N  N NW  W NW  N  E  N  N  N
WIND DIR DEG  19 19 18 17 13 11 26 26 25 25  0  0  0  0 31 28 31  0 10  0  0  0
WIND SPD       4  2  1  2  1  2  6  5  6  3  0  0  0  0  2  5  4  1  1  0  0  0
CLOUDS        B1 SC SC SC SC SC B1 B1 B1 B1 B1 SC B1 B1 B1 B1 B1 B1 SC SC SC SC
CLOUDS (%)    53 50 40 35 37 46 57 64 64 58 52 46 52 58 60 63 57 52 48 45 43 41
VSBY
POP 12HR                     20          30          30          30          20
QPF 12HR                   0.02        0.08        0.03        0.18        0.05
RAIN SHWRS     S  S  S  S  S        C  C  C  C  S  S  C  C  C  C  S  S
TSTMS          S  S  S  S  S        C  C  C  C  S  S  C  C  C  C  S  S
HAINES                                    4                       4
LAL               2     2     2     3     3     3     3     3     3     2     1
MAX MIX HGT                            5600                    6100
T WIND DIR                                W                      NW
T WIND SPD                                9                       6
ADI                                      31                      26
MAX LVORI                                 4                       4
STABILITY         A     G     G     B     B     G     F     B     B     G     G
CEILING        6300  NONE  6300  5500 13800 14800 13800  6300 11700  7200 20800
STA PRES      27.84 27.86 27.87 27.85 27.81 27.83 27.83 27.84 27.82 27.87 27.90


DATE           09/04  FRI 09/05/14  SAT 09/06/14  SUN 09/07/14  MON 09/08/14
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          91      65    90      66    88      67    85      64    84
TEMP          88 82   71 66 87 82   72 67 85 81   72 68 83 78   69 65 81 77
DEWPT         66 71   66 66 65 69   65 66 66 69   66 66 64 68   64 65 64 66
PWIND DIR        SE       E    SW       E     W       N     N      NE    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC B1   B1 B1 B1 B1   B1 B1 B1 B1   B1 B1 B1 B1   SC SC SC SC
POP 12HR         30      20    30      30    30      30    30      30    20
RAIN SHWRS        C    S  S  C  C    C  S  C  C    C  S     C    C        S
TSTMS             C    S  S  C  C    C  S  C  C    C  S     C    C        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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