466
FOUS54 KMRX 061827
PFMMRX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE MORRISTOWN TN
227 PM EDT WED MAY 6 2026
TNZ017-070800-
TRI CITIES AIRPORT-SULLIVAN TN
36.50N 82.41W ELEV. 1536 FT
227 PM EDT WED MAY 6 2026
DATE 05/06/26 THU 05/07/26 FRI 05/08/26 SAT
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 52 65 40 69 47
TEMP 70 68 62 59 55 52 54 60 63 61 50 45 41 43 58 66 69 64 53 49 48 50
DEWPT 64 63 60 58 54 50 51 50 48 44 41 40 38 39 42 41 41 45 44 44 44 46
RH 81 84 93 96 96 93 90 69 58 53 71 82 89 86 55 40 36 50 71 83 86 86
WIND DIR W W W W NW N N NW W NW NW N N SE SW SW SW SW S S S SW
WIND SPD 12 6 2 2 4 6 4 4 9 6 2 0 0 0 1 4 6 2 2 1 0 1
WIND GUST 23 17
CLOUDS B2 B2 OV OV OV OV OV B2 B1 SC FW FW SC SC CL CL FW FW FW SC SC B1
POP 12HR 90 40 0 0 0
QPF 12HR 0.50 0.02 0 0 0
RAIN SHWRS D D D D D C
TSTMS C S
DATE 05/09 SUN 05/10/26 MON 05/11/26 TUE 05/12/26 WED 05/13/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 74 52 78 53 67 42 70 49 75
TEMP 71 70 54 54 74 72 59 53 64 62 45 45 67 66 52 51 72 71
DEWPT 54 55 52 52 58 58 56 51 48 42 40 40 44 47 47 47 53 54
PWIND DIR W W SW W NW NW SW SW SW
WIND CHAR GN LT LT LT GN LT LT LT GN
AVG CLOUDS SC SC FW SC B1 B1 B1 B2 B1 SC FW FW FW FW FW SC SC SC
POP 12HR 10 5 50 80 30 5 5 20 30
RAIN SHWRS C D L C S C C
TSTMS C C C
TNZ071-070800-
KNOXVILLE MCGHEE TYSON AIRPORT-BLOUNT TN
35.80N 83.98W ELEV. 979 FT
227 PM EDT WED MAY 6 2026
DATE 05/06/26 THU 05/07/26 FRI 05/08/26 SAT
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 54 69 44 72 52
TEMP 72 69 64 60 56 54 57 64 67 64 54 49 45 46 62 69 72 67 58 54 52 54
DEWPT 68 66 62 58 56 53 53 52 50 49 46 44 42 43 44 44 46 50 48 48 48 50
RH 87 90 93 93100 96 86 65 54 58 74 83 89 89 52 40 39 54 69 80 86 86
WIND DIR SW W N NW N N N N W NW N N NE N N W W SW S S SW SW
WIND SPD 11 4 4 4 4 6 5 4 5 4 2 0 1 0 0 2 5 3 4 3 3 5
CLOUDS B2 OV OV OV OV OV OV B1 B1 SC SC FW SC SC FW FW FW SC SC SC SC SC
POP 12HR 90 20 0 0 5
QPF 12HR 0.37 0.02 0 0 0
RAIN SHWRS D D D L L S
TSTMS C C S
DATE 05/09 SUN 05/10/26 MON 05/11/26 TUE 05/12/26 WED 05/13/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 77 57 79 56 70 47 74 54 79
TEMP 75 73 60 59 76 73 62 56 68 65 49 49 71 70 57 56 76 74
DEWPT 58 59 55 56 62 62 58 53 50 46 44 44 47 51 49 50 55 57
PWIND DIR SW S SW W N NE W SW SW
WIND CHAR GN LT LT LT GN LT LT LT GN
AVG CLOUDS SC SC SC B1 B1 B1 B1 B2 B1 SC FW CL FW FW FW SC SC SC
POP 12HR 10 20 60 80 20 0 0 20 20
RAIN SHWRS S C L D L S S S S
TSTMS C C S
TNZ036-070800-
OAK RIDGE-ANDERSON TN
36.00N 84.24W ELEV. 913 FT
227 PM EDT WED MAY 6 2026
DATE 05/06/26 THU 05/07/26 FRI 05/08/26 SAT
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 53 70 43 72 51
TEMP 70 67 61 58 55 53 59 67 69 64 52 47 43 46 61 70 72 66 57 53 51 53
DEWPT 68 64 60 57 54 51 51 51 48 47 44 42 41 42 45 45 45 49 47 47 47 50
RH 93 90 97 96 96 93 75 56 47 54 74 83 93 86 56 41 38 54 69 80 86 89
WIND DIR W N N NE NE N NE NW NW NW N N N NE E S SW SW SW SW SW SW
WIND SPD 6 2 2 2 4 4 3 3 6 3 2 1 1 1 1 2 4 2 2 2 2 3
CLOUDS OV B2 OV OV OV B2 B2 SC SC FW FW FW FW SC FW FW FW SC FW SC SC SC
POP 12HR 90 10 0 0 5
QPF 12HR 0.18 0 0 0 0
RAIN SHWRS L L D L L
TSTMS C S
DATE 05/09 SUN 05/10/26 MON 05/11/26 TUE 05/12/26 WED 05/13/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 78 55 79 54 70 46 74 52 79
