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

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FOUS54 KMRX 262006
PFMMRX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE MORRISTOWN TN
305 PM EST MON JAN 26 2015

TNZ017-270900-
TRI CITIES AIRPORT-SULLIVAN TN
36.50N  82.41W ELEV. 1536 FT
305 PM EST MON JAN 26 2015

DATE           01/26/15      TUE 01/27/15            WED 01/28/15            THU
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                      26          37          18          41          25
TEMP          34 33 30 29 29 27 30 34 36 29 25 23 21 19 26 35 40 35 31 29 28 26
DEWPT         28 26 24 22 21 21 22 21 19 17 15 15 16 15 14 17 15 17 16 19 19 22
RH            78 75 78 75 72 78 72 58 50 60 65 71 81 84 60 47 36 47 53 66 68 85
WIND DIR       W  W NW  W NW NW NW NW NW NW  N NW NW  N  N  W  W SE  E SE  S SE
WIND SPD       9  9  6  6  5  4  5  8 10  8  6  5  4  3  2  3  3  3  3  3  3  4
CLOUDS        OV B2 B2 B2 B2 OV OV OV B2 B1 B1 B1 B1 FW FW FW FW FW SC SC B1 B2
POP 12HR                     30          30           0           0           5
QPF 12HR                   0.04        0.01           0           0           0
FLURRIES                            S  S
RAIN SHWRS     S  C
SNOW                                                                          C
SNOWSHWRS      S     C  C  C  C  C


DATE           01/29  FRI 01/30/15  SAT 01/31/15  SUN 02/01/15  MON 02/02/15
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          47      30    39      23    43      29    39      24    39
TEMP          42 41   35 31 37 33   27 24 38 39   33 30 37 34   28 25 36 31
DEWPT         29 34   32 28 25 23   20 20 22 25   23 23 23 23   23 21 19 18
PWIND DIR         S       W    NW       N    NW      SW     W       W     W
WIND CHAR        LT      LT    GN      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B2 OV   OV OV B2 B1   SC SC B1 B1   B2 B2 OV OV   B2 B2 B1 B1
POP 12HR         40      60    20       5     5      30    50      40    30
RAIN           C       L  L  S  S                  C     C  C             C
RAIN SHWRS        C
SNOW           C          L  S                     C  C  C       C  C  C  C

$$

TNZ071-270900-
KNOXVILLE MCGHEE TYSON AIRPORT-BLOUNT TN
35.80N  83.98W ELEV. 979 FT
305 PM EST MON JAN 26 2015

DATE           01/26/15      TUE 01/27/15            WED 01/28/15            THU
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          41          22          44          31
TEMP          33 35 32 32 31 30 33 38 40 34 30 27 25 23 29 39 43 39 36 35 33 32
DEWPT         27 27 26 25 25 26 27 25 23 21 23 17 18 18 18 19 21 22 22 22 24 25
RH            78 72 78 75 78 85 78 59 50 58 75 65 74 81 63 44 41 50 56 59 69 75
WIND DIR      NW  W  W SW  S  S  N  N NW  N  N  N NE  E NE NE NE  E  E  S  S  S
WIND SPD       9  6  5  4  3  2  1  4  6  4  5  4  3  3  4  4  4  4  1  2  2  4
CLOUDS        B2 B2 B2 B2 B2 OV OV OV B2 B1 B1 SC SC FW FW FW FW FW SC SC B1 B2
POP 12HR                     30          20           0           0           5
QPF 12HR                   0.04        0.01           0           0           0
RAIN SHWRS     S  C
SNOW                                                                          C
SNOWSHWRS            C  C  C  S  S


