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

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POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE MORRISTOWN TN
243 AM EDT SAT AUG 23 2014

TNZ017-232100-
TRI CITIES AIRPORT-SULLIVAN TN
36.50N  82.41W ELEV. 1536 FT
243 AM EDT SAT AUG 23 2014

DATE             SAT 08/23/14            SUN 08/24/14            MON 08/25/14
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          67          87          65          84
TEMP          70 69 80 88 88 80 72 68 67 69 78 85 86 81 73 70 68 67 76 82 83 78
DEWPT         69 69 71 72 72 71 70 68 67 68 68 68 69 70 68 65 64 64 64 64 65 66
RH            97100 74 59 59 74 93100100 97 71 57 57 69 84 84 87 90 66 55 55 67
WIND DIR       W  W  W NW NW  N NE  E  E  E SE SE SE  E SE SE SE  E  E  E NE  E
WIND SPD       0  0  3  4  3  1  2  3  2  3  8  6  6  5  5  3  3  2  4  4  5  5
CLOUDS        B1 B1 B1 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1
POP 12HR                     40          40          30          30          20
QPF 12HR                   0.15        0.06        0.13        0.02        0.07
RAIN SHWRS     S  C  C  C  C  C  C  S  S  S  S  C  C  C  C  S     S  S  S  S  S
TSTMS          S  C  C  C  C  C  C  S  S  S  S  C  C  C  C  S     S  S  S  S  S


DATE          TUE 08/26/14  WED 08/27/14  THU 08/28/14  FRI 08/29/14
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          63    86      62    86      63    86      64    82
TEMP          68 65 83 79   67 64 83 79   68 65 83 80   69 65 80 76
DEWPT         63 62 61 62   61 61 61 62   63 62 63 64   64 63 63 63
PWIND DIR         E    SE      SE     W       S     W      SW     W
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 SC SC SC   FW FW FW SC   SC SC B1 B1   B1 B1 B1 B1
POP 12HR         20    10      10    10      10    30      20    30
RAIN SHWRS     S                                 C  C    S  S  C  C
TSTMS          S                                 C  C    S  S  C  C

$$

TNZ071-232100-
KNOXVILLE MCGHEE TYSON AIRPORT-BLOUNT TN
35.80N  83.98W ELEV. 979 FT
243 AM EDT SAT AUG 23 2014

DATE             SAT 08/23/14            SUN 08/24/14            MON 08/25/14
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                      91          72          90          69          88
TEMP          74 72 83 90 90 85 79 75 73 73 82 88 89 84 77 74 72 71 80 86 87 82
DEWPT         71 71 72 72 72 71 71 71 71 70 70 70 71 71 70 69 69 68 67 67 67 68
RH            90 97 70 56 56 63 77 87 93 90 67 55 56 65 79 84 90 90 65 53 52 63
WIND DIR      SW SW  W NW  N NE NE  E  E  E NE NE  E  S SE SE SE  E SE  N NE  E
WIND SPD       2  1  2  3  3  3  2  1  1  1  4  5  5  3  2  1  0  1  3  4  5  4
CLOUDS        SC B1 B1 B1 B1 B1 B1 B1 B1 SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1
POP 12HR                     30          30          40          30          20
QPF 12HR                   0.13        0.02        0.15        0.02        0.06
RAIN SHWRS        S  S  C  C  C  C  S  S  C  C  C  C  C  C  S     S  S  S  S  S
TSTMS             S  S  C  C  C  C  S  S  C  C  C  C  C  C  S     S  S  S  S  S


DATE          TUE 08/26/14  WED 08/27/14  THU 08/28/14  FRI 08/29/14
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          67    88      66    88      67    88      67    85
TEMP          72 69 86 82   71 68 86 82   72 69 86 82   72 68 83 79
DEWPT         66 64 63 64   63 63 62 64   64 65 65 66   66 65 66 65
PWIND DIR        SE    NE      SE    NW      SW    SW      SW     W
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 SC SC SC   FW FW FW SC   FW FW B1 B1   B1 B1 B1 B1
POP 12HR         20    10      10    10      10    20      20    30
RAIN SHWRS     S                                 S  S    S  S  C  C
TSTMS          S                                 S  S    S  S  C  C

$$

TNZ036-232100-
OAK RIDGE-ANDERSON TN
36.00N  84.24W ELEV. 913 FT
243 AM EDT SAT AUG 23 2014

DATE             SAT 08/23/14            SUN 08/24/14            MON 08/25/14
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          90          69          88
TEMP          73 72 82 90 92 86 77 74 72 73 82 88 89 84 77 74 72 71 80 86 87 82
DEWPT         72 71 71 72 72 72 71 71 71 71 71 71 72 72 71 69 69 68 67 67 67 68
RH            97 97 69 56 52 63 82 90 97 93 69 57 57 67 82 84 90 90 65 53 52 63
WIND DIR      SE SE SW NW  N NE NE NE NE  N NE NE SE  S SE SE NE NE NE NW  N NE
WIND SPD       0  0  2  3  3  3  2  1  1  2  4  4  4  3  1  1  0  1  2  3  4  2
CLOUDS        SC B1 B1 B1 B1 B1 B1 B1 B1 SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1
POP 12HR                     30          30          40          30          20
QPF 12HR                   0.15        0.02        0.15        0.02        0.06
RAIN SHWRS        S  S  C  C  C  C  S  S  C  C  C  C  C  C  S     S  S  S  S  S
TSTMS             S  S  C  C  C  C  S  S  C  C  C  C  C  C  S     S  S  S  S  S


