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

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FOUS54 KMRX 301827
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POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE MORRISTOWN TN
227 PM EDT SAT APR 30 2016

TNZ017-010900-
TRI CITIES AIRPORT-SULLIVAN TN
36.50N  82.41W ELEV. 1536 FT
227 PM EDT SAT APR 30 2016

DATE           04/30/16      SUN 05/01/16            MON 05/02/16            TUE
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                      60          77          59          76          55
TEMP          77 74 68 64 62 62 70 75 76 74 67 64 61 61 69 74 75 71 64 60 57 57
DEWPT         56 58 57 57 57 58 59 60 59 58 58 57 58 58 57 56 56 55 54 52 53 54
RH            48 57 68 78 84 87 68 60 56 57 73 78 90 90 66 53 52 57 70 75 86 90
WIND DIR       S SE SE SE SE  S SW  S SW SW SW SW SW  W  W  W  W  W  W  W  W  W
WIND SPD      10  9  6  6  6  5  6  9 11  8  6  5  5  5  6  6  8  8  6  5  4  3
CLOUDS        OV OV OV OV OV OV OV B2 B2 B1 B2 B2 B2 B2 B1 B1 B1 B2 B2 B2 B2 B2
POP 12HR                     90          70          60          20          40
QPF 12HR                   0.60        0.34        0.13        0.03        0.10
RAIN SHWRS     L  D  D  D  D  L  L  L  L  L  L  C  C  S  S  S  S  C  C  C  C  C
TSTMS          L  D  D  S  S  L  L  L  L  L  L  C  C  S  S  S  S              S


DATE           05/03  WED 05/04/16  THU 05/05/16  FRI 05/06/16  SAT 05/07/16
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          70      49    70      47    64      43    62      44    68
TEMP          68 65   54 52 67 65   52 49 62 59   48 45 60 58   48 47 65 63
DEWPT         52 48   46 46 44 44   45 45 41 39   39 39 37 37   40 41 39 43
PWIND DIR         W      NW     W      NW    NW      NW    NW       W     W
WIND CHAR        LT      LT    LT      LT    GN      LT    GN      LT    GN
AVG CLOUDS    B2 B1   SC SC SC SC   SC SC B1 B1   B1 B1 B1 B1   B1 B1 SC SC
POP 12HR         40      20    20      30    40      30    30      20    20
RAIN SHWRS     C  C    S  S  S  S    C  C  C  C    C  C  C  C    S  S  S  S
TSTMS          S  S

$$

TNZ071-010900-
KNOXVILLE MCGHEE TYSON AIRPORT-BLOUNT TN
35.80N  83.98W ELEV. 979 FT
227 PM EDT SAT APR 30 2016

DATE           04/30/16      SUN 05/01/16            MON 05/02/16            TUE
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          79          63          77          57
TEMP          78 75 70 67 65 65 73 77 78 77 71 67 65 65 71 75 76 72 65 62 59 59
DEWPT         60 61 61 61 60 60 62 63 62 60 61 61 61 61 61 60 60 59 57 55 55 55
RH            54 62 73 81 84 84 68 62 58 56 71 81 87 87 71 60 58 64 75 78 87 87
WIND DIR       S  S  N  E  S SW SW  S SW SW SW SW SW  W  W  W  W  W SW SW SW  W
WIND SPD      12  4  1  4  6  6  8  9 13  9  9  9  6  5  6  8  6  4  4  4  5  6
CLOUDS        OV OV OV B2 B2 OV OV B2 B2 B1 B2 B2 B2 B1 B1 B1 B1 B2 B2 B2 B2 B2
POP 12HR                     80          70          50          30          40
QPF 12HR                   0.45        0.31        0.08        0.07        0.09
RAIN SHWRS     C  D  D  D  D  L  L  L  L  C  C  C  C  C  C  C  C  C  C  C  C  C
TSTMS          C  D  D  S  S  L  L  L  L  C  C  C  C  C  C  C  C  S  S        S