DATE           01/29  FRI 01/30/15  SAT 01/31/15  SUN 02/01/15  MON 02/02/15
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          50      34    43      27    45      33    43      29    43
TEMP          45 44   38 35 41 37   31 28 41 41   36 34 41 39   33 30 40 35
DEWPT         34 38   35 31 29 28   25 26 29 31   29 28 27 27   24 23 23 21
PWIND DIR        SW       W     N      NE    NW      SW    NW      NW    NW
WIND CHAR        GN      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B2 B2   OV B2 B1 SC   SC B1 SC B2   B2 B2 OV OV   B2 B2 B1 SC
POP 12HR         30      40     5       5    10      30    50      30    30
RAIN           C       C  C                        C  C  C  C    C     C  C
RAIN SHWRS        C
SNOW           C                                      C  C       C  C  C

$$

TNZ036-270900-
OAK RIDGE-ANDERSON TN
36.00N  84.24W ELEV. 913 FT
305 PM EST MON JAN 26 2015

DATE           01/26/15      TUE 01/27/15            WED 01/28/15            THU
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          41          23          45          31
TEMP          34 35 32 31 31 30 33 38 40 35 31 28 26 24 30 40 44 40 37 35 33 32
DEWPT         28 27 25 24 25 26 27 25 23 21 22 15 17 16 18 18 19 20 20 22 22 27
RH            78 72 75 75 78 85 78 59 50 56 69 58 68 71 60 41 36 44 50 59 63 81
WIND DIR      NW  W  W  W  S SW  N  N NW  N  N  N  N NE NE  E NE  E NE NW SW SW
WIND SPD       9  5  4  3  2  2  2  6  8  6  6  4  4  3  3  3  4  3  1  1  2  5
CLOUDS        B2 B2 B2 B2 B2 OV OV B2 B2 B1 B1 SC SC FW FW FW FW FW SC SC B1 B2
POP 12HR                     30          20           0           0           5
QPF 12HR                   0.04        0.01           0           0           0
RAIN SHWRS     S  C
SNOW                                                                          C
SNOWSHWRS            C  C  C  S  S


DATE           01/29  FRI 01/30/15  SAT 01/31/15  SUN 02/01/15  MON 02/02/15
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    43      28    45      33    42      28    43
TEMP          45 43   38 35 41 37   32 29 41 41   36 34 40 38   32 29 40 35
DEWPT         35 38   34 30 28 26   25 26 27 30   28 28 26 25   24 21 21 19
PWIND DIR        SW       W     N      NE    SE       S    NW      NW    NW
WIND CHAR        GN      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B2 OV   OV B2 B1 SC   SC B1 B1 B2   B2 B2 OV OV   B2 B2 B1 SC
POP 12HR         40      40     5       5    10      30    50      30    30
RAIN           C       C  C                        C  C  C  C    C     C  C
RAIN SHWRS        C
SNOW           C                                      C  C       C  C  C

$$

TNZ099-270900-
CHATTANOOGA AIRPORT-HAMILTON TN
35.03N  85.22W ELEV. 688 FT
305 PM EST MON JAN 26 2015

DATE           01/26/15      TUE 01/27/15            WED 01/28/15            THU
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          46          28          48          33
TEMP          36 37 34 33 33 32 36 42 45 40 36 33 31 29 35 43 47 42 39 37 36 34
DEWPT         28 28 28 28 28 29 31 30 28 27 28 26 24 21 17 18 20 24 25 24 23 28
RH            72 70 78 82 82 88 82 62 51 59 72 75 75 72 47 36 34 48 57 59 59 78
WIND DIR      NW NW NW  W  S SW  N  N NW NW  N  N  N  N NE  N  N  E SE  S  S  S
WIND SPD      10  4  1  1  2  1  3  8 10  9  6  6  5  3  4  5  4  3  2  3  5  5
CLOUDS        B2 B2 B2 B2 B2 B2 B2 B2 B2 SC SC FW FW FW FW FW FW FW FW SC B1 B1
POP 12HR                     20          10           0           0           5
QPF 12HR                   0.02           0           0           0           0
RAIN SHWRS        S  S
SNOW                                                                          C
SNOWSHWRS               S  S


