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

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000
FOUS54 KMRX 112207
PFMMRX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE MORRISTOWN TN
506 PM EST THU FEB 11 2016

TNZ017-120900-
TRI CITIES AIRPORT-SULLIVAN TN
36.50N  82.41W ELEV. 1536 FT
506 PM EST THU FEB 11 2016

DATE           02/11/16      FRI 02/12/16            SAT 02/13/16            SUN
EST 3HRLY     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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                      21          35          16          24           9
TEMP             30 25 22 24 23 29 33 34 32 28 21 19 16 19 23 23 19 16 13 12 10
DEWPT            14 16 16 18 18 22 24 27 25 21 18 14 10  6  3  3  2  3  1  2  1
RH               51 68 77 77 81 75 69 75 75 75 88 80 77 56 41 41 47 56 58 63 66
WIND DIR         SW SE  E  E  E  S SW  W  W  W  W NW NW NW NW NW NW NW  N NE NE
WIND SPD          2  2  1  2  2  4  9 10 10 11 12 13  9 12 11 10  5  2  2  2  3
CLOUDS           FW SC B1 B2 OV OV OV OV OV OV OV B2 B1 B1 SC SC SC FW SC SC B1
POP 12HR                     30          70          40          10           0
QPF 12HR                   0.01        0.10        0.03           0           0
SNOW                       C  L  L  C  C
SNOWSHWRS                                 C  C  S  S


DATE           02/14  MON 02/15/16  TUE 02/16/16  WED 02/17/16  THU 02/18/16
EST 6HRLY     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          31      23    36      30    41      27    47      30    51
TEMP          26 28   25 24 33 34   32 31 38 37   31 28 43 42   35 31 46 44
DEWPT          7 13   16 21 31 33   32 31 33 32   30 28 36 32   29 25 33 30
PWIND DIR        SE      SE     S       S     W      SW     W       W    SW
WIND CHAR        LT      LT    LT      LT    GN      LT    GN      LT    LT
AVG CLOUDS    B1 B2   B2 OV OV OV   OV OV B2 B2   B2 OV B2 B2   B1 SC SC FW
POP 12HR         10      60    70      70    50      30    30      20    10
RAIN                            L    L     C  C    C     C  S    S
SNOW                   C  L  L  L    L  L  C       C  S  C

$$

TNZ071-120900-
KNOXVILLE MCGHEE TYSON AIRPORT-BLOUNT TN
35.80N  83.98W ELEV. 979 FT
506 PM EST THU FEB 11 2016

DATE           02/11/16      FRI 02/12/16            SAT 02/13/16            SUN
EST 3HRLY     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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                      28          41          22          27          15
TEMP             36 32 29 29 29 33 38 40 36 33 27 25 22 24 26 26 23 20 18 17 16
DEWPT            20 19 19 21 23 26 26 26 23 21 18 14 10  7  5  2  2  4  4  4  4
RH               52 58 66 72 78 75 62 57 59 61 68 62 59 47 40 35 39 49 53 56 58
WIND DIR          E  E NE NE  N NW  W  W  W  W  W NW  N NE NE  N  N NE NE NE NE
WIND SPD          3  2  3  2  1  1  6  6  8  8 10  8  8 10  5  6  2  2  3  3  5
CLOUDS           SC B1 B2 OV OV OV OV B2 B1 B1 B1 SC SC SC SC SC SC SC SC SC B2
POP 12HR                     20          40          20           5           0
QPF 12HR                   0.01        0.03        0.01           0           0
RAIN                                S
SNOW                       S  C  C
SNOWSHWRS                                 S  S


DATE           02/14  MON 02/15/16  TUE 02/16/16  WED 02/17/16  THU 02/18/16
EST 6HRLY     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          36      27    37      32    43      30    52      34    55
TEMP          31 33   30 28 35 35   33 33 40 39   34 31 47 46   39 35 50 48
DEWPT         10 15   21 25 32 35   33 33 33 35   30 31 37 33   32 30 37 34
PWIND DIR         E       S     S       W     W      SW    SW       N    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    GN      LT    LT
AVG CLOUDS    B2 B1   B2 OV OV OV   OV B2 B2 B2   B2 B2 B2 B1   SC FW FW FW
POP 12HR         10      60    70      60    40      20    30      10     5
RAIN                         L  L    L  L  C  C    S     C  S
SNOW                   C  L  L  L    L  L  C       S     C

$$

TNZ036-120900-
OAK RIDGE-ANDERSON TN
36.00N  84.24W ELEV. 913 FT
506 PM EST THU FEB 11 2016

DATE           02/11/16      FRI 02/12/16            SAT 02/13/16            SUN
EST 3HRLY     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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                      27          40          21          28          14
TEMP             36 30 28 29 30 34 39 39 36 32 26 24 21 24 26 27 24 20 18 16 15
DEWPT            20 20 20 22 24 26 25 25 21 20 16 13 11  7  4  2  1  5  5  6  5
RH               52 66 71 75 78 72 57 57 54 61 65 62 65 47 38 33 36 51 56 64 64
WIND DIR          E NE NE NE  N NW  W  W NW  W NW NW  N  N  N NW  N  N  N  N NE
WIND SPD          2  3  4  3  2  1  5  9  8  8 10  9  8 10  5  6  3  2  3  3  4
CLOUDS           SC B1 B2 OV OV OV B2 B2 B2 B1 B1 SC SC SC SC SC SC SC SC SC B2
POP 12HR                     40          50          10           5           0
QPF 12HR                   0.03        0.03           0           0           0
RAIN                                S
SNOW                       C  C  C


