073
FOUS54 KMRX 060627
PFMMRX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE MORRISTOWN TN
227 AM EDT WED MAY 6 2026
TNZ017-062000-
TRI CITIES AIRPORT-SULLIVAN TN
36.50N 82.41W ELEV. 1536 FT
227 AM EDT WED MAY 6 2026
DATE WED 05/06/26 THU 05/07/26 FRI 05/08/26
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 72 53 65 42 69
TEMP 59 58 64 70 70 68 61 59 56 53 56 60 63 61 52 45 42 44 58 66 68 64
DEWPT 52 55 61 64 64 62 59 57 54 52 52 52 50 46 44 42 40 41 43 43 42 46
RH 78 90 90 81 81 81 93 93 93 96 86 75 62 58 74 89 93 89 57 43 39 52
WIND DIR SW SW SW W SW W SW W NW N N NW W NW N N N E SE SW W SW
WIND SPD 5 4 10 14 11 4 2 2 5 8 6 4 9 6 2 0 0 0 1 3 6 2
WIND GUST 25
CLOUDS OV OV B2 OV B2 OV OV OV OV OV B2 B2 B1 FW SC SC SC FW FW FW FW FW
POP 12HR 100 100 50 0 0
QPF 12HR 0.30 0.36 0.05 0 0
RAIN SHWRS L L C C L D L D L S C S
TSTMS S S S C C S
DATE SAT 05/09/26 SUN 05/10/26 MON 05/11/26 TUE 05/12/26
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 48 74 52 78 53 68 43 69
TEMP 50 50 71 70 55 54 74 73 59 54 65 63 47 46 65 64
DEWPT 45 47 54 55 52 52 60 59 56 51 49 43 42 41 43 45
PWIND DIR S SW S SW W NW NW W
WIND CHAR LT GN LT LT LT GN LT LT
AVG CLOUDS SC SC B1 FW FW SC SC B1 B1 B2 B1 B1 SC SC SC FW
POP 12HR 5 10 10 50 80 40 5 5
RAIN SHWRS S C D L C S
TSTMS C S S
TNZ071-062000-
KNOXVILLE MCGHEE TYSON AIRPORT-BLOUNT TN
35.80N 83.98W ELEV. 979 FT
227 AM EDT WED MAY 6 2026
DATE WED 05/06/26 THU 05/07/26 FRI 05/08/26
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 74 56 69 46 72
TEMP 63 62 68 72 72 68 64 61 58 56 59 64 67 64 55 50 46 48 62 69 72 67
DEWPT 57 59 64 67 68 65 62 59 57 54 55 55 53 51 49 46 44 45 46 47 47 51
RH 81 90 87 84 87 90 93 93 96 93 87 73 61 63 80 86 93 89 56 45 41 56
WIND DIR SW SW SW SW SW W E N N N N N NW N N NE NE NE NE W W SW
WIND SPD 13 17 14 16 11 5 4 3 5 6 5 4 6 5 1 1 1 1 1 3 5 2
WIND GUST 26 26
CLOUDS OV OV OV OV OV OV B2 OV OV OV OV OV SC SC B1 B1 SC SC FW FW FW FW
POP 12HR 100 90 30 0 0
QPF 12HR 0.38 0.57 0.02 0 0
RAIN SHWRS L C L C L D D D C S
TSTMS C S C C C C S
DATE SAT 05/09/26 SUN 05/10/26 MON 05/11/26 TUE 05/12/26
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 52 77 57 79 57 71 47 73
TEMP 54 54 75 73 60 59 76 74 62 57 68 65 50 49 70 68
DEWPT 49 50 57 59 55 56 62 63 58 54 51 47 44 44 45 49
PWIND DIR SW SW S SW W N NE N
WIND CHAR LT GN LT LT LT GN LT LT
AVG CLOUDS SC SC SC SC SC B1 B1 B1 B1 B2 B2 SC SC FW FW FW
POP 12HR 5 5 20 60 80 30 10 5
RAIN SHWRS S C L D L C S
TSTMS C S S
TNZ036-062000-
OAK RIDGE-ANDERSON TN
36.00N 84.24W ELEV. 913 FT
227 AM EDT WED MAY 6 2026
DATE WED 05/06/26 THU 05/07/26 FRI 05/08/26
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 72 54 70 45 72
TEMP 61 60 66 70 70 67 62 59 56 54 60 67 69 63 53 47 45 47 62 69 72 66
DEWPT 57 60 65 67 67 64 60 57 55 53 54 54 51 49 47 44 43 44 47 47 47 51
RH 87100 97 90 90 90 93 93 96 96 81 63 53 60 80 89 93 89 58 45 41 58
WIND DIR SW SW SW SW SW N NE NE N N N NW NW NW N N N NE E S SW SW
WIND SPD 10 11 11 10 6 3 3 3 4 4 4 3 6 3 2 1 1 1 1 2 4 2
WIND GUST 24 21
CLOUDS OV OV OV OV OV OV OV OV OV B2 B2 B2 SC FW SC SC SC FW FW FW FW FW
POP 12HR 100 90 10 0 0
QPF 12HR 0.39 0.28 0 0 0
RAIN SHWRS D L L L D L D L C
TSTMS C S S C C S S
DATE SAT 05/09/26 SUN 05/10/26 MON 05/11/26 TUE 05/12/26
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 50 78 55 79 55 71 46 73
