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

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000
FOUS54 KMRX 020647
PFMMRX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE MORRISTOWN TN
247 AM EDT TUE SEP 2 2014

TNZ017-022100-
TRI CITIES AIRPORT-SULLIVAN TN
36.50N  82.41W ELEV. 1536 FT
247 AM EDT TUE SEP 2 2014

DATE             TUE 09/02/14            WED 09/03/14            THU 09/04/14
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          67          88          61          90
TEMP          71 69 78 85 87 81 75 72 70 68 78 86 87 79 71 67 65 62 76 86 88 80
DEWPT         66 66 67 67 68 68 68 67 67 66 69 67 65 68 66 64 63 62 67 65 63 66
RH            84 90 69 55 53 65 79 84 90 93 74 53 48 69 84 90 93100 74 50 43 62
WIND DIR      SE  S SW  W SW NW  S  S SE  W  W  W SW  S  S SE SE SE  S  W NW NW
WIND SPD       2  4  5  3  5  3  3  2  2  2  3  4  4  3  3  2  1  1  2  3  3  2
CLOUDS        SC B1 B1 B2 B2 B2 B2 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC
POP 12HR                     60          50          20          20          20
QPF 12HR                   0.11        0.06        0.17        0.01        0.18
RAIN SHWRS              L  L  C  C  C  C  S  S  S  S  S  S                    S
TSTMS                   L  L  C  C  C  C  S  S  S  S  S  S                    S
OBVIS         PF


DATE          FRI 09/05/14  SAT 09/06/14  SUN 09/07/14  MON 09/08/14
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    89      64    87      63    84      61    84
TEMP          68 63 86 80   70 65 84 79   69 64 81 76   66 62 81 76
DEWPT         64 63 66 67   66 65 65 66   65 64 64 64   61 61 61 62
PWIND DIR        SW     W      SW     W       E     N       E    SE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC SC B1   B1 B1 B1 B1   B1 B2 B1 B1   SC B1 B1 B1
POP 12HR         20    40      40    40      30    30      30    30
RAIN SHWRS     S  S  C  C    C  C  C  C    C  C  S  C    C  S  S  C
TSTMS          S  S  C  C    C  C  C  C    C  C  S  C    C     S  C

$$

TNZ071-022100-
KNOXVILLE MCGHEE TYSON AIRPORT-BLOUNT TN
35.80N  83.98W ELEV. 979 FT
247 AM EDT TUE SEP 2 2014

DATE             TUE 09/02/14            WED 09/03/14            THU 09/04/14
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                      89          69          90          68          91
TEMP          72 71 80 87 88 82 76 74 72 70 80 87 89 82 76 73 71 69 80 88 90 83
DEWPT         69 68 69 69 70 70 70 69 69 68 71 69 68 69 69 68 67 67 69 68 67 69
RH            90 90 69 55 55 67 82 84 90 93 74 55 50 65 79 84 87 93 69 52 47 63
WIND DIR       S  S SW SW  W  E SE SE SE  W  W NW SW SE  S  S SE SE SW NW  W  W
WIND SPD       3  3  5  4  9  3  3  2  2  0  3  4  3  2  2  2  1  1  2  3  3  3
CLOUDS        SC B1 B1 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC B1 B1
POP 12HR                     60          40          30          10          30
QPF 12HR                   0.11        0.06        0.17           0        0.15
RAIN SHWRS              L  L  C  C  C  C  S  S  C  C                          S
TSTMS                   L  L  C  C  C  C  S  S  C  C                          S
OBVIS         PF


DATE          FRI 09/05/14  SAT 09/06/14  SUN 09/07/14  MON 09/08/14
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          69    91      69    90      68    87      66    87
TEMP          74 70 88 83   74 70 87 82   73 69 85 80   71 67 84 80
DEWPT         68 68 68 68   68 67 67 67   68 66 66 65   65 64 64 63
PWIND DIR        SW     W      SW     W      NE    NE       E    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 B1   B1 SC B1 B1   B1 B1 B1 B1   B1 B1 SC B1
POP 12HR         20    40      30    40      30    30      30    30
RAIN SHWRS     S  S  C  C    C  C  C  C    C  C  S  C    C  S  S  C
TSTMS          S  S  C  C    C  C  C  C    C  C  S  C    C     S  C

$$

TNZ036-022100-
OAK RIDGE-ANDERSON TN
36.00N  84.24W ELEV. 913 FT
247 AM EDT TUE SEP 2 2014

DATE             TUE 09/02/14            WED 09/03/14            THU 09/04/14
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                      89          69          91          67          91
TEMP          73 71 80 87 88 82 76 74 72 70 80 88 90 82 76 72 70 68 79 88 90 83
DEWPT         69 68 69 69 70 70 70 69 69 68 71 69 67 69 69 67 66 66 69 68 67 69
RH            87 90 69 55 55 67 82 84 90 93 74 54 47 65 79 84 87 93 72 52 47 63
WIND DIR      SW  S SW SW  W  E SE NE  N  N NW NW SW SE  S  S  S SE  S  W  W SW
WIND SPD       3  2  3  4  8  2  2  2  1  1  2  3  3  3  3  2  1  1  1  2  3  3
CLOUDS        SC B1 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC B1 B1
POP 12HR                     60          40          30          10          30
QPF 12HR                   0.12        0.08        0.16           0        0.12
RAIN SHWRS              L  L  C  C  C  C  S  S  C  C                          S
TSTMS                   L  L  C  C  C  C  S  S  C  C                          S
OBVIS         PF


