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POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE MORRISTOWN TN
943 AM EST THU DEC 18 2014

TNZ017-182100-
TRI CITIES AIRPORT-SULLIVAN TN
36.50N  82.41W ELEV. 1536 FT
943 AM EST THU DEC 18 2014

DATE             THU 12/18/14            FRI 12/19/14            SAT 12/20/14
EST 3HRLY     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      43          26          45          30          44
TEMP                31 39 43 35 33 29 27 27 33 41 44 39 36 34 32 31 35 41 43 39
DEWPT               29 28 28 30 29 26 25 23 24 25 25 25 27 25 27 28 31 35 38 35
RH                  92 64 55 82 85 88 92 85 69 52 47 57 69 69 81 88 85 79 82 85
WIND DIR             W SW  W  W  W  W NW  N NE NW NW  N NE  E  E  E SE  S  S  E
WIND SPD             1  1  2  2  2  2  1  2  2  3  3  2  2  3  3  2  3  3  3  2
CLOUDS              B2 OV OV B2 B2 B1 B1 SC SC SC B1 B1 B2 OV OV OV OV OV B2 B2
POP 12HR                     20           5           5          30          60
QPF 12HR                   0.01           0           0        0.03        0.11
DRIZZLE              O  O
FRZG DRZL            O
RAIN                       S                                         L  L  L
RAIN SHWRS                                                                    C
SNOW                                                        C  C  L


DATE          SUN 12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14
EST 6HRLY     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          32    46      33    48      33    50      36    43
TEMP          35 33 43 41   36 34 45 42   37 34 47 44   40 36 42 36
DEWPT         33 32 37 35   33 33 38 36   34 33 39 38   38 36 31 28
PWIND DIR         E     E      SE     S      SE    SE       S    SW
WIND CHAR        LT    LT      LT    LT      LT    LT      GN    GN
AVG CLOUDS    B2 B1 B2 B1   B2 B1 B1 B1   B1 SC SC B1   B2 B2 B2 B1
POP 12HR         30    10      20    30      20    40      70    50
RAIN                         S  S  C  C    S  S
RAIN SHWRS     C  C                              C  C    L  L  C  C
SNOW                            S  C
SNOWSHWRS         C

$$

TNZ071-182100-
KNOXVILLE MCGHEE TYSON AIRPORT-BLOUNT TN
35.80N  83.98W ELEV. 979 FT
943 AM EST THU DEC 18 2014

DATE             THU 12/18/14            FRI 12/19/14            SAT 12/20/14
EST 3HRLY     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      44          29          48          34          47
TEMP                36 42 44 40 36 34 31 30 36 44 47 42 39 38 36 35 39 44 46 42
DEWPT               31 30 30 30 31 30 28 26 27 28 28 28 30 29 31 32 36 38 40 39
RH                  82 62 57 67 82 85 88 85 69 53 47 57 70 70 82 89 89 79 79 89
WIND DIR            NE  N NW  N  N  N  N NE NE  N NE NE NE NE NE NE  E  N  N NE
WIND SPD             3  2  3  2  2  2  2  3  4  4  4  4  3  2  2  3  2  2  3  2
CLOUDS              OV B2 B2 B2 B2 B1 B1 SC SC SC B1 B1 B2 OV OV OV OV OV B2 B2
POP 12HR                     60           5           5          60          60
QPF 12HR                   0.02           0           0        0.06        0.33
FRZG RAIN
RAIN                 S  S  S                          S  S  L  L  L  L  L  L
RAIN SHWRS                                                                    S
SLEET
SNOW


DATE          SUN 12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14
EST 6HRLY     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          36    49      38    50      37    53      37    44
TEMP          39 37 46 44   40 38 48 45   41 38 50 46   41 37 42 38
DEWPT         37 36 41 39   38 38 42 40   37 37 43 42   41 36 32 29
PWIND DIR        NE    NE      SE     S       S     S      SW    SW
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    GN
AVG CLOUDS    B2 B1 B1 B1   B2 B1 B1 SC   SC SC B1 B1   B2 B2 B2 B2
POP 12HR         20    10      20    30      20    50      70    50
RAIN                         S  S  C  C    S  S
RAIN SHWRS     S  S                              C  C    L  L  C  C

$$

TNZ036-182100-
OAK RIDGE-ANDERSON TN
36.00N  84.24W ELEV. 913 FT
943 AM EST THU DEC 18 2014

DATE             THU 12/18/14            FRI 12/19/14            SAT 12/20/14
EST 3HRLY     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      44          29          47          33          46
TEMP                36 42 44 38 35 33 31 30 35 43 46 41 38 36 35 34 38 43 45 42
DEWPT               30 29 30 32 31 29 28 25 25 26 26 27 28 27 29 30 34 37 39 37
RH                  79 60 57 79 85 85 88 81 66 51 45 57 67 69 78 85 85 79 79 82
WIND DIR            NE  N NW  E  S  N  S NE NE NE NE NE NE NE NE NE NE  N NE NE
WIND SPD             1  1  1  1  0  1  0  3  4  3  3  3  3  3  2  2  2  2  3  2
CLOUDS              OV OV OV B2 B2 B1 B1 SC SC SC B1 B1 B2 OV OV OV OV OV B2 B2
POP 12HR                     60           5           5          60          60
QPF 12HR                   0.02           0           0        0.06        0.28
RAIN                 S  S  S                          S  S  L  L     L  L  L
RAIN SHWRS                                                                    S
SLEET
SNOW                                                              L


