148
FOUS54 KMRX 240627
PFMMRX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE MORRISTOWN TN
227 AM EDT THU SEP 24 2026
TNZ017-242000-
TRI CITIES AIRPORT-SULLIVAN TN
36.50N 82.41W ELEV. 1536 FT
227 AM EDT THU SEP 24 2026
DATE THU 09/24/26 FRI 09/25/26 SAT 09/26/26
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 48 73 44 74
TEMP 58 57 61 68 70 64 57 54 50 48 62 71 72 62 52 48 46 45 61 71 73 63
DEWPT 58 57 59 60 60 56 54 51 49 47 51 50 48 47 46 45 44 43 47 46 46 49
RH 100100 93 76 71 75 90 90 96 96 67 47 42 58 80 89 93 93 60 41 38 60
WIND DIR NE NE E NE NE NE NE NE NE NE NE N N N NE NE NE NE N NW NW N
WIND SPD 5 6 5 4 8 6 5 4 4 3 3 5 8 6 3 1 1 1 1 3 3 3
CLOUDS B2 B2 B2 B1 SC FW FW FW FW FW FW CL CL FW FW FW FW SC FW FW FW FW
POP 12HR 20 0 0 0 0
QPF 12HR 0.04 0 0 0 0
RAIN SHWRS C S
TSTMS S
DATE SUN 09/27/26 MON 09/28/26 TUE 09/29/26 WED 09/30/26
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 45 73 46 75 49 80 55 83
TEMP 49 46 70 63 50 47 72 65 52 50 78 69 58 57 80 73
DEWPT 46 44 47 50 48 46 52 52 50 49 55 57 55 54 63 64
PWIND DIR NE N NE N E SW E S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW SC FW FW FW SC FW FW FW SC SC
POP 12HR 0 0 0 0 0 0 0 10
RAIN SHWRS S
TNZ071-242000-
KNOXVILLE MCGHEE TYSON AIRPORT-BLOUNT TN
35.80N 83.98W ELEV. 979 FT
227 AM EDT THU SEP 24 2026
DATE THU 09/24/26 FRI 09/25/26 SAT 09/26/26
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 57 76 51 75
TEMP 64 63 66 72 75 69 65 62 59 57 64 73 76 68 60 56 53 51 63 72 75 67
DEWPT 64 63 66 68 68 66 63 60 58 57 60 60 58 55 52 50 49 48 51 52 51 52
RH 100100100 87 79 90 93 93 96100 87 64 54 63 75 80 86 89 65 49 43 59
WIND DIR N NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE N N NE
WIND SPD 1 1 3 4 6 4 3 4 3 3 4 5 6 4 5 5 4 3 3 3 3 2
CLOUDS OV OV B1 B1 SC FW FW SC SC SC FW FW FW CL FW FW FW SC FW SC SC SC
POP 12HR 40 0 0 0 0
QPF 12HR 0.05 0 0 0 0
RAIN SHWRS C C S S
DATE SUN 09/27/26 MON 09/28/26 TUE 09/29/26 WED 09/30/26
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 75 52 78 53 84 60 87
TEMP 57 53 72 67 56 53 75 69 57 54 82 74 64 61 84 78
DEWPT 50 49 51 53 51 50 55 55 54 52 60 61 59 59 67 67
PWIND DIR NE NE NE NE E SW SE S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B1 SC SC SC SC SC FW FW FW SC FW FW SC SC SC
POP 12HR 0 0 0 0 0 0 5 20
RAIN SHWRS S S
TNZ036-242000-
OAK RIDGE-ANDERSON TN
36.00N 84.24W ELEV. 913 FT
227 AM EDT THU SEP 24 2026
DATE THU 09/24/26 FRI 09/25/26 SAT 09/26/26
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 56 76 51 76
TEMP 65 63 66 71 73 68 63 61 58 56 66 73 75 66 59 55 53 51 64 73 75 66
DEWPT 65 63 66 69 69 66 63 61 58 56 60 61 59 55 52 49 48 47 51 52 51 52
RH 100100100 93 87 93100100100100 81 66 58 68 78 80 83 86 63 48 43 61
WIND DIR NE NE NE NE NE NE NE NE NE NE NE NE NE N N NE NE NE NE NE NE N
WIND SPD 1 2 3 3 4 2 3 2 2 2 2 3 4 4 4 3 3 2 2 1 2 2
CLOUDS OV B2 B2 B1 SC SC FW FW SC FW FW FW FW FW FW FW SC SC SC SC SC SC
POP 12HR 50 0 0 0 0
QPF 12HR 0.05 0 0 0 0
RAIN SHWRS C C C C S
OBVIS PF PF PF
DATE SUN 09/27/26 MON 09/28/26 TUE 09/29/26 WED 09/30/26
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 75 51 78 53 83 59 85
