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

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FOUS54 KMRX 231903
PFMMRX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE MORRISTOWN TN
302 PM EDT TUE AUG 23 2016

TNZ017-240900-
TRI CITIES AIRPORT-SULLIVAN TN
36.50N  82.41W ELEV. 1536 FT
302 PM EDT TUE AUG 23 2016

DATE           08/23/16      WED 08/24/16            THU 08/25/16            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                      63          85          68          87          69
TEMP          83 78 71 68 66 65 75 83 84 80 74 71 70 69 79 85 86 82 76 73 71 71
DEWPT         60 62 62 62 62 63 65 66 66 67 68 66 65 67 70 69 69 71 70 69 68 69
RH            46 58 73 81 87 93 71 57 55 65 82 84 84 93 74 59 57 69 82 87 90 93
WIND DIR       E  S  E SE  E SE  S SW SW  S  S  S  S  S SW SW  W SW  S  S  S  S
WIND SPD       4  3  3  3  2  3  5  6  5  3  3  4  4  3  8  6  6  3  3  3  3  2
CLOUDS        FW SC SC SC SC B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                      5          20          10          10          10
QPF 12HR                      0        0.01           0           0           0
RAIN SHWRS                          S  S
TSTMS                               S  S


DATE           08/26  SAT 08/27/16  SUN 08/28/16  MON 08/29/16  TUE 08/30/16
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          89      69    92      69    90      68    89      68    89
TEMP          87 83   73 71 89 85   74 71 88 84   73 70 87 83   73 70 87 83
DEWPT         69 70   69 68 68 70   68 68 68 68   67 68 67 69   68 68 68 69
PWIND DIR         W      NE     E       E    SE      SE     E      SE    SW
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC   FW FW FW SC   SC FW FW SC   SC FW SC SC   FW FW FW SC
POP 12HR         10       5    20      10    20      10    20      10    30
RAIN SHWRS                   S  S          S  S          S  S          C  C
TSTMS                        S  S          S  S          S  S          C  C

$$

TNZ071-240900-
KNOXVILLE MCGHEE TYSON AIRPORT-BLOUNT TN
35.80N  83.98W ELEV. 979 FT
302 PM EDT TUE AUG 23 2016

DATE           08/23/16      WED 08/24/16            THU 08/25/16            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                      68          88          72          91          73
TEMP          86 81 75 72 70 70 79 86 87 83 78 76 74 74 83 89 90 86 80 77 75 75
DEWPT         62 65 64 64 64 65 67 69 69 69 70 70 69 69 70 69 69 71 71 71 69 71
RH            45 58 69 76 81 84 67 57 55 63 76 82 84 84 65 52 50 61 74 82 82 87
WIND DIR       W NW  E SE SE SE SW SW SW SE SE  S  S  S SW  W  W  W  S  S  S SE
WIND SPD       4  1  3  2  2  2  4  5  4  1  4  4  4  3  8  6  5  1  3  3  3  2
CLOUDS        FW SC SC B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                     10          20          10          10           5
QPF 12HR                      0        0.05           0           0           0
RAIN SHWRS                          S  S
TSTMS                               S  S


DATE           08/26  SAT 08/27/16  SUN 08/28/16  MON 08/29/16  TUE 08/30/16
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          93      73    94      72    93      72    92      71    92
TEMP          91 87   77 75 92 88   77 74 91 87   77 74 90 86   76 73 90 87
DEWPT         70 70   70 70 68 70   71 70 68 69   69 69 67 68   69 69 67 68
PWIND DIR        NE      NE     E       E     E       E     E       E     N
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC   SC FW FW SC   SC FW FW SC   FW FW SC SC   FW FW SC SC
POP 12HR         10      10    20      10    20      10    10      10    20
RAIN SHWRS                   S  S          S  S                        S  S
TSTMS                        S  S          S  S                        S  S

$$

TNZ036-240900-
OAK RIDGE-ANDERSON TN
36.00N  84.24W ELEV. 913 FT
302 PM EDT TUE AUG 23 2016

DATE           08/23/16      WED 08/24/16            THU 08/25/16            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                      68          88          72          91          73
TEMP          86 81 75 72 70 70 79 86 87 83 78 76 74 74 83 89 90 86 80 77 75 75
DEWPT         63 66 65 64 64 65 67 69 69 70 71 70 69 69 71 71 70 72 72 71 70 71
RH            46 60 71 76 81 84 67 57 55 65 79 82 84 84 67 56 52 63 77 82 84 87
WIND DIR      SW SW NE NE  N NE SW SW SW  S SE  S SW SW SW SW  W SW SW SW  N NE
WIND SPD       4  1  2  1  1  1  4  5  4  2  2  2  2  2  8  6  5  1  1  2  1  1
CLOUDS        FW SC SC B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                     10          20          10          20           5
QPF 12HR                      0        0.04           0        0.01           0
RAIN SHWRS                          S  S                    S  S
TSTMS                               S  S                    S  S