DATE          SUN 12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14
EST 6HRLY     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          36    48      37    50      38    53      37    44
TEMP          38 36 45 43   40 38 48 45   41 39 50 46   41 37 42 39
DEWPT         36 35 39 39   38 38 41 40   38 37 42 43   41 36 31 29
PWIND DIR         N    NE      SE     S       S     S      SW    SW
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    GN
AVG CLOUDS    B2 B1 B1 B1   B2 B1 B1 SC   SC SC B1 B1   B2 B2 B2 B2
POP 12HR         20    10      20    30      20    50      70    50
RAIN                         S  S  C  C    S  S
RAIN SHWRS     S  S                              C  C    L  L  C  C

$$

TNZ099-182100-
CHATTANOOGA AIRPORT-HAMILTON TN
35.03N  85.22W ELEV. 688 FT
943 AM EST THU DEC 18 2014

DATE             THU 12/18/14            FRI 12/19/14            SAT 12/20/14
EST 3HRLY     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      48          32          49          37          50
TEMP                39 45 48 44 39 36 33 33 38 46 48 44 42 40 39 38 42 47 49 45
DEWPT               30 31 31 33 33 32 30 28 29 30 31 33 34 33 34 35 39 40 42 41
RH                  70 58 51 65 79 85 89 82 70 53 51 65 73 76 82 89 89 76 77 86
WIND DIR             N  N  N  N  N  N  N  N  N  N  N  N NE  N NE  N  E NE NE NE
WIND SPD             4  2  3  2  1  2  2  4  6  5  4  4  3  2  3  3  3  3  3  3
CLOUDS              OV B2 B2 B1 B1 B1 B1 SC SC SC B1 B2 B2 OV OV OV OV B2 B2 B2
POP 12HR                     30           0           5          70          60
QPF 12HR                   0.02           0           0        0.16        0.43
DRIZZLE                    O
FRZG RAIN
RAIN                 S  S                             C  C  L  L  L  L  L  L
RAIN SHWRS                                                                    S
SNOW


DATE          SUN 12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14
EST 6HRLY     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          38    50      40    52      41    54      38    45
TEMP          41 39 47 46   42 40 49 47   44 42 51 47   42 38 44 40
DEWPT         39 38 42 41   41 40 42 42   40 40 45 44   42 36 31 29
PWIND DIR         N    NE      SE     S       S     S      SW     W
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    GN
AVG CLOUDS    B2 B1 B1 B1   B2 B1 B1 SC   SC SC B1 B1   B2 B2 B1 B1
POP 12HR         20    10      20    20      30    60      60    40
RAIN                         S  S  S  S    C  C
RAIN SHWRS     S  S                              L  L    L  L  C  C

$$

NCZ060-182100-
TUSQUITEE RAWS-FORESTRY-CHEROKEE NC
35.07N  84.12W ELEV. 1600 FT
943 AM EST THU DEC 18 2014

DATE             THU 12/18/14            FRI 12/19/14            SAT 12/20/14
EST 3HRLY     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      50          32          52          38          50
TEMP                37 47 49 41 39 34 34 33 39 48 51 46 43 42 40 39 42 48 49 44
DEWPT               37 32 33 37 35 31 30 26 29 31 31 32 33 34 36 37 38 40 39 40
RH                 100 56 54 85 85 89 85 75 67 51 46 58 67 73 85 92 86 74 68 86
MIN/MAX RH                   48          89          46          92          68
WIND DIR             N NW NW NE  S  E NW  N  N NW NW  N  E SE  E SE SE SE SE  E
WIND DIR DEG        34 31 29  4 17  9 32 34 33 30 30 33  8 12 11 12 13 13 13  7
WIND SPD             1  2  3  1  0  0  0  2  2  3  4  2  2  2  3  3  5  4  5  2
CLOUDS              B2 B2 B2 B1 B1 B1 B1 SC SC SC B1 B1 B2 OV OV OV OV B2 B2 B2
CLOUDS (%)          85 76 76 58 58 55 55 37 37 39 51 60 77 92 96 99 90 80 75 75
VSBY                10 10 10 10 10  0
POP 12HR                     20           5           5          70          80
QPF 12HR                   0.02           0           0        0.13        0.47
DRIZZLE                    O
RAIN                 S  S                             C  C  L  L  D  D  D  D
RAIN SHWRS                                                                    S
SNOW
HAINES                        2                       3
LAL                     1     1     1     1     1     1     1     1     1     1
MAX MIX HGT                3400                    2900
T WIND DIR                    N                       N
T WIND SPD                    3                       5
ADI                           5                       6
MAX LVORI                     9                       4
STABILITY               B     B     F     G     B     B     D     D     B     B
CEILING              6300  5500 23500 20800 14800 10800  8000  3200  3200  3200
STA PRES            27.83 27.84 27.84 27.83 27.83 27.85 27.84 27.85 27.86 27.88


DATE          SUN 12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14
EST 6HRLY     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          36    50      38    50      38    52      37    45
TEMP          40 37 47 45   41 39 48 45   41 39 49 46   41 37 43 38
DEWPT         37 36 41 40   39 39 40 39   37 38 43 44   40 35 30 30
PWIND DIR         E    SE      SE    SE      SE    SE       S     W
WIND CHAR        LT    LT      LT    LT      LT    LT      GN    GN
AVG CLOUDS    B2 B2 B1 B1   B2 B2 B1 B1   SC SC B1 B1   B2 B2 B2 B2
POP 12HR         20    10      30    20      30    50      70    50
RAIN                         C  C  S  S    C  C
RAIN SHWRS     S  S                              C  C    L  L  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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