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

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FOUS54 KMRX 260701
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POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE MORRISTOWN TN
301 AM EDT SUN MAY 26 2013

TNZ017-262115-
TRI CITIES AIRPORT-SULLIVAN TN
36.50N  82.41W ELEV. 1536 FT
301 AM EDT SUN MAY 26 2013

DATE             SUN 05/26/13            MON 05/27/13            TUE 05/28/13
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
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                      74          51          79          57          81
TEMP          48 50 63 71 73 69 60 56 53 55 68 76 78 74 66 62 59 60 72 78 80 76
DEWPT         45 46 45 45 45 46 47 49 49 50 50 53 53 53 54 56 56 56 56 57 58 58
RH            89 86 52 39 37 44 62 77 86 83 52 45 42 48 65 81 90 87 57 48 47 54
WIND DIR      NE NE  N  W  W  W  S  E  E  E  S SW SW SE  E  E  E SE SW SW  S  S
WIND SPD       1  3  5  5  4  2  1  1  1  3  3  5  6  3  3  3  3  2  6  8 10  6
CLOUDS        B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC B1 B1 SC
POP 12HR                     10          10          30          10          20
QPF 12HR                      0           0        0.01           0        0.01
RAIN SHWRS                                      C  C                    S  S
SPRINKLES      S  S  S  S  S
TSTMS                                           C  C                    S  S


DATE          WED 05/29/13  THU 05/30/13  FRI 05/31/13  SAT 06/01/13
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          58    82      58    84      58    83      59    84
TEMP          63 61 79 76   63 62 81 78   64 62 80 77   64 63 81 78
DEWPT         58 59 59 61   58 59 58 59   58 58 60 60   59 60 60 61
PWIND DIR        SE     S      SE     S      SE     S      SE     S
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC SC SC   SC SC SC SC   FW FW FW FW   FW FW SC SC
POP 12HR         10    10      10    10      10    10      10    10

$$

TNZ071-262115-
KNOXVILLE MCGHEE TYSON AIRPORT-BLOUNT TN
35.80N  83.98W ELEV. 979 FT
301 AM EDT SUN MAY 26 2013

DATE             SUN 05/26/13            MON 05/27/13            TUE 05/28/13
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
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                      79          55          83          61          85
TEMP          53 55 68 76 78 73 65 60 57 59 72 80 82 78 70 66 63 64 76 82 84 80
DEWPT         49 49 48 48 48 48 50 52 52 54 54 55 55 55 56 57 58 58 59 59 60 60
RH            86 80 49 37 35 41 58 75 83 83 53 42 40 45 61 73 84 81 56 46 44 51
WIND DIR       E NE NE NE  E  E SE SE SE  E  N SW SW  S  E SE SE SE SW SW  S  S
WIND SPD       1  4  4  2  2  2  2  2  1  2  3  5  5  3  3  3  3  3  9 10  9  5
CLOUDS        B1 B1 B1 B1 B1 B2 B2 B2 B2 SC SC SC SC SC SC SC SC SC SC B1 B1 SC
POP 12HR                     10          10          20          10          20
QPF 12HR                      0           0        0.01           0        0.01
RAIN SHWRS                                      S  S                    S  S
SPRINKLES      S  S  S  S  S
TSTMS                                           S  S                    S  S


DATE          WED 05/29/13  THU 05/30/13  FRI 05/31/13  SAT 06/01/13
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          62    85      61    86      61    86      62    86
TEMP          67 65 82 79   66 65 83 80   67 65 83 80   67 65 83 81
DEWPT         60 61 61 62   60 61 60 60   60 60 61 61   61 62 61 62
PWIND DIR         S    SW       S     W       S     W      SW    SW
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC SC SC   FW FW FW SC   FW FW FW FW   FW FW SC SC
POP 12HR         10    10       5    10       5    10      10    10

$$

TNZ036-262115-
OAK RIDGE-ANDERSON TN
36.00N  84.24W ELEV. 913 FT
301 AM EDT SUN MAY 26 2013

DATE             SUN 05/26/13            MON 05/27/13            TUE 05/28/13
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
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                      79          56          83          61          85
TEMP          52 53 67 76 78 74 65 61 58 60 72 80 82 78 70 66 63 64 76 82 84 80
DEWPT         49 49 48 47 48 49 51 53 53 54 54 55 56 56 57 57 58 58 59 59 60 60
RH            89 86 50 36 35 41 60 75 83 81 53 42 41 47 63 73 84 81 56 46 44 51
WIND DIR       N NE  E  E SE SE SE SE  E NE SE  S  S  S  E NE  E SE  S  S  S  S
WIND SPD       2  4  3  2  3  3  2  1  1  4  3  6  6  3  2  2  2  3 10 10 10  5
CLOUDS        B1 B1 B1 B1 B1 B2 B2 B2 B2 SC SC SC SC SC SC SC SC SC SC B1 B1 SC
POP 12HR                     10          10          20          10          20
QPF 12HR                      0           0        0.01           0        0.01
RAIN SHWRS                                      S  S                    S  S
SPRINKLES      S  S  S  S  S
TSTMS                                           S  S                    S  S