TEMP 52 53 76 73 59 57 76 73 61 56 69 64 49 48 71 67
DEWPT 49 50 58 60 55 56 63 63 58 53 50 47 44 44 46 49
PWIND DIR SW SW SW SW W N N NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC SC SC B1 B1 B1 B1 B2 B1 SC SC FW FW FW
POP 12HR 5 5 20 70 70 20 5 0
RAIN SHWRS S C L L C S
TSTMS C S
TNZ099-062000-
CHATTANOOGA AIRPORT-HAMILTON TN
35.03N 85.22W ELEV. 688 FT
227 AM EDT WED MAY 6 2026
DATE WED 05/06/26 THU 05/07/26 FRI 05/08/26
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 75 59 73 50 74
TEMP 64 65 69 73 73 71 65 63 60 60 64 71 72 67 57 52 50 51 63 71 74 70
DEWPT 60 61 66 70 70 69 65 62 60 58 59 59 56 54 51 49 47 47 49 49 50 54
RH 87 87 90 90 90 93100 97100 93 84 66 57 63 80 89 89 86 60 46 43 57
WIND DIR S S SW SW S SW NE N NW N N NW NW NW N N N N E S S S
WIND SPD 10 9 8 8 6 2 2 2 3 3 4 6 9 4 3 2 1 1 1 2 3 3
WIND GUST 18
CLOUDS OV OV OV B2 B2 OV OV OV OV B2 B2 B2 SC FW B1 SC SC SC SC FW FW FW
POP 12HR 100 100 5 0 0
QPF 12HR 1.06 0.56 0 0 0
RAIN SHWRS L L D C D D D L C
TSTMS C C C C L C C
DATE SAT 05/09/26 SUN 05/10/26 MON 05/11/26 TUE 05/12/26
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 53 80 58 81 59 73 49 76
TEMP 55 55 78 76 61 60 77 75 63 59 71 68 52 51 73 71
DEWPT 52 53 59 62 58 58 65 65 59 55 52 50 46 46 47 52
PWIND DIR S SW SW S W N N N
WIND CHAR LT LT LT LT LT GN LT LT
AVG CLOUDS SC SC SC SC SC B1 B1 B1 B1 B1 B1 SC SC FW CL FW
POP 12HR 10 5 30 60 60 20 5 0
RAIN SHWRS C C L L C S S
TSTMS C S S
NCZ060-062000-
TUSQUITEE RAWS-FORESTRY-CHEROKEE NC
35.07N 84.12W ELEV. 1600 FT
227 AM EDT WED MAY 6 2026
DATE WED 05/06/26 THU 05/07/26 FRI 05/08/26
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 73 56 71 43 72
TEMP 59 59 65 70 71 69 64 61 59 57 62 68 68 63 54 47 44 45 62 70 71 65
DEWPT 54 57 63 65 65 64 63 60 58 57 59 57 53 49 47 45 43 44 46 45 46 49
RH 83 93 93 84 81 84 97 97 96100 90 68 59 60 77 93 96 96 56 41 41 56
MIN/MAX RH 79 100 55 100 38
WIND DIR S S SW SW SW S N N N W NW NW NW NW NW N N N N SW SW S
WIND DIR DEG 17 18 20 21 21 19 0 0 0 28 29 29 30 31 32 0 0 0 0 20 20 19
WIND SPD 4 4 4 5 4 2 0 0 0 1 4 8 9 6 3 0 0 0 0 3 4 2
WIND GUST 17
CLOUDS OV OV OV B2 B2 OV OV OV OV B2 B1 B1 B1 FW B1 B1 B1 B1 SC SC SC SC
CLOUDS (%) 93 93 92 77 86 94 94 94 93 87 69 57 62 25 51 62 61 52 27 29 28 32
VSBY 10 5 3 7 3 2 4 3 7 7 10 10
POP 12HR 90 100 20 0 0
QPF 12HR 1.37 0.79 0.03 0 0
RAIN SHWRS C D L C L D D D C S
TSTMS S S C C L C C S
CHANCETHUNDER 60 50 5 0 0
MAX MIX HGT
AGL MIX HGT 2000 3700 6000
MAX VENT RT 24500 51300 56400
T WIND DIR SW NW S
T WIND SPD 11 11 8
ADI 24 51 54
MAX LVORI 8 9 8
STABILITY D B B D D B B F F A A
CEILING NONE NONE NONE NONE NONE NONE NONE NONE NONE NONE NONE
STA PRES 27.79 27.83 27.78 27.75 27.77 27.75 27.78 27.82 27.88 27.82 27.78
DATE SAT 05/09/26 SUN 05/10/26 MON 05/11/26 TUE 05/12/26
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 48 78 53 79 54 71 43 73
TEMP 50 51 75 72 56 55 75 73 59 55 68 65 48 45 70 66
DEWPT 48 50 54 57 54 55 61 60 58 54 51 46 43 43 43 47
PWIND DIR S W N SW NW NW N NW
WIND CHAR LT LT LT LT LT GN LT LT
AVG CLOUDS SC SC SC SC SC B1 B1 SC B1 B1 B2 SC SC FW FW FW
POP 12HR 10 5 20 60 70 20 5 0
RAIN SHWRS S C L L C S S
TSTMS C S S
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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