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

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POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE MORRISTOWN TN
924 AM EDT WED MAY 4 2016

TNZ017-042100-
TRI CITIES AIRPORT-SULLIVAN TN
36.50N  82.41W ELEV. 1536 FT
924 AM EDT WED MAY 4 2016

DATE             WED 05/04/16            THU 05/05/16            FRI 05/06/16
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                      64          43          56          46          66
TEMP                58 62 63 59 52 48 45 45 51 54 56 54 50 48 47 48 58 64 65 62
DEWPT               45 44 44 43 42 41 40 41 42 42 45 46 47 46 44 45 46 44 41 43
RH                  62 52 50 55 69 77 82 86 71 64 66 74 89 93 89 89 64 48 41 50
WIND DIR             W  W SW SW SW  W  W  W  W  W  W  W NW NW NW NW  N NW NW NW
WIND SPD            10 11 11  8  5  6 11  8  6  9  9 10  9  8  8  6 10 12 12  8
CLOUDS              B1 B1 B2 OV OV OV OV OV OV OV OV OV OV OV OV B2 B2 B2 B1 SC
POP 12HR                     70          90          70          60          40
QPF 12HR                   0.07        0.19        0.17        0.08        0.03
RAIN                                C  C
RAIN SHWRS           S  C  L  D  L        L  L  L  L  L  L  C  C  C  C  S  S
TSTMS                   C  C  S  S


DATE          SAT 05/07/16  SUN 05/08/16  MON 05/09/16  TUE 05/10/16
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          48    75      56    74      52    79      57    82
TEMP          52 51 72 71   60 58 72 69   57 55 76 74   62 60 79 76
DEWPT         44 45 51 51   53 55 55 53   49 52 55 56   54 57 57 59
PWIND DIR         W     W       W     W       S    SW       S     S
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC SC SC   B1 B2 B2 B1   B1 B1 B2 B1   SC SC B1 B2
POP 12HR         10    20      50    40      30    20      10    40
RAIN SHWRS           S  S    C  C  C  C    C  C  S  S          C  C
TSTMS                                                          C  C

$$

TNZ071-042100-
KNOXVILLE MCGHEE TYSON AIRPORT-BLOUNT TN
35.80N  83.98W ELEV. 979 FT
924 AM EDT WED MAY 4 2016

DATE             WED 05/04/16            THU 05/05/16            FRI 05/06/16
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                      67          45          58          46          70
TEMP                60 65 66 62 54 50 47 47 53 56 57 55 51 49 47 49 60 67 69 65
DEWPT               44 42 43 42 44 44 42 42 41 39 42 42 48 47 45 46 46 42 43 43
RH                  55 43 43 48 69 80 83 83 64 53 57 61 89 93 93 89 60 40 39 45
WIND DIR             W SW SW  W  N  W NW  W  W NW NW  W  W NW NW NW  N  N NW NW
WIND SPD             9 11 13 16 13  4 10  5  6  8 10  9  6  6  4  3  8 10 10  6
CLOUDS              SC B1 B2 OV OV B2 B2 B2 OV OV OV OV OV B1 B1 B1 SC SC SC FW
POP 12HR                     70          80          50          30          10
QPF 12HR                   0.08        0.14        0.06        0.05           0
RAIN                                S  S
RAIN SHWRS              C  L  D  C        C  C  C  C  C  C  S  S
TSTMS                   C  C  S  S


DATE          SAT 05/07/16  SUN 05/08/16  MON 05/09/16  TUE 05/10/16
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          50    80      60    81      58    83      62    83
TEMP          55 54 76 75   65 63 78 76   63 61 80 78   67 65 80 78
DEWPT         46 47 53 54   54 55 56 57   57 56 57 59   58 60 58 58
PWIND DIR         W     W      SW     W      SE    SW       S    SW
WIND CHAR        LT    GN      LT    GN      LT    LT      LT    LT
AVG CLOUDS    FW FW SC FW   B1 B1 B1 B1   B1 B1 B1 B1   SC SC B1 B1
POP 12HR          5    10      20    30      20    10      10    20
RAIN SHWRS                   S  S  C  C    S  S                S  S
TSTMS                                                          S  S

$$

TNZ036-042100-
OAK RIDGE-ANDERSON TN
36.00N  84.24W ELEV. 913 FT
924 AM EDT WED MAY 4 2016

DATE             WED 05/04/16            THU 05/05/16            FRI 05/06/16
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                      67          46          59          47          71
TEMP                61 65 66 62 55 51 48 48 54 57 58 56 52 50 48 50 61 68 70 66
DEWPT               43 42 43 42 44 43 42 40 40 40 45 42 47 46 46 45 44 43 43 43
RH                  51 43 43 48 66 74 80 74 59 53 62 59 83 86 93 83 53 40 38 43
WIND DIR             W SW SW SE NE NW NW  W NW NW NW NW NW  N  N NW  N  N NW NW
WIND SPD             8 10 13  9  4  8  9  5  8  9 10  9  9  9  6  6  9 10 11  5
CLOUDS              SC B1 OV OV OV B2 B2 B2 B2 B2 OV OV B2 B1 B1 B1 SC FW FW FW
POP 12HR                     80          80          40          30          10
QPF 12HR                   0.11        0.07        0.05        0.02           0
RAIN                                S  S
RAIN SHWRS              C  D  D  C        C  C  C  C  C  C
TSTMS                   C  C  S


