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

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FOUS54 KMRX 280759
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POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE MORRISTOWN TN
259 AM EST WED JAN 28 2015

TNZ017-282100-
TRI CITIES AIRPORT-SULLIVAN TN
36.50N  82.41W ELEV. 1536 FT
259 AM EST WED JAN 28 2015

DATE             WED 01/28/15            THU 01/29/15            FRI 01/30/15
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                      39          23          50          30          37
TEMP          20 18 24 34 38 33 29 27 26 25 35 44 49 43 38 36 33 30 32 35 36 30
DEWPT         16 14 14 13 14 15 17 19 20 17 23 27 30 32 32 29 27 24 22 20 18 14
RH            84 84 65 41 37 47 60 71 78 71 61 51 48 65 79 75 78 78 66 54 47 51
WIND DIR       N  N NE NW NW SE  E SE SE  S SE SW SW SW  W  W  W  W  W  W NW NW
WIND SPD       4  4  4  3  2  3  3  3  5  0  4  8 10 10 10 11  9  9 11 14 11  8
CLOUDS        FW B1 SC FW FW FW FW SC B1 SC B1 OV OV OV OV OV OV B2 B2 B1 SC FW
POP 12HR                     10           5          40          50          10
QPF 12HR                      0           0        0.04        0.07           0
RAIN SHWRS                                   C  C  C  C  C  C
SNOWSHWRS                                                   C  S


DATE          SAT 01/31/15  SUN 02/01/15  MON 02/02/15  TUE 02/03/15
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          19    44      31    45      30    38      17    36
TEMP          24 21 38 40   35 32 42 40   34 30 36 31   23 18 32 32
DEWPT         11  9 12 17   19 23 32 36   34 30 22 17   12 10 13 15
PWIND DIR         N     W      SE     S      SW     W      NW     W
WIND CHAR        LT    LT      LT    LT      LT    GN      GN    LT
AVG CLOUDS    FW FW SC SC   B1 B2 OV OV   OV OV OV B2   B2 B1 SC SC
POP 12HR          0     5      10    60      70    40      20    10
RAIN                               L  L
RAIN SHWRS                                 L  L     C
SNOW                               L
SNOWSHWRS                                     L  C  C    S  S

$$

TNZ071-282100-
KNOXVILLE MCGHEE TYSON AIRPORT-BLOUNT TN
35.80N  83.98W ELEV. 979 FT
259 AM EST WED JAN 28 2015

DATE             WED 01/28/15            THU 01/29/15            FRI 01/30/15
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                      42          29          52          32          40
TEMP          26 23 29 37 41 37 34 33 31 30 37 46 51 45 40 38 35 32 35 38 39 34
DEWPT         21 19 18 16 17 18 20 22 23 22 28 34 37 37 34 31 28 26 23 21 20 20
RH            81 84 63 42 37 46 56 63 72 72 70 63 59 73 79 76 75 78 61 50 46 56
WIND DIR      NE NE NE NE NE NE  E  S  S  S  S SW SW SW NW  W NW  N  N  N  N NE
WIND SPD       3  3  5  5  4  3  2  2  4  2  6 13 13 10  9  8  6  5  8  9  8  5
CLOUDS        SC B1 SC FW FW FW FW SC SC SC B1 B2 OV OV OV B2 B2 B2 B1 SC SC FW
POP 12HR                     10           5          30          30           5
QPF 12HR                      0           0        0.02        0.05           0
RAIN SHWRS                                   S  C  C  C  C  S


DATE          SAT 01/31/15  SUN 02/01/15  MON 02/02/15  TUE 02/03/15
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          24    46      35    47      34    41      23    41
TEMP          28 25 41 42   38 36 44 43   38 34 39 35   28 24 37 36
DEWPT         17 16 20 24   25 28 38 40   38 33 23 20   16 15 17 19
PWIND DIR        NE    NE      SE     S      SW    NW       N     N
WIND CHAR        LT    LT      LT    LT      LT    GN      LT    LT
AVG CLOUDS    FW FW SC SC   B1 B2 OV OV   OV OV B2 B1   B1 SC SC SC
POP 12HR          0     5      20    60      70    30      10    10
RAIN                            S  L  L
RAIN SHWRS                                 L  L  C  C
SNOWSHWRS                                     L  C  C

$$

TNZ036-282100-
OAK RIDGE-ANDERSON TN
36.00N  84.24W ELEV. 913 FT
259 AM EST WED JAN 28 2015

DATE             WED 01/28/15            THU 01/29/15            FRI 01/30/15
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                      42          29          50          32          42
TEMP          27 24 29 37 41 37 34 33 31 30 38 45 49 43 39 37 35 33 35 40 41 35
DEWPT         21 19 18 16 17 18 20 22 22 25 27 29 34 33 32 30 27 25 23 21 19 18
RH            78 81 63 42 37 46 56 63 69 81 64 53 56 67 76 75 72 72 61 46 41 49
WIND DIR       N NE NE  E  E  E  E  W SW  S SW SW SW SW NW NW  N  N  N  N  N  N
WIND SPD       3  4  5  4  3  3  3  1  5  1  4 10 11  6  9  9  6  6  6  5  5  4
CLOUDS        SC B1 SC FW FW FW FW SC B1 B1 B2 B2 OV OV OV B2 B2 B2 B1 SC SC FW
POP 12HR                      5           5          30          30           5
QPF 12HR                      0           0        0.04        0.04           0
RAIN SHWRS                                   S  C  C  C  C  S
SNOWSHWRS                                                   S


