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

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000
FOUS54 KMRX 011919
PFMMRX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE MORRISTOWN TN
319 PM EDT SAT AUG 1 2015

TNZ017-020900-
TRI CITIES AIRPORT-SULLIVAN TN
36.50N  82.41W ELEV. 1536 FT
319 PM EDT SAT AUG 1 2015

DATE           08/01/15      SUN 08/02/15            MON 08/03/15            TUE
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                      58          88          63          87          65
TEMP          87 78 67 62 59 61 77 85 88 81 72 69 66 65 76 84 86 81 73 70 68 67
DEWPT         58 59 61 59 59 59 61 56 55 61 61 61 61 60 60 60 61 63 63 63 63 63
RH            38 52 81 90100 93 58 37 33 51 68 76 84 84 58 44 43 54 71 78 84 87
WIND DIR       W NW  N NE  E  E NE  N  W  S SE SE SE SE SW SW SW SW SW SW  W  S
WIND SPD       6  4  2  2  2  2  2  2  3  3  3  3  2  2  5  8  9  6  5  5  3  3
CLOUDS        FW FW FW CL CL CL CL FW FW FW FW SC SC SC SC SC SC SC SC B1 B1 B1
POP 12HR                      0           5           5          10          10
QPF 12HR                      0           0           0           0           0
RAIN SHWRS                                                                    S
TSTMS                                                                         S


DATE           08/04  WED 08/05/15  THU 08/06/15  FRI 08/07/15  SAT 08/08/15
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          87      68    88      68    82      65    82      65    83
TEMP          85 81   72 70 86 82   72 69 80 77   69 66 80 77   69 66 81 77
DEWPT         61 64   63 64 64 66   66 67 67 67   66 65 65 65   63 64 63 64
PWIND DIR         W       S    SW       S    SW      SW     W      SW     W
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   SC SC B1 B1   B1 B2 B2 B2   B2 B1 B1 B1   B1 B1 B1 B1
POP 12HR         20      10    40      40    50      30    40      30    40
RAIN SHWRS     S  S          C  C    C  C  C  C    C  C  C  C    C  C  C  C
TSTMS          S  S          C  C    C  C  C  C    C  C  C  C    C  C  C  C

$$

TNZ071-020900-
KNOXVILLE MCGHEE TYSON AIRPORT-BLOUNT TN
35.80N  83.98W ELEV. 979 FT
319 PM EDT SAT AUG 1 2015

DATE           08/01/15      SUN 08/02/15            MON 08/03/15            TUE
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                      62          91          66          91          68
TEMP          89 82 73 67 63 64 79 88 91 84 75 72 69 68 80 88 90 84 77 73 71 70
DEWPT         58 59 62 61 61 61 63 59 58 61 61 61 62 62 62 62 63 65 66 66 66 66
RH            35 46 68 81 93 90 58 38 33 46 62 68 78 81 54 42 41 53 69 79 84 87
WIND DIR      NW  N  N NE NE NE NE  N NW SE SE  S  S  S SW SW SW SW  S SW SW  S
WIND SPD       5  4  4  3  3  3  4  3  4  3  3  3  3  3  4  6  9  5  4  4  1  3
CLOUDS        FW FW FW CL CL CL CL FW FW FW FW FW FW FW FW SC SC SC SC SC SC SC
POP 12HR                      0           0           5          10          10
QPF 12HR                      0           0           0           0           0


DATE           08/04  WED 08/05/15  THU 08/06/15  FRI 08/07/15  SAT 08/08/15
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      71    91      71    84      69    84      69    85
TEMP          88 85   75 73 89 85   75 72 83 80   72 70 82 80   72 70 83 80
DEWPT         65 67   65 67 66 68   68 69 70 69   68 67 68 67   66 67 66 67
PWIND DIR         W      SE    SW       S    SW      SW    SW       S     W
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC   SC SC B1 B1   B1 B2 B2 B2   B2 B1 B1 B1   B1 B1 B1 B1
POP 12HR         10      10    30      50    50      30    30      30    40
RAIN SHWRS                   C  C    C  C  C  C    C  C  C  C    C  C  C  C
TSTMS                        C  C    C  C  C  C    C  C  C  C    C  C  C  C

$$

TNZ036-020900-
OAK RIDGE-ANDERSON TN
36.00N  84.24W ELEV. 913 FT
319 PM EDT SAT AUG 1 2015

DATE           08/01/15      SUN 08/02/15            MON 08/03/15            TUE
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                      62          91          66          91          67
TEMP          89 82 72 67 63 63 78 88 91 84 75 72 69 68 80 88 90 84 76 72 70 69
DEWPT         57 59 62 60 60 60 61 57 56 62 62 62 62 62 62 63 64 66 66 66 66 66
RH            34 46 71 78 90 90 56 35 31 48 64 71 78 81 54 43 42 55 71 81 87 90
WIND DIR      NW  N  N NE NE NE NE NE NW  S  S SW NW SW SW SW SW SW SW  W  N SW
WIND SPD       5  3  2  2  2  2  3  2  2  3  1  2  1  1  4  6  8  5  3  2  3  1
CLOUDS        FW FW FW CL CL CL CL FW FW FW FW FW FW FW FW SC SC SC SC SC SC SC
POP 12HR                      0           0           5          10          10
QPF 12HR                      0           0           0           0           0


