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

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FOUS54 KMRX 040706
PFMMRX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE MORRISTOWN TN
305 AM EDT MON MAY 4 2015

TNZ017-042100-
TRI CITIES AIRPORT-SULLIVAN TN
36.50N  82.41W ELEV. 1536 FT
305 AM EDT MON MAY 4 2015

DATE             MON 05/04/15            TUE 05/05/15            WED 05/06/15
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                      78          53          81          54          80
TEMP          50 50 68 75 78 70 60 55 53 57 72 79 81 73 61 57 54 58 71 79 79 73
DEWPT         45 49 52 50 50 53 53 51 51 54 56 53 53 55 58 55 54 57 60 56 57 59
RH            83 96 57 41 37 55 78 86 93 90 57 41 38 53 90 93100 96 68 45 47 62
WIND DIR       E SE SW  W SW  S  S SE SE SE  W SW  W  S  S SE SE  E NE NE  E  N
WIND SPD       1  3  5  6  5  4  3  3  3  2  3  1  1  1  3  2  2  1  4  4  2  2
CLOUDS        FW FW SC SC SC SC SC FW FW FW FW SC SC SC SC FW FW SC SC SC SC SC
POP 12HR                     10           5          20          10           5
QPF 12HR                      0           0        0.01           0           0
RAIN SHWRS                                         S
TSTMS                                              S


DATE          THU 05/07/15  FRI 05/08/15  SAT 05/09/15  SUN 05/10/15
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          57    79      58    80      57    83      57    81
TEMP          59 60 77 72   61 61 79 73   60 60 80 75   59 61 79 74
DEWPT         57 58 57 59   57 57 57 59   56 57 59 60   56 58 60 61
PWIND DIR        NE     E       E     E      SE     E      SE    SW
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC SC B1   B1 SC SC B1   B1 SC FW SC   SC SC SC SC
POP 12HR         10    20      10    20      10    10      10    30
RAIN SHWRS              S             S                        C  C
TSTMS                   S             S                        C  C

$$

TNZ071-042100-
KNOXVILLE MCGHEE TYSON AIRPORT-BLOUNT TN
35.80N  83.98W ELEV. 979 FT
305 AM EDT MON MAY 4 2015

DATE             MON 05/04/15            TUE 05/05/15            WED 05/06/15
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                      81          57          81          57          81
TEMP          54 53 69 78 81 76 66 61 58 59 71 79 81 76 67 60 58 59 72 79 81 76
DEWPT         49 50 53 51 52 54 54 53 54 55 56 54 55 57 59 57 58 58 59 57 57 59
RH            83 89 57 39 37 46 65 75 86 87 59 42 41 52 75 90100 96 64 47 44 56
WIND DIR       S  S SW  W SW  S SE SE SE SE  W NW SE  S  S SE  E SE  N NE  E  E
WIND SPD       1  3  5  6  5  3  4  3  2  2  4  1  1  2  3  2  2  1  1  6  5  4
CLOUDS        FW FW FW FW SC FW FW FW FW FW FW SC SC SC SC FW FW SC SC SC SC SC
POP 12HR                     10           5          10           5           5
QPF 12HR                      0           0           0           0           0


DATE          THU 05/07/15  FRI 05/08/15  SAT 05/09/15  SUN 05/10/15
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          58    81      60    83      61    84      60    82
TEMP          62 60 80 76   63 61 81 77   65 63 82 78   64 61 80 75
DEWPT         57 58 58 61   58 58 58 61   58 58 59 62   60 61 61 63
PWIND DIR         E     E       E    NE      SE     W      SW    SW
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC FW SC SC   SC SC FW SC   SC FW FW SC   SC SC SC SC
POP 12HR         10    20      10    20      10    10      20    20
RAIN SHWRS              S             S                  S  S  S  S
TSTMS                   S             S                  S  S  S  S

$$

TNZ036-042100-
OAK RIDGE-ANDERSON TN
36.00N  84.24W ELEV. 913 FT
305 AM EDT MON MAY 4 2015

DATE             MON 05/04/15            TUE 05/05/15            WED 05/06/15
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                      82          57          82          58          82
TEMP          55 54 70 78 82 77 66 61 58 59 71 80 82 77 67 61 59 60 72 80 82 77
DEWPT         50 51 53 51 50 54 55 54 54 54 55 54 54 56 59 58 58 58 59 57 57 59
RH            83 90 55 39 33 45 68 78 86 83 57 41 38 48 75 90 96 93 64 45 43 54
WIND DIR       E  N SW SW SW  S SE  E  N  N SW  S  S  S  S  N NE  N  E  E  E  E
WIND SPD       0  2  4  6  5  4  2  2  2  2  4  2  3  2  2  1  2  1  0  5  4  3
CLOUDS        FW FW FW FW SC FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC
POP 12HR                      5           0           5           0          10
QPF 12HR                      0           0           0           0           0


