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

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FOUS54 KMRX 260811
PFMMRX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE MORRISTOWN TN
311 AM EST MON JAN 26 2015

TNZ017-262100-
TRI CITIES AIRPORT-SULLIVAN TN
36.50N  82.41W ELEV. 1536 FT
311 AM EST MON JAN 26 2015

DATE             MON 01/26/15            TUE 01/27/15            WED 01/28/15
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          25          35          18          42
TEMP          41 39 40 38 36 33 31 29 28 26 28 33 34 29 25 23 21 19 26 36 41 36
DEWPT         37 35 35 32 29 25 21 21 20 22 21 23 20 18 17 16 15 14 15 17 17 18
RH            85 85 82 79 75 72 66 72 71 85 75 66 56 63 71 74 77 80 62 45 37 47
WIND DIR      SW SW  W  W  W  W  W  W  W  W NW NW NW NW NW NW NW NE  E SW  W SE
WIND SPD       3  6  9 11  9 10  9  4  3  2  5  6  8  5  4  3  2  2  1  2  2  3
CLOUDS        OV OV OV OV OV B2 B2 B2 B2 OV OV OV OV B1 B1 SC SC FW FW FW FW FW
POP 12HR                     80          20          20           0           0
QPF 12HR                   0.05        0.02        0.01           0           0
FLURRIES                                        S  S
RAIN           D
RAIN SHWRS        D  C  C  S
SNOWSHWRS                  S  S  S  S  S  S  S


DATE          THU 01/29/15  FRI 01/30/15  SAT 01/31/15  SUN 02/01/15
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          25    47      31    39      23    42      27    36
TEMP          30 26 42 41   35 31 37 33   27 24 37 37   31 28 34 31
DEWPT         19 17 29 35   33 29 25 22   19 19 23 25   25 23 21 18
PWIND DIR        SE    SW       W    NW       N     W       W    NW
WIND CHAR        LT    LT      LT    GN      LT    LT      LT    LT
AVG CLOUDS    FW B1 B2 OV   OV B2 B2 B1   SC SC B1 B2   B2 B2 B2 B1
POP 12HR          5    40      50    20       5    10      30    30
RAIN                 C  C    C  C  S                     C        S
SNOW                 C          C  S                     C  C  C  S

$$

TNZ071-262100-
KNOXVILLE MCGHEE TYSON AIRPORT-BLOUNT TN
35.80N  83.98W ELEV. 979 FT
311 AM EST MON JAN 26 2015

DATE             MON 01/26/15            TUE 01/27/15            WED 01/28/15
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          30          41          22          45
TEMP          42 39 41 38 38 36 35 33 32 31 34 38 40 34 30 27 25 23 30 39 44 40
DEWPT         39 36 33 30 27 25 24 24 25 26 26 26 24 23 23 21 19 17 17 17 17 18
RH            89 89 73 73 64 64 64 69 75 81 72 62 52 64 75 78 78 77 58 40 33 41
WIND DIR      SW  W  W  W NW  W  W  W NW  S  S  N  N  N  N  N  E  E  E  N  N  E
WIND SPD       9 10 10 11  9  8  4  4  4  2  1  3  4  3  3  2  2  2  3  2  2  3
CLOUDS        OV OV OV OV B2 B2 B2 B2 B2 OV OV OV OV B1 B1 SC SC FW FW FW FW FW
POP 12HR                     50          20           5           0           0
QPF 12HR                   0.04        0.02           0           0           0
FLURRIES                                  S  S
RAIN           D
RAIN SHWRS        C  S  S  S  S  S
SNOWSHWRS                     S  S  S  S


DATE          THU 01/29/15  FRI 01/30/15  SAT 01/31/15  SUN 02/01/15
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    50      34    43      28    45      32    42
TEMP          35 32 45 44   38 35 41 37   32 29 41 41   36 33 40 37
DEWPT         20 23 34 39   36 31 28 27   24 23 28 30   30 27 25 21
PWIND DIR         S    SW       W     N      NE    SW       W    NW
WIND CHAR        LT    GN      LT    LT      LT    LT      LT    LT
AVG CLOUDS    FW B1 B2 B2   OV B2 B1 SC   SC SC B2 B2   B2 B2 B2 B1
POP 12HR          5    30      40    10       5    10      20    20
RAIN                 C  C    C  C                        S  S  S  S
SNOW                 C                                      S  S

$$

TNZ036-262100-
OAK RIDGE-ANDERSON TN
36.00N  84.24W ELEV. 913 FT
311 AM EST MON JAN 26 2015

DATE             MON 01/26/15            TUE 01/27/15            WED 01/28/15
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          29          42          24          46
TEMP          41 39 40 38 38 36 34 32 31 30 33 39 41 35 31 29 27 25 31 41 45 40
DEWPT         37 33 31 29 26 24 23 23 24 26 26 26 24 22 22 21 19 17 16 16 16 17
RH            85 79 70 70 62 61 64 69 75 85 75 59 50 59 69 72 71 71 53 36 31 39
WIND DIR      SW  W NW NW NW  W  W NW NW  W  W  N  N  N  N  N  N NE  E  S  S SE
WIND SPD       6 10 10 10  9  5  3  4  3  1  0  3  5  5  4  4  2  2  2  1  1  2
CLOUDS        OV OV OV OV B2 B2 B2 B2 B2 OV OV B2 B2 SC SC SC SC FW FW FW FW FW
POP 12HR                     50          20          10           0           0
QPF 12HR                   0.03        0.02           0           0           0
FLURRIES                                  S  S
RAIN           L
RAIN SHWRS        C  C  S  S  S
SNOWSHWRS                     S  S  S  S