DATE           08/04  WED 08/05/15  THU 08/06/15  FRI 08/07/15  SAT 08/08/15
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      71    90      70    85      69    85      69    86
TEMP          88 85   75 73 88 84   74 71 83 80   73 70 83 80   73 70 84 81
DEWPT         65 67   66 67 67 68   69 68 70 69   68 67 67 67   67 67 65 67
PWIND DIR         W       W    SW       S    SW      SW     W      SW     W
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC   SC SC B1 B1   B1 B2 B2 B2   B2 B1 B1 B1   B1 B1 B1 B1
POP 12HR         10      10    30      60    50      30    30      30    40
RAIN SHWRS                   C  C    L  L  C  C    C  C  C  C    C  C  C  C
TSTMS                        C  C    L  L  C  C    C  C  C  C    C  C  C  C

$$

TNZ099-020900-
CHATTANOOGA AIRPORT-HAMILTON TN
35.03N  85.22W ELEV. 688 FT
319 PM EDT SAT AUG 1 2015

DATE           08/01/15      SUN 08/02/15            MON 08/03/15            TUE
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          94          67          94          71
TEMP          92 86 75 71 67 67 81 90 94 86 77 73 70 69 82 91 93 87 80 76 74 73
DEWPT         57 59 63 63 63 61 61 57 57 63 63 63 63 63 63 63 64 66 67 67 67 67
RH            31 40 66 76 87 81 51 33 29 46 62 71 78 81 53 40 38 50 65 74 79 81
WIND DIR       N  N  N  N  N  N NE  N  N NE NE  N  N  N SW  W  W  W SW SW  W  S
WIND SPD       9  6  4  4  3  4  5  3  4  3  2  2  2  0  3  4  5  5  2  2  1  0
CLOUDS        FW FW FW CL CL CL CL FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC
POP 12HR                      0           0           0           5          10
QPF 12HR                      0           0           0           0           0


DATE           08/04  WED 08/05/15  THU 08/06/15  FRI 08/07/15  SAT 08/08/15
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          94      73    91      72    87      71    87      70    90
TEMP          91 88   78 74 89 85   76 73 85 82   75 72 85 82   74 72 88 84
DEWPT         66 68   68 68 66 68   69 70 71 71   70 68 68 69   68 67 66 67
PWIND DIR         W       E    SW      SW    SW      SW    NW      SW     W
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC   SC B1 B1 B1   B2 B2 B2 B2   B2 B1 B1 B1   B1 B1 B1 B1
POP 12HR          5      10    40      40    50      30    30      20    30
RAIN SHWRS                   C  C    C  C  C  C    C  C  C  C    S  S  C  C
TSTMS                        C  C    C  C  C  C    C  C  C  C    S  S  C  C

$$

NCZ060-020900-
TUSQUITEE RAWS-FORESTRY-CHEROKEE NC
35.07N  84.12W ELEV. 1600 FT
319 PM EDT SAT AUG 1 2015

DATE           08/01/15      SUN 08/02/15            MON 08/03/15            TUE
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                      58          89          64          90          65
TEMP          86 78 67 62 59 60 77 87 88 82 73 70 67 66 79 87 89 83 74 71 68 67
DEWPT         61 62 63 61 59 60 64 60 63 61 61 61 61 60 60 60 61 63 64 64 64 64
RH            43 58 87 97100100 64 40 43 49 66 73 81 81 52 40 39 51 71 79 87 90
MAX/MIN RH                  100          39          81          39          90
WIND DIR       N  N NE NE  E  E SE  W  W  S  E  E NE NE NW NW  W  W  S SE  E  E
WIND DIR DEG  33 33  3  6  9  8 13 25 27 18 10  9  6  6 30 29 27 25 18 15  8  9
WIND SPD       8  3  2  2  2  2  2  2  4  3  2  3  2  2  4  5  6  4  1  1  2  2
CLOUDS        FW FW FW CL CL CL CL FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC
CLOUDS (%)    21 10 10  0  0  5  5 16 16 19 19 21 21 23 23 21 21 35 35 40 40 42
VSBY          10 10  3  3  1  8 10 10
POP 12HR                      0           5           0          10          10
QPF 12HR                      0           0           0           0           0
HAINES                                    3                       4
LAL               1     1     1     1     1     1     1     1     1     1     1
MAX MIX HGT                            7700                    7800
T WIND DIR                               SW                       W
T WIND SPD                                3                      10
ADI                                      18                      55
MAX LVORI                                 5                       3
STABILITY         A     G     G     A     A     G     G     B     A     G     G
CEILING        NONE 23500  NONE  NONE  8000 23500  NONE  NONE  NONE  NONE  NONE
STA PRES      28.02 28.04 28.04 28.03 27.99 28.00 28.01 28.03 28.01 28.04 28.08


DATE           08/04  WED 08/05/15  THU 08/06/15  FRI 08/07/15  SAT 08/08/15
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      67    81      66    83      65    86
TEMP          88 85   74 71 87 83   72 68 79 77   69 67 81 78   69 67 84 80
DEWPT         66 65   64 65 63 67   67 67 70 70   67 66 68 68   64 65 65 67
PWIND DIR        NW       E     S       S    SW      SW     W       W     W
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC   SC SC B1 B1   B1 B2 B2 B2   B2 B1 B1 B1   B1 B1 B1 B1
POP 12HR         10      10    30      40    60      40    30      20    30
RAIN SHWRS                   C  C    C  C  L  L    C  C  C  C    S  S  C  C
TSTMS                        C  C    C  C  L  L    C  C  C  C    S  S  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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