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

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000
FOUS54 KMRX 050804
PFMMRX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE MORRISTOWN TN
303 AM EST THU MAR 5 2015

TNZ017-052100-
TRI CITIES AIRPORT-SULLIVAN TN
36.50N  82.41W ELEV. 1536 FT
303 AM EST THU MAR 5 2015

DATE             THU 03/05/15            FRI 03/06/15            SAT 03/07/15
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                      32          14          38          20          53
TEMP          39 32 29 28 27 25 22 19 17 16 26 34 37 33 28 25 23 22 35 47 52 46
DEWPT         34 29 26 23 20 16 15 13 11  8 10 11 11 13 14 13 13 15 18 20 22 24
RH            82 88 88 81 74 68 74 77 77 70 50 38 33 43 55 60 65 74 49 34 31 42
WIND DIR       N  N  N  N  N  N  N  N  N NE  N  W  W SW  S  S SW SW SW SW SW SW
WIND SPD       8 11 11  8  9  9  9  6  5  3  2  4  8  4  0  0  0  0  3  8  6  4
CLOUDS        OV OV OV OV OV B2 B1 B1 B1 SC SC SC SC FW FW FW FW FW FW FW FW FW
POP 12HR                    100          10           0           0           0
QPF 12HR                   0.36           0           0           0           0
FRZG RAIN            D
RAIN           D  D
SLEET             D  D
SNOW                    D  C
WINTER WEATH   Y  Y  Y  Y


DATE          SUN 03/08/15  MON 03/09/15  TUE 03/10/15  WED 03/11/15
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          28    52      32    54      35    57      38    59
TEMP          35 29 48 46   37 33 50 49   40 36 53 52   44 39 55 54
DEWPT         24 23 30 30   30 28 33 33   32 31 39 38   36 35 39 39
PWIND DIR        SW    SW      SW     W       E    SW       E     N
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    FW FW FW SC   B1 B1 B1 B1   B1 B1 B1 B1   B1 B1 B2 B2
POP 12HR          5     5      20    10      20    20      30    30
RAIN                                       S  S          C  C  C  C
RAIN SHWRS                   S  S                S  S

$$

TNZ071-052100-
KNOXVILLE MCGHEE TYSON AIRPORT-BLOUNT TN
35.80N  83.98W ELEV. 979 FT
303 AM EST THU MAR 5 2015

DATE             THU 03/05/15            FRI 03/06/15            SAT 03/07/15
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                      32          17          39          23          53
TEMP          36 32 31 30 29 27 24 21 19 19 28 35 38 35 30 27 26 25 37 48 52 46
DEWPT         34 30 27 24 21 19 18 16 14 12 14 16 16 17 20 20 19 19 20 22 23 24
RH            92 92 85 78 72 71 77 81 80 74 55 45 40 47 66 74 74 78 50 35 32 42
WIND DIR       N  N  N  N  N  N  N NE NE NE  N  W  W  W  N  N  N  N  W SW SW SW
WIND SPD      10 11 10 10 10 10  9  8  8  5  4  4  4  2  1  0  0  0  3  6  6  4
CLOUDS        OV OV OV OV OV B2 B1 SC SC B1 SC SC SC FW FW FW FW FW FW FW FW FW
POP 12HR                    100          10           0           0           0
QPF 12HR                   0.28           0           0           0           0
FRZG RAIN            D
RAIN           D  D
SLEET             D  D  L
SNOW                    L  S
WINTER WEATH   Y  Y  Y  Y


DATE          SUN 03/08/15  MON 03/09/15  TUE 03/10/15  WED 03/11/15
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          30    54      35    56      37    59      40    60
TEMP          36 31 49 48   40 36 52 51   42 38 55 53   45 41 57 56
DEWPT         25 25 33 34   33 31 37 37   37 35 42 42   39 38 43 46
PWIND DIR        SW    SW       W    NE      NE    NE       E    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    FW FW SC SC   B1 B1 B1 B1   B1 B2 B2 B1   B1 B1 B2 B2
POP 12HR          5    10      20    10      20    20      30    40
RAIN                                       S  S          C  C  C  C
RAIN SHWRS                   S  S                S  S

$$

TNZ036-052100-
OAK RIDGE-ANDERSON TN
36.00N  84.24W ELEV. 913 FT
303 AM EST THU MAR 5 2015

DATE             THU 03/05/15            FRI 03/06/15            SAT 03/07/15
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                      31          17          42          23          55
TEMP          36 30 30 29 28 26 23 21 19 19 29 38 41 37 32 28 26 25 38 49 54 48
DEWPT         33 27 25 22 20 18 17 15 12 12 15 15 15 17 18 17 18 19 20 22 23 25
RH            89 88 81 75 71 71 77 77 74 74 55 38 34 44 56 63 71 78 48 34 30 40
WIND DIR       N  N  N  N  N  N  N  N NE NE NE  W  W SW  S  S  S  S SW SW SW SW
WIND SPD      10 11 10 10 10 10  9  8  8  5  3  3  3  2  0  0  0  0  2  5  4  2
CLOUDS        OV OV OV OV B2 B2 SC SC SC SC SC SC FW FW FW FW FW FW FW FW FW FW
POP 12HR                    100          10           0           0           0
QPF 12HR                   0.28           0           0           0           0
FRZG RAIN         D
RAIN           D
SLEET          D  D     L
SNOW                 D  L  S
WINTER WEATH   Y  Y  Y  Y