DATE          THU 05/07/15  FRI 05/08/15  SAT 05/09/15  SUN 05/10/15
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          59    82      60    83      61    84      61    82
TEMP          63 62 80 77   64 62 81 78   64 62 82 79   65 63 80 77
DEWPT         58 59 59 61   58 58 57 60   58 59 58 62   60 61 61 63
PWIND DIR        NE     E       N     E       W     S       W    SW
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC FW SC SC   SC SC FW SC   SC FW FW SC   SC SC SC SC
POP 12HR         10    20      10    20      10    10      20    20
RAIN SHWRS              S             S                  S  S  S  S
TSTMS                   S             S                  S  S  S  S

$$

TNZ099-042100-
CHATTANOOGA AIRPORT-HAMILTON TN
35.03N  85.22W ELEV. 688 FT
305 AM EDT MON MAY 4 2015

DATE             MON 05/04/15            TUE 05/05/15            WED 05/06/15
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                      83          57          82          57          82
TEMP          57 56 71 81 83 78 67 61 58 59 72 80 82 77 66 61 58 59 72 81 82 79
DEWPT         50 52 54 51 51 55 56 55 55 54 55 54 54 56 59 58 57 57 55 56 55 58
RH            77 86 55 35 33 45 68 81 90 83 55 41 38 48 78 90 96 93 55 42 40 49
WIND DIR       S NE  S  S  S SE SE SE  E  E  S SE SE SE  E  E  E  E SW NE  E  E
WIND SPD       0  2  4  5  5  4  2  2  2  2  3  3  3  3  2  2  1  1  2  3  5  3
CLOUDS        FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC FW FW SC SC SC SC SC
POP 12HR                      5           0           5           0           5
QPF 12HR                      0           0           0           0           0


DATE          THU 05/07/15  FRI 05/08/15  SAT 05/09/15  SUN 05/10/15
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          59    83      60    84      61    85      62    83
TEMP          63 61 81 78   63 62 82 79   66 63 84 81   67 64 82 80
DEWPT         58 58 57 59   58 58 57 61   58 59 59 62   60 61 61 64
PWIND DIR        NE    SE       S    NE      SE    SW       S    SW
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC FW FW FW   FW FW FW SC   SC FW FW SC   SC SC SC SC
POP 12HR          5     5       5    10       5    10      10    20
RAIN SHWRS                                                     S  S
TSTMS                                                          S  S

$$

NCZ060-042100-
TUSQUITEE RAWS-FORESTRY-CHEROKEE NC
35.07N  84.12W ELEV. 1600 FT
305 AM EDT MON MAY 4 2015

DATE             MON 05/04/15            TUE 05/05/15            WED 05/06/15
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                      79          53          80          53          81
TEMP          51 50 68 77 79 72 61 57 54 56 72 79 79 72 62 56 54 55 72 80 80 72
DEWPT         48 49 51 50 51 54 53 51 51 53 56 54 55 56 58 55 54 54 56 55 55 56
RH            89 96 54 39 38 53 75 80 90 90 57 42 44 57 87 96100 96 57 42 42 57
MIN/MAX RH                   36          93          41         100          41
WIND DIR      SE  E SW SW SW SE SE SE SE  E SW SW  S SE  E  E  E  E NW  N NW SE
WIND DIR DEG  12 11 21 22 20 13 12 12 12 11 21 21 16 13 11 11 10  8 32  2 31 14
WIND SPD       2  3  5  4  4  2  3  3  3  3  1  2  2  1  2  3  3  2  2  2  2  1
CLOUDS        FW FW SC SC B1 SC SC SC SC FW FW B1 B1 B1 B1 SC SC SC SC B1 B1 SC
CLOUDS (%)    23 22 32 46 55 36 36 32 32 20 25 52 52 53 53 30 30 31 31 55 55 31
VSBY           5  5 10 10 10 10 10  4
POP 12HR                     20          10          20           5          20
QPF 12HR                   0.01           0        0.01           0        0.01
RAIN SHWRS                 S                       S                    S  S
TSTMS                      S                       S                    S  S
HAINES                        4                       4
LAL               1     1     2     1     1     1     2     1     1     2     2
MAX MIX HGT                7700                    4900
T WIND DIR                   SW                       S
T WIND SPD                    6                       2
ADI                          36                       6
MAX LVORI                     4                       6
STABILITY         G     A     A     G     G     B     B     G     G     B     A
CEILING       11700  6300  5500  6300  6300  5500  4700 23500  5500  5500  5500
STA PRES      28.30 28.33 28.30 28.36 28.37 28.35 28.29 28.31 28.28 28.24 28.20


DATE          THU 05/07/15  FRI 05/08/15  SAT 05/09/15  SUN 05/10/15
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          53    80      56    82      57    82      58    82
TEMP          57 56 79 73   59 58 81 76   60 60 81 75   61 60 81 75
DEWPT         54 55 57 59   55 56 57 59   56 57 57 60   58 59 61 59
PWIND DIR         E    SE       E    NE      SE    NW      SE    SW
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC SC B1   SC SC SC B1   SC FW SC SC   SC SC SC SC
POP 12HR          5    20       5    20      10    10      10    20
RAIN SHWRS              S             S                        S  S
TSTMS                   S             S                        S  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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