DATE          TUE 08/26/14  WED 08/27/14  THU 08/28/14  FRI 08/29/14
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          67    89      66    89      67    88      67    85
TEMP          72 69 87 82   71 68 86 83   72 69 86 82   72 68 83 79
DEWPT         66 65 64 64   63 64 63 64   64 65 65 66   66 65 66 65
PWIND DIR         E    NE      SE    SW       S    SW      SW     W
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 SC SC SC   FW FW FW SC   FW FW B1 B1   B1 B1 B1 B1
POP 12HR         20    10      10    10      10    20      20    30
RAIN SHWRS     S                                 S  S    S  S  C  C
TSTMS          S                                 S  S    S  S  C  C

$$

TNZ099-232100-
CHATTANOOGA AIRPORT-HAMILTON TN
35.03N  85.22W ELEV. 688 FT
243 AM EDT SAT AUG 23 2014

DATE             SAT 08/23/14            SUN 08/24/14            MON 08/25/14
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                      96          73          93          72          90
TEMP          75 75 87 95 96 90 81 77 75 75 84 91 92 87 80 77 75 73 82 88 89 84
DEWPT         73 72 71 70 71 72 73 73 73 72 72 72 73 73 72 71 71 70 69 69 69 70
RH            94 90 59 45 45 56 77 87 94 90 67 54 54 63 77 82 87 90 65 54 52 63
WIND DIR       W NW NW NW  N  N  N  N  N  N NE NE NE  E  E SE SE SE SE SE  E NE
WIND SPD       0  0  3  5  5  4  4  4  2  2  4  4  5  3  1  1  1  2  5  5  4  4
CLOUDS        SC SC B1 B1 B1 SC SC SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1
POP 12HR                     20          20          40          30          30
QPF 12HR                   0.01        0.04        0.41        0.02        0.05
RAIN SHWRS              S  S  S  S  S  S  C  C  C  C  C  C  S     S  S  C  C  S
TSTMS                   S  S  S  S  S  S  C  C  C  C  C  C  S     S  S  C  C  S


DATE          TUE 08/26/14  WED 08/27/14  THU 08/28/14  FRI 08/29/14
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    91      68    91      70    88
TEMP          74 71 89 84   73 70 88 84   73 70 88 85   75 71 86 82
DEWPT         68 66 64 65   65 65 64 65   65 66 66 67   67 67 67 66
PWIND DIR        SE     E       S    SE       S    SW       W     W
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 SC SC SC   FW FW FW SC   FW FW B1 B1   B1 B1 B1 B1
POP 12HR         20    10      10    10      10    20      20    30
RAIN SHWRS     S                                 S  S    S  S  C  C
TSTMS          S                                 S  S    S  S  C  C

$$

NCZ060-232100-
TUSQUITEE RAWS-FORESTRY-CHEROKEE NC
35.07N  84.12W ELEV. 1600 FT
243 AM EDT SAT AUG 23 2014

DATE             SAT 08/23/14            SUN 08/24/14            MON 08/25/14
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          68          88          67          85
TEMP          68 68 84 91 91 82 73 71 69 70 79 86 87 82 75 72 70 68 77 83 84 79
DEWPT         66 67 69 71 72 72 70 69 69 70 70 70 71 71 69 66 65 65 65 66 66 66
RH            93 97 61 52 54 72 90 93100100 74 59 59 69 82 81 84 90 67 57 55 64
MIN/MAX RH                   51         100          57          90          55
WIND DIR       E  E NE NW  N  N NE  E  E  E SE  S SE  E SE SE SE SE SE  S NW SE
WIND DIR DEG  11 10  4 32 33  0  4  7  7  7 13 16 15 11 13 12 13 13 14 16 31 13
WIND SPD       1  1  4  6  5  4  4  3  2  2  5  6  5  3  4  4  5  4  4  4  6  5
CLOUDS        SC SC B1 B1 B1 B1 B1 SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1
CLOUDS (%)    38 47 62 65 65 54 54 49 49 51 51 63 63 66 66 61 61 52 52 62 62 53
VSBY
POP 12HR                     20          30          40          30          30
QPF 12HR                   0.06        0.02        0.24        0.07        0.06
RAIN SHWRS        S  S  S  S  C  C  S  S  C  C  C  C  C  C  S     S  S  C  C  S
TSTMS             S  S  S  S  C  C  S  S  C  C  C  C  C  C  S     S  S  C  C  S
HAINES                        3                       4
LAL               2     2     3     3     3     3     3     3     2     3     3
MAX MIX HGT                7200                    6300
T WIND DIR                    N                      SE
T WIND SPD                   10                       5
ADI                          49                      23
MAX LVORI                     4                       5
STABILITY         G     B     B     G     F     B     B     F     F     B     B
CEILING        NONE  6300 20800 10800  5500  4000  4000  4700  6300  4700  4700
STA PRES      27.80 27.78 27.73 27.74 27.77 27.78 27.77 27.82 27.84 27.85 27.84


DATE          TUE 08/26/14  WED 08/27/14  THU 08/28/14  FRI 08/29/14
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          64    87      64    88      64    86      65    83
TEMP          69 66 84 80   69 66 85 81   69 66 84 80   70 66 81 77
DEWPT         65 62 61 63   61 62 61 63   62 62 63 65   65 63 64 64
PWIND DIR         E     E      SE     N       S     W       W     W
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 SC SC SC   FW FW FW SC   SC SC B1 B1   B1 B1 B1 B1
POP 12HR         20    10      10    10      10    20      20    30
RAIN SHWRS     S                                 S  S    S  S  C  C
TSTMS          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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