444
FOUS54 KMRX 251632
PFMMRX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE MORRISTOWN TN
1231 PM EDT FRI SEP 25 2026
TNZ017-260800-
TRI CITIES AIRPORT-SULLIVAN TN
36.50N 82.41W ELEV. 1536 FT
1231 PM EDT FRI SEP 25 2026
DATE 09/25/26 SAT 09/26/26 SUN 09/27/26 MON
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 44 74 43 73 45
TEMP 72 63 52 48 46 45 60 71 73 63 52 48 45 44 59 70 72 63 53 50 47 46
DEWPT 47 47 46 45 44 43 48 47 47 48 47 46 45 44 51 51 50 49 49 48 46 46
RH 41 56 80 89 93 93 64 42 40 58 83 93100100 75 51 46 60 86 93 96100
WIND DIR N N NE NE NE NE N N N N NE NE NE N N NW N N N N N N
WIND SPD 8 6 3 1 1 1 1 4 6 4 1 0 0 0 1 4 6 3 0 0 0 0
CLOUDS CL FW FW FW FW SC FW CL CL CL CL FW FW SC FW FW FW FW FW FW FW FW
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
DATE 09/28 TUE 09/29/26 WED 09/30/26 THU 10/01/26 FRI 10/02/26
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 48 78 53 82 60 82 62 83
TEMP 71 64 52 50 75 67 56 54 78 72 63 61 78 73 64 63 80 73
DEWPT 54 54 52 49 54 55 53 51 60 62 60 59 65 66 64 62 67 66
PWIND DIR N NE W E SW SE SW SE SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW CL FW CL FW FW SC SC SC SC B1 B1 SC B1 B1 B1
POP 12HR 0 0 0 0 5 10 20 20 30
RAIN SHWRS S S S C
TNZ071-260800-
KNOXVILLE MCGHEE TYSON AIRPORT-BLOUNT TN
35.80N 83.98W ELEV. 979 FT
1231 PM EDT FRI SEP 25 2026
DATE 09/25/26 SAT 09/26/26 SUN 09/27/26 MON
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 51 76 50 76 49
TEMP 76 68 60 56 53 51 62 73 75 67 59 55 52 50 62 73 76 67 59 55 52 50
DEWPT 57 55 52 50 48 48 52 52 51 51 50 49 48 47 52 52 52 53 51 50 49 49
RH 52 63 75 80 83 89 70 48 43 56 72 80 86 89 70 48 43 61 75 83 89 96
WIND DIR NE NE NE NE NE NE NE N N N NE NE NE NE NE N NE NE NE NE NE NE
WIND SPD 6 4 6 5 5 4 5 5 4 3 4 4 4 3 4 5 5 3 3 3 3 3
CLOUDS CL FW FW FW SC SC FW FW FW SC FW SC SC SC FW FW FW FW FW FW FW FW
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
DATE 09/28 TUE 09/29/26 WED 09/30/26 THU 10/01/26 FRI 10/02/26
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 52 83 58 87 64 87 66 86
TEMP 74 68 57 53 80 73 61 59 83 78 69 65 82 78 70 67 84 79
DEWPT 54 54 52 51 56 57 55 54 63 64 62 62 68 68 66 65 69 68
PWIND DIR NE E SW SE S S SW S SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW CL FW FW FW CL FW SC SC SC SC B1 B1 B1 SC B1 B1 SC
POP 12HR 0 0 0 0 5 20 20 20 30
RAIN SHWRS S S S S S S C
TNZ036-260800-
OAK RIDGE-ANDERSON TN
36.00N 84.24W ELEV. 913 FT
1231 PM EDT FRI SEP 25 2026
DATE 09/25/26 SAT 09/26/26 SUN 09/27/26 MON
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 51 76 50 76 49
TEMP 76 67 58 55 52 51 63 73 75 66 57 54 52 50 63 73 76 66 57 54 51 50
DEWPT 58 55 51 49 48 47 52 53 51 52 49 48 48 47 52 53 53 53 50 49 48 48
RH 54 65 77 80 86 86 67 49 43 61 75 80 86 89 67 49 45 63 77 83 89 93
WIND DIR NE N NE NE NE NE NE NE NE N N NE NE N NE NE N N N N N NE
WIND SPD 4 4 4 3 3 2 3 2 3 3 3 2 3 2 2 3 3 3 3 2 2 2
WIND GUST 14
CLOUDS CL FW FW CL SC SC FW FW FW SC FW SC SC SC SC FW FW FW FW FW FW FW
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
DATE 09/28 TUE 09/29/26 WED 09/30/26 THU 10/01/26 FRI 10/02/26
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 51 81 57 85 63 85 65 85
