182
FOUS54 KMRX 280627
PFMMRX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE MORRISTOWN TN
126 AM EST SAT FEB 28 2026
TNZ017-282100-
TRI CITIES AIRPORT-SULLIVAN TN
36.50N 82.41W ELEV. 1536 FT
126 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 41 63 35 52
TEMP 38 36 48 61 64 57 48 44 42 42 53 60 60 49 42 39 37 35 42 49 51 48
DEWPT 36 34 42 43 42 43 41 40 39 39 45 46 43 38 35 34 33 32 34 36 36 34
RH 92 92 80 51 45 59 77 86 89 89 74 60 53 66 76 82 85 89 73 61 56 58
WIND DIR SE E S W W SW S S S SW W W NW N N NE NE NE NE E SE SE
WIND SPD 1 1 1 3 4 2 2 2 2 2 5 10 10 5 5 4 4 4 5 5 5 5
CLOUDS FW SC FW CL CL CL FW FW SC SC SC B1 B1 SC B1 B2 B2 B2 OV OV B2 B2
POP 12HR 0 0 0 10 40
QPF 12HR 0 0 0 0 0.12
RAIN SHWRS 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 39 62 44 68 50 72 51 76
TEMP 40 39 59 55 48 45 65 62 53 51 70 66 56 52 73 68
DEWPT 32 33 45 45 44 43 50 50 49 48 53 53 51 50 55 56
PWIND DIR SE S S S SE SW S SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 SC SC
POP 12HR 20 10 20 20 20 30 30 40
RAIN SHWRS S S S S S S C C S C S C
TNZ071-282100-
KNOXVILLE MCGHEE TYSON AIRPORT-BLOUNT TN
35.80N 83.98W ELEV. 979 FT
126 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 46 68 42 58
TEMP 40 38 51 64 68 61 53 48 47 46 57 66 66 56 50 46 44 42 47 55 58 54
DEWPT 38 37 44 45 44 45 44 42 42 41 46 48 46 42 41 39 38 37 39 41 42 43
RH 92 96 77 50 42 56 71 80 83 83 67 52 48 59 71 76 79 82 74 59 55 66
WIND DIR SW S SW W SW S S SW SW SW SW W N N NE NE NE NE NE NE E E
WIND SPD 1 1 2 2 2 2 2 2 3 3 5 6 8 5 5 6 6 6 5 4 4 3
CLOUDS FW SC FW CL CL CL FW FW SC FW FW B1 B1 B1 B1 B2 OV OV OV OV B2 B2
POP 12HR 0 0 0 20 40
QPF 12HR 0 0 0 0 0.07
RAIN SHWRS S S C C C C
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 67 48 73 55 76 56 79
TEMP 47 45 64 60 53 49 69 67 58 55 73 70 60 57 76 72
DEWPT 40 40 47 47 47 46 52 52 51 51 55 54 54 53 57 57
PWIND DIR SE S SW SW S SW S SW
WIND CHAR LT GN LT LT LT GN LT LT
AVG CLOUDS B2 B2 B1 B1 B1 B2 B2 B2 B2 OV B2 B2 B1 SC SC B1
POP 12HR 10 10 10 10 20 40 30 40
RAIN SHWRS S C C S C C C
TSTMS S
TNZ036-282100-
OAK RIDGE-ANDERSON TN
36.00N 84.24W ELEV. 913 FT
126 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 44 68 41 56
TEMP 40 39 52 65 69 61 52 48 46 44 57 66 65 55 48 45 43 41 45 53 56 53
DEWPT 35 35 42 46 45 45 44 44 43 42 47 48 46 42 38 37 36 36 37 41 42 42
RH 82 85 69 50 42 56 74 86 89 93 69 52 50 61 68 73 76 82 73 64 59 66
WIND DIR NW SW SW SW SW S W SW SW SW W NW N N NE NE NE NE NE E E E
WIND SPD 1 1 1 2 2 2 2 2 2 2 4 5 6 5 5 5 5 5 4 3 3 2
CLOUDS CL FW FW CL CL FW FW FW SC FW FW B1 B1 B1 B1 B2 OV OV OV B2 B2 B2
POP 12HR 0 0 0 20 40
QPF 12HR 0 0 0 0.02 0.11
RAIN SHWRS S S C C C C
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 48 72 55 74 56 77
TEMP 47 45 64 60 52 49 69 65 58 55 72 69 61 57 75 71
