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

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FOUS54 KMRX 020722
PFMMRX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE MORRISTOWN TN
322 AM EDT MON MAY 2 2016

TNZ017-022100-
TRI CITIES AIRPORT-SULLIVAN TN
36.50N  82.41W ELEV. 1536 FT
322 AM EDT MON MAY 2 2016

DATE             MON 05/02/16            TUE 05/03/16            WED 05/04/16
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                      78          58          72          47          65
TEMP          62 61 70 76 77 73 66 63 60 60 66 70 71 65 57 52 50 49 58 63 64 60
DEWPT         58 59 63 61 60 63 60 60 57 57 58 53 48 48 49 48 46 46 47 44 44 46
RH            87 93 78 60 56 71 81 90 90 90 75 55 44 54 75 86 86 89 67 50 48 60
WIND DIR      SW SW  W  W SW SW  W SW  W SW  W  W  W  W  W  W  W SW  W  W SW  W
WIND SPD       4  3  6  9  5  3  5  3  3  3  5  6 10  5  4  5  6  5  9 11 13  9
CLOUDS        B1 B2 B1 B1 B2 OV OV OV OV OV B2 B2 B2 B2 B2 B1 B1 B2 B2 B1 B2 B2
POP 12HR                     80          90          60          40          50
QPF 12HR                   0.63        0.72        0.08        0.03        0.07
RAIN SHWRS     S  S  C  L  D  D  L  L  L  L  L  C  C  C  C  C  C  C  C  C  C  C
TSTMS                C  L  D  C  S                                      S  S
OBVIS         PF PF


DATE          THU 05/05/16  FRI 05/06/16  SAT 05/07/16  SUN 05/08/16
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          44    58      43    65      46    74      51    78
TEMP          49 46 56 55   46 46 62 61   50 49 71 69   56 54 75 72
DEWPT         43 39 37 36   40 41 43 42   43 45 44 47   48 50 51 53
PWIND DIR         W    NW      NW    NW      NW    NW       W     W
WIND CHAR        LT    GN      LT    GN      LT    LT      LT    LT
AVG CLOUDS    B2 B2 B2 B2   B2 B2 B2 B1   B1 SC SC FW   FW SC B1 B1
POP 12HR         50    40      40    20      10    10       5    20
RAIN SHWRS     C  C  C  C    C  C  C  S                        S  S
TSTMS                                                             S

$$

TNZ071-022100-
KNOXVILLE MCGHEE TYSON AIRPORT-BLOUNT TN
35.80N  83.98W ELEV. 979 FT
322 AM EDT MON MAY 2 2016

DATE             MON 05/02/16            TUE 05/03/16            WED 05/04/16
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                      78          59          73          49          68
TEMP          64 65 72 76 77 74 67 63 61 61 67 71 72 66 58 54 51 51 60 66 67 63
DEWPT         62 63 64 63 63 63 64 63 60 58 57 50 49 49 50 48 47 47 46 44 45 47
RH            93 93 76 64 62 69 90100 97 90 70 47 44 54 75 80 86 86 60 45 45 56
WIND DIR       S  S  W SW SW  W SW SW SW  W  N  W  W  W  W  W  W  W  W SW SW  W
WIND SPD       5  3  6  5  8  5  5  4  4  5  5  5 10  6  5  4  5  5  9 11 14 10
CLOUDS        B2 B2 B1 B2 OV OV OV OV OV B2 OV B1 B1 B1 B1 B1 B1 B1 B1 B1 B2 B2
POP 12HR                     80          80          40          20          50
QPF 12HR                   0.86        0.69        0.02        0.03        0.06
RAIN SHWRS     S  S  C  L  D  D  L  C  C  C  C  S  S  S  S  S  S  C  C  C  C  C
TSTMS                C  L  D  C  S                                      S  S
OBVIS         PF PF