DATE          SUN 03/08/15  MON 03/09/15  TUE 03/10/15  WED 03/11/15
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          30    53      34    56      37    59      40    60
TEMP          37 31 49 48   39 35 52 51   42 38 55 53   45 41 56 55
DEWPT         26 26 33 33   32 30 36 37   36 35 41 41   38 37 42 44
PWIND DIR        SW    SW       W    NE      NE     W       N    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    FW FW FW SC   B1 B1 B1 B1   B1 B1 B1 B1   B1 B1 B2 B2
POP 12HR          5     5      20    10      20    20      30    40
RAIN                                       S  S          C  C  C  C
RAIN SHWRS                   S  S                S  S

$$

TNZ099-052100-
CHATTANOOGA AIRPORT-HAMILTON TN
35.03N  85.22W ELEV. 688 FT
303 AM EST THU MAR 5 2015

DATE             THU 03/05/15            FRI 03/06/15            SAT 03/07/15
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                      36          21          46          26          59
TEMP          41 34 34 32 31 30 27 25 23 23 33 42 45 40 35 32 29 28 41 53 58 51
DEWPT         35 30 27 24 22 20 19 17 14 16 18 18 18 20 22 22 22 22 23 24 25 26
RH            79 85 75 72 69 66 71 71 68 74 53 37 33 44 59 66 75 78 48 32 28 37
WIND DIR       N  N  N  N  N  N  N  N  N NE  N  N NW  N  N  E SE  S SW SW SW SW
WIND SPD      12 11 11 11 10 11 10  8  9  8  6  4  4  3  0  0  0  0  2  5  5  3
CLOUDS        OV OV OV OV B2 B1 SC SC SC B1 B1 SC FW FW FW FW FW FW FW FW FW FW
POP 12HR                    100          10           0           0           0
QPF 12HR                   0.23           0           0           0           0
RAIN           D  D  D
SLEET             D  D  L  C
SNOW                    L  C
WINTER WEATH   Y  Y  Y  Y


DATE          SUN 03/08/15  MON 03/09/15  TUE 03/10/15  WED 03/11/15
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          31    56      36    58      40    59      43    62
TEMP          39 32 51 50   41 37 54 52   45 40 55 54   47 44 58 58
DEWPT         27 27 33 35   35 33 37 38   38 38 42 43   41 41 45 46
PWIND DIR         W     W      NW     N      NE     E       E    NE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    FW FW SC SC   B2 B2 B1 B1   B2 B2 B2 B2   B1 B1 B2 B2
POP 12HR          5    10      20    10      30    30      40    40
RAIN                                       C  C          C  C  C  C
RAIN SHWRS                   S  S                C  C

$$

NCZ060-052100-
TUSQUITEE RAWS-FORESTRY-CHEROKEE NC
35.07N  84.12W ELEV. 1600 FT
303 AM EST THU MAR 5 2015

DATE             THU 03/05/15            FRI 03/06/15            SAT 03/07/15
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                      41          21          47          22          58
TEMP          49 41 36 34 33 31 28 26 24 23 34 43 46 40 33 29 26 24 39 52 58 51
DEWPT         44 37 33 30 26 23 22 20 17 21 21 24 23 23 23 23 22 21 20 20 23 26
RH            83 85 89 85 75 72 78 78 74 92 58 47 40 50 66 78 85 88 46 28 26 37
MIN/MAX RH                   72          92          40          88          26
WIND DIR      NW  N  N  N  N  N  N  N  N  N  W  W NW NW  S  S  S SE  S  W NW  N
WIND DIR DEG  31 34 33 33 33 34  0  1  1  2 27 28 30 30 19 18 16 14 19 26 30 33
WIND SPD       8 10 11 11 10 10  9  6  6  3  3  6  8  4  1  0  0  0  3  6  5  2
CLOUDS        OV OV OV OV OV B2 B1 B1 B1 B1 B1 SC FW FW FW FW FW FW FW FW FW FW
CLOUDS (%)   100100100100 92 76 59 59 59 63 58 39 25 12 12 10 10  8  8  8  8  6
VSBY          10  5  2  4 10 10 10 10
POP 12HR                    100          10           0           0           0
QPF 12HR                   0.30           0           0           0           0
RAIN           D  D  D
SLEET                   D  C
SNOW                    D  C
HAINES                        2                       5
LAL               1     1     1     1     1     1     1     1     1     1     1
MAX MIX HGT                3100                    4000
T WIND DIR                    N                       N
T WIND SPD                   16                       9
ADI                          20                      18
MAX LVORI                     5                       4
STABILITY         D     D     C     E     F     B     B     G     G     B     B
CEILING        1700  2400  2400  NONE  4700  4000  NONE  NONE  NONE  NONE  NONE
STA PRES      28.02 28.13 28.27 28.33 28.36 28.41 28.39 28.39 28.39 28.38 28.32


DATE          SUN 03/08/15  MON 03/09/15  TUE 03/10/15  WED 03/11/15
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          30    55      35    56      38    57      41    59
TEMP          38 31 51 50   41 36 52 51   43 39 54 53   46 42 56 55
DEWPT         24 24 31 33   32 31 35 35   36 36 41 41   38 39 42 45
PWIND DIR        NW    NW      NW     N      NE     S      SE    SE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    FW FW SC SC   B2 B2 B1 B1   B2 B2 B2 B2   B1 B1 B2 B2
POP 12HR          5    10      20    10      30    30      40    40
RAIN                                       C  C          C  C  C  C
RAIN SHWRS                   S  S                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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