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

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000
FOUS54 KMRX 271432
PFMMRX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE MORRISTOWN TN
1031 AM EDT WED MAY 27 2015

TNZ017-272100-
TRI CITIES AIRPORT-SULLIVAN TN
36.50N  82.41W ELEV. 1536 FT
1031 AM EDT WED MAY 27 2015

DATE             WED 05/27/15            THU 05/28/15            FRI 05/29/15
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                      84          61          82          62          83
TEMP                74 82 83 79 71 66 64 64 74 79 81 77 70 67 64 65 75 81 82 78
DEWPT               63 60 60 62 63 61 60 61 62 62 62 61 60 60 60 61 61 61 61 61
RH                  69 47 46 56 76 84 87 90 66 56 53 58 71 78 87 87 62 51 49 56
WIND DIR             W SW SW SW  S  S SE  S  S SW SE NE  E SE  E  E SE  S  S  S
WIND SPD             4  5  5  3  2  2  2  1  1  1  1  1  2  3  2  2  4  6  5  3
CLOUDS              B1 B1 B1 B1 SC B1 B1 B1 B1 B1 B1 B1 B1 SC SC B1 B1 B1 B1 B1
POP 12HR                     20          20          30          30          30
QPF 12HR                   0.01        0.02        0.14        0.01        0.14
RAIN SHWRS                 S  S  S  S  S  S  S  C  C  C  C        C  C  C  C  S
TSTMS                      S  S  S  S  S  S  S  C  C  C  C        C  C  C  C  S


DATE          SAT 05/30/15  SUN 05/31/15  MON 06/01/15  TUE 06/02/15
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    83      63    81      61    79      60    81
TEMP          67 65 80 78   68 65 79 76   65 63 77 74   64 63 79 76
DEWPT         61 62 59 61   61 63 61 64   63 61 63 64   61 59 58 60
PWIND DIR         S     S      SW    SW      NE    SE      SE    SE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 SC B1 B2   B1 B1 B2 B2   B2 B2 B2 B2   B2 B2 B2 B2
POP 12HR         20    40      30    60      50    50      50    50
RAIN SHWRS     S     C  C    C  C  L  L    C  C  C  C    C  C  C  C
TSTMS          S     C  C    C  C  L  L    C  C  C  C    C  C  C  C

$$

TNZ071-272100-
KNOXVILLE MCGHEE TYSON AIRPORT-BLOUNT TN
35.80N  83.98W ELEV. 979 FT
1031 AM EDT WED MAY 27 2015

DATE             WED 05/27/15            THU 05/28/15            FRI 05/29/15
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                      84          65          84          66          84
TEMP                76 82 83 80 73 70 67 66 76 82 83 80 74 70 68 68 77 82 83 80
DEWPT               63 63 62 63 64 63 63 64 65 65 64 63 63 64 64 64 64 64 64 64
RH                  64 53 49 56 73 78 87 93 69 56 53 56 69 81 87 87 64 55 53 58
WIND DIR            SW SW SW SW  S SW  S  S  W NW SW  S  S  S SE SE  S SW SW  S
WIND SPD             5  5  5  4  3  3  2  1  1  1  1  1  2  3  2  2  4  5  4  2
CLOUDS              B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC B1 B1 B1 B1 B1
POP 12HR                     20          30          30          20          30
QPF 12HR                   0.01        0.06        0.09        0.03        0.10
RAIN SHWRS                 S  C  C  S  S  S  S  C  C  S  S        S  S  C  C  S
TSTMS                      S  C  C  S  S  S  S  C  C  S  S        S  S  C  C  S


DATE          SAT 05/30/15  SUN 05/31/15  MON 06/01/15  TUE 06/02/15
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          64    84      66    83      65    81      65    83
TEMP          69 66 82 80   70 68 81 79   69 67 79 77   69 67 81 79
DEWPT         63 63 61 62   63 65 64 66   64 64 67 66   65 63 61 65
PWIND DIR         S    SW       S     N      NE     W      SE    SW
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 SC B1 B2   B1 B1 B2 B2   B2 B2 B2 B2   B2 B2 B2 B2
POP 12HR         20    30      20    60      50    50      50    50
RAIN SHWRS     S     S  C    S  S  L  L    C  C  C  C    C  C  C  C
TSTMS          S     S  C    S  S  L  L    C  C  C  C    C  C  C  C

$$

TNZ036-272100-
OAK RIDGE-ANDERSON TN
36.00N  84.24W ELEV. 913 FT
1031 AM EDT WED MAY 27 2015

DATE             WED 05/27/15            THU 05/28/15            FRI 05/29/15
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                      82          66          84          65          84
TEMP                73 80 81 78 74 70 68 67 76 82 83 80 73 69 67 67 77 82 83 80
DEWPT               66 65 65 64 66 64 64 64 65 65 64 62 62 63 64 64 65 65 65 64
RH                  79 60 58 62 76 81 87 90 69 56 53 54 68 81 90 90 67 56 55 58
WIND DIR            SW SW SW SW SW SW  S  N  E  S  E  N  E  S SE SE  S SW  S  S
WIND SPD             4  3  4  3  2  2  1  0  0  0  0  1  2  2  1  1  4  6  5  3
CLOUDS              B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC B1 B1 B1 B1 B1
POP 12HR                     20          30          30          20          30
QPF 12HR                   0.01        0.04        0.08        0.03        0.10
RAIN SHWRS                 S  C  C  S  S  S  S  C  C  S  S        S  S  C  C  S
TSTMS                      S  C  C  S  S  S  S  C  C  S  S        S  S  C  C  S


