830
FOUS54 KMRX 041827
PFMMRX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE MORRISTOWN TN
227 PM EDT SUN OCT 4 2026
TNZ017-050800-
TRI CITIES AIRPORT-SULLIVAN TN
36.50N 82.41W ELEV. 1536 FT
227 PM EDT SUN OCT 4 2026
DATE 10/04/26 MON 10/05/26 TUE 10/06/26 WED
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 56 75 46 77 48
TEMP 75 70 65 62 58 56 65 74 74 62 54 50 48 47 64 74 76 66 55 52 50 49
DEWPT 68 68 65 62 58 55 56 53 50 49 47 46 45 44 50 51 51 53 53 51 50 49
RH 79 93100100100 96 73 48 43 62 77 86 89 89 60 44 42 63 93 96100100
WIND DIR W NW N N N NE NE N N N NE NE NE NE E W W N SE SE E E
WIND SPD 3 1 1 2 3 3 5 6 8 6 5 4 4 3 2 2 2 0 1 1 0 0
CLOUDS B2 OV OV B2 B2 B2 SC FW FW FW CL CL CL FW CL CL CL CL CL CL FW SC
POP 12HR 10 0 0 0 0
QPF 12HR 0 0 0 0 0
OBVIS PF PF
DATE 10/07 THU 10/08/26 FRI 10/09/26 SAT 10/10/26 SUN 10/11/26
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 51 80 50 81 51 78 53 74
TEMP 75 67 55 52 77 69 55 52 78 69 55 53 76 68 56 54 71 66
DEWPT 57 56 53 51 55 55 52 50 53 53 51 49 52 52 51 51 56 57
PWIND DIR SW SW NW NE NE E E E E
WIND CHAR LT LT LT LT LT LT LT LT GN
AVG CLOUDS FW CL CL CL FW FW FW FW SC FW SC SC B1 B1 B1 B1 B2 B1
POP 12HR 0 0 0 0 0 0 10 40 50
RAIN SHWRS S C C C
TNZ071-050800-
KNOXVILLE MCGHEE TYSON AIRPORT-BLOUNT TN
35.80N 83.98W ELEV. 979 FT
227 PM EDT SUN OCT 4 2026
DATE 10/04/26 MON 10/05/26 TUE 10/06/26 WED
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 60 80 53 81 53
TEMP 78 74 70 67 62 60 69 78 79 68 61 57 55 53 66 78 80 71 62 58 55 54
DEWPT 72 70 68 65 61 58 61 58 55 55 52 50 48 48 54 58 57 58 58 57 55 54
RH 82 87 93 93 97 93 76 50 44 63 72 77 77 83 65 50 45 63 87 96100100
WIND DIR N N N N N NE NE NE NE NE NE NE NE NE NE NW W SE SE S S S
WIND SPD 2 2 1 4 5 8 12 12 11 6 8 8 8 6 3 2 2 2 1 1 1 1
CLOUDS B2 OV OV OV B2 B2 SC SC FW FW CL FW CL SC FW FW CL FW FW FW FW SC
POP 12HR 10 0 0 0 0
QPF 12HR 0 0 0 0 0
RAIN SHWRS S
TSTMS S
OBVIS PF
DATE 10/07 THU 10/08/26 FRI 10/09/26 SAT 10/10/26 SUN 10/11/26
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 84 54 84 55 81 56 79
TEMP 79 72 59 55 81 73 59 55 81 73 61 56 78 72 61 57 76 72
DEWPT 60 58 57 54 58 56 55 53 58 56 54 52 58 57 56 55 62 62
PWIND DIR SW S N NE NE E NE NE SE
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW CL FW FW FW FW FW FW SC SC SC B1 B2 B1 B2 B2 B2 B1
POP 12HR 0 0 0 0 0 0 20 40 60
RAIN SHWRS S C C C L
TNZ036-050800-
OAK RIDGE-ANDERSON TN
36.00N 84.24W ELEV. 913 FT
227 PM EDT SUN OCT 4 2026
DATE 10/04/26 MON 10/05/26 TUE 10/06/26 WED
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 79 52 79 53
TEMP 77 72 67 63 59 57 70 76 79 69 59 56 53 52 66 76 79 69 60 57 55 54
DEWPT 72 71 67 62 56 53 58 57 55 54 50 47 46 46 52 57 58 58 57 55 55 54
RH 85 97100 97 90 86 66 52 44 59 72 72 77 80 61 52 49 68 90 93100100
WIND DIR N NE NE NE NE NE NE NE NE NE NE NE NE NE NE N N N N N SW SW
WIND SPD 0 1 2 3 4 5 9 8 6 5 5 4 5 4 3 0 0 0 0 0 1 1
WIND GUST 16 14
CLOUDS OV OV B2 B2 B2 B1 SC FW FW FW CL FW FW SC FW FW FW FW FW FW FW FW
POP 12HR 5 0 0 0 0
QPF 12HR 0 0 0 0 0
OBVIS PF
DATE 10/07 THU 10/08/26 FRI 10/09/26 SAT 10/10/26 SUN 10/11/26
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 53 84 54 83 55 80 55 77
