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

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10
000
FOUS54 KMRX 280739
PFMMRX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE MORRISTOWN TN
339 AM EDT THU AUG 28 2014

TNZ017-282100-
TRI CITIES AIRPORT-SULLIVAN TN
36.50N  82.41W ELEV. 1536 FT
339 AM EDT THU AUG 28 2014

DATE             THU 08/28/14            FRI 08/29/14            SAT 08/30/14
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                      89          60          88          63          87
TEMP          61 60 75 86 88 81 71 66 63 62 76 85 88 79 71 66 64 65 77 85 87 78
DEWPT         60 60 65 64 63 66 66 64 63 62 62 63 64 65 65 64 64 63 61 59 60 62
RH            97100 71 48 43 60 84 93100100 62 48 45 62 81 93100 93 58 41 40 58
WIND DIR      SE SE SW  W NW  N NE NE  E  E  S SW SW  S SE SE  E SE SW SW SW SE
WIND SPD       2  2  2  2  4  3  5  4  3  3  4  5  3  4  8  4  3  3  3  5  6  2
CLOUDS        FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC B1
POP 12HR                     10          10          10          10          10
QPF 12HR                      0           0           0           0           0
RAIN SHWRS                                                                    C
TSTMS                                                                         C


DATE          SUN 08/31/14  MON 09/01/14  TUE 09/02/14  WED 09/03/14
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          62    84      64    84      61    85      62    84
TEMP          64 64 83 76   65 65 82 76   64 63 83 76   65 63 82 76
DEWPT         63 64 67 68   65 65 66 66   64 63 64 65   64 63 65 65
PWIND DIR        SE    SW      SW    SW      SW     W      SW     W
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B2 B2   B2 B2 B2 B2   B2 B2 B1 B1   B1 B1 B1 B1
POP 12HR         30    50      40    30      30    30      20    30
RAIN SHWRS     C  C  C  C    C  C  C  C    C  C  C  C    S  S  S  S
TSTMS          C  C  C  C    C  C  C  C    C  C  C  C    S  S  S  S

$$

TNZ071-282100-
KNOXVILLE MCGHEE TYSON AIRPORT-BLOUNT TN
35.80N  83.98W ELEV. 979 FT
339 AM EDT THU AUG 28 2014

DATE             THU 08/28/14            FRI 08/29/14            SAT 08/30/14
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                      91          66          90          67          87
TEMP          67 66 79 88 90 84 75 72 69 67 81 88 90 84 75 71 68 68 79 86 87 82
DEWPT         64 63 67 66 64 67 68 66 65 65 64 63 63 63 63 63 63 63 62 62 63 65
RH            90 90 67 48 42 57 79 81 87 93 56 43 41 49 66 76 84 84 56 45 45 56
WIND DIR       S SE NE NE  N  S SE  E  E SE SW  W SW  S  S SE SE SE SW SW SW  E
WIND SPD       3  2  1  2  2  1  1  2  2  2  3  5  3  5  3  3  3  3  5  8  5  0
CLOUDS        FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC B1 B1 B1 B1 B2
POP 12HR                     10          10          10          10          30
QPF 12HR                      0           0           0           0        0.02
RAIN SHWRS                                                        C  C  C  C  C
TSTMS                                                             C  C  C  C  C


DATE          SUN 08/31/14  MON 09/01/14  TUE 09/02/14  WED 09/03/14
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          68    86      70    89      68    88      68    86
TEMP          72 69 85 81   73 71 88 84   72 69 87 82   72 69 85 81
DEWPT         69 68 68 68   69 68 67 67   67 67 67 67   67 66 66 66
PWIND DIR        SE    SW      SW    SW      SW     W      SW     N
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B2 B2 OV OV   B2 B2 B1 B1   B1 B1 B1 B1   B1 B1 B1 B1
POP 12HR         40    50      30    30      20    20      20    30
RAIN SHWRS     C  C  C  C    C  C  C  C    S  S  S  S    S  S  C  C
TSTMS          C  C  C  C    C  C  C  C    S  S  S  S    S  S  C  C

$$

TNZ036-282100-
OAK RIDGE-ANDERSON TN
36.00N  84.24W ELEV. 913 FT
339 AM EDT THU AUG 28 2014

DATE             THU 08/28/14            FRI 08/29/14            SAT 08/30/14
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                      91          66          90          66          87
TEMP          67 66 79 88 90 84 75 72 69 67 81 88 90 84 75 70 67 67 78 86 87 82
DEWPT         65 64 67 66 65 67 68 67 66 65 64 63 62 62 63 64 64 63 62 61 62 64
RH            93 93 67 48 44 57 79 84 90 93 56 43 39 48 66 81 90 87 58 43 43 55
WIND DIR       N  N  E SE  S NW NE NE  N  N SW SW SW  S  S  S  E  E  S SW SW  W
WIND SPD       0  1  1  2  1  2  2  2  2  1  2  5  5  5  4  2  1  1  4  8  5  1
CLOUDS        FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC B1 B1 B1 B1 B2
POP 12HR                     10          10          10          10          30
QPF 12HR                      0           0           0           0        0.03
RAIN SHWRS                                                        C  C  C  C  C
TSTMS                                                             C  C  C  C  C