DATE          SAT 05/30/15  SUN 05/31/15  MON 06/01/15  TUE 06/02/15
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          65    85      67    83      66    81      66    83
TEMP          69 67 83 81   71 69 81 79   70 68 80 77   69 68 81 79
DEWPT         63 64 61 63   65 65 66 66   65 64 66 64   65 63 62 66
PWIND DIR         S    SW      NW    NE      NE     W      SE     S
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 SC B1 B2   B1 B1 B2 B2   B2 B2 B2 B2   B2 B2 B2 B2
POP 12HR         20    40      30    60      50    50      50    50
RAIN SHWRS     S     S  C    C  C  L  L    C  C  C  C    C  C  C  C
TSTMS          S     S  C    C  C  L  L    C  C  C  C    C  C  C  C

$$

TNZ099-272100-
CHATTANOOGA AIRPORT-HAMILTON TN
35.03N  85.22W ELEV. 688 FT
1031 AM EDT WED MAY 27 2015

DATE             WED 05/27/15            THU 05/28/15            FRI 05/29/15
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          65          86          67          86
TEMP                74 81 82 79 73 70 67 68 78 84 85 82 75 71 69 69 79 84 85 82
DEWPT               66 66 66 68 67 65 64 63 65 66 66 65 65 65 65 65 65 65 65 65
RH                  76 60 58 69 81 84 90 84 64 55 53 56 71 81 87 87 62 53 51 56
WIND DIR             S  S  S SW  S  S SE NE  E SE  S SW  S  S  S SE  S  S  S SE
WIND SPD             3  4  5  4  2  2  1  1  1  1  2  2  2  2  2  2  4  6  5  3
CLOUDS              B2 B1 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC B1 B1 B1 B1 B1
POP 12HR                     40          30          50          20          50
QPF 12HR                   0.05        0.06        0.12        0.05        0.10
RAIN SHWRS              S  C  C  C  S  S  C  C  C  C  S  S        S  S  C  C  S
TSTMS                   S  C  C  C  S  S  C  C  C  C  S  S        S  S  C  C  S


DATE          SAT 05/30/15  SUN 05/31/15  MON 06/01/15  TUE 06/02/15
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          67    85      68    84      66    82      67    83
TEMP          71 69 83 81   72 70 82 80   70 68 80 78   70 69 81 79
DEWPT         64 63 61 63   64 65 64 66   67 64 65 67   66 64 62 64
PWIND DIR         S    SW      NW     S      NE    NE      SE     S
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 SC B1 B2   B1 B1 B2 B2   B2 B2 B2 B2   B2 B2 B2 B2
POP 12HR         20    30      20    60      50    50      50    50
RAIN SHWRS     S     S  C    S  S  L  L    C  C  C  C    C  C  C  C
TSTMS          S     S  C    S  S  L  L    C  C  C  C    C  C  C  C

$$

NCZ060-272100-
TUSQUITEE RAWS-FORESTRY-CHEROKEE NC
35.07N  84.12W ELEV. 1600 FT
1031 AM EDT WED MAY 27 2015

DATE             WED 05/27/15            THU 05/28/15            FRI 05/29/15
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          61          83          64          84
TEMP                74 79 80 76 69 66 63 64 74 80 82 79 72 68 66 66 76 81 82 79
DEWPT               64 64 62 64 63 60 60 62 64 65 65 65 64 63 63 63 63 64 65 65
RH                  71 60 54 66 81 81 90 93 71 60 56 62 76 84 90 90 64 56 56 62
MIN/MAX RH                   54          97          56          93          55
WIND DIR            SW  W SW SW SE  E  E  E  N  W  S SE SE  E SE SE SE  S  S SE
WIND DIR DEG        22 24 23 22 12 11 10  8  0 26 19 13 12 11 12 13 15 17 16 14
WIND SPD             2  3  4  2  2  2  2  1  1  1  2  2  2  2  2  3  4  4  4  3
CLOUDS              B1 B1 B2 B2 B1 B1 B1 B2 B2 B2 B2 B1 B1 SC SC B1 B1 B2 B2 B1
CLOUDS (%)          65 63 76 73 57 63 62 70 70 75 75 60 60 50 50 68 68 75 75 60
VSBY                10 10 10 10  3  2
POP 12HR                     30          30          50          30          50
QPF 12HR                   0.06        0.13        0.25        0.05        0.18
RAIN SHWRS              S  C  C  C  C  C  C  C  C  C  C  C        C  C  C  C  S
TSTMS                   S  C  C  C  C  C  C  C  C  C  C  C        C  C  C  C  S
HAINES                        4                       4
LAL                     2     3     3     3     3     3     3     3     3     3
MAX MIX HGT                5600                    5800
T WIND DIR                    W                       W
T WIND SPD                    6                       4
ADI                          23                      17
MAX LVORI                     4                       5
STABILITY               B     B     F     F     B     B     G     F     B     B
CEILING             14800 11700  9800 10800  5500 11700  9800  8900  4000  8000
STA PRES            28.27 28.23 28.26 28.28 28.26 28.23 28.24 28.23 28.25 28.19


DATE          SAT 05/30/15  SUN 05/31/15  MON 06/01/15  TUE 06/02/15
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    82      62    81      61    80      62    81
TEMP          67 65 80 77   67 64 79 76   65 63 78 76   66 64 79 76
DEWPT         63 62 60 63   59 63 63 65   61 63 66 64   62 61 60 61
PWIND DIR        SE     S      SE    SW       E    SE      SE    SE
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 SC B1 B2   B1 B1 B2 B2   B2 B2 B2 B2   B2 B2 B2 B2
POP 12HR         20    40      20    50      40    50      50    50
RAIN SHWRS     S     C  C    S  S  C  C    C  C  C  C    C  C  C  C
TSTMS          S     C  C    S  S  C  C    C  C  C  C    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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