DEWPT 40 40 48 47 47 46 53 53 51 52 56 55 54 54 59 57
PWIND DIR S SW SW SW SW SW SW SW
WIND CHAR LT GN LT LT LT LT LT LT
AVG CLOUDS B2 B2 B2 B1 B1 B2 B2 B2 B2 OV B2 B2 B1 SC SC SC
POP 12HR 10 5 10 10 20 30 30 40
RAIN SHWRS S C C S C C C
TSTMS S S
TNZ099-282100-
CHATTANOOGA AIRPORT-HAMILTON TN
35.03N 85.22W ELEV. 688 FT
126 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 72 46 73 45 64
TEMP 44 42 54 68 72 65 55 51 48 46 59 71 71 62 55 50 47 45 52 60 64 59
DEWPT 38 39 47 48 44 46 47 46 45 44 47 48 46 46 45 42 41 41 43 44 44 43
RH 79 89 77 49 37 50 74 83 89 93 64 44 41 56 69 74 79 86 71 55 48 55
WIND DIR N N S S S S S S S S W NW NW N N N N NE E SE SE SE
WIND SPD 0 0 1 1 2 1 1 1 1 1 2 5 5 4 5 5 5 4 4 6 8 6
CLOUDS FW SC SC CL CL CL FW FW FW FW SC B1 B2 B2 B1 B2 B2 B2 B2 B2 B2 B2
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 47 66 50 74 58 78 59 81
TEMP 50 47 62 60 53 52 71 69 60 59 75 72 63 60 77 75
DEWPT 40 40 47 48 49 50 54 54 55 55 58 57 57 58 60 59
PWIND DIR S S S S S S S S
WIND CHAR GN GN LT LT LT GN LT LT
AVG CLOUDS B2 B1 B2 B1 B2 B2 B2 B2 B2 B2 B2 B1 SC SC B1 B1
POP 12HR 5 0 5 10 20 30 30 40
RAIN SHWRS S C C S C S C
TSTMS S
NCZ060-282100-
TUSQUITEE RAWS-FORESTRY-CHEROKEE NC
35.07N 84.12W ELEV. 1600 FT
126 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 40 70 43 60
TEMP 41 40 50 65 68 59 50 45 42 40 55 68 67 57 50 45 44 43 50 57 59 54
DEWPT 41 40 47 44 42 43 41 41 40 39 46 45 44 44 42 41 40 40 43 42 39 37
RH 100100 89 46 39 55 71 86 93 96 72 43 43 62 74 86 86 89 77 57 47 52
MIN/MAX RH 39 96 40 89 47
WIND DIR N N N NW NW W N N N N W NW NW N N NE NE E SE SE SE SE
WIND DIR DEG 0 0 0 30 30 28 0 0 0 0 28 29 31 33 0 4 5 9 13 14 14 13
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 17
CLOUDS SC B1 SC CL CL CL CL FW FW FW FW SC B2 B2 B2 B2 B2 OV OV B2 B2 B2
CLOUDS (%) 40 63 39 2 4 5 4 10 11 13 11 49 78 76 70 70 82 93 89 86 86 84
VSBY 10 4 2 10 10 10 10 10 10 10 10 10
POP 12HR 0 0 0 10 20
QPF 12HR 0 0 0 0 0
RAIN SHWRS S S
CHANCETHUNDER 0 0 0 5 5
MAX MIX HGT
AGL MIX HGT 4800 6300 1800
MAX VENT RT 30700 100600 22100
T WIND DIR NW W SE
T WIND SPD 4 11 10
ADI 31 100 22
MAX LVORI 10 9 6
STABILITY F B B G G B B F D C C
CEILING 4700 NONE NONE NONE 18200 NONE NONE NONE NONE NONE NONE
STA PRES 27.93 27.94 27.94 27.98 28.01 28.02 28.04 28.05 28.10 28.11 28.14
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 72 53 77
TEMP 43 41 59 55 48 47 68 64 55 53 69 66 56 54 74 68
DEWPT 35 37 46 44 45 47 51 51 51 51 55 53 53 54 57 56
PWIND DIR SE SE SE S SE S SE S
WIND CHAR LT GN LT LT LT LT LT LT
AVG CLOUDS B2 B2 B2 B2 B1 B2 B2 B2 B1 B2 B2 B1 SC B1 B2 B1
POP 12HR 10 5 5 10 20 30 30 40
RAIN SHWRS S C C 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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