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

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FOUS54 KMRX 060658
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POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE MORRISTOWN TN
257 AM EDT WED MAY 6 2015

TNZ017-062100-
TRI CITIES AIRPORT-SULLIVAN TN
36.50N  82.41W ELEV. 1536 FT
257 AM EDT WED MAY 6 2015

DATE             WED 05/06/15            THU 05/07/15            FRI 05/08/15
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          54          80          57          82
TEMP          56 57 71 79 82 76 66 61 57 59 73 79 79 73 64 59 57 60 74 81 81 74
DEWPT         54 55 55 53 52 54 55 54 53 55 58 56 56 59 56 56 53 56 58 56 57 59
RH            93 93 57 41 35 46 68 78 86 87 59 45 45 62 75 90 86 87 57 42 44 59
WIND DIR       S SW SE NE SE  E  S  S  S  W  E  E  E NE SE  E  E NE NE NE NE  E
WIND SPD       2  2  2  3  3  2  1  1  1  2  3  4  3  2  4  4  3  2  2  3  4  3
CLOUDS        FW SC SC SC SC B1 SC SC SC SC SC B1 B1 B1 B1 SC SC SC SC SC B1 SC
POP 12HR                     10          10          20          10          20
QPF 12HR                      0           0        0.06           0        0.03
RAIN SHWRS                                      S                          S
TSTMS                                           S                          S


DATE          SAT 05/09/15  SUN 05/10/15  MON 05/11/15  TUE 05/12/15
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    82      60    84      60    83      61    78
TEMP          59 60 80 75   62 63 83 75   63 63 82 75   63 64 77 69
DEWPT         56 58 58 61   59 60 61 64   60 62 62 63   60 61 58 57
PWIND DIR         E     E      SE    NE      SE    SW      SW     W
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC SC SC   SC SC SC B1   SC SC B1 B2   B1 B1 B2 B1
POP 12HR         10    20      10    30      20    50      40    40
RAIN SHWRS           S  S          C  C    S  S  C  C    C  C  C  C
TSTMS                S  S          C  C    S  S  C  C    C  C  C  C

$$

TNZ071-062100-
KNOXVILLE MCGHEE TYSON AIRPORT-BLOUNT TN
35.80N  83.98W ELEV. 979 FT
257 AM EDT WED MAY 6 2015

DATE             WED 05/06/15            THU 05/07/15            FRI 05/08/15
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          61          83          60          85
TEMP          60 60 73 80 82 78 70 66 63 61 73 81 82 77 69 63 60 62 75 83 85 80
DEWPT         57 57 58 57 56 57 58 57 57 57 60 58 58 60 60 58 57 58 61 59 59 61
RH            90 90 59 45 41 48 66 73 81 87 64 46 44 56 73 84 90 87 62 44 41 52
WIND DIR      SW  S NE NE NE NE  E  E NW NE NW NE  E  E  E SE SE SE  W  N NE NE
WIND SPD       2  2  2  5  4  3  3  1  1  2  2  4  5  3  3  3  3  3  1  2  4  3
CLOUDS        FW FW FW SC SC SC SC SC SC FW FW SC SC SC SC FW FW FW FW FW SC SC
POP 12HR                     10          10          10          10          10
QPF 12HR                      0           0           0           0           0


DATE          SAT 05/09/15  SUN 05/10/15  MON 05/11/15  TUE 05/12/15
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          60    85      64    86      64    84      64    80
TEMP          65 62 83 79   68 66 84 80   67 65 83 79   68 65 79 73
DEWPT         58 60 60 64   61 62 63 65   62 64 63 64   61 63 60 58
PWIND DIR        SE     N       E    SW      SW    SW      SW     W
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC FW FW SC   SC SC SC B1   B1 SC B1 B1   B1 B2 B1 B1
POP 12HR          5    10      10    20      20    30      40    30
RAIN SHWRS                         S  S    S  S  C  C    C  C  C  C
TSTMS                              S  S    S  S  C  C    C  C  C  C

$$

TNZ036-062100-
OAK RIDGE-ANDERSON TN
36.00N  84.24W ELEV. 913 FT
257 AM EDT WED MAY 6 2015

DATE             WED 05/06/15            THU 05/07/15            FRI 05/08/15
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                      85          61          84          60          85
TEMP          60 60 74 82 84 79 71 67 64 61 73 83 84 79 69 64 61 62 76 84 85 81
DEWPT         58 58 57 56 55 55 59 59 58 59 60 57 56 60 60 59 58 59 61 59 59 61
RH            93 93 55 41 37 44 66 75 81 93 64 41 38 52 73 84 90 90 60 43 41 51
WIND DIR       S  S  S  E  E SE  W SW  S  S  E  E  E  E  E NE NE NE SW  E  E  E
WIND SPD       1  1  2  3  2  1  2  2  1  1  1  3  5  3  2  2  1  1  2  1  3  2
CLOUDS        FW FW FW SC SC SC SC SC SC FW FW SC SC SC SC FW FW FW FW FW FW FW
POP 12HR                     10          10          10          10          10
QPF 12HR                      0           0           0           0           0


