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

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FOUS54 KMRX 191855
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POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE MORRISTOWN TN
255 PM EDT FRI SEP 19 2014

TNZ017-200900-
TRI CITIES AIRPORT-SULLIVAN TN
36.50N  82.41W ELEV. 1536 FT
255 PM EDT FRI SEP 19 2014

DATE           09/19/14      SAT 09/20/14            SUN 09/21/14            MON
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                      55          79          56          79          53
TEMP          78 71 64 61 58 56 67 76 78 71 64 61 59 57 68 76 78 70 62 59 56 54
DEWPT         59 59 59 58 58 56 57 58 58 58 57 56 55 56 60 60 59 61 60 58 55 54
RH            52 66 84 90100100 70 54 50 63 78 84 87 96 76 58 52 73 93 96 96100
WIND DIR      SE SE SE SE SE SE  S  S  S  E SE SE SE  S SW  W SW  W  W NW  N NW
WIND SPD       9  9  6  5  4  3  6  4  3  1  4  3  3  3  8 10 11  6  5  6  6  2
CLOUDS        B1 B1 SC SC SC SC SC SC SC FW FW FW FW SC SC SC B1 B1 B1 B1 B1 SC
POP 12HR                      0           0           5          30          40
QPF 12HR                      0           0           0        0.08        0.05
RAIN SHWRS     S                                            S  C  C  C  C  S
TSTMS                                                       S  C  C  C
OBVIS                  PF PF


DATE           09/22  TUE 09/23/14  WED 09/24/14  THU 09/25/14  FRI 09/26/14
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          72      45    72      46    77      51    76      52    78
TEMP          70 63   51 46 68 63   52 48 73 68   57 52 73 68   58 53 75 69
DEWPT         49 48   48 46 47 49   49 48 50 51   52 51 54 55   54 53 56 57
PWIND DIR         N      NE    NE       E     E      SE     E       E     S
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC FW   FW FW FW FW   FW FW FW FW   FW FW SC SC   SC SC SC SC
POP 12HR         10       5     5       5     5       0     5       5     5

$$

TNZ071-200900-
KNOXVILLE MCGHEE TYSON AIRPORT-BLOUNT TN
35.80N  83.98W ELEV. 979 FT
255 PM EDT FRI SEP 19 2014

DATE           09/19/14      SAT 09/20/14            SUN 09/21/14            MON
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                      61          81          62          81          57
TEMP          80 74 68 66 64 62 71 78 80 74 69 66 64 63 72 79 80 73 66 63 60 58
DEWPT         62 63 62 61 60 59 59 60 61 62 59 59 59 59 62 62 61 62 62 60 58 56
RH            54 69 81 84 87 90 66 54 52 66 70 78 84 87 71 56 52 68 87 90 93 93
WIND DIR      SE SE SE SE  E  E SE  W NW SE  S  S  S  S SW SW SW  W SW  N  N  N
WIND SPD       3  3  4  2  2  2  1  1  2  1  3  3  3  3  9  9 10  5  4  5  5  3
CLOUDS        B1 B1 SC SC SC SC SC SC SC FW FW FW FW SC SC SC SC B1 B1 B1 SC SC
POP 12HR                      0           0           5          30          40
QPF 12HR                      0           0           0        0.08        0.06
RAIN SHWRS                                                  S  C  C  C  C  S
TSTMS                                                       S  C  C  C
OBVIS                  PF PF


DATE           09/22  TUE 09/23/14  WED 09/24/14  THU 09/25/14  FRI 09/26/14
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          75      52    76      54    79      56    77      57    79
TEMP          73 67   57 53 73 68   59 55 76 71   61 57 74 70   62 58 76 71
DEWPT         51 50   52 50 51 51   53 51 52 52   54 52 53 54   56 55 57 57
PWIND DIR        NE      NE     N       N    NE       N     N       N     N
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC FW   FW FW FW FW   FW FW FW FW   FW FW FW FW   SC SC SC SC
POP 12HR         10       5     5       5     5       5     5       5     5

$$

TNZ036-200900-
OAK RIDGE-ANDERSON TN
36.00N  84.24W ELEV. 913 FT
255 PM EDT FRI SEP 19 2014

DATE           09/19/14      SAT 09/20/14            SUN 09/21/14            MON
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                      60          81          60          81          57
TEMP          80 74 68 65 63 61 71 78 80 74 68 65 63 61 71 78 80 73 66 63 60 58
DEWPT         63 63 63 62 60 59 59 60 61 62 60 60 59 60 62 63 62 63 62 59 57 55
RH            56 69 84 90 90 93 66 54 52 66 76 84 87 97 73 60 54 71 87 87 90 90
WIND DIR       S SE SE  E NE  N  S  S SW  S  S  W  W SW SW SW SW  W  W  N  N  N
WIND SPD       2  3  2  1  2  1  1  2  2  1  2  2  2  2  6  9  9  5  4  8  6  4
CLOUDS        SC SC SC SC SC SC SC SC SC FW FW FW FW SC SC SC B1 B1 B1 B1 SC SC
POP 12HR                      0           0           5          30          30
QPF 12HR                      0           0           0        0.08        0.05
RAIN SHWRS                                                  S  C  C  C  S
TSTMS                                                       S  C  C  C
OBVIS                  PF PF