TEMP 56 52 72 65 55 52 75 67 56 54 80 73 62 60 82 76
DEWPT 49 49 51 53 50 49 56 56 53 52 60 62 59 59 68 68
PWIND DIR NE NE NE NE NE SE N S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B1 SC SC SC SC SC FW FW FW SC FW FW SC B1 B1
POP 12HR 0 0 0 0 0 5 5 20
RAIN SHWRS S S
TNZ099-242000-
CHATTANOOGA AIRPORT-HAMILTON TN
35.03N 85.22W ELEV. 688 FT
227 AM EDT THU SEP 24 2026
DATE THU 09/24/26 FRI 09/25/26 SAT 09/26/26
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 80 61 80 55 80
TEMP 64 64 69 76 79 73 67 65 63 61 68 76 79 72 64 60 57 55 67 77 79 71
DEWPT 64 64 65 67 67 68 67 65 63 61 62 64 63 61 58 55 53 52 53 54 52 53
RH 100100 87 74 67 84100100100100 81 66 58 68 81 84 86 90 61 45 39 53
WIND DIR S S S E E E NE E S NE N N N NE N N N N NE N N NE
WIND SPD 3 1 1 2 3 3 2 2 2 2 2 4 6 4 5 4 4 3 2 2 4 3
CLOUDS B1 B2 B1 B1 SC B1 SC SC SC SC SC SC FW FW FW FW FW FW FW SC SC SC
POP 12HR 20 20 5 0 0
QPF 12HR 0 0 0 0 0
RAIN SHWRS S
OBVIS PF PF PF
DATE SUN 09/27/26 MON 09/28/26 TUE 09/29/26 WED 09/30/26
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 57 79 56 83 56 87 63 88
TEMP 60 57 76 71 60 56 79 73 60 57 84 78 66 64 86 80
DEWPT 52 52 52 55 53 52 55 56 56 55 61 64 62 61 67 67
PWIND DIR N N N NE NE SE S S
WIND CHAR LT LT LT LT LT LT LT GN
AVG CLOUDS B1 B1 B1 SC SC SC FW FW FW FW FW FW SC FW SC SC
POP 12HR 0 0 0 0 0 5 0 20
RAIN SHWRS S S
TSTMS S
NCZ060-242000-
TUSQUITEE RAWS-FORESTRY-CHEROKEE NC
35.07N 84.12W ELEV. 1600 FT
227 AM EDT THU SEP 24 2026
DATE THU 09/24/26 FRI 09/25/26 SAT 09/26/26
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 55 75 47 76
TEMP 59 58 64 71 71 64 62 59 57 55 63 73 73 61 54 51 49 48 64 74 75 64
DEWPT 59 58 64 67 67 64 62 59 57 55 61 61 57 54 52 50 48 47 52 52 51 51
RH 100100100 87 87100100100100100 93 66 57 78 93 96 96 96 65 46 43 63
MIN/MAX RH 81 100 57 100 42
WIND DIR SE N E NW W N N N N N NW NW NW N N N N N N NW NW NW
WIND DIR DEG 13 0 9 30 24 0 0 0 0 0 30 31 32 33 0 0 0 0 0 30 31 32
WIND SPD 1 0 1 1 1 0 0 0 0 0 3 8 8 3 0 0 0 0 0 4 5 2
CLOUDS B2 OV B1 B2 B1 B1 B1 B1 B2 B1 B1 FW FW FW FW FW FW SC FW SC SC SC
CLOUDS (%) 75 95 64 80 68 58 55 61 75 63 55 20 11 10 16 12 22 36 21 26 28 33
VSBY 7 7 7 6 6 10 7 7 7 7 10
POP 12HR 70 10 0 0 0
QPF 12HR 0.09 0 0 0 0
RAIN SHWRS C S L L
TSTMS S
OBVIS PF PF PF
CHANCETHUNDER 30 5 0 0 0
MAX MIX HGT
AGL MIX HGT 2600 4300 3500
MAX VENT RT 7900 39000 24400
T WIND DIR NE N NW
T WIND SPD 3 8 6
ADI 8 39 24
MAX LVORI 10 10 9
STABILITY D B B F F B B G G B B
CEILING 10800 18200 8000 5500 NONE NONE NONE NONE NONE NONE NONE
STA PRES 28.05 28.03 28.03 28.02 28.02 27.98 27.95 27.97 27.98 27.96 27.94
DATE SUN 09/27/26 MON 09/28/26 TUE 09/29/26 WED 09/30/26
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 49 76 48 80 51 83 56 83
TEMP 52 50 74 64 52 49 77 66 55 52 81 71 60 57 81 73
DEWPT 48 47 48 50 48 46 53 54 52 50 58 60 57 56 65 64
PWIND DIR NW NW N NW N SW E S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC B1 B1 SC SC SC SC FW FW FW SC FW SC SC B1 SC
POP 12HR 0 0 0 5 0 5 0 20
RAIN SHWRS S
TSTMS 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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