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

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FOUS54 KMRX 300456
PFMMRX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE MORRISTOWN TN
1156 PM EST THU JAN 29 2015

TNZ017-300900-
TRI CITIES AIRPORT-SULLIVAN TN
36.50N  82.41W ELEV. 1536 FT
1156 PM EST THU JAN 29 2015

DATE           01/29/15      FRI 01/30/15            SAT 01/31/15            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                      29          33          18          43          24
TEMP                   40 33 29 30 32 33 29 25 23 21 20 27 37 42 37 32 29 27 25
DEWPT                  32 27 25 23 20 17 15 14 14 13 13 15 14 14 16 15 15 16 17
RH                     73 78 85 75 61 51 55 62 68 71 74 60 38 31 42 49 55 63 71
WIND DIR                W  W  W NW NW NW  W  W NW NE  S  W  W SW  W  W  S SE  E
WIND SPD               10  9 10 13 13 10  6  3  2  1  0  1  3  3  2  1  0  0  1
CLOUDS                 OV OV OV B1 B1 SC SC FW FW FW SC SC B1 B1 B2 B2 B2 B2 OV
POP 12HR                     60          10           0           5          10
QPF 12HR                   0.04           0           0           0           0
RAIN                    C
RAIN SHWRS
SNOW                                                                          C
SNOWSHWRS                  C


DATE           02/01  MON 02/02/15  TUE 02/03/15  WED 02/04/15  THU 02/05/15
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          44      27    31      13    37      24    41      25    34
TEMP          39 39   32 27 30 25   18 14 31 33   28 25 37 36   29 26 32 26
DEWPT         29 32   29 25 19 12    5  6 17 19   19 21 29 28   26 22 15 12
PWIND DIR         S      SW    NW      NW     S       S    SW       W    NW
WIND CHAR        LT      LT    GN      LT    LT      LT    LT      LT    GN
AVG CLOUDS    OV OV   OV OV OV B1   B1 SC SC SC   SC B1 B2 B2   B1 B1 B1 FW
POP 12HR         60      70    40       5     5      20    30      20    20
RAIN           C  L    L  L                        S     C  C    S        S
SNOW           C       L  L  C  C                  S  S  C       S  S  S  S

$$

TNZ071-300900-
KNOXVILLE MCGHEE TYSON AIRPORT-BLOUNT TN
35.80N  83.98W ELEV. 979 FT
1156 PM EST THU JAN 29 2015

DATE           01/29/15      FRI 01/30/15            SAT 01/31/15            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                      31          38          21          47          28
TEMP                   41 35 31 34 37 37 33 29 26 24 23 30 41 46 41 36 33 31 29
DEWPT                  33 29 27 25 22 20 19 19 19 18 16 18 17 17 18 19 20 21 22
RH                     73 78 85 69 54 50 56 66 74 77 74 60 37 31 39 50 58 66 75
WIND DIR               NW NW NW NW NW  N  N NE NE NE NE NE  N  N  N NE NE NE  N
WIND SPD                8  6  8 11 12 10  3  2  2  2  2  3  2  2  0  1  1  1  2
CLOUDS                 OV B2 B1 SC SC FW FW FW FW FW SC SC B1 B1 B2 B2 B2 B2 OV
POP 12HR                     40          10           0           5          10
QPF 12HR                   0.02           0           0           0           0
RAIN                    C
RAIN SHWRS
SNOW                                                                          C
SNOWSHWRS                  C


DATE           02/01  MON 02/02/15  TUE 02/03/15  WED 02/04/15  THU 02/05/15
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          49      31    34      21    42      29    43      28    37
TEMP          44 43   36 31 33 30   25 22 37 38   33 30 40 38   32 29 35 31
DEWPT         31 37   33 29 21 16   13 12 20 22   24 25 33 32   28 25 18 13
PWIND DIR         S      SW    NW      NE     S      SW    SW      NW    NW
WIND CHAR        LT      LT    GN      LT    LT      LT    LT      LT    LT
AVG CLOUDS    OV OV   OV OV B2 B1   SC SC SC SC   B1 B1 B2 B2   B1 B1 B1 FW
POP 12HR         60      70    30       5     5      20    30      20    10
RAIN           C  L    L  L  C  C                  S  S  C  C    S  S
SNOW           C          L  C  C                  S  S  C       S  S

$$

TNZ036-300900-
OAK RIDGE-ANDERSON TN
36.00N  84.24W ELEV. 913 FT
1156 PM EST THU JAN 29 2015

DATE           01/29/15      FRI 01/30/15            SAT 01/31/15            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                      31          38          23          46          31
TEMP                   41 35 31 34 36 38 34 30 28 26 24 31 40 45 41 38 35 34 32
DEWPT                  31 27 25 23 21 19 19 19 18 18 17 17 16 16 19 20 21 22 23
RH                     67 72 78 64 54 46 54 63 66 71 74 56 37 31 41 48 56 61 69
WIND DIR               NW NW NW NW NW  N  N NE NE  S NE NE SE  S NE  N  N NE  E
WIND SPD                9  9  9 11 11  9  1  1  1  0  1  1  1  2  1  1  0  1  0
CLOUDS                 OV B1 SC SC SC FW FW FW FW FW SC SC B1 B1 B2 B2 B2 B2 OV
POP 12HR                     30          10           0           5          20
QPF 12HR                   0.02           0           0           0        0.01
RAIN                    C                                               S  S  C
RAIN SHWRS
SNOW                                                                          C
SNOWSHWRS                  S