DATE          THU 05/05/16  FRI 05/06/16  SAT 05/07/16  SUN 05/08/16
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          47    62      46    69      49    77      54    81
TEMP          52 49 60 58   50 49 66 64   54 52 74 72   59 57 78 76
DEWPT         47 41 37 35   39 41 43 44   45 47 46 49   52 53 53 55
PWIND DIR         W    NW      NW     N      NW    NW       W    SW
WIND CHAR        LT    GN      LT    GN      LT    LT      LT    LT
AVG CLOUDS    B2 B1 B1 B1   B1 B1 SC SC   SC FW FW FW   FW SC SC B1
POP 12HR         50    30      20    10      10    10       5    10
RAIN SHWRS     C  C  C  C    S  S  S

$$

TNZ036-022100-
OAK RIDGE-ANDERSON TN
36.00N  84.24W ELEV. 913 FT
322 AM EDT MON MAY 2 2016

DATE             MON 05/02/16            TUE 05/03/16            WED 05/04/16
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                      78          59          74          50          68
TEMP          64 65 72 76 77 74 67 63 61 61 68 72 73 65 58 55 52 52 61 66 67 63
DEWPT         63 60 63 64 64 65 63 61 59 55 53 49 49 47 48 47 47 47 45 44 45 47
RH            97 84 73 66 64 74 87 93 93 81 59 44 43 52 69 74 83 83 56 45 45 56
WIND DIR      SW SW  W  S SW  W SW SW SW NW NW  W  W  W NW NW  W  W  W SW SW  W
WIND SPD       5  3  3  5  8  3  2  3  2  5  3  6  9  6  6  5  5  6  8 10 12  6
CLOUDS        B2 B2 B1 B2 OV OV OV OV OV B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B2 B2
POP 12HR                     80          80          30          20          50
QPF 12HR                   0.92        0.73        0.02        0.02        0.09
RAIN SHWRS     S  S  L  D  D  D  L  C  C  C  C  S  S  S  S  S  S  C  C  C  C  C
TSTMS                L  D  D  C  S                                      S  S
OBVIS         PF PF


DATE          THU 05/05/16  FRI 05/06/16  SAT 05/07/16  SUN 05/08/16
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          46    64      45    70      49    79      54    81
TEMP          51 48 62 60   49 48 67 65   54 53 75 73   60 57 78 76
DEWPT         45 40 36 35   39 41 43 44   45 47 47 49   51 52 54 56
PWIND DIR        NW    NW      NW     N      NW    NW       W     W
WIND CHAR        LT    GN      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B2 B1 B1 B1   B1 B1 SC SC   SC FW FW FW   FW SC B1 SC
POP 12HR         40    30      20    10      10    10       5    10
RAIN SHWRS     C  C  C  C    S  S  S

$$

TNZ099-022100-
CHATTANOOGA AIRPORT-HAMILTON TN
35.03N  85.22W ELEV. 688 FT
322 AM EDT MON MAY 2 2016

DATE             MON 05/02/16            TUE 05/03/16            WED 05/04/16
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          60          76          50          71
TEMP          66 65 73 77 78 75 68 64 62 62 70 74 75 67 59 55 52 53 63 68 70 66
DEWPT         61 62 63 61 63 63 62 60 58 57 54 49 48 49 50 49 47 47 45 43 44 46
RH            84 90 71 58 60 66 81 87 87 84 57 41 38 52 72 80 83 80 52 40 39 48
WIND DIR       S SW SW  S SW  W  S SW SW NW  N NW  W NW NW  N NW  W NW  W  W NW
WIND SPD       3  2  4  3  6  6  2  3  3  5  5  6  9  8  5  6  4  3  6 10 12 11
CLOUDS        B2 B2 B1 OV OV OV OV OV OV B2 B1 B1 SC B1 B1 B1 B1 B1 B1 SC B1 B2
POP 12HR                     90          80          20          10          30
QPF 12HR                   0.92        0.63        0.01           0        0.02
RAIN SHWRS     S  S  L  D  D  D  C  C  C  S  S                    S  S  C  C  C
TSTMS                L  D  D  C  S                                      S  S
OBVIS         PF PF