DATE          WED 05/29/13  THU 05/30/13  FRI 05/31/13  SAT 06/01/13
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          62    85      62    86      62    85      62    86
TEMP          67 65 82 80   67 65 83 80   67 65 82 80   67 65 83 81
DEWPT         60 61 61 62   61 61 60 60   60 60 61 62   61 62 61 62
PWIND DIR         S    SW       S     S       S     S       S     S
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC SC SC   FW FW FW SC   FW FW FW FW   FW FW SC SC
POP 12HR          5    10       5    10       5    10      10    10

$$

TNZ099-262115-
CHATTANOOGA AIRPORT-HAMILTON TN
35.03N  85.22W ELEV. 688 FT
301 AM EDT SUN MAY 26 2013

DATE             SUN 05/26/13            MON 05/27/13            TUE 05/28/13
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
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                      83          56          87          62          87
TEMP          53 55 70 79 82 77 67 62 59 60 75 84 86 81 72 68 65 66 77 84 86 81
DEWPT         52 52 50 49 49 51 53 55 54 55 55 57 58 58 59 59 59 59 59 60 61 61
RH            96 90 49 35 32 40 61 78 83 84 50 40 39 46 64 73 81 78 54 44 43 51
WIND DIR       N NE  E SE SE SE SE  E  E NE SE  S  S  S SE SE  S  S  S  S  S  S
WIND SPD       0  2  2  1  2  2  2  1  1  1  5  6  6  4  2  2  3  4 10 10 11  9
CLOUDS        SC FW FW SC SC FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC SC FW
POP 12HR                      5           5          20          10          20
QPF 12HR                      0           0        0.01           0        0.01
RAIN SHWRS                                      S  S                    S  S
TSTMS                                           S  S                    S  S


DATE          WED 05/29/13  THU 05/30/13  FRI 05/31/13  SAT 06/01/13
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          63    87      63    88      64    88      64    87
TEMP          68 66 84 81   68 67 85 82   69 67 85 82   69 67 84 82
DEWPT         62 62 62 62   62 61 61 61   61 61 61 62   62 62 62 63
PWIND DIR         S    SE      SE    SE      SE    SE      SE     S
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    FW FW SC SC   FW FW FW SC   FW FW FW FW   FW FW SC SC
POP 12HR          5    10       5     5       0    10      10    10

$$

NCZ060-262115-
TUSQUITEE RAWS-FORESTRY-CHEROKEE NC
35.07N  84.12W ELEV. 1600 FT
301 AM EDT SUN MAY 26 2013

DATE             SUN 05/26/13            MON 05/27/13            TUE 05/28/13
EDT 3HRLY     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
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                      81          53          82          61          83
TEMP          48 50 67 77 79 74 64 59 56 57 71 79 81 77 70 66 63 64 74 81 82 78
DEWPT         44 47 48 48 48 48 50 52 51 54 54 55 56 56 56 56 57 58 58 57 58 59
RH            86 89 50 36 34 40 60 78 83 90 55 44 42 48 61 70 81 81 57 44 44 52
MIN/MAX RH                   34          90          41          84          43
WIND DIR       E  N  N NW NW  N NE  E  E SE  S  S  S  S SE  E  E SE  S  S  S  S
WIND DIR DEG   9  2 34 31 32 34  4  9 10 12 16 18 18 16 12 11 11 13 17 17 17 16
WIND SPD       0  1  3  4  4  4  3  2  1  3  6  6  6  5  4  3  4  4  9 10  9  9
CLOUDS        SC SC SC SC SC B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC B1 B1 SC
CLOUDS (%)    49 42 42 45 45 59 59 59 59 43 43 48 48 35 35 35 35 32 32 52 52 33
VSBY          10  8 10 10 10 10 10  3
POP 12HR                      5          10          20          10          20
QPF 12HR                      0           0        0.01           0        0.01
RAIN SHWRS                                      S  S                    S  S
TSTMS                                           S  S                    S  S
HAINES                        5                       4
LAL               1     1     1     1     1     2     2     1     1     2     2
MAX MIX HGT                6200                    6200
T WIND DIR                   NW                       S
T WIND SPD                    6                       8
ADI                          27                      31
MAX LVORI                     4                       4
STABILITY         A     A     F     F     A     B     F     G     A     B     F
CEILING        9800  8000  7200 14800  8000 11700  6300  5500  6300  6300  5500
STA PRES      27.97 27.98 27.94 27.95 27.96 27.96 27.90 27.94 27.97 27.96 27.94


DATE          WED 05/29/13  THU 05/30/13  FRI 05/31/13  SAT 06/01/13
EDT 6HRLY     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          61    83      60    85      61    84      61    84
TEMP          66 64 81 78   65 64 82 79   66 64 81 79   66 64 81 79
DEWPT         59 60 60 60   60 59 59 59   59 60 60 60   60 61 61 62
PWIND DIR        SE    SE      SE    SE      SE    SE      SE     S
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC SC SC   FW FW FW SC   FW FW FW FW   FW FW SC SC
POP 12HR         10    10      10    10       5    10      10    10

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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