TEMP 79 71 57 54 81 72 58 55 80 72 60 56 77 70 59 56 74 69
DEWPT 61 60 56 53 59 57 54 52 58 56 53 51 58 57 55 54 63 63
PWIND DIR SW SW NE NE NE NE NE NE SE
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW CL FW FW FW FW FW FW SC SC SC B1 B1 B1 B2 B2 B2 B1
POP 12HR 0 0 0 0 0 0 20 40 60
RAIN SHWRS S C C C L
TNZ099-050800-
CHATTANOOGA AIRPORT-HAMILTON TN
35.03N 85.22W ELEV. 688 FT
227 PM EDT SUN OCT 4 2026
DATE 10/04/26 MON 10/05/26 TUE 10/06/26 WED
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 63 82 56 83 54
TEMP 77 73 71 69 65 63 71 80 80 71 65 61 58 56 69 80 82 74 65 61 57 55
DEWPT 73 72 71 69 65 59 60 60 57 57 55 53 51 50 57 60 60 60 59 57 56 55
RH 87 97100100100 87 68 51 45 61 70 75 77 80 66 51 47 62 81 87 96100
WIND DIR N NE N N N N NE NE NE N N NE NE NE NE SE SE SE S S S N
WIND SPD 2 1 1 3 6 9 12 13 11 8 8 6 6 5 2 2 2 2 3 2 1 0
CLOUDS OV OV OV OV OV B1 SC SC FW FW CL FW B1 CL FW CL FW FW FW FW FW CL
POP 12HR 20 0 0 0 0
QPF 12HR 0.01 0 0 0 0
RAIN SHWRS L S S
TSTMS C S
OBVIS PF
DATE 10/07 THU 10/08/26 FRI 10/09/26 SAT 10/10/26 SUN 10/11/26
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 85 55 87 56 86 58 81 58 78
TEMP 82 76 61 56 84 76 62 57 83 76 63 59 79 72 62 59 75 72
DEWPT 61 60 58 55 59 58 57 54 58 57 56 54 59 58 58 58 64 64
PWIND DIR S S NE N E E E E SE
WIND CHAR LT LT LT LT LT LT LT GN GN
AVG CLOUDS CL CL CL FW FW FW FW FW SC SC B1 B1 B1 B1 B2 B2 B2 B1
POP 12HR 0 0 0 0 0 0 20 50 60
RAIN SHWRS S S C C L L
NCZ060-050800-
TUSQUITEE RAWS-FORESTRY-CHEROKEE NC
35.07N 84.12W ELEV. 1600 FT
227 PM EDT SUN OCT 4 2026
DATE 10/04/26 MON 10/05/26 TUE 10/06/26 WED
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 61 80 51 79 46
TEMP 74 70 67 65 63 61 68 78 78 65 59 57 53 51 66 77 78 67 57 53 49 47
DEWPT 71 69 67 65 63 61 67 64 60 58 58 57 53 51 59 59 58 59 57 53 49 47
RH 90 97100100100100 97 62 54 78 96100100100 78 54 50 75100100100100
MAX/MIN RH 100 54 100 49 100
WIND DIR NW N N N N NW N N N NW N N N N SE S SW S SE N N N
WIND DIR DEG 30 0 0 0 0 31 33 33 34 30 0 0 0 0 13 17 22 16 13 0 0 0
WIND SPD 1 0 0 0 0 1 1 3 5 2 0 0 0 0 1 2 2 1 2 0 0 0
CLOUDS OV OV OV OV OV OV SC SC FW FW FW FW FW FW FW FW FW FW FW FW FW SC
CLOUDS (%) 91 91 94 96 91 91 42 39 24 15 17 21 14 20 8 8 12 9 13 8 10 28
VSBY 9 7 7 7 7 7 10 10 10 10 10
POP 12HR 10 0 0 0 0
QPF 12HR 0 0 0 0 0
RAIN SHWRS C
TSTMS C
OBVIS PF PF PF PF
CHANCETHUNDER 10 0 0 0 0
MAX MIX HGT
AGL MIX HGT 3900 4800
MAX VENT RT 20100 17700
T WIND DIR N S
T WIND SPD 5 4
ADI 20 19
MAX LVORI 10 10
STABILITY B D D B B G G B B G G
CEILING NONE NONE NONE 5500 6300 6300 6300 7200 7200 6300 NONE
STA PRES 27.96 27.95 27.94 27.94 27.94 27.97 27.98 27.95 27.93 27.97 27.98
DATE 10/07 THU 10/08/26 FRI 10/09/26 SAT 10/10/26 SUN 10/11/26
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 48 82 49 82 51 77 52 73
TEMP 77 67 54 49 80 68 55 50 79 68 56 52 75 66 57 53 71 66
DEWPT 59 58 54 49 58 57 54 49 57 57 53 49 57 56 55 53 62 61
PWIND DIR NW N NW N SE E E E SE
WIND CHAR LT LT LT LT LT LT LT GN GN
AVG CLOUDS FW CL CL FW FW FW FW SC SC SC SC B2 B2 B1 B2 B2 OV B2
POP 12HR 0 0 0 0 0 0 20 50 60
RAIN SHWRS S C C L L
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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