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

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000
FOUS54 KMRX 231037
PFMMRX

Point Forecast Matrices
National Weather Service Morristown TN
636 AM EDT Tue Jul 23 2019

TNZ017-232100-
Tri Cities Airport-Sullivan TN
36.50N  82.41W Elev. 1536 ft
636 AM EDT Tue Jul 23 2019

Date             Tue 07/23/19            Wed 07/24/19            Thu 07/25/19
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                      76          55          78          56          81
Temp             66 72 75 75 71 63 60 57 58 69 75 77 73 64 61 58 59 71 78 80 76
Dewpt            64 63 63 62 60 58 56 55 54 57 55 57 57 56 56 55 56 60 58 59 61
RH               93 73 66 64 68 84 87 93 86 66 50 50 57 75 84 90 90 68 50 49 60
Wind Dir          N  N  N  N  N  N  N NE  E  N  N  N  N NE  E  E NE NE NW NW NE
Wind Spd          6  6  6  6  6  4  2  1  1  5  6  6  5  4  3  3  3  5  2  1  3
Clouds           OV B2 B2 B1 SC FW FW FW SC FW FW FW FW FW FW FW FW FW FW FW FW
PoP 12hr                     70           5           0           0           5
QPF 12hr                   0.10           0           0           0           0
Rain shwrs        L  C  C  S
Flash Flood       A


Date          Fri 07/26/19  Sat 07/27/19  Sun 07/28/19  Mon 07/29/19
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    84      61    85      63    85      64    86
Temp          64 62 81 78   66 64 82 80   68 65 83 80   69 66 84 81
Dewpt         59 59 61 64   60 61 63 65   62 62 64 65   63 64 65 67
PWind Dir         E     S      SE     S      SE    SW      SE     S
Wind Char        LT    LT      LT    LT      LT    LT      LT    LT
Avg Clouds    FW FW FW SC   SC SC SC SC   SC FW SC FW   SC SC SC FW
PoP 12hr          5    10       5     5       5    10       5    20
Rain shwrs                                                     S  S
Tstms                                                          S  S

$$

TNZ071-232100-
Knoxville McGhee Tyson Airport-Blount TN
35.80N  83.98W Elev. 979 ft
636 AM EDT Tue Jul 23 2019

Date             Tue 07/23/19            Wed 07/24/19            Thu 07/25/19
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          59          80          60          83
Temp             69 74 77 77 73 66 63 61 61 72 78 79 75 68 64 62 63 74 80 82 78
Dewpt            68 67 66 65 63 60 58 57 57 58 57 57 59 60 59 58 58 62 60 59 63
RH               97 79 69 67 71 81 84 87 87 61 48 47 58 76 84 87 84 66 51 46 60
Wind Dir          N  N NE  N  N NE NE NE  E NE NE NE NE  E  E  E  E NE  N NE NE
Wind Spd          5  8  8  8  6  5  3  2  1  6  8  6  2  2  2  3  3  6  3  2  4
Clouds           OV B2 B1 SC SC FW FW FW FW FW FW FW FW FW FW CL FW FW FW FW FW
PoP 12hr                     50           5           0           0           0
QPF 12hr                   0.07           0           0           0           0
Rain shwrs        C  C  S
Flash Flood       A


Date          Fri 07/26/19  Sat 07/27/19  Sun 07/28/19  Mon 07/29/19
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          63    86      64    87      66    87      67    87
Temp          67 66 83 81   69 67 84 82   71 68 85 82   71 69 85 83
Dewpt         61 61 63 66   64 64 64 67   65 66 66 68   67 67 67 69
PWind Dir         E     W       E    NE      SE     S      SE     S
Wind Char        LT    LT      LT    LT      LT    LT      LT    LT
Avg Clouds    FW FW FW SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
PoP 12hr          0    10       5     5       5    20      10    20
Rain shwrs                                       S  S          S  S
Tstms                                            S  S          S  S

$$

TNZ036-232100-
Oak Ridge-Anderson TN
36.00N  84.24W Elev. 913 ft
636 AM EDT Tue Jul 23 2019

Date             Tue 07/23/19            Wed 07/24/19            Thu 07/25/19
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                      80          60          82          61          84
Temp             69 75 79 79 75 68 64 62 62 73 80 81 77 69 66 63 64 75 81 83 79
Dewpt            66 66 65 63 61 58 55 55 56 57 57 57 58 59 59 58 59 61 60 59 63
RH               90 74 62 58 62 70 73 78 81 57 45 44 52 70 78 84 84 62 49 44 58
Wind Dir          N NE NE  N  N  N  N  N  N NE NE  N  N  N  N NE NE  E NE  E NE
Wind Spd          5  8  8  6  6  5  3  3  3  8  6  6  4  3  3  3  4  5  2  1  1
Clouds           OV B2 SC SC FW FW CL CL FW CL FW FW FW CL CL CL FW FW FW FW FW
PoP 12hr                     40           5           0           0           0
QPF 12hr                   0.03           0           0           0           0
Rain shwrs        C  C  S


