748
FOUS54 KMRX 280507
PFMMRX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE MORRISTOWN TN
1207 AM EST SAT FEB 28 2026
TNZ017-282100-
TRI CITIES AIRPORT-SULLIVAN TN
36.50N 82.41W ELEV. 1536 FT
1207 AM EST SAT FEB 28 2026
DATE SAT 02/28/26 SUN 03/01/26 MON 03/02/26
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 64 40 63 39 54
TEMP 37 35 48 60 64 56 47 44 42 41 53 61 62 53 45 42 40 39 44 51 53 48
DEWPT 35 35 42 43 42 42 41 39 38 37 43 45 42 39 37 36 35 34 37 38 36 36
RH 92100 80 53 45 59 79 82 86 85 69 56 48 59 73 79 82 82 76 61 52 63
WIND DIR SE E S W W SW S S S SW W W NW N N NE NE NE E E SE SE
WIND SPD 1 1 1 3 4 2 2 2 2 2 5 10 8 4 3 3 3 3 5 5 6 5
CLOUDS FW SC FW CL CL CL FW FW SC SC SC B1 B1 B2 B1 B2 B2 OV OV OV B2 B2
POP 12HR 0 0 0 20 40
QPF 12HR 0 0 0 0.01 0.04
RAIN SHWRS S S C C C C S
DATE TUE 03/03/26 WED 03/04/26 THU 03/05/26 FRI 03/06/26
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 38 62 44 68 49 72 52 74
TEMP 42 39 58 56 48 45 64 62 53 50 70 66 56 53 72 67
DEWPT 34 34 43 44 44 43 50 51 49 48 53 53 52 50 55 55
PWIND DIR SE S S S SE S S SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B2 B2 B1 B1 B2 B2 OV B2 B2 B1 SC B1 B1 B2 B1 SC
POP 12HR 20 20 20 20 20 20 30 50
RAIN SHWRS S S S S S S S S S S S S S C C C
TNZ071-282100-
KNOXVILLE MCGHEE TYSON AIRPORT-BLOUNT TN
35.80N 83.98W ELEV. 979 FT
1207 AM EST SAT FEB 28 2026
DATE SAT 02/28/26 SUN 03/01/26 MON 03/02/26
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 67 45 68 45 59
TEMP 40 38 51 63 67 60 52 48 46 45 56 65 67 60 52 48 46 45 49 57 59 54
DEWPT 38 36 43 45 43 44 43 42 40 41 45 46 45 44 41 40 39 39 40 43 43 44
RH 92 92 74 52 42 55 71 80 79 86 66 50 45 55 66 74 76 79 71 59 55 69
WIND DIR SW S SW W SW S S SW SW SW SW W NW N NE NE NE NE NE N E E
WIND SPD 1 1 2 2 2 2 2 2 3 3 5 6 5 4 5 5 5 5 5 5 5 4
CLOUDS FW SC FW CL CL CL FW FW SC FW FW B1 B1 B2 SC OV OV OV B2 OV B2 B2
POP 12HR 0 0 0 20 30
QPF 12HR 0 0 0 0 0.01
RAIN SHWRS S S C C S S
DATE TUE 03/03/26 WED 03/04/26 THU 03/05/26 FRI 03/06/26
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 44 67 49 73 54 75 57 78
TEMP 48 45 64 61 53 50 70 67 57 55 73 69 60 57 75 72
DEWPT 43 41 46 47 47 47 52 52 52 51 54 54 54 53 57 56
PWIND DIR SE S SW SW S SW S SW
WIND CHAR LT GN LT LT LT GN LT GN
AVG CLOUDS B1 B1 B2 B2 B2 B2 OV B2 B2 SC B1 B1 SC SC SC SC
POP 12HR 10 10 10 20 20 30 30 50
RAIN SHWRS S S C C S C C C
TSTMS S
TNZ036-282100-
OAK RIDGE-ANDERSON TN
36.00N 84.24W ELEV. 913 FT
1207 AM EST SAT FEB 28 2026
DATE SAT 02/28/26 SUN 03/01/26 MON 03/02/26
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 68 44 68 44 57
TEMP 41 39 52 64 68 60 52 48 46 44 57 67 66 56 50 47 45 44 49 55 57 53
DEWPT 35 35 42 45 45 44 43 43 42 42 46 47 44 42 40 39 39 38 40 43 42 44
RH 79 85 69 50 43 55 71 83 86 93 67 49 45 59 68 74 79 79 71 64 57 71
WIND DIR NW SW SW SW SW S W SW SW SW W NW N N N NE NE NE NE NE E SE
WIND SPD 1 1 1 2 2 2 2 2 2 2 4 5 5 3 3 4 4 4 4 4 4 3
CLOUDS CL FW FW CL CL FW FW FW SC FW FW B1 B1 B2 SC B2 OV OV B2 OV B2 B2
POP 12HR 0 0 0 20 20
QPF 12HR 0 0 0 0 0.03
RAIN SHWRS S S S S S S
DATE TUE 03/03/26 WED 03/04/26 THU 03/05/26 FRI 03/06/26
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 45 66 50 71 54 74 57 77