DATE           02/01  MON 02/02/15  TUE 02/03/15  WED 02/04/15  THU 02/05/15
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          46      31    34      21    42      29    43      28    37
TEMP          43 41   35 31 33 30   25 22 37 38   33 30 40 38   32 29 35 31
DEWPT         33 37   32 28 19 14   11 11 19 21   23 25 32 31   28 24 16 11
PWIND DIR         S       W    NW      NE     S      SW    SW      NW    NW
WIND CHAR        LT      LT    GN      LT    LT      LT    LT      LT    LT
AVG CLOUDS    OV OV   OV OV B2 B1   SC SC SC SC   SC B1 B2 B2   B1 B1 B1 FW
POP 12HR         70      70    20       5     5      20    30      20    10
RAIN           C  L    L  L  S  S                  S  S  C  C    S  S
SNOW           C          L  S  S                  S  S  C       S  S

$$

TNZ099-300900-
CHATTANOOGA AIRPORT-HAMILTON TN
35.03N  85.22W ELEV. 688 FT
1156 PM EST THU JAN 29 2015

DATE           01/29/15      FRI 01/30/15            SAT 01/31/15            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                      34          43          26          51          33
TEMP                   43 37 34 37 40 43 38 34 31 29 28 35 45 50 45 41 38 36 34
DEWPT                  34 30 28 25 23 22 21 22 21 21 20 20 18 18 21 23 25 26 27
RH                     70 75 78 61 50 43 50 61 66 72 71 54 33 28 38 48 59 67 75
WIND DIR                N  N  N  N  N  N  N  N  N NE NE NE NE NE NE NW SW  S  E
WIND SPD               11 10  9 10 10  8  8  4  2  2  1  2  2  2  1  1  0  1  1
CLOUDS                 B2 B1 B1 SC FW FW FW FW FW FW SC B1 B1 B1 B2 B2 B2 B2 OV
POP 12HR                     20           5           0           5          20
QPF 12HR                   0.01           0           0           0        0.01
RAIN                                                                    S  S  C
RAIN SHWRS


DATE           02/01  MON 02/02/15  TUE 02/03/15  WED 02/04/15  THU 02/05/15
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          49      34    38      23    43      32    45      31    40
TEMP          45 44   38 34 37 33   27 24 38 39   35 33 42 41   35 32 38 34
DEWPT         35 40   36 31 22 19   16 15 20 25   27 29 34 35   31 26 18 17
PWIND DIR         S       W     N      NE     S       S    SW       N     N
WIND CHAR        LT      LT    GN      LT    LT      LT    LT      LT    GN
AVG CLOUDS    OV OV   OV OV B2 SC   SC FW FW SC   B1 B1 B2 B2   B1 B1 SC FW
POP 12HR         70      70    10       5     5      20    30      20    10
RAIN           C  L    L  L                        S  S  C  C    S  S
SNOW                                                  S  C          S

$$

NCZ060-300900-
TUSQUITEE RAWS-FORESTRY-CHEROKEE NC
35.07N  84.12W ELEV. 1600 FT
1156 PM EST THU JAN 29 2015

DATE           01/29/15      FRI 01/30/15            SAT 01/31/15            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                      31          40          22          51          29
TEMP                   39 34 31 33 39 39 35 30 28 25 24 32 44 50 44 39 35 33 30
DEWPT                  33 29 28 25 22 20 21 21 20 18 16 17 13 15 22 23 24 25 26
RH                     79 82 88 72 50 46 56 69 71 74 71 53 28 24 41 52 64 72 85
MAX/MIN RH                   88          46          74          24          88
WIND DIR               NW NW NW  N  N  N NE NE  S  S  S SW  W  W NE NE  E  E SE
WIND DIR DEG           31 32 32 33 33 33  4  5 18 18 18 20 28 26  4  6  7 10 12
WIND SPD               10 10 11 13 13 11  2  1  0  0  0  1  3  5  1  1  1  1  1
CLOUDS                 B2 B1 SC SC FW CL FW FW FW FW SC SC B1 B1 B2 B2 B2 B2 OV
CLOUDS (%)             87 56 35 27 18  5 10 14 19 18 28 50 57 57 75 75 73 73 91
VSBY                   10 10 10 10 10
POP 12HR                     40          10           0           5          10
QPF 12HR                   0.03           0           0           0           0
RAIN                    C
RAIN SHWRS
SNOW                                                                          C
HAINES                                    5                       4
LAL                     1     1     1     1     1     1     1     1     1     1
MAX MIX HGT                            3600                    1800
T WIND DIR                                N                       W
T WIND SPD                               19                       5
ADI                                      32                       0
MAX LVORI                                 4                       4
STABILITY               D     E     C     B     G     G     B     B     F     D
CEILING              2400  3200  NONE  NONE 23500 18200 14800 12700 11700  9800
STA PRES            28.19 28.23 28.28 28.32 28.32 28.29 28.29 28.27 28.23 28.17


DATE           02/01  MON 02/02/15  TUE 02/03/15  WED 02/04/15  THU 02/05/15
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          46      31    36      21    42      28    44      28    39
TEMP          42 41   35 31 35 31   25 22 37 38   32 29 40 39   32 29 36 33
DEWPT         33 37   34 30 23 19   14 14 19 22   24 26 34 34   29 26 19 17
PWIND DIR        SE      SW    NW       N     S      SE    SW      NW    NW
WIND CHAR        LT      LT    GN      LT    LT      LT    LT      LT    GN
AVG CLOUDS    OV OV   OV OV B2 B1   SC SC FW SC   B1 B1 B2 B2   B1 B1 SC FW
POP 12HR         60      70    30       5     5      20    30      20    10
RAIN           C  L    L  L  C  C                  S  S  C  C    S  S
SNOW           C          L  C  C                  S  S  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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