DATE          THU 05/05/16  FRI 05/06/16  SAT 05/07/16  SUN 05/08/16
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          49    66      46    72      50    79      55    83
TEMP          54 51 64 61   51 49 69 67   55 53 76 73   61 58 80 77
DEWPT         47 43 37 38   40 41 42 44   47 48 47 50   51 54 53 56
PWIND DIR        NW    NW      NW     N      NW     N      NW     W
WIND CHAR        LT    GN      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B2 B1 SC SC   FW FW FW FW   SC FW FW FW   FW FW SC FW
POP 12HR         30    10       5     0      10    10       5    10
RAIN SHWRS     C  C

$$

NCZ060-022100-
TUSQUITEE RAWS-FORESTRY-CHEROKEE NC
35.07N  84.12W ELEV. 1600 FT
322 AM EDT MON MAY 2 2016

DATE             MON 05/02/16            TUE 05/03/16            WED 05/04/16
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          57          74          47          69
TEMP          62 61 71 76 78 74 66 62 59 59 67 72 72 65 57 53 50 50 60 66 68 63
DEWPT         60 60 65 65 61 63 62 61 58 58 60 51 49 51 51 48 47 46 45 41 43 44
RH            93 97 81 69 56 69 87 97 96 96 78 48 44 60 80 83 89 86 58 40 40 50
MIN/MAX RH                   56         100          44          93          39
WIND DIR      SE SE  S  S SW  W NW  S  S  W NW NW  W NW NW NW NW NW NW  W  W NW
WIND DIR DEG  14 13 19 19 21 26 29 19 19 26 30 29 28 30 31 31 31 30 29 27 26 29
WIND SPD       3  2  6  4  6  4  3  2  2  3  5  8  9  8  8  8  8  9 10 10 12  9
CLOUDS        B2 B2 B2 B2 OV OV OV OV OV B2 B2 B1 SC B1 B1 B1 B1 B1 B1 SC B1 B2
CLOUDS (%)    79 86 79 83 88 99100 95 95 85 78 58 50 53 53 64 64 57 57 50 61 83
VSBY           1  1 10 10 10  4  2  1
POP 12HR                     70          80          30          20          30
QPF 12HR                   0.73        0.71        0.02        0.01        0.02
RAIN SHWRS     S  S  C  L  L  D  L  C  C  C  C  S  S  S  S        S  S  C  C  C
TSTMS                C  L  L  C  S                                      S  S
OBVIS         PF PF
HAINES                        4                       4
LAL               1     4     4     3     1     1     1     1     1     2     2
MAX MIX HGT                5000                    5600
T WIND DIR                   SW                       W
T WIND SPD                   10                      13
ADI                          30                      47
MAX LVORI                     4                       4
STABILITY         D     B     D     D     D     B     B     E     E     B     C
CEILING        6300  5500  4700  4000  1700  5500  6300 20800  2400  7200  4700
STA PRES      28.08 28.03 27.99 27.94 27.94 27.94 27.88 27.90 27.85 27.81 27.77


DATE          THU 05/05/16  FRI 05/06/16  SAT 05/07/16  SUN 05/08/16
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          45    62      42    67      46    75      49    81
TEMP          51 47 60 57   47 45 64 62   51 49 72 69   55 53 77 75
DEWPT         47 41 36 35   38 40 41 44   45 46 44 49   49 51 51 55
PWIND DIR        NW    NW      NW    NW      NW    NW      NW     W
WIND CHAR        LT    GN      GN    GN      LT    LT      LT    LT
AVG CLOUDS    B2 B1 B1 B1   SC SC SC SC   SC FW FW FW   FW FW SC FW
POP 12HR         50    30       5    10      10    10       5     5
RAIN SHWRS     C  C  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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