DATE           05/03  WED 05/04/16  THU 05/05/16  FRI 05/06/16  SAT 05/07/16
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          71      52    72      52    67      46    66      46    72
TEMP          69 67   56 54 70 67   57 54 65 62   51 48 64 61   51 49 69 67
DEWPT         52 49   48 48 45 46   48 48 41 40   42 40 38 39   43 43 43 49
PWIND DIR        NW      NW    NW       W    NW      NW    NW       W     W
WIND CHAR        LT      LT    LT      LT    GN      LT    GN      LT    GN
AVG CLOUDS    B2 B1   SC SC SC SC   SC B1 SC SC   SC SC SC SC   B1 SC SC SC
POP 12HR         40      20    20      30    30      20    20      20    10
RAIN SHWRS     C  C    S  S  S  S    C  C  C  C    S  S  S  S    S  S
TSTMS          S  S

$$

TNZ036-010900-
OAK RIDGE-ANDERSON TN
36.00N  84.24W ELEV. 913 FT
227 PM EDT SAT APR 30 2016

DATE           04/30/16      SUN 05/01/16            MON 05/02/16            TUE
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          79          63          77          57
TEMP          77 75 69 66 65 65 73 77 78 77 71 67 65 65 71 75 76 72 65 62 59 59
DEWPT         62 61 62 62 61 61 62 63 62 60 60 61 60 60 59 59 58 58 57 56 55 54
RH            60 62 78 87 87 87 68 62 58 56 68 81 84 84 66 58 54 61 75 81 87 83
WIND DIR       S  S  E  E  S SW SW  S  S SW SW SW  W NW  W SW  W  W  W SW  W  W
WIND SPD      12  4  2  3  1  1  6 11 12  5  5  4  4  4  4  5  4  2  2  2  2  2
CLOUDS        OV OV OV B2 B2 OV OV B2 B2 B1 B2 B1 B2 B1 B1 B1 B1 B2 B2 B2 B2 B2
POP 12HR                     80          60          40          30          40
QPF 12HR                   0.44        0.31        0.08        0.06        0.09
RAIN SHWRS     C  D  D  D  D  L  L  C  C  C  C  C  C  S  S  C  C  C  C  C  C  C
TSTMS          C  D  D  S  S  L  L  C  C  C  C  C  C  S  S  C  C              S


DATE           05/03  WED 05/04/16  THU 05/05/16  FRI 05/06/16  SAT 05/07/16
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          71      51    73      51    67      45    67      47    73
TEMP          69 66   56 54 70 68   56 53 65 62   50 48 64 62   52 50 70 68
DEWPT         50 47   48 47 44 46   48 47 40 39   42 40 37 39   43 43 42 48
PWIND DIR        NW      NW    NW      NW    NW      NW    NW       W     W
WIND CHAR        LT      LT    LT      LT    GN      LT    LT      LT    LT
AVG CLOUDS    B2 B1   SC SC SC SC   SC B1 SC SC   SC SC SC SC   B1 SC SC SC
POP 12HR         30      20    20      30    20      20    20      10    20
RAIN SHWRS     C  C    S  S  S  S    C  C  S  S    S  S  S  S          S  S
TSTMS          S  S

$$

TNZ099-010900-
CHATTANOOGA AIRPORT-HAMILTON TN
35.03N  85.22W ELEV. 688 FT
227 PM EDT SAT APR 30 2016

DATE           04/30/16      SUN 05/01/16            MON 05/02/16            TUE
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                      64          79          63          78          57
TEMP          80 77 71 68 66 66 73 77 78 76 70 67 65 65 72 76 77 73 66 62 59 59
DEWPT         60 62 61 61 61 61 62 63 63 62 62 62 62 61 61 60 60 60 59 58 56 55
RH            51 60 71 78 84 84 68 62 60 62 76 84 90 87 68 58 56 64 78 87 90 87
WIND DIR       S  W  E SE  S SW SW  S  S SW SW SW SW  W SW SW SW  W  W NW NW NW
WIND SPD      11  5  2  2  4  4  5 10 11  8  5  3  3  3  3  4  4  4  3  3  5  8
CLOUDS        OV OV B2 B2 B2 OV B2 B2 B2 B1 B2 B1 B2 B1 B1 B1 B1 OV OV B2 B2 B1
POP 12HR                     80          60          40          40          40
QPF 12HR                   0.29        0.29        0.07        0.12        0.10
RAIN SHWRS     C  D  D  L  L  L  L  L  L  C  C  C  C  C  C  C  C  C  C  C  C  C
TSTMS          C  D  D  S  S  L  L  L  L  C  C  C  C  C  C  C  C  S  S  S  S  S


