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

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FOUS54 KMRX 051636
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Point Forecast Matrices
National Weather Service Morristown TN
1236 PM EDT Sun May 5 2024

TNZ017-060800-
Tri Cities Airport-Sullivan TN
36.50N  82.41W Elev. 1536 ft
1236 PM EDT Sun May 5 2024

Date           05/05/24      Mon 05/06/24            Tue 05/07/24            Wed
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          61          80          63
Temp          81 75 67 63 61 62 71 74 77 72 66 63 61 63 70 77 79 76 69 67 65 65
Dewpt         60 62 62 60 59 60 64 64 63 62 62 61 60 62 64 65 63 63 63 62 63 64
RH            49 64 84 90 93 93 79 71 62 71 87 93 97 97 81 67 58 64 81 84 93 97
Wind Dir       W SW SE SE  W SE SW  W SW  W  S  S  S SW SW SW  W SW  S SW SW SW
Wind Spd       5  4  1  0  0  1  4  8  6  5  5  4  4  5  8 10 11 10  8  9 10 11
Clouds        SC SC SC B1 B1 B2 B2 B2 B1 B1 B1 B1 B2 B2 B1 SC B1 B1 SC B1 B2 B2
PoP 12hr                     30          70          40          60          40
QPF 12hr                   0.03        0.29        0.06        0.06        0.08
Rain shwrs     C  C           S  C  L  L  C  C  S  S  L  L  L  L  C  C  C  C  C
Tstms          C  C              S  C  C  C  C  S  S  S  C  C  C  C  C  S  C  C


Date           05/08  Thu 05/09/24  Fri 05/10/24  Sat 05/11/24  Sun 05/12/24
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          81      63    76      60    72      49    66      46    MM
Temp          78 77   67 65 73 73   64 60 69 65   54 49 62 61   49 48 MM MM
Dewpt         67 64   62 63 66 61   59 57 54 50   47 45 43 41   43 44 MM MM
PWind Dir        SW       S    SW      SW     W       W     W       W     W
Wind Char        GN      GN    BZ      GN    GN      GN    BZ      GN    GN
Avg Clouds    B2 B1   B1 B2 B2 B1   B1 B1 B1 SC   SC B1 SC SC   FW SC SC MM
PoP 12hr         60      60    80      40    60      30    30      10    10
Rain shwrs     C  L    C  L  D  D    C  C  C  L    C  S  S  C
Tstms          C  C    C  C  C  C    C  S     S    C  S     C

$$

TNZ071-060800-
Knoxville McGhee Tyson Airport-Blount TN
35.80N  83.98W Elev. 979 ft
1236 PM EDT Sun May 5 2024

Date           05/05/24      Mon 05/06/24            Tue 05/07/24            Wed
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          80          63          83          67
Temp          83 78 70 66 64 65 72 76 79 74 69 66 65 64 74 80 83 79 72 70 68 69
Dewpt         62 64 65 63 63 63 66 66 65 65 65 64 62 64 67 66 66 66 66 66 66 67
RH            49 62 84 90 97 93 81 71 62 74 87 93 90100 79 62 57 64 81 87 93 93
Wind Dir       W  W SE  S SW SW SW SW SW SW  S  S SW  S SW SW SW SW SW SW SW SW
Wind Spd       6  3  2  2  2  4  6 10 11  6  5  4  5  5 11 13 13 12 13 13 12 12
Clouds        SC SC B1 B1 B2 B2 OV B2 B2 B1 B1 B1 SC B2 B1 B1 SC SC B1 B1 B2 B2
PoP 12hr                     40          70          50          50          40
QPF 12hr                   0.05        0.34        0.04        0.03        0.13
Rain shwrs     C  S        S  C  L  L  L  C  C  C  C  C  C  C  C  C  C  C  C  C
Tstms          C  S        S  S  C  C  C  C  C  C  C  S  C  C  C  C  C  C  C  C