DATE          SAT 01/31/15  SUN 02/01/15  MON 02/02/15  TUE 02/03/15
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          24    45      35    46      33    40      22    40
TEMP          29 25 40 42   38 36 43 42   37 33 38 34   27 23 36 36
DEWPT         17 16 19 23   24 28 36 40   36 31 22 18   14 14 16 19
PWIND DIR        NE     E      SE     S       W    NW       N     N
WIND CHAR        LT    LT      LT    LT      LT    GN      LT    LT
AVG CLOUDS    FW FW SC SC   B1 B2 OV OV   OV OV B2 B1   B1 SC SC SC
POP 12HR          0     5      20    70      70    30      10    10
RAIN                            S  L  L
RAIN SHWRS                                 L  L  C  C
SNOWSHWRS                                     L  C  C

$$

TNZ099-282100-
CHATTANOOGA AIRPORT-HAMILTON TN
35.03N  85.22W ELEV. 688 FT
259 AM EST WED JAN 28 2015

DATE             WED 01/28/15            THU 01/29/15            FRI 01/30/15
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                      49          34          55          34          47
TEMP          31 29 35 44 48 43 40 38 37 35 41 49 54 47 42 40 38 35 38 44 46 40
DEWPT         25 23 21 19 20 20 22 24 24 29 31 34 38 37 35 33 30 27 25 24 23 23
RH            78 78 56 36 33 39 48 57 59 78 67 56 54 68 76 76 73 72 59 45 40 50
WIND DIR       N NE NE NE NE  E SE  S  S  S  S  S SW SW NW  N  N  N  N  N  N  N
WIND SPD       6  4  6  5  3  3  3  2  6  2  5 11  9  3 12 10  9  9 10 11  9  6
CLOUDS        B1 B2 B1 FW FW FW FW SC SC SC B1 B2 B2 B2 B2 B1 B1 B1 SC SC FW FW
POP 12HR                      5           5          20          20           0
QPF 12HR                      0           0        0.02        0.03           0
RAIN SHWRS                                   S  S  S  S  S


DATE          SAT 01/31/15  SUN 02/01/15  MON 02/02/15  TUE 02/03/15
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          27    48      38    49      35    42      25    44
TEMP          33 28 43 45   41 39 46 45   39 35 40 37   30 26 40 39
DEWPT         21 20 22 27   27 32 40 43   39 32 24 22   18 18 18 23
PWIND DIR         N     E      SE     S       W    NW       N    NE
WIND CHAR        LT    LT      LT    LT      GN    GN      LT    LT
AVG CLOUDS    FW FW SC B1   B1 OV OV OV   OV B2 B2 B1   SC SC FW SC
POP 12HR          0     5      30    70      60    30      10    10
RAIN                            C  L  L
RAIN SHWRS                                 L  L  C  C
SNOWSHWRS                                     L  C

$$

NCZ060-282100-
TUSQUITEE RAWS-FORESTRY-CHEROKEE NC
35.07N  84.12W ELEV. 1600 FT
259 AM EST WED JAN 28 2015

DATE             WED 01/28/15            THU 01/29/15            FRI 01/30/15
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                      47          29          54          31          46
TEMP          28 25 32 41 46 40 36 34 32 31 40 48 53 45 40 37 35 32 36 42 45 38
DEWPT         21 19 17 14 16 17 19 21 21 26 31 33 37 35 36 32 30 28 25 22 21 21
RH            75 78 53 33 29 39 50 58 63 81 70 56 54 68 85 82 82 85 64 44 38 50
MIN/MAX RH                   29          81          54          85          38
WIND DIR       N  N  N NW NW  S SE SE SE  E  E SW  S SW NW NW NW NW  N NE  N  N
WIND DIR DEG  34  0  0 32 29 18 14 14 14  7  9 20 18 21 29 31 32 32  0  3  1 34
WIND SPD       9  5  5  5  3  3  4  4  6  3  4  4  8  5  6 10 10 11 10  9  8  5
CLOUDS        B1 B2 B1 FW FW FW FW SC SC SC B1 B2 B2 OV OV B2 B2 B1 B1 SC FW FW
CLOUDS (%)    59 87 59 10 10 14 14 37 42 41 57 75 85 91 91 80 80 65 53 38 15 10
VSBY          10 10 10 10 10 10 10 10
POP 12HR                     10           5          20          20           0
QPF 12HR                      0           0        0.02        0.04           0
RAIN SHWRS                                   S  S  S  S  S
HAINES                        4                       2
LAL               1     1     1     1     1     1     1     1     1     1     1
MAX MIX HGT                3700                    3500
T WIND DIR                    N                       S
T WIND SPD                    9                      17
ADI                          16                      27
MAX LVORI                     4                       3
STABILITY         D     B     B     G     G     B     C     D     D     B     B
CEILING        NONE 23500 23500 20800  NONE  5500  2400  2400  2400  NONE  NONE
STA PRES      28.19 28.24 28.22 28.25 28.23 28.16 28.15 28.21 28.24 28.29 28.31


DATE          SAT 01/31/15  SUN 02/01/15  MON 02/02/15  TUE 02/03/15
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          24    48      34    45      33    41      23    44
TEMP          30 25 42 44   38 35 42 41   36 33 39 35   28 24 39 39
DEWPT         17 16 19 24   25 29 38 40   36 33 25 21   16 15 17 20
PWIND DIR         N    SE      SE    SE      SW    NW      NW    NW
WIND CHAR        LT    LT      LT    LT      LT    GN      LT    LT
AVG CLOUDS    FW FW SC SC   B1 B2 OV OV   OV OV B2 B1   SC SC SC SC
POP 12HR          0     5      30    60      70    30      10    10
RAIN                            C  L  L
RAIN SHWRS                                 L  L  C  C
SNOWSHWRS                                     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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