DATE           09/22  TUE 09/23/14  WED 09/24/14  THU 09/25/14  FRI 09/26/14
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          75      51    76      53    80      55    79      56    79
TEMP          73 67   57 52 73 68   58 54 76 71   61 56 76 71   61 57 76 71
DEWPT         50 49   51 50 50 51   52 51 51 51   53 52 52 53   55 54 57 57
PWIND DIR         N      NE    NE      NE    NE      NE    NE       N     N
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC FW   FW FW FW FW   FW FW FW FW   FW FW FW FW   SC SC SC SC
POP 12HR         10       5     5       5     5      10     5       5     5

$$

TNZ099-200900-
CHATTANOOGA AIRPORT-HAMILTON TN
35.03N  85.22W ELEV. 688 FT
255 PM EDT FRI SEP 19 2014

DATE           09/19/14      SAT 09/20/14            SUN 09/21/14            MON
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                      63          83          62          83          60
TEMP          82 76 70 68 66 64 73 80 82 76 70 67 65 63 73 80 82 75 68 65 63 61
DEWPT         64 64 63 62 61 60 60 60 61 63 63 61 59 60 64 63 62 64 64 61 59 57
RH            55 66 78 81 84 87 64 51 49 64 78 81 81 90 73 56 51 69 87 87 87 87
WIND DIR       S  E  E SE SE NE SE SE  E NE  E  S SW SW SW  W  W  W  W NW  N  N
WIND SPD       5  3  3  4  3  1  5  3  1  1  2  2  2  1  4  5  6  4  4  4  8  8
CLOUDS        SC SC SC SC SC SC SC SC SC FW FW FW FW SC SC SC SC B1 B1 B1 SC SC
POP 12HR                      0           0           5          30          30
QPF 12HR                      0           0           0        0.08        0.05
RAIN SHWRS                                                  S  C  C  C  C  S
TSTMS                                                       S  C  C  C  S
OBVIS                  PF PF


DATE           09/22  TUE 09/23/14  WED 09/24/14  THU 09/25/14  FRI 09/26/14
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          78      55    80      57    82      57    80      58    80
TEMP          76 70   60 56 77 72   62 58 79 73   63 58 77 72   63 59 77 72
DEWPT         52 52   54 53 54 55   56 54 54 55   55 54 54 55   57 55 59 59
PWIND DIR        NE       N    NE       N    NE      NE    NE       N     N
WIND CHAR        GN      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC FW   FW FW FW FW   FW FW FW FW   FW FW FW FW   SC SC SC SC
POP 12HR         10       5     5       5     5      10    10      10    10

$$

NCZ060-200900-
TUSQUITEE RAWS-FORESTRY-CHEROKEE NC
35.07N  84.12W ELEV. 1600 FT
255 PM EDT FRI SEP 19 2014

DATE           09/19/14      SAT 09/20/14            SUN 09/21/14            MON
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          79          55          80          58
TEMP          78 71 64 61 59 57 68 76 78 71 64 61 58 56 68 77 79 72 66 63 61 59
DEWPT         61 61 61 59 58 57 57 58 59 60 59 56 54 55 61 58 58 63 62 59 57 56
RH            56 71 90 93 96100 68 54 52 68 84 84 86 96 78 52 49 73 87 87 87 90
MAX/MIN RH                  100          52          96          47          90
WIND DIR       S SE SE SE SE SE SE SE  S SE  E SE  E  E  W  W  W  W  W NW  N  N
WIND DIR DEG  16 14 12 13 12 12 12 13 17 14 10 13 11  9 27 28 26 26 28 29 33 34
WIND SPD       5  5  9  9  8  6  8  5  5  2  2  2  2  2  5  6  8  3  3  2  8  6
CLOUDS        B1 B1 SC SC SC SC SC SC SC FW FW FW FW SC SC SC SC B1 B1 B1 SC SC
CLOUDS (%)    52 52 50 45 45 45 45 30 30 25 25 25 25 27 27 30 30 57 57 60 50 40
VSBY           3  3  3  2  0  0  3  3
POP 12HR                      5           0           5          30          30
QPF 12HR                      0           0           0        0.03        0.05
RAIN SHWRS     S                                               C  C  C  C  S  S
TSTMS                                                          C  C  C  S
OBVIS                  PF PF
HAINES                                    4                       4
LAL               1     1     1     1     1     1     1     1     3     3     2
MAX MIX HGT                            5500                    4600
T WIND DIR                               SE                       W
T WIND SPD                               11                      11
ADI                                      38                      29
MAX LVORI                                 4                       4
STABILITY         C     F     F     B     B     G     G     B     B     F     F
CEILING        5500  NONE  NONE  NONE  6300  5500  NONE  NONE  5500   300  1700
STA PRES      27.87 27.89 27.90 27.87 27.81 27.82 27.80 27.77 27.73 27.76 27.82


DATE           09/22  TUE 09/23/14  WED 09/24/14  THU 09/25/14  FRI 09/26/14
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          75      52    76      50    78      53    80      58    77
TEMP          73 67   57 53 73 67   56 51 74 69   59 54 76 72   63 59 75 71
DEWPT         53 56   52 50 51 55   52 50 50 56   52 51 52 58   57 55 58 61
PWIND DIR         N       N    NE      NE    NE       E    NE      NE     N
WIND CHAR        GN      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC FW   FW FW FW FW   FW FW FW FW   FW FW SC SC   SC SC SC SC
POP 12HR         20      10     5       5     5      10     5      10    10
RAIN SHWRS     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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