DATE           05/03  WED 05/04/16  THU 05/05/16  FRI 05/06/16  SAT 05/07/16
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          74      53    74      53    69      48    69      49    75
TEMP          72 69   58 56 71 69   58 55 67 64   53 51 66 64   54 52 72 70
DEWPT         52 49   49 47 45 46   49 48 39 40   43 43 40 42   44 46 43 48
PWIND DIR        NW       N    NW      NW    NW      NW    NW      NW    NW
WIND CHAR        LT      LT    LT      LT    GN      LT    GN      LT    LT
AVG CLOUDS    B1 SC   SC SC SC SC   SC SC SC SC   SC FW SC SC   SC SC FW SC
POP 12HR         30      10    10      20    10      10    10       5     5
RAIN SHWRS     C  C                  S  S
TSTMS          S  S

$$

NCZ060-010900-
TUSQUITEE RAWS-FORESTRY-CHEROKEE NC
35.07N  84.12W ELEV. 1600 FT
227 PM EDT SAT APR 30 2016

DATE           04/30/16      SUN 05/01/16            MON 05/02/16            TUE
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                      60          78          58          76          56
TEMP          82 78 70 65 63 62 71 76 77 76 68 63 61 60 69 74 75 71 64 61 58 58
DEWPT         59 61 60 60 60 60 61 62 62 61 61 60 59 59 59 60 60 61 59 57 56 56
RH            46 56 71 84 90 93 71 62 60 60 78 90 93 96 70 62 60 71 84 87 93 93
MAX/MIN RH                   97          60         100          60          96
WIND DIR       S SE SE SE  S  S SW  S  S SW SW SW SW SW SW  W  W NW NW NW NW  W
WIND DIR DEG  16 14 15 14 16 18 22 19 18 21 21 21 21 21 23 25 27 30 30 30 29 27
WIND SPD       8  6  5  9  6  6  6  5  9  4  3  2  2  3  4  4  3  2  2  2  2  1
CLOUDS        OV OV OV B2 B2 B2 B2 OV B2 B2 B2 B2 B2 B1 B1 B1 B1 OV OV B2 B2 B2
CLOUDS (%)    88 93 88 83 84 85 87 89 81 72 80 76 84 67 53 63 63 91 91 79 79 76
VSBY          10 10  7  3  4  4 10 10
POP 12HR                     90          60          50          40          50
QPF 12HR                   0.39        0.27        0.08        0.10        0.09
RAIN SHWRS     C  D  D  D  D  L  L  L  L  C  C  C  C  C  C  C  C  C  C  C  C  C
TSTMS          C  D  D  S  S  L  L  L  L  C  C  C  C  C  C  C  C  S  S  S  S  S
HAINES                                    4                       3
LAL               5     5     4     4     4     3     3     3     3     2     2
MAX MIX HGT                            5400                    4200
T WIND DIR                               SW                       W
T WIND SPD                               12                       6
ADI                                      41                      15
MAX LVORI                                 4                       5
STABILITY         C     D     D     C     B     F     F     B     B     F     F
CEILING       11700  8000  5500  4700 14800  NONE 18200  5500  1700  4000  1700
STA PRES      28.04 28.06 28.07 28.07 28.04 28.08 28.09 28.05 28.01 27.98 27.96


DATE           05/03  WED 05/04/16  THU 05/05/16  FRI 05/06/16  SAT 05/07/16
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          72      48    71      49    67      43    66      43    72
TEMP          70 66   54 51 68 66   54 51 65 61   49 46 63 61   48 46 69 66
DEWPT         53 50   48 47 44 46   47 47 41 39   41 40 36 41   42 43 41 47
PWIND DIR        NW      NW    NW      NW    NW      NW    NW      NW    NW
WIND CHAR        LT      LT    LT      LT    GN      LT    GN      LT    LT
AVG CLOUDS    B2 SC   SC SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         40      30    20      20    20      10    10      10    10
RAIN SHWRS     C  C    C  C  S  S    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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