Date           05/08  Thu 05/09/24  Fri 05/10/24  Sat 05/11/24  Sun 05/12/24
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          83      67    79      62    73      51    68      49    MM
Temp          80 80   70 69 75 75   65 62 71 67   55 52 65 63   52 51 MM MM
Dewpt         70 68   66 66 68 64   61 59 56 52   49 47 45 45   45 46 MM MM
PWind Dir        SW      SW    SW      SW     W       W    NW       W    SW
Wind Char        GN      GN    BZ      LT    GN      GN    GN      GN    LT
Avg Clouds    B2 B1   B1 B2 B2 B1   SC B1 B1 SC   SC SC SC SC   FW FW FW MM
PoP 12hr         60      80    80      40    50      20    20      10     5
Rain shwrs     C  L    C  D  D  L    C  C  C  C    S  S  S  S
Tstms          C  C    C  C  C  C    C  S  S  C    S  S     S

$$

TNZ036-060800-
Oak Ridge-Anderson TN
36.00N  84.24W Elev. 913 ft
1236 PM EDT Sun May 5 2024

Date           05/05/24      Mon 05/06/24            Tue 05/07/24            Wed
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                      62          80          63          83          66
Temp          84 78 69 65 63 64 70 76 79 73 67 65 63 65 73 79 82 78 71 69 67 68
Dewpt         62 64 65 63 63 64 67 67 66 65 64 63 63 64 68 67 66 65 66 66 65 66
RH            48 62 87 93100100 90 74 64 76 90 93100 97 84 67 58 64 84 90 93 93
Wind Dir      SW NW  N  E  N  S SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW
Wind Spd       4  3  0  2  0  3  4  9 10  8  5  5  5  5 10 12 13 12 11 11 10 10
Clouds        SC SC SC B1 OV OV OV B1 B1 SC B2 SC B1 B2 B1 B1 SC SC SC B1 B2 B2
PoP 12hr                     40          70          50          60          50
QPF 12hr                   0.07        0.37        0.05        0.03        0.16
Rain shwrs     C  S        C  C  L  C  L  C  C  C  C  C  C  L  L  C  C  C  C  C
Tstms          C  S        C  S  C  C  C  C  C  C  C  S  C  C  C  C  C  C  C  C


Date           05/08  Thu 05/09/24  Fri 05/10/24  Sat 05/11/24  Sun 05/12/24
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          82      66    80      59    74      51    69      48    MM
Temp          80 78   70 68 78 75   63 60 73 65   54 53 66 63   51 51 MM MM
Dewpt         70 67   65 66 68 63   59 58 55 50   47 46 44 43   44 45 MM MM
PWind Dir        SW      SW    SW       W     W      NW    NW       W     W
Wind Char        GN      GN    BZ      LT    GN      GN    GN      GN    LT
Avg Clouds    B2 B1   B1 B2 B2 SC   SC B1 B1 SC   SC SC SC SC   FW FW FW MM
PoP 12hr         60      80    80      40    50      20    30       5    10
Rain shwrs     C  L    L  D  D  L    C  C  C  C       S  S  C
Tstms          C  C    L  C  C  C    C  S  S  S       S     S

$$

TNZ099-060800-
Chattanooga Airport-Hamilton TN
35.03N  85.22W Elev. 688 ft
1236 PM EDT Sun May 5 2024

Date           05/05/24      Mon 05/06/24            Tue 05/07/24            Wed
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                      65          83          65          85          68
Temp          85 80 72 68 66 66 71 79 82 77 71 68 67 66 75 82 85 81 74 71 70 70
Dewpt         63 65 67 65 65 65 67 67 66 66 66 65 65 64 67 67 66 67 68 68 68 68
RH            48 60 84 90 97 97 87 67 58 69 84 90 93 93 76 61 53 63 82 90 93 93
Wind Dir      SW SE SE SW  S  S  S  S  S  S  S  S  S  S  S  S SW  S  S  S SW SW
Wind Spd       6  4  2  2  1  3  6 10 10  8  5  5  5  5 10 12 12 11 11 10 10 10
Clouds        SC SC B2 B2 B2 B2 B2 B1 B1 SC B1 SC B1 B1 B1 SC SC SC SC B1 B2 B2
PoP 12hr                     60          60          30          50          40
QPF 12hr                   0.08        0.50        0.05        0.03        0.07
Rain shwrs     S  S  S  C  C  C  C  C  L  C  C  C  C  S  S  C  C  S  S  C  C  C
Tstms          S  S  S  C  C  C  C  C  L  C  C  C  S     S  C  C  S  S  C  C  C
Heat index                                                 85
Max heat         86                      84                85    87


