003
FOUS54 KMRX 070627
PFMMRX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE MORRISTOWN TN
227 AM EDT TUE APR 7 2026
TNZ017-072000-
TRI CITIES AIRPORT-SULLIVAN TN
36.50N 82.41W ELEV. 1536 FT
227 AM EDT TUE APR 7 2026
DATE TUE 04/07/26 WED 04/08/26 THU 04/09/26
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 60 35 67 36 70
TEMP 40 39 51 58 59 53 43 39 36 37 52 64 67 60 47 42 39 37 54 66 69 63
DEWPT 35 34 35 30 27 25 25 24 23 23 29 32 33 31 27 27 27 28 33 34 36 39
RH 82 82 54 34 29 33 49 54 59 56 41 30 28 33 45 55 62 70 45 30 30 41
WIND DIR N N N N N N NE NE E E E SE SE SE SE E E E E S E E
WIND SPD 2 2 5 8 8 5 5 4 4 5 5 5 6 8 5 3 2 2 2 2 3 2
CLOUDS SC SC CL CL CL FW CL CL FW CL FW FW SC SC SC SC SC SC SC SC SC FW
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
DATE FRI 04/10/26 SAT 04/11/26 SUN 04/12/26 MON 04/13/26
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 39 74 45 78 50 83 55 82
TEMP 45 41 70 66 49 47 75 70 54 52 80 74 60 57 79 75
DEWPT 36 35 42 43 43 42 49 49 48 47 50 49 49 49 51 51
PWIND DIR SE SW SE W E S S SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS CL CL CL CL CL CL FW FW FW CL FW SC FW SC B1 SC
POP 12HR 0 0 0 5 0 0 0 0
TNZ071-072000-
KNOXVILLE MCGHEE TYSON AIRPORT-BLOUNT TN
35.80N 83.98W ELEV. 979 FT
227 AM EDT TUE APR 7 2026
DATE TUE 04/07/26 WED 04/08/26 THU 04/09/26
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 66 40 71 42 72
TEMP 44 43 56 62 65 60 51 46 42 40 57 68 71 65 56 50 45 43 58 69 72 66
DEWPT 38 37 38 36 37 37 35 32 30 31 38 40 41 44 40 36 34 35 36 37 37 41
RH 79 79 51 38 35 42 54 58 62 70 49 36 34 46 55 58 65 73 44 31 28 40
WIND DIR NE NE NE NE NE NE NE NE NE NE NE NE NE E S S SE E NE N N NE
WIND SPD 2 4 9 10 10 5 6 5 4 3 2 2 3 2 4 3 2 2 2 2 3 2
CLOUDS SC FW CL CL FW FW FW FW FW FW SC SC SC B1 SC SC SC B1 SC SC FW FW
POP 12HR 0 0 0 0 5
QPF 12HR 0 0 0 0 0
DATE FRI 04/10/26 SAT 04/11/26 SUN 04/12/26 MON 04/13/26
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 76 49 81 53 86 59 83
TEMP 51 45 73 69 54 51 78 74 59 55 83 78 64 60 81 77
DEWPT 41 40 44 46 45 45 48 50 49 49 50 50 49 51 52 52
PWIND DIR SE NW SE N E SW S SW
WIND CHAR LT LT LT LT LT LT LT GN
AVG CLOUDS FW CL CL CL CL FW FW FW FW CL FW FW FW SC B1 SC
POP 12HR 0 0 0 5 0 0 0 0
TNZ036-072000-
OAK RIDGE-ANDERSON TN
36.00N 84.24W ELEV. 913 FT
227 AM EDT TUE APR 7 2026
DATE TUE 04/07/26 WED 04/08/26 THU 04/09/26
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 66 40 71 43 72
TEMP 44 44 56 64 66 60 51 46 42 42 57 69 71 65 55 50 45 44 58 69 72 66
DEWPT 35 35 37 35 35 34 32 29 27 29 37 41 41 44 41 37 35 35 36 37 37 41
RH 70 70 49 34 32 37 48 51 55 60 47 36 34 46 59 61 68 70 44 31 28 40
WIND DIR NE NE NE NE NE NE NE NE NE NE E SE SE E S SW W W S S SE E
WIND SPD 3 4 6 6 6 4 5 5 3 2 2 2 2 2 2 2 2 2 2 2 2 1
CLOUDS CL CL CL CL CL FW FW FW FW FW SC SC SC B1 B1 SC SC B1 SC SC FW FW
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
DATE FRI 04/10/26 SAT 04/11/26 SUN 04/12/26 MON 04/13/26
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 77 49 82 53 85 58 83