Date          Fri 07/26/19  Sat 07/27/19  Sun 07/28/19  Mon 07/29/19
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          63    87      64    88      66    88      68    88
Temp          68 66 84 81   69 67 85 83   71 68 86 83   72 70 86 83
Dewpt         60 61 63 66   63 64 65 68   65 66 67 69   67 67 68 69
PWind Dir        NE    SE       E    SE      SE     S      SE    SW
Wind Char        LT    LT      LT    LT      LT    LT      LT    LT
Avg Clouds    FW FW FW SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
PoP 12hr          0    10       5     5       5    20      10    20
Rain shwrs                                       S  S          S  S
Tstms                                            S  S          S  S

$$

TNZ099-232100-
Chattanooga Airport-Hamilton TN
35.03N  85.22W Elev. 688 ft
636 AM EDT Tue Jul 23 2019

Date             Tue 07/23/19            Wed 07/24/19            Thu 07/25/19
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          62          83          62          86
Temp             73 78 81 81 77 70 66 64 64 75 81 82 78 70 67 64 65 76 83 85 81
Dewpt            70 68 66 66 65 62 59 57 57 58 57 57 59 61 60 60 60 61 61 60 61
RH               90 71 60 60 67 76 78 78 78 55 44 43 52 73 78 87 84 60 47 43 51
Wind Dir          N  N  N  N  N  N  N  N  N NE  N NE NE NE  N NE NE NE  E  E NE
Wind Spd          4  8 10 10  8  6  5  5  4  9  9  9  5  3  4  4  4  3  1  2  3
Clouds           OV B2 B1 SC FW FW CL CL CL FW FW FW FW FW CL CL FW FW FW FW FW
PoP 12hr                     30           5           0           0           0
QPF 12hr                   0.04           0           0           0           0
Rain shwrs        C  C  S


Date          Fri 07/26/19  Sat 07/27/19  Sun 07/28/19  Mon 07/29/19
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          64    88      65    88      67    89      69    88
Temp          69 67 85 82   70 68 85 83   72 69 87 84   73 71 86 84
Dewpt         62 62 63 65   65 64 64 67   66 66 66 69   69 68 68 70
PWind Dir        NE     E       E    SE      SE    SE      SE     S
Wind Char        LT    LT      LT    LT      LT    LT      LT    LT
Avg Clouds    FW FW FW SC   SC SC FW FW   SC SC SC SC   SC SC SC SC
PoP 12hr          0     5       5     5      10    20      10    20
Rain shwrs                                       S  S          S  S
Tstms                                            S  S          S  S

$$

NCZ060-232100-
Tusquitee RAWS-Forestry-Cherokee NC
35.07N  84.12W Elev. 1600 ft
636 AM EDT Tue Jul 23 2019

Date             Tue 07/23/19            Wed 07/24/19            Thu 07/25/19
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                      77          56          80          56          82
Temp             70 74 76 76 72 64 61 58 59 70 77 79 74 65 61 59 59 72 79 81 77
Dewpt            68 68 67 65 63 60 58 56 56 59 59 59 60 59 57 55 57 62 61 62 64
RH               93 82 74 69 73 87 90 93 90 68 54 50 62 81 87 87 93 71 54 53 64
Min/Max RH                   69          96          50          93          51
Wind Dir          W NW  N  N  N  N  N  N  N  N  N  N  N NE NE  E  E SE  W  N NE
Wind Dir Deg     28 30 33 34  0  1  1  2  2  1  0  0  0  3  6  7  8 15 25  1  4
Wind Spd          1  4  6  6  5  4  2  2  2  6  6  6  5  4  4  4  3  2  2  2  2
Clouds           OV B2 B1 SC FW FW FW FW FW CL FW FW FW FW FW FW FW FW FW SC SC
Clouds (%)       96 84 69 44 22 10  6  8 14  4  9  8  9  9 11  8  9 14 24 30 35
Vsby              3 10 10 10 10  7  5
PoP 12hr                     70           5           0           0           5
QPF 12hr                   0.26           0           0           0           0
Rain shwrs        L  C  C  S
Haines                        4                       5
LAL               1     1     1     1     1     1     1     1     1     1     1
Max Mix Hgt                4700                    7700
AGL Mix Hgt                3000                    6000
Max Vent Rt               31200                   61800
T Wind Dir                    N                       N
T Wind Spd                   10                      10
ADI                          27                      54
Max LVORI                     4                       4
Stability         D     B     B     G     G     B     B     G     G     A     A
Ceiling         300  4000  NONE  NONE  NONE  NONE  NONE  7200  NONE  7200  7200
Sta Pres      27.79 27.81 27.81 27.88 27.90 27.91 27.90 27.95 27.99 28.00 28.01


Date          Fri 07/26/19  Sat 07/27/19  Sun 07/28/19  Mon 07/29/19
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    83      60    84      62    84      63    84
Temp          65 63 80 77   65 63 81 79   67 64 82 79   68 65 82 79
Dewpt         60 60 63 67   62 61 64 68   63 63 65 70   64 64 67 70
PWind Dir         E    SE       E    SE      SE    SE      SE     S
Wind Char        LT    LT      LT    LT      LT    LT      LT    LT
Avg Clouds    SC SC FW SC   SC SC SC SC   SC SC SC SC   SC SC SC SC
PoP 12hr          5    10       5    20      10    30       5    30
Rain shwrs                         S  S          C  C          C  C
Tstms                              S  S          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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