Date           05/08  Thu 05/09/24  Fri 05/10/24  Sat 05/11/24  Sun 05/12/24
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          86      68    82      64    77      54    72      51    MM
Temp          83 82   72 70 80 78   67 64 74 70   58 54 69 67   54 53 MM MM
Dewpt         70 68   67 67 68 65   62 60 56 50   48 46 44 43   45 47 MM MM
PWind Dir        SW       S    SW       W    NW      NW    NW       W     W
Wind Char        GN      GN    BZ      LT    GN      GN    GN      GN    LT
Avg Clouds    B1 SC   SC B2 B2 SC   SC B1 SC SC   FW SC FW FW   FW FW FW MM
PoP 12hr         50      70    80      50    40      10    20       5     0
Rain shwrs     C  C    L  L  D  L    C  C  C  C             S
Tstms          C  C    L  C  C  C    C  C  S  C

$$

NCZ060-060800-
Tusquitee RAWS-Forestry-Cherokee NC
35.07N  84.12W Elev. 1600 ft
1236 PM EDT Sun May 5 2024

Date           05/05/24      Mon 05/06/24            Tue 05/07/24            Wed
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                      59          79          60          83          62
Temp          82 75 66 62 60 61 69 75 77 72 66 62 60 62 71 80 82 77 69 66 64 64
Dewpt         65 64 63 61 60 61 65 64 63 63 62 62 60 62 66 63 63 63 64 64 64 64
RH            56 69 90 97100100 87 69 62 73 87100100100 84 56 53 62 84 93100100
Max/Min RH                  100          62         100          53         100
Wind Dir       W  S SE  N  E SE  S  S SW SW SE  N  N  S SW SW SW  S  S  S SW SW
Wind Dir Deg  28 19 12  0 10 14 18 18 21 20 14  0  0 17 21 22 21 19 18 18 20 21
Wind Spd       4  3  1  0  2  2  3  6  8  6  4  0  0  3  5 10 10  9  6  6  5  6
Clouds        B1 SC B1 B1 B2 OV OV B1 B1 B1 B1 SC B1 B2 B1 SC SC SC SC B1 B2 B2
Clouds (%)    51 41 54 53 87 93 91 67 67 57 64 47 51 70 57 40 39 42 49 60 81 79
Vsby          10 10 10 10  7  6 10 10 10 10 10
PoP 12hr                     40          80          50          50          30
QPF 12hr                   0.10        0.26        0.12        0.02        0.05
Rain shwrs     C  S     S  S  C  D  L  L  C  C  C  C  C  C  C  C  S  S  C  C  C
Tstms          C  S        S  S  C  C  L  C  C  C  C     C  C  C  S  S  C  C  C
Haines                                    3                       3
LAL               3     1     3     4     4     3     3     3     3    MM    MM
Max Mix Hgt
AGL Mix Hgt                            3600                    4900
Max Vent Rt                           46000                   73700
T Wind Dir                               SW                      SW
T Wind Spd                                9                      11
ADI                                      40                      64
Max LVORI                                10                       9
Stability         A     F     D     B     B     G     F     B     B    MM    MM
Ceiling       23500  NONE  NONE  NONE  NONE  NONE  NONE 14800  NONE    MM    MM
Sta Pres      27.90 27.91 27.92 27.87 27.83 27.80 27.79 27.75 27.70    MM    MM


Date           05/08  Thu 05/09/24  Fri 05/10/24  Sat 05/11/24  Sun 05/12/24
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          83      63    78      59    74      47    67      44    MM
Temp          79 77   66 65 75 73   62 59 71 66   52 48 64 61   48 47 MM MM
Dewpt         67 65   64 65 66 63   60 59 55 50   47 44 42 41   42 43 MM MM
PWind Dir        SW       S    SW       W    NW      NW    NW      NW    NW
Wind Char        GN      GN    GN      LT    GN      GN    BZ      GN    GN
Avg Clouds    B2 SC   SC B2 B2 B1   SC B1 B1 SC   SC SC SC SC   FW FW FW MM
PoP 12hr         50      70    80      50    50      10    20       5     0
Rain shwrs     C  C    C  L  D  D    C  C  C  C             S
Tstms          C  C    C  C  C  C    C  C  S  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

$$