DATE          SAT 05/07/16  SUN 05/08/16  MON 05/09/16  TUE 05/10/16
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          50    80      60    80      58    82      61    83
TEMP          55 54 76 75   65 62 78 75   63 61 79 77   66 64 80 78
DEWPT         46 47 52 54   55 55 56 57   55 56 58 60   58 58 57 58
PWIND DIR        NW     W       W     W       W     S      SE     S
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    FW FW SC FW   B1 B1 B1 B1   B1 B1 B1 B2   SC SC B1 B1
POP 12HR          5    10      20    30      20    20      10    20
RAIN SHWRS                   S  S  C  C    S  S  S  S          S  S
TSTMS                                                          S  S

$$

TNZ099-042100-
CHATTANOOGA AIRPORT-HAMILTON TN
35.03N  85.22W ELEV. 688 FT
924 AM EDT WED MAY 4 2016

DATE             WED 05/04/16            THU 05/05/16            FRI 05/06/16
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                      71          47          63          48          73
TEMP                63 69 70 65 57 53 50 49 57 61 62 60 54 51 50 51 63 70 72 68
DEWPT               44 42 43 42 45 45 43 43 40 38 41 41 47 46 46 46 46 43 43 44
RH                  50 37 38 43 64 74 77 80 53 42 46 49 77 83 86 83 54 38 35 42
WIND DIR             W  W  W  W NW NW NW NW NW NW NW NW NW NW  N NW  N  N NW NW
WIND SPD             8 11 13 13 11 10  9  8 12 12 12 10 10  8  8  6 10 10 11  8
CLOUDS              SC B1 B2 B2 B1 SC SC B1 B2 B1 B1 B1 B2 SC SC SC SC FW FW CL
POP 12HR                     70          50          20          10           5
QPF 12HR                   0.08        0.05        0.01           0           0
RAIN                                S
RAIN SHWRS              C  L  C  C        S  S
TSTMS                   C  C  S


DATE          SAT 05/07/16  SUN 05/08/16  MON 05/09/16  TUE 05/10/16
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          51    83      60    85      60    85      62    84
TEMP          56 55 79 78   65 63 82 79   66 63 82 80   67 65 81 79
DEWPT         47 48 51 54   55 56 56 58   59 58 56 59   60 59 54 57
PWIND DIR        NW     W       W     W      NW     S      SE     S
WIND CHAR        LT    LT      LT    GN      LT    LT      LT    LT
AVG CLOUDS    CL FW SC FW   FW FW FW SC   SC SC SC B1   SC B1 B1 B1
POP 12HR          0     0       5     5      10    10      10    20
RAIN SHWRS                                                     S  S
TSTMS                                                          S  S

$$

NCZ060-042100-
TUSQUITEE RAWS-FORESTRY-CHEROKEE NC
35.07N  84.12W ELEV. 1600 FT
924 AM EDT WED MAY 4 2016

DATE             WED 05/04/16            THU 05/05/16            FRI 05/06/16
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                      66          43          58          43          67
TEMP                60 64 65 61 53 48 46 45 52 56 57 54 49 46 45 46 57 64 66 62
DEWPT               44 43 45 45 46 44 43 43 42 37 41 41 46 46 44 46 47 39 41 42
RH                  55 46 48 56 77 86 89 93 69 49 55 61 89100 96100 69 40 40 48
MIN/MAX RH                   46          96          49         100          38
WIND DIR            NW  W  W  W  W NW NW NW NW NW NW NW NW NW  N  N  N NW NW NW
WIND DIR DEG        29 27 25 26 26 30 30 29 29 30 30 30 30 31 33 33 34 32 31 31
WIND SPD            10 11 12 14 14  9 10  9 10 10 12 11 10 11 10 10 12 12 12  6
CLOUDS              SC SC B2 B2 B2 B1 B2 B2 OV B2 B2 B2 OV B1 B1 B1 SC FW FW FW
CLOUDS (%)          46 39 75 86 73 60 79 73 91 76 82 76 95 57 59 62 41 21 20 18
VSBY                10 10 10 10 10  9
POP 12HR                     50          50          40          20          10
QPF 12HR                   0.05        0.12        0.04        0.01           0
RAIN                                S  S
RAIN SHWRS              S  C  C  C        C  C  C  C  S  S
TSTMS                      C  S  S
HAINES                        4                       4
LAL                     1     3     2     1     1     1     1     1     1     1
MAX MIX HGT                5600                    5100
T WIND DIR                    W                      NW
T WIND SPD                   14                      27
ADI                          50                      83
MAX LVORI                     3                       4
STABILITY               B     C     E     E     B     C     D     E     B     B
CEILING              6300  4000  1700  2400  4700  4000  2400  2400  6300  6300
STA PRES            27.80 27.76 27.77 27.79 27.83 27.87 27.88 27.92 27.95 27.93


DATE          SAT 05/07/16  SUN 05/08/16  MON 05/09/16  TUE 05/10/16
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          46    78      56    82      56    83      58    83
TEMP          51 50 74 73   61 59 79 76   62 59 80 77   64 61 80 77
DEWPT         44 46 51 52   53 54 55 57   57 56 55 58   58 59 54 56
PWIND DIR        NW    NW       W     W      SW    SW      SE     S
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    FW FW FW FW   FW SC SC SC   SC SC B1 B1   SC B1 B1 B1
POP 12HR          5     5       5    10       5    20      10    20
RAIN SHWRS                                       S  S          S  S
TSTMS                                                          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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