DATE          THU 01/29/15  FRI 01/30/15  SAT 01/31/15  SUN 02/01/15
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    49      34    43      28    45      32    41
TEMP          35 32 45 43   38 35 41 37   32 29 41 41   36 33 39 37
DEWPT         20 24 35 39   36 30 27 25   24 23 27 29   29 26 23 20
PWIND DIR         S    SW       W     N      NE     S       W    NW
WIND CHAR        LT    GN      LT    LT      LT    LT      LT    LT
AVG CLOUDS    FW B1 B2 OV   OV B2 B1 SC   SC SC B2 B2   B2 B2 B2 B1
POP 12HR          5    40      40    10       5    20      20    20
RAIN                 C  C    C  C                S  S    S  S  S  S
SNOW                 C                           S          S  S

$$

TNZ099-262100-
CHATTANOOGA AIRPORT-HAMILTON TN
35.03N  85.22W ELEV. 688 FT
311 AM EST MON JAN 26 2015

DATE             MON 01/26/15            TUE 01/27/15            WED 01/28/15
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                      43          31          47          28          49
TEMP          45 40 42 39 38 37 36 34 33 32 36 43 46 40 36 33 31 29 35 44 48 43
DEWPT         38 34 32 30 28 26 26 26 27 29 31 30 28 27 25 25 23 21 20 20 22 24
RH            76 79 67 70 67 64 67 72 78 88 82 60 49 59 64 72 72 72 54 38 35 47
WIND DIR       W NW NW NW NW NW NW NW  N  S  N  N  N  N  N  N  N  N NE  N  N SE
WIND SPD       9 11 11 12 10  9  6  2  1  1  2  4  6  8  6  5  4  4  4  2  0  2
CLOUDS        OV OV OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 SC SC FW FW FW FW FW FW FW
POP 12HR                     20          10           0           0           0
QPF 12HR                   0.01           0           0           0           0
RAIN           C
RAIN SHWRS        S  S


DATE          THU 01/29/15  FRI 01/30/15  SAT 01/31/15  SUN 02/01/15
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          33    52      37    47      30    47      35    44
TEMP          37 34 47 46   41 38 45 41   35 31 43 43   38 36 42 39
DEWPT         25 28 37 42   38 31 30 29   26 26 28 33   32 30 26 25
PWIND DIR         S     S      NW     N       N     S       W    NW
WIND CHAR        LT    LT      LT    GN      LT    LT      LT    LT
AVG CLOUDS    FW B1 B2 B2   B2 B1 SC SC   SC B1 B2 B2   B2 B2 B2 B1
POP 12HR          5    30      30    10       5    10      20    20
RAIN                 C  C    C  C                        S  S  S  S
SNOW                 C

$$

NCZ060-262100-
TUSQUITEE RAWS-FORESTRY-CHEROKEE NC
35.07N  84.12W ELEV. 1600 FT
311 AM EST MON JAN 26 2015

DATE             MON 01/26/15            TUE 01/27/15            WED 01/28/15
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                      43          27          43          25          48
TEMP          41 39 42 38 37 37 34 31 30 28 32 39 42 36 32 30 28 26 33 42 47 41
DEWPT         40 38 37 32 30 26 26 26 26 26 27 29 27 24 24 23 22 20 17 16 18 22
RH            96 96 82 79 75 64 72 81 85 92 81 67 55 61 72 75 78 78 51 34 31 46
MIN/MAX RH                   64          92          55          78          31
WIND DIR      NW  W NW NW NW  W  W NW  N NW NW NW NW NW  N  N  N  N  N NW  W SE
WIND DIR DEG  29 28 29 30 30 28 28 30  0 32 32 32 31 32 33 33 34  0  1 29 27 15
WIND SPD       2  9 11 11 11  8  4  9  8  6  8  9  9  6  9  8  5  4  3  3  4  3
CLOUDS        OV OV OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 FW FW FW FW FW FW FW
CLOUDS (%)    97 92 92 85 79 70 70 76 76 86 86 81 81 57 57 25 25  8  8  6  6 15
VSBY          10 10 10 10 10 10 10 10  0  0
POP 12HR                     40          10           5           0           0
QPF 12HR                   0.04           0           0           0           0
FLURRIES                                  S  S
RAIN           L
RAIN SHWRS        C  C  S
HAINES                        3                       3
LAL               1     1     1     1     1     1     1     1     1     1     1
MAX MIX HGT                4200                    4500
T WIND DIR                   NW                      NW
T WIND SPD                   19                      12
ADI                          43                      31                       0
MAX LVORI                     4                       4                       4
STABILITY         D     C     C     E     D     C     C     F     G     B     B
CEILING        2400  3200  3200  2400  3200  4000  3200  NONE 23500 20800 18200
STA PRES      27.74 27.83 27.88 27.88 27.86 27.94 28.04 28.10 28.19 28.22 28.21


DATE          THU 01/29/15  FRI 01/30/15  SAT 01/31/15  SUN 02/01/15
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    50      33    45      28    47      32    42
TEMP          35 31 45 44   38 34 42 39   33 29 42 42   36 33 40 37
DEWPT         23 23 33 37   36 32 29 27   25 23 26 30   29 29 26 23
PWIND DIR        SE     S      NW    NW      NE     S       W    NW
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    FW B1 B2 B2   OV B2 B1 SC   FW SC B2 B2   B2 B2 B2 B1
POP 12HR          5    30      40    10       5    10      20    30
RAIN                 C  C    C  C                        S  S  C  S
SNOW                 C                                      S  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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