TEMP 51 45 74 69 53 51 79 74 58 55 82 78 63 60 80 77
DEWPT 40 40 45 45 45 46 50 51 50 50 51 50 49 51 53 52
PWIND DIR SW SW NW E NE S SW SW
WIND CHAR LT LT LT LT LT LT LT GN
AVG CLOUDS CL CL CL CL CL FW FW FW FW CL FW FW FW SC B1 SC
POP 12HR 0 0 0 5 0 0 0 0
TNZ099-072000-
CHATTANOOGA AIRPORT-HAMILTON TN
35.03N 85.22W ELEV. 688 FT
227 AM EDT TUE APR 7 2026
DATE TUE 04/07/26 WED 04/08/26 THU 04/09/26
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 71 45 72 45 75
TEMP 49 48 59 67 70 65 55 51 47 46 59 69 72 66 56 52 47 45 58 70 74 68
DEWPT 40 38 39 37 38 39 40 37 37 37 38 40 40 40 37 32 31 32 36 39 39 43
RH 71 68 47 33 31 38 57 59 68 71 45 35 31 38 49 46 53 60 44 32 28 40
WIND DIR N N NE NE NE NE NE NE NE NE SE SE SE SE SE SE S SE SE SE SE SE
WIND SPD 3 5 9 10 9 5 5 4 2 2 4 6 8 5 5 5 3 2 3 4 3 2
CLOUDS FW CL CL CL CL CL FW SC FW SC SC SC SC SC B1 SC B1 SC SC FW CL CL
POP 12HR 0 0 0 5 5
QPF 12HR 0 0 0 0 0
DATE FRI 04/10/26 SAT 04/11/26 SUN 04/12/26 MON 04/13/26
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 79 50 84 54 86 60 85
TEMP 52 49 75 72 55 52 81 77 60 56 83 79 64 61 82 80
DEWPT 41 41 46 47 47 47 49 50 49 49 51 50 51 53 55 54
PWIND DIR S S NW NE E S S S
WIND CHAR LT LT LT LT LT LT LT GN
AVG CLOUDS CL CL CL CL CL CL CL CL CL CL FW FW FW SC B1 SC
POP 12HR 0 0 0 0 0 0 0 0
NCZ060-072000-
TUSQUITEE RAWS-FORESTRY-CHEROKEE NC
35.07N 84.12W ELEV. 1600 FT
227 AM EDT TUE APR 7 2026
DATE TUE 04/07/26 WED 04/08/26 THU 04/09/26
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 70 42 68 38 72
TEMP 42 40 59 68 68 59 50 45 43 43 56 66 67 60 49 45 40 39 56 68 71 64
DEWPT 36 35 36 34 35 37 38 37 33 30 34 35 34 33 29 27 27 28 32 33 34 38
RH 79 82 42 28 29 44 63 73 67 60 43 32 29 36 46 49 59 64 40 27 26 38
MIN/MAX RH 28 73 28 64 25
WIND DIR NW NW N N N N NE E SE SE SE SE SE SE SE SE E E SE SE SE SE
WIND DIR DEG 29 32 0 34 34 0 6 11 12 13 12 13 14 13 12 12 11 11 13 14 15 14
WIND SPD 1 1 2 5 6 3 2 2 2 3 5 5 6 5 5 5 3 2 2 2 3 2
WIND GUST 16
CLOUDS B2 FW CL CL CL FW FW SC FW SC SC B1 SC B1 SC SC B1 SC SC SC FW FW
CLOUDS (%) 75 19 4 3 4 7 7 26 22 35 47 51 46 55 46 39 55 37 43 34 13 6
VSBY 10 10 10 10 10 10 10 10 10 10 10 10
POP 12HR 0 0 0 5 5
QPF 12HR 0 0 0 0 0
CHANCETHUNDER 0 0 0 0 0
MAX MIX HGT
AGL MIX HGT 5100 4700 5500
MAX VENT RT 66800 34900 18900
T WIND DIR N SE SE
T WIND SPD 11 10 5
ADI 67 35 19
MAX LVORI 5 3 3
STABILITY G B A G G B B F G A A
CEILING 20800 NONE NONE NONE NONE NONE NONE NONE NONE NONE NONE
STA PRES 28.06 28.07 28.05 28.11 28.17 28.17 28.18 28.21 28.23 28.20 28.16
DATE FRI 04/10/26 SAT 04/11/26 SUN 04/12/26 MON 04/13/26
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 39 77 45 82 49 82 53 81
TEMP 45 41 73 67 50 47 79 72 55 51 79 74 59 55 79 75
DEWPT 36 37 40 43 42 42 45 48 46 45 46 47 47 50 51 50
PWIND DIR SE W NE NW E SE SE S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW CL CL CL FW CL FW CL FW FW FW SC SC SC
POP 12HR 0 0 0 0 0 0 0 0
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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