DATE           02/14  MON 02/15/16  TUE 02/16/16  WED 02/17/16  THU 02/18/16
EST 6HRLY     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          35      27    37      31    44      30    52      33    55
TEMP          30 32   29 28 35 35   33 32 41 40   34 31 47 46   38 34 50 48
DEWPT          9 15   22 26 31 35   33 32 34 34   32 30 37 34   33 29 36 34
PWIND DIR        SE       S     S       W     W      SW     W       N     E
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B2 B2   B2 OV OV OV   OV B2 B2 B2   B2 B2 B2 B1   SC FW SC FW
POP 12HR         10      60    80      60    30      20    30      10     5
RAIN                         L  D    L     C  C    S     C  S
SNOW                   C  L  L  D    L  C  C       S     C

$$

TNZ099-120900-
CHATTANOOGA AIRPORT-HAMILTON TN
35.03N  85.22W ELEV. 688 FT
506 PM EST THU FEB 11 2016

DATE           02/11/16      FRI 02/12/16            SAT 02/13/16            SUN
EST 3HRLY     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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                      30          50          25          34          19
TEMP             43 35 32 31 32 37 47 49 43 36 32 29 26 28 32 33 29 26 23 22 20
DEWPT            19 22 24 25 26 28 27 28 26 23 20 16 11  8  4  2  2  8  6  8  7
RH               38 59 72 78 78 70 45 44 51 59 61 58 52 42 30 26 31 46 47 54 56
WIND DIR         NE NE  N  N  N  N  W NW NW NW NW  N  N  N  N  N  N  N  N  N NE
WIND SPD          3  3  3  2  3  2  3  8  8  8 11 10 13 17 12 10  9  6  5  5  5
CLOUDS           FW SC B1 B2 B2 B1 B1 B1 B1 SC SC SC FW SC FW SC SC SC SC SC B1
POP 12HR                     10          10           5           5           0
QPF 12HR                      0           0           0           0           0


DATE           02/14  MON 02/15/16  TUE 02/16/16  WED 02/17/16  THU 02/18/16
EST 6HRLY     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          40      31    39      34    48      34    56      37    58
TEMP          35 37   34 31 37 37   35 35 45 44   38 35 51 50   42 38 53 52
DEWPT          8 13   22 28 33 37   35 34 34 36   35 33 38 36   37 32 36 36
PWIND DIR        SE       S     S       W    NW      SW     W       N     E
WIND CHAR        LT      GN    LT      LT    LT      LT    GN      LT    LT
AVG CLOUDS    B1 B1   B2 OV OV OV   OV OV B2 B1   B1 B1 SC SC   SC FW FW FW
POP 12HR         10      60    80      60    20      10    10       5     5
RAIN                   C  C  L  D    L  C  S  S
SNOW                   C  L  L          C  S

$$

NCZ060-120900-
TUSQUITEE RAWS-FORESTRY-CHEROKEE NC
35.07N  84.12W ELEV. 1600 FT
506 PM EST THU FEB 11 2016

DATE           02/11/16      FRI 02/12/16            SAT 02/13/16            SUN
EST 3HRLY     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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                      25          50          22          31          17
TEMP             35 28 27 27 29 35 44 49 44 33 30 27 23 25 29 30 27 23 21 19 18
DEWPT            25 27 25 26 28 29 29 29 26 23 20 17 13  7  4  1  1  5  6  6  6
RH               66 96 92 96 96 78 55 46 49 66 66 65 65 46 34 28 32 45 52 56 59
MAX/MIN RH                  100          45          69          28          59
WIND DIR         NW  E  E  E SE SE SW  W NW NW NW NW  N  N  N  N  N  N  N  N  E
WIND DIR DEG     32  7  8 11 14 14 23 28 30 30 31 32  0  2  0 34 33  0 34  0 10
WIND SPD          2  3  3  3  4  6  5 10  9 11 12 13 10 13 11 10  5  3  3  3  3
CLOUDS           FW SC B1 B2 OV B2 B2 B1 B1 B1 B1 SC FW FW FW SC FW SC SC SC B1
CLOUDS (%)       20 45 60 80 90 74 71 67 67 61 53 45 15 24 22 31 23 26 40 32 59
VSBY             10 10  4  8  4  4 10
POP 12HR                     10          20          10           5           0
QPF 12HR                      0        0.01           0           0           0
SNOW                          S
HAINES                                    4                       4
LAL               1     1     1     1     1     1     1     1     1     1     1
MAX MIX HGT                            4400                    5100
T WIND DIR                                W                       N
T WIND SPD                               10                      19
ADI                                      40                      87
MAX LVORI                                 4                       1
STABILITY         B     F     D     C     C     D     F     C     B     G     F
CEILING       15900 12700  4000  3200  3200  3200  NONE  NONE  NONE 20800  8900
STA PRES      28.19 28.17 28.12 28.10 28.13 28.20 28.27 28.36 28.39 28.38 28.36


DATE           02/14  MON 02/15/16  TUE 02/16/16  WED 02/17/16  THU 02/18/16
EST 6HRLY     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          37      27    39      34    46      31    55      33    57
TEMP          32 34   30 28 36 37   36 35 43 41   35 32 49 48   39 35 53 51
DEWPT          8  9   21 27 33 37   36 35 34 36   32 32 37 36   34 30 37 36
PWIND DIR        SE      SE    SE       S    NW       W     W      NW     S
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1   B2 OV OV OV   OV B2 B2 B1   B1 B2 B1 SC   SC FW FW FW
POP 12HR         10      60    70      70    30      20    20       5     5
RAIN                   C     L  L    L  L  C  C    S  S  S
SNOW                   C  L  L          L  C          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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