DATE          SAT 05/09/15  SUN 05/10/15  MON 05/11/15  TUE 05/12/15
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          60    86      63    87      64    86      64    81
TEMP          64 63 85 81   67 66 85 82   68 66 85 80   68 66 80 75
DEWPT         59 60 59 65   62 62 62 64   63 64 63 64   61 62 60 57
PWIND DIR         N     E      SW    SW      SW    SW      SW     W
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    FW FW SC SC   SC SC SC B1   B1 B1 B1 B1   B1 B2 B1 B1
POP 12HR          5    10      10    20      20    40      40    30
RAIN SHWRS                         S  S    S  S  C  C    C  C  C  C
TSTMS                              S  S    S  S  C  C    C  C  C  C

$$

TNZ099-062100-
CHATTANOOGA AIRPORT-HAMILTON TN
35.03N  85.22W ELEV. 688 FT
257 AM EDT WED MAY 6 2015

DATE             WED 05/06/15            THU 05/07/15            FRI 05/08/15
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                      86          58          85          60          86
TEMP          60 60 74 83 85 80 70 64 61 59 75 84 85 80 70 64 61 62 76 85 86 83
DEWPT         57 57 55 52 50 53 57 57 56 57 57 54 54 58 61 59 60 58 58 56 57 61
RH            90 90 51 34 30 39 63 78 84 93 54 36 35 47 73 84 97 87 54 37 37 47
WIND DIR       S  S  S  E SE SE  S  S  W  S  W NE  E  E SE SE  S NE SW  N  E SW
WIND SPD       1  1  2  5  5  3  2  1  2  1  1  2  2  2  2  3  1  1  3  2  2  4
CLOUDS        FW FW FW SC SC FW FW FW FW FW FW FW SC SC SC FW FW FW FW FW FW FW
POP 12HR                     10           5          10           5           5
QPF 12HR                      0           0           0           0           0


DATE          SAT 05/09/15  SUN 05/10/15  MON 05/11/15  TUE 05/12/15
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          61    87      64    87      64    87      66    82
TEMP          64 63 86 82   68 66 85 82   66 65 86 83   69 67 81 78
DEWPT         59 60 59 63   60 62 62 64   63 64 62 62   63 63 60 59
PWIND DIR        NW    SW       S    SW       S    SW      SW     W
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    FW FW FW SC   SC SC SC B1   B1 B1 B1 B1   B1 B2 B1 B1
POP 12HR          5    10       5    20      20    40      40    40
RAIN SHWRS                         S  S    S  S  C  C    C  C  C  C
TSTMS                              S  S    S  S  C  C    C  C  C  C

$$

NCZ060-062100-
TUSQUITEE RAWS-FORESTRY-CHEROKEE NC
35.07N  84.12W ELEV. 1600 FT
257 AM EDT WED MAY 6 2015

DATE             WED 05/06/15            THU 05/07/15            FRI 05/08/15
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          52          80          56          83
TEMP          54 54 68 76 78 73 63 58 55 57 72 80 79 72 63 59 57 58 73 82 82 76
DEWPT         53 54 57 56 55 59 57 54 52 54 57 56 57 59 59 56 55 55 57 57 58 60
RH            96100 68 50 45 62 81 86 90 90 59 44 47 64 87 90 93 90 57 43 44 58
MIN/MAX RH                   45         100          44          96          41
WIND DIR      NE  S SW SW  W  N  E  E  W  S  N SW  N SW SE  E  E NE NW NW NW  E
WIND DIR DEG   6 18 23 23 26  0 11 10 27 18 33 21 33 21 12 10  7  6 32 31 31  7
WIND SPD       2  2  4  6  4  1  1  2  2  1  2  0  2  1  3  2  3  2  5  5  4  3
CLOUDS        FW SC SC SC SC SC FW SC SC FW FW B1 B1 SC SC SC SC FW FW SC SC SC
CLOUDS (%)    21 27 27 37 37 26 21 27 27 19 21 56 56 39 39 29 29 18 18 29 36 29
VSBY           0  0 10 10 10 10  8  2
POP 12HR                     10           5          20          10          10
QPF 12HR                      0           0        0.01           0           0
RAIN SHWRS                                         S
TSTMS                                              S
HAINES                        4                       4
LAL               1     1     1     1     1     1     2     1     1     1     1
MAX MIX HGT                4400                    6900
T WIND DIR                    E                       E
T WIND SPD                    4                       4
ADI                          11                      21
MAX LVORI                     7                       4
STABILITY         G     B     A     G     G     B     A     G     G     B     A
CEILING        NONE  7200  6300  NONE  NONE  6300  6300 11700  9800  5500  6300
STA PRES      28.28 28.22 28.18 28.20 28.19 28.18 28.14 28.15 28.15 28.16 28.11


DATE          SAT 05/09/15  SUN 05/10/15  MON 05/11/15  TUE 05/12/15
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    84      61    84      60    83      61    78
TEMP          61 60 84 77   63 63 84 77   63 62 82 76   64 62 78 71
DEWPT         56 59 58 60   60 61 61 62   60 61 62 62   59 61 58 57
PWIND DIR         E     N       E    SW      SE     S      SW     W
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC FW FW SC   SC SC SC B1   B1 SC B1 B1   B1 B1 B1 B1
POP 12HR          5    10      20    30      20    40      40    40
RAIN SHWRS                   S  S  C  C    S  S  C  C    C  C  C  C
TSTMS                        S  S  C  C    S  S  C  C    C  C  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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