TEMP 75 72 58 57 76 73 60 55 68 64 48 48 72 69 56 54 76 73
DEWPT 58 60 55 56 62 63 58 52 48 46 43 43 47 51 50 50 55 56
PWIND DIR SW SW S W N N S SW SW
WIND CHAR LT LT LT LT GN LT LT LT GN
AVG CLOUDS SC SC SC B1 B1 B1 B1 B2 B1 FW CL CL FW FW FW SC SC SC
POP 12HR 10 20 60 70 20 0 5 20 10
RAIN SHWRS S C L L C S S
TSTMS C C
TNZ099-070800-
CHATTANOOGA AIRPORT-HAMILTON TN
35.03N 85.22W ELEV. 688 FT
227 PM EDT WED MAY 6 2026
DATE 05/06/26 THU 05/07/26 FRI 05/08/26 SAT
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 57 72 47 74 53
TEMP 73 71 65 62 59 57 61 68 70 66 56 51 48 49 63 71 74 70 60 55 53 55
DEWPT 71 69 65 61 58 56 56 55 52 51 49 46 45 46 47 46 47 52 52 51 51 53
RH 93 93100 97 96 96 84 63 53 58 77 83 89 89 56 41 38 53 75 86 93 93
WIND DIR SW W N N N N N N NW NW N N N N E S S S S S S S
WIND SPD 6 2 2 3 3 5 6 6 8 4 3 2 1 0 1 2 3 3 2 1 1 1
CLOUDS OV B2 OV B2 OV OV B2 B1 SC FW SC SC B1 B1 SC SC SC SC SC SC B1 B1
POP 12HR 100 10 0 0 5
QPF 12HR 0.52 0 0 0 0
RAIN SHWRS D C D D L
TSTMS L C C S
DATE 05/09 SUN 05/10/26 MON 05/11/26 TUE 05/12/26 WED 05/13/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 80 59 80 58 73 49 77 55 82
TEMP 77 76 62 61 77 75 62 58 71 68 52 51 74 73 58 57 79 77
DEWPT 60 62 59 58 64 65 60 55 51 48 46 46 48 53 52 52 56 58
PWIND DIR SW SW S NW N N SE S SW
WIND CHAR LT LT LT LT GN LT LT LT LT
AVG CLOUDS SC SC SC B1 B2 B1 B1 B1 SC FW CL CL CL CL FW FW FW SC
POP 12HR 10 30 70 60 10 0 0 10 5
RAIN SHWRS C C C L L S
TSTMS S C C
NCZ060-070800-
TUSQUITEE RAWS-FORESTRY-CHEROKEE NC
35.07N 84.12W ELEV. 1600 FT
227 PM EDT WED MAY 6 2026
DATE 05/06/26 THU 05/07/26 FRI 05/08/26 SAT
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 55 69 41 73 48
TEMP 71 69 64 61 58 56 59 66 67 62 52 46 42 43 61 70 72 66 55 50 48 50
DEWPT 66 64 63 61 58 56 57 54 49 46 45 43 41 41 43 42 45 48 47 47 46 49
RH 84 84 97100100100 93 65 52 56 77 89 96 93 51 36 38 52 74 89 93 96
MAX/MIN RH 100 50 96 36 100
WIND DIR W W N N NW NW NW NW NW NW NW N N N N S SW S SE N N N
WIND DIR DEG 24 27 0 0 31 30 30 30 31 31 32 0 0 0 0 19 20 18 14 0 0 0
WIND SPD 4 2 0 0 1 2 3 8 9 5 3 0 0 0 0 2 4 2 1 0 0 0
CLOUDS OV OV OV OV OV OV B1 SC SC SC FW SC B1 B2 SC SC SC SC SC SC B1 B1
CLOUDS (%) 90 93 92 93 98 90 69 46 28 41 14 48 65 72 29 38 30 50 42 46 59 65
VSBY 3 2 4 3 2 7 10 10 10 10 10 10
POP 12HR 100 30 0 0 10
QPF 12HR 1.03 0.01 0 0 0
RAIN SHWRS D D L D L C
TSTMS L C C S
CHANCETHUNDER 40 10 0 0 5
MAX MIX HGT
AGL MIX HGT 4300 5800
MAX VENT RT 63600 50100
T WIND DIR NW S
T WIND SPD 12 8
ADI 64 52
MAX LVORI 9 7
STABILITY B D D B B G F A A G F
CEILING NONE NONE NONE NONE NONE NONE NONE NONE NONE NONE NONE
STA PRES 27.77 27.75 27.77 27.78 27.82 27.85 27.90 27.85 27.82 27.78 27.80
DATE 05/09 SUN 05/10/26 MON 05/11/26 TUE 05/12/26 WED 05/13/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 77 53 78 53 71 42 74 49 79
TEMP 74 72 57 55 74 72 59 54 68 64 46 44 71 67 52 51 76 72
DEWPT 55 57 54 55 61 60 58 53 49 44 42 42 44 49 47 48 52 54
PWIND DIR W N S NW NW N W SW SW
WIND CHAR LT LT LT LT GN LT LT LT LT
AVG CLOUDS SC SC SC B2 B1 B1 B1 B2 B1 SC FW FW FW CL FW FW FW SC
POP 12HR 10 30 70 70 20 5 0 5 5
RAIN SHWRS S C C L L C S
TSTMS S 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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