DATE          FRI 09/05/14  SAT 09/06/14  SUN 09/07/14  MON 09/08/14
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          69    91      68    90      67    88      66    87
TEMP          74 70 88 83   73 69 87 82   72 68 85 80   71 67 84 80
DEWPT         68 68 68 68   69 68 67 67   67 66 65 65   64 63 63 63
PWIND DIR        SW     W      SW     W       N     N      NE    SE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 B1   B1 B1 B1 B1   B1 B2 B1 B1   B1 B1 SC B1
POP 12HR         20    40      30    40      30    30      20    30
RAIN SHWRS     S  S  C  C    C  C  C  C    C  C  S  C    S     S  C
TSTMS          S  S  C  C    C  C  C  C    C  C  S  C    S     S  C

$$

TNZ099-022100-
CHATTANOOGA AIRPORT-HAMILTON TN
35.03N  85.22W ELEV. 688 FT
247 AM EDT TUE SEP 2 2014

DATE             TUE 09/02/14            WED 09/03/14            THU 09/04/14
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                      92          71          92          70          93
TEMP          75 73 82 89 91 85 79 76 74 72 82 89 91 84 78 75 73 71 82 90 92 85
DEWPT         70 70 70 71 71 71 71 71 70 70 72 71 69 71 72 71 69 69 71 70 68 70
RH            84 90 67 56 52 63 77 85 87 93 72 56 49 65 82 87 87 93 69 52 46 61
WIND DIR       S SW  W SW  W SE  E SE NW NW NW NW SW SE SE SE SE  E  S SW SW SW
WIND SPD       1  1  2  4  4  1  3  0  1  1  1  1  2  2  2  2  2  1  1  1  3  4
CLOUDS        SC B1 B1 B1 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC B1 B1
POP 12HR                     50          40          30          20          30
QPF 12HR                   0.10        0.06        0.27        0.01        0.20
RAIN SHWRS              C  C  C  C  C  C  C  C  C  C  S  S                    S
TSTMS                   C  C  C  C  C  C  C  C  C  C  S  S                    S
OBVIS         PF


DATE          FRI 09/05/14  SAT 09/06/14  SUN 09/07/14  MON 09/08/14
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          70    93      70    92      70    90      69    89
TEMP          75 71 90 85   75 71 89 84   75 71 87 83   74 70 86 82
DEWPT         71 69 69 70   70 68 68 68   69 68 67 68   68 66 66 66
PWIND DIR         S    SW       W     W       N     N       E    SE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 B1   B1 SC B1 B1   B1 B1 B1 B1   B1 B1 SC B1
POP 12HR         20    50      30    40      30    30      30    30
RAIN SHWRS     S  S  C  C    C  C  C  C    C  C  S  C    C  S  S  C
TSTMS          S  S  C  C    C  C  C  C    C  C  S  C    C     S  C

$$

NCZ060-022100-
TUSQUITEE RAWS-FORESTRY-CHEROKEE NC
35.07N  84.12W ELEV. 1600 FT
247 AM EDT TUE SEP 2 2014

DATE             TUE 09/02/14            WED 09/03/14            THU 09/04/14
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                      89          65          90          65          91
TEMP          69 67 78 86 88 81 74 71 68 66 78 87 89 81 74 71 68 66 78 87 89 82
DEWPT         65 64 65 66 67 67 67 66 65 64 69 67 67 72 68 65 63 63 68 66 66 71
RH            87 90 64 51 50 63 79 84 90 93 74 52 48 74 82 81 84 90 71 50 47 69
MIN/MAX RH                   50          93          47          90          45
WIND DIR       E  E  W  W  W  N  N  E  E  N NW NW SW SE SE SE SE  E  S  W SW  S
WIND DIR DEG   8  8 27 26 26 33 33 11  7 33 31 29 21 13 14 14 12 10 18 25 22 19
WIND SPD       2  2  3  4  6  4  0  2  2  2  3  4  3  2  2  2  1  1  1  2  3  3
CLOUDS        SC SC B1 B1 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC B1 B1 B1
CLOUDS (%)    33 48 58 63 70 70 70 60 60 58 60 65 60 52 48 45 43 41 49 53 60 55
VSBY
POP 12HR                     50          40          50          30          40
QPF 12HR                   0.09        0.06        0.31        0.01        0.35
RAIN SHWRS              C  C  C  C  C  C  S  S  C  C  C  C                    S
TSTMS                   C  C  C  C  C  C  S  S  C  C  C  C                    S
OBVIS         PF
HAINES                        4                       4
LAL               1     3     3     3     3     3     3     3     1     1     2
MAX MIX HGT                5500                    5500
T WIND DIR                    W                      NW
T WIND SPD                    9                       5
ADI                          31                      19
MAX LVORI                     4                       5
STABILITY         G     B     B     F     F     B     B     G     G     B     B
CEILING        6300  6300  6300 11700  6300  5500 20800  NONE  NONE  6300 12700
STA PRES      27.87 27.86 27.81 27.83 27.84 27.83 27.82 27.87 27.89 27.90 27.88


DATE          FRI 09/05/14  SAT 09/06/14  SUN 09/07/14  MON 09/08/14
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          65    93      67    90      67    86      66    86
TEMP          71 66 89 84   73 68 87 82   72 68 84 79   71 67 83 79
DEWPT         66 64 66 70   65 63 66 69   66 64 65 68   64 63 63 67
PWIND DIR         S     W      NW     W      NE     N       E    SE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 B1   B1 B1 B1 B1   B1 B1 B1 B1   B1 B1 B1 B1
POP 12HR         20    50      30    40      30    40      40    40
RAIN SHWRS     S  S  C  C    C  C  C  C    C  C  S  C    C  C  S  C
TSTMS          S  S  C  C    C  C  C  C    C  C  S  C    C     S  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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