DATE           08/26  SAT 08/27/16  SUN 08/28/16  MON 08/29/16  TUE 08/30/16
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          93      73    95      73    94      72    92      72    92
TEMP          91 87   77 75 93 89   78 75 92 88   77 74 90 86   76 74 90 87
DEWPT         70 71   71 70 69 71   71 70 68 69   69 69 68 68   69 69 68 69
PWIND DIR         N      NE    NE      NE     E      NE     E       E     N
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC   SC FW FW SC   SC SC FW SC   FW FW SC SC   FW FW SC SC
POP 12HR         10      10    20      10    10      10    10      10    20
RAIN SHWRS                   S  S                                      S  S
TSTMS                        S  S                                      S  S

$$

TNZ099-240900-
CHATTANOOGA AIRPORT-HAMILTON TN
35.03N  85.22W ELEV. 688 FT
302 PM EDT TUE AUG 23 2016

DATE           08/23/16      WED 08/24/16            THU 08/25/16            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                      71          91          73          94          74
TEMP          89 84 78 75 73 73 82 89 90 86 80 77 75 75 84 91 93 88 81 78 76 75
DEWPT         64 67 67 67 67 68 70 71 71 70 71 71 70 70 70 68 68 70 73 71 71 71
RH            44 57 69 76 81 84 67 56 54 59 74 82 84 84 63 47 44 55 77 79 85 87
WIND DIR      SW SE NE NE  N  E  S SW  S  E  S  S  S  S  S SW SW  N NE SE NE NE
WIND SPD       1  0  2  2  1  1  4  3  4  2  3  3  3  3  5  2  1  2  1  1  1  2
CLOUDS        SC SC SC B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                     10          20          10          10           5
QPF 12HR                      0        0.07           0           0           0
RAIN SHWRS                    S  S  S  S
TSTMS                         S  S  S  S


DATE           08/26  SAT 08/27/16  SUN 08/28/16  MON 08/29/16  TUE 08/30/16
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          94      73    95      73    94      73    92      73    93
TEMP          92 88   78 75 93 89   78 75 92 88   78 75 90 86   77 75 91 88
DEWPT         69 72   71 71 68 71   71 69 67 68   69 69 67 69   69 69 67 68
PWIND DIR        NE      NE     E       E    SE       E     E      SE    SE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC   SC FW FW SC   SC FW FW SC   FW FW SC SC   FW FW FW SC
POP 12HR         20      10    20      10    10      10    20      10    30
RAIN SHWRS        S          S  S                        S  S          C  C
TSTMS             S          S  S                        S  S          C  C

$$

NCZ060-240900-
TUSQUITEE RAWS-FORESTRY-CHEROKEE NC
35.07N  84.12W ELEV. 1600 FT
302 PM EDT TUE AUG 23 2016

DATE           08/23/16      WED 08/24/16            THU 08/25/16            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                      66          85          67          89          68
TEMP          86 81 74 71 69 68 77 83 84 80 73 71 69 68 79 86 88 83 76 73 70 70
DEWPT         61 64 65 65 66 66 67 68 68 69 69 67 66 67 69 68 69 72 69 69 66 68
RH            43 56 74 81 90 93 71 61 59 69 87 87 90 97 72 55 54 70 79 87 87 93
MAX/MIN RH                   97          59          97          52          93
WIND DIR      SW  W NE  E  E SE SE  S SW  S SE SE SE SE SW  W  W NW SE  E  E NE
WIND DIR DEG  20 25  5  9 11 12 15 18 20 17 14 15 14 13 21 26 28 30 14 11  7  5
WIND SPD       4  3  3  2  2  3  4  5  6  2  5  4  3  2  3  4  3  2  2  2  3  2
CLOUDS        SC SC SC B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC SC
CLOUDS (%)    31 46 46 62 62 61 61 63 63 45 45 30 30 45 45 50 50 30 30 30 30 44
VSBY          10 10  4  3  2  1 10 10
POP 12HR                     10          20          10          20          10
QPF 12HR                      0        0.11           0        0.01           0
RAIN SHWRS                    S  S  S  S                    S  S              S
TSTMS                         S  S  S  S                    S  S              S
HAINES                                    4                       3
LAL               1     1     2     2     2     1     1     2     2     1     2
MAX MIX HGT                            6300                    7300
AGL MIX HGT                            4600                    5600
MAX VENT RT                           37100                   19300
T WIND DIR                                S                       W
T WIND SPD                                8                       3
ADI                                      32                      17
MAX LVORI                                 4                       5
STABILITY         A     F     F     B     A     G     G     A     A     G     G
CEILING        6300  4700  4700  4000  6300  5500  4700  5500  5500  6300  9800
STA PRES      28.12 28.15 28.16 28.16 28.11 28.11 28.11 28.09 28.04 28.06 28.05


DATE           08/26  SAT 08/27/16  SUN 08/28/16  MON 08/29/16  TUE 08/30/16
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          90      68    90      69    90      69    89      67    90
TEMP          87 83   73 70 88 84   74 71 88 84   74 71 87 83   72 69 87 84
DEWPT         70 71   69 68 69 71   68 67 68 70   68 67 67 68   67 67 68 68
PWIND DIR         N       E     E       E     E       E     E       E     E
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC   SC FW SC SC   SC FW SC SC   FW FW FW SC   FW FW SC SC
POP 12HR         20      10    20      10    20      10    20      10    30
RAIN SHWRS     S  S          S  S          S  S          S  S          C  C
TSTMS          S  S          S  S          S  S          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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