TEMP 74 67 56 52 78 70 60 58 80 75 66 64 81 76 68 66 82 76
DEWPT 55 55 52 51 58 58 55 54 64 66 63 62 69 69 67 65 70 69
PWIND DIR NE NE S NE SW SW SW W SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW CL FW CL SC SC SC SC B1 B1 B2 B1 SC B1 B1 B1
POP 12HR 0 0 0 0 10 20 20 20 30
RAIN SHWRS S S S S S S C
TNZ099-260800-
CHATTANOOGA AIRPORT-HAMILTON TN
35.03N 85.22W ELEV. 688 FT
1231 PM EDT FRI SEP 25 2026
DATE 09/25/26 SAT 09/26/26 SUN 09/27/26 MON
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 80 55 80 53
TEMP 77 70 64 60 57 55 67 77 77 68 63 59 57 55 67 77 78 70 62 58 56 54
DEWPT 63 62 58 55 52 51 54 54 53 54 53 51 50 49 52 51 52 54 52 51 50 50
RH 62 76 81 84 83 86 63 45 43 61 70 75 77 80 59 40 40 57 70 77 80 86
WIND DIR N NE N N N N N N NE N N N N N N N N N N N N N
WIND SPD 6 4 5 5 5 4 4 4 5 3 4 4 4 4 5 5 6 4 3 3 4 3
CLOUDS FW FW FW CL FW FW FW SC SC SC SC SC B1 SC SC SC SC SC FW FW FW FW
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
DATE 09/28 TUE 09/29/26 WED 09/30/26 THU 10/01/26 FRI 10/02/26
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 82 54 87 60 89 65 89 67 89
TEMP 81 72 59 55 84 77 64 61 87 79 69 66 86 80 71 68 86 80
DEWPT 52 53 53 52 56 58 56 56 64 65 64 64 68 68 68 66 69 68
PWIND DIR NE NE SE SE S S S SE S
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS CL CL CL CL CL CL FW SC SC SC SC SC SC SC B1 SC B1 SC
POP 12HR 0 0 0 0 10 20 20 20 30
RAIN SHWRS S S S S S C
NCZ060-260800-
TUSQUITEE RAWS-FORESTRY-CHEROKEE NC
35.07N 84.12W ELEV. 1600 FT
1231 PM EDT FRI SEP 25 2026
DATE 09/25/26 SAT 09/26/26 SUN 09/27/26 MON
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 47 76 45 76 45
TEMP 74 64 54 51 49 47 63 74 74 60 53 50 48 46 62 73 75 63 53 50 48 46
DEWPT 56 53 51 48 47 46 53 53 50 50 48 46 43 42 49 47 48 50 49 47 45 44
RH 53 67 90 89 93 96 70 48 43 69 83 86 83 86 62 40 38 62 86 89 89 93
MAX/MIN RH 96 43 89 36 96
WIND DIR N NW N N N N NW NW NW NW N N N N NW NW NW N N N N N
WIND DIR DEG 33 32 0 0 0 0 29 30 32 32 0 0 0 0 31 31 32 33 0 0 0 0
WIND SPD 8 3 0 0 0 0 1 5 6 3 0 0 0 0 1 6 8 3 0 0 0 0
CLOUDS CL CL CL FW SC SC SC FW FW FW SC SC SC B1 SC SC FW FW FW FW FW SC
CLOUDS (%) 2 1 5 17 27 48 26 20 14 22 27 35 39 62 29 32 24 16 16 20 21 30
VSBY 10 10 10 10 10 10 10 10 10 10 10
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
CHANCETHUNDER 0 0 0 0 0
MAX MIX HGT
AGL MIX HGT 3900 3100
MAX VENT RT 31200 29400
T WIND DIR NW N
T WIND SPD 6 6
ADI 31 31
MAX LVORI 9 6
STABILITY B G G B B G F B B G G
CEILING NONE NONE 18200 15900 NONE NONE NONE NONE NONE NONE NONE
STA PRES 27.93 27.94 27.95 27.91 27.88 27.86 27.85 27.83 27.82 27.83 27.85
DATE 09/28 TUE 09/29/26 WED 09/30/26 THU 10/01/26 FRI 10/02/26
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 49 82 54 85 59 84 60 84
TEMP 77 65 53 50 80 69 58 55 81 73 63 60 80 74 64 61 81 74
DEWPT 50 53 49 47 53 56 52 52 62 63 60 59 67 67 64 61 68 67
PWIND DIR NW NW SW E S SE S SE S
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW CL CL FW FW CL FW SC SC SC SC SC B2 SC B1 B1 B2 B1
POP 12HR 0 0 0 0 5 20 20 20 30
RAIN SHWRS S S S S S 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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