DATE           01/29  FRI 01/30/15  SAT 01/31/15  SUN 02/01/15  MON 02/02/15
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          52      36    47      30    48      36    44      31    46
TEMP          47 46   40 37 44 41   35 31 44 44   39 36 42 40   35 32 43 39
DEWPT         37 41   36 31 31 30   28 29 30 33   31 31 29 30   27 25 24 23
PWIND DIR         S      NW     N       N    SE      SE     N      NW    NW
WIND CHAR        LT      LT    GN      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B2   B2 B1 SC SC   SC B1 B1 B2   B2 B2 OV OV   B2 B2 B1 SC
POP 12HR         30      30     5       5    10      30    50      30    10
RAIN           C       C  C                        C  C  C  C    C  C
RAIN SHWRS        C
SNOW           C                                                    C

$$

NCZ060-270900-
TUSQUITEE RAWS-FORESTRY-CHEROKEE NC
35.07N  84.12W ELEV. 1600 FT
305 PM EST MON JAN 26 2015

DATE           01/26/15      TUE 01/27/15            WED 01/28/15            THU
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          42          25          47          30
TEMP          36 35 32 31 31 29 33 39 41 36 32 30 28 26 32 42 46 41 37 35 33 31
DEWPT         30 28 27 25 26 26 28 29 27 25 25 19 15 13 15 17 21 22 20 22 22 24
RH            79 75 81 78 81 88 82 67 57 64 75 63 58 57 49 36 37 46 50 59 63 75
MAX/MIN RH                   88          57          75          36          78
WIND DIR      NW NW NW NW NW NW NW NW NW NW  N  N  N  N  N NW NW  S SE SE SE SE
WIND DIR DEG  30 30 31 30 30 30 32 32 31 32 33 33 34  0 34 32 30 18 13 14 15 15
WIND SPD      11 10  8  9  6  6  9 11 11  9  9  9  6  3  4  5  5  2  4  4  5  5
CLOUDS        B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 FW FW FW FW FW FW FW FW SC B1 B1
CLOUDS (%)    79 70 70 76 76 86 86 81 71 51 51 25 25  8  8  6  6 15 22 42 56 63
VSBY          10 10 10 10  5  5 10 10
POP 12HR                     20          20           0           0           5
QPF 12HR                   0.02        0.01           0           0           0
RAIN SHWRS        S
SNOW                                                                          C
SNOWSHWRS            S  S  S  S  S
HAINES                                    3                       5
LAL               1     1     1     1     1     1     1     1     1     1     1
MAX MIX HGT                            4500                    3400
T WIND DIR                               NW                       N
T WIND SPD                               12                       5
ADI                                      31                       9
MAX LVORI                                 4                       2
STABILITY         C     E     D     C     C     F     G     B     B     G     E
CEILING        3200  2400  3200  4000  3200  NONE 23500  NONE 20800 15900 11700
STA PRES      27.90 27.89 27.88 27.95 28.03 28.10 28.18 28.23 28.22 28.22 28.21


DATE           01/29  FRI 01/30/15  SAT 01/31/15  SUN 02/01/15  MON 02/02/15
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          50      33    45      28    48      33    43      29    45
TEMP          45 44   38 34 42 39   33 29 43 43   37 34 41 39   33 30 41 37
DEWPT         33 36   35 31 29 28   25 26 28 30   28 29 29 28   27 25 23 23
PWIND DIR         S      NW     N       N     S       S     N      NW    NW
WIND CHAR        LT      LT    GN      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B2   OV B2 SC FW   SC B1 B1 B2   B2 B2 OV OV   B2 B2 B1 SC
POP 12HR         30      40     5       5     5      30    40      40    20
RAIN           C       C  C                        C  C  C  C    C     S  S
RAIN SHWRS        C
SNOW           C                                      C  C       C  C  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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