DATE          SUN 08/31/14  MON 09/01/14  TUE 09/02/14  WED 09/03/14
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          68    86      69    87      68    89      68    86
TEMP          72 69 85 82   73 70 86 83   72 69 88 83   72 69 84 81
DEWPT         69 68 68 67   68 68 67 66   67 67 67 67   67 66 66 65
PWIND DIR         S    SW      SW    SW      SW     W       W     N
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B2 B2 OV OV   B2 B2 B1 B1   B1 B1 B1 B1   B1 B1 B1 B1
POP 12HR         40    50      30    30      20    20      20    30
RAIN SHWRS     C  C  C  C    C  C  C  C    S  S  S  S    S  S  C  C
TSTMS          C  C  C  C    C  C  C  C    S  S  S  S    S  S  C  C

$$

TNZ099-282100-
CHATTANOOGA AIRPORT-HAMILTON TN
35.03N  85.22W ELEV. 688 FT
339 AM EDT THU AUG 28 2014

DATE             THU 08/28/14            FRI 08/29/14            SAT 08/30/14
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                      93          67          92          68          87
TEMP          69 68 81 90 92 85 77 73 70 68 81 89 92 85 76 71 69 69 79 86 86 82
DEWPT         63 63 65 62 61 64 67 66 64 63 61 59 59 60 63 65 65 65 66 68 70 71
RH            81 84 58 39 36 50 71 79 81 84 51 37 33 43 64 81 87 87 64 55 59 69
WIND DIR      NE  N NE  E SE SE SE  S  S  S SW SW  S  S SE SE  E  E  S  S  S  S
WIND SPD       1  1  1  1  1  2  2  1  1  1  2  4  5  3  2  2  1  1  2  4  6  3
CLOUDS        FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC SC SC B2 B2 B2 B2 B2
POP 12HR                      5          10          10          10          40
QPF 12HR                      0           0           0           0        0.08
RAIN SHWRS                                                        C  C  C  C  C
TSTMS                                                             C  C  C  C  C


DATE          SUN 08/31/14  MON 09/01/14  TUE 09/02/14  WED 09/03/14
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          71    88      72    89      71    90      70    89
TEMP          73 71 87 83   75 73 88 84   75 72 88 84   74 71 88 84
DEWPT         71 70 70 70   70 69 69 68   69 68 68 68   69 68 68 68
PWIND DIR         S     W      SW    SW      SW    NW       E    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B2 B2 OV OV   B2 B2 B1 B1   B1 B1 B1 B1   B1 B1 B1 B1
POP 12HR         40    50      30    30      20    20      20    20
RAIN SHWRS     C  C  C  C    C  C  C  C    S  S  S  S    S  S  S  S
TSTMS          C  C  C  C    C  C  C  C    S  S  S  S    S  S  S  S

$$

NCZ060-282100-
TUSQUITEE RAWS-FORESTRY-CHEROKEE NC
35.07N  84.12W ELEV. 1600 FT
339 AM EDT THU AUG 28 2014

DATE             THU 08/28/14            FRI 08/29/14            SAT 08/30/14
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                      92          60          88          61          83
TEMP          62 64 79 89 90 83 72 67 64 62 79 86 87 79 68 64 62 63 76 82 82 75
DEWPT         58 57 63 60 60 66 64 61 59 59 58 58 61 64 62 59 58 59 61 63 67 69
RH            87 78 58 38 37 57 76 81 84 90 49 39 42 60 81 84 87 87 60 53 61 82
MIN/MAX RH                   35          90          38          93          53
WIND DIR       E  E NE SW  W  N  E  E  E  E SW SW SW  W  E  E  E  E  S  S  S SE
WIND DIR DEG   8  7  4 22 26  2 11 10 10  9 20 21 20 27  9 11 10  9 17 18 17 14
WIND SPD       2  3  0  2  4  2  2  2  3  2  3  3  4  2  2  3  3  3  4  6  5  3
CLOUDS        FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC B1 B1 B1 B1 B2
CLOUDS (%)    10 26 26 32 47 47 47 47 47 43 45 45 45 46 47 47 47 64 64 64 64 73
VSBY
POP 12HR                     20          10          10          10          30
QPF 12HR                   0.01           0           0           0        0.05
RAIN SHWRS                 S                                      C  C  C  C  C
TSTMS                      S                                      C  C  C  C  C
HAINES                        4                       4                       5
LAL               1     1     2     1     1     1     1     1     3     3     3
MAX MIX HGT                5800                    6500                    7200
T WIND DIR                    E                       S                      SW
T WIND SPD                    2                       6                      11
ADI                           8                      29
MAX LVORI                     4                       4
STABILITY         G     A     A     G     G     A     A     G     F     B     B
CEILING        NONE  NONE  7200  7200  NONE  NONE  NONE 12700 10800  5500  6300
STA PRES      27.81 27.81 27.76 27.82 27.83 27.84 27.81 27.87 27.90 27.90 27.86


DATE          SUN 08/31/14  MON 09/01/14  TUE 09/02/14  WED 09/03/14
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      66    87      63    85      64    86
TEMP          65 64 85 77   69 67 86 77   67 64 84 76   67 65 85 76
DEWPT         65 64 67 70   66 65 68 70   65 64 65 69   65 64 64 68
PWIND DIR        SE    SW       S     W       W    NW      NE     N
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B2 B2 B2 B2   B2 B2 B1 B1   B1 B1 B1 B1   B1 B1 B1 B1
POP 12HR         40    50      40    30      30    30      30    30
RAIN SHWRS     C  C  C  C    C  C  C  C    C  C  C  C    C  C  C  C
TSTMS          C  C  C  C    C  C  C  C    C  C  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

$$




USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.