TEMP 47 46 63 60 53 51 68 65 57 55 72 68 60 57 75 71
DEWPT 43 41 47 47 47 48 53 53 52 51 56 54 54 54 58 57
PWIND DIR SW SW SW SW SW SW SW SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B2 B2 B2 B2 OV OV B2 B2 B1 B1 B1 SC SC SC SC
POP 12HR 10 10 10 20 10 20 30 40
RAIN SHWRS S S S S C C C
TSTMS S S
TNZ099-282100-
CHATTANOOGA AIRPORT-HAMILTON TN
35.03N 85.22W ELEV. 688 FT
1207 AM EST SAT FEB 28 2026
DATE SAT 02/28/26 SUN 03/01/26 MON 03/02/26
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 45 73 48 67
TEMP 44 43 53 67 71 64 55 50 47 46 59 70 73 65 56 52 49 48 54 64 66 59
DEWPT 41 40 45 48 43 46 46 45 45 44 47 47 45 46 46 44 42 42 44 45 44 44
RH 89 89 74 50 36 52 72 83 93 93 64 44 37 50 69 74 77 80 69 50 45 57
WIND DIR N N S S S S S S S S W NW NW N N N NE NE E SE SE SE
WIND SPD 0 0 1 1 2 1 1 1 1 1 2 5 5 3 3 4 3 3 5 8 9 6
CLOUDS FW SC SC CL CL CL FW FW FW FW SC B1 B1 B2 B1 B2 OV OV B2 B1 B1 SC
POP 12HR 0 0 0 10 10
QPF 12HR 0 0 0 0 0
DATE TUE 03/03/26 WED 03/04/26 THU 03/05/26 FRI 03/06/26
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 48 66 51 74 57 77 58 80
TEMP 50 48 63 61 54 52 71 69 60 58 74 71 62 59 77 74
DEWPT 42 41 46 48 48 50 54 55 55 55 57 57 57 56 60 60
PWIND DIR SE S S S S S S S
WIND CHAR LT GN LT LT LT GN LT LT
AVG CLOUDS SC B1 B2 B2 B2 OV B2 B2 B1 SC SC SC SC SC SC SC
POP 12HR 5 0 5 10 10 20 30 40
RAIN SHWRS S S C C C C
TSTMS S
NCZ060-282100-
TUSQUITEE RAWS-FORESTRY-CHEROKEE NC
35.07N 84.12W ELEV. 1600 FT
1207 AM EST SAT FEB 28 2026
DATE SAT 02/28/26 SUN 03/01/26 MON 03/02/26
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 69 39 70 44 62
TEMP 42 40 51 65 68 60 50 45 42 40 54 67 69 61 52 47 45 44 52 61 59 53
DEWPT 41 40 47 44 42 42 41 41 40 39 45 44 43 43 43 42 41 41 42 43 40 38
RH 96100 86 46 39 51 71 86 93 96 71 43 39 51 71 83 86 89 69 51 49 57
MIN/MAX RH 39 100 38 89 49
WIND DIR N N N NW NW W N N N N W NW NW NW N NE E E SE SE SE SE
WIND DIR DEG 0 0 0 30 30 28 0 0 0 0 28 29 30 32 1 5 8 11 13 14 14 14
WIND SPD 0 0 0 2 2 1 0 0 0 0 2 5 5 2 1 1 1 2 3 5 6 5
WIND GUST 16
CLOUDS SC B1 SC CL CL CL CL FW FW FW FW SC B2 B2 B1 B2 OV OV B2 B2 B2 B1
CLOUDS (%) 40 63 39 2 4 5 4 10 11 13 11 49 74 80 64 86 88 93 86 83 84 69
VSBY 10 4 2 10 10 10 10 10 10 10 10 10
POP 12HR 0 0 0 10 10
QPF 12HR 0 0 0 0 0
CHANCETHUNDER 0 0 0 5 5
MAX MIX HGT
AGL MIX HGT 4600 5800 2300
MAX VENT RT 23800 60600 31400
T WIND DIR N W SE
T WIND SPD 4 8 13
ADI 24 58 32
MAX LVORI 10 9 6
STABILITY F B B G G C B D D C C
CEILING 4700 NONE NONE NONE 18200 NONE NONE NONE NONE NONE NONE
STA PRES 27.93 27.94 27.93 27.97 28.00 28.02 28.03 28.06 28.09 28.13 28.16
DATE TUE 03/03/26 WED 03/04/26 THU 03/05/26 FRI 03/06/26
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 41 62 45 71 52 73 53 76
TEMP 44 41 59 56 49 47 68 65 55 53 69 67 57 53 73 69
DEWPT 37 37 44 44 44 46 51 51 51 51 54 53 53 52 56 55
PWIND DIR SE SE SE S SE S SE S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B2 B2 B1 B2 B2 B2 B2 B1 SC B1 SC SC SC SC SC
POP 12HR 10 5 10 10 20 30 30 40
RAIN SHWRS S C S S C C C
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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