181
FOUS54 KMRX 272322
PFMMRX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE MORRISTOWN TN
622 PM EST FRI FEB 27 2026
TNZ017-280900-
TRI CITIES AIRPORT-SULLIVAN TN
36.50N 82.41W ELEV. 1536 FT
622 PM EST FRI FEB 27 2026
DATE 02/27/26 SAT 02/28/26 SUN 03/01/26 MON
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 35 64 40 63 39
TEMP 53 44 40 37 35 48 60 64 56 47 44 42 41 53 61 62 53 45 42 40 39
DEWPT 40 39 37 35 35 42 43 42 42 41 39 38 37 43 45 42 39 37 36 35 34
RH 61 82 89 92100 80 53 45 59 79 82 86 85 69 56 48 59 73 79 82 82
WIND DIR W E SE E E SW W W SW S S S S W W NW N N NE NE NE
WIND SPD 1 1 1 1 1 1 3 3 2 1 1 2 2 5 9 8 4 3 3 3 3
CLOUDS FW FW FW FW SC FW CL CL FW CL FW FW FW SC B1 B1 B2 B1 B2 B2 OV
POP 12HR 0 0 0 5 20
QPF 12HR 0 0 0 0 0.01
RAIN SHWRS S S C
OBVIS PF PF
DATE 03/02 TUE 03/03/26 WED 03/04/26 THU 03/05/26 FRI 03/06/26
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 54 38 62 44 68 49 72 52 74
TEMP 51 48 42 39 58 56 48 45 64 62 53 50 70 66 56 53 72 67
DEWPT 38 36 34 34 43 44 44 43 50 51 49 48 53 53 52 50 55 55
PWIND DIR E SE S S S SE S S SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS OV OV B2 B2 B1 B1 B2 B2 OV B2 B2 B1 SC B1 B1 B2 B1 SC
POP 12HR 40 20 20 20 20 20 20 30 50
RAIN SHWRS C C S S S S S S S S S S S S S C C C
TNZ071-280900-
KNOXVILLE MCGHEE TYSON AIRPORT-BLOUNT TN
35.80N 83.98W ELEV. 979 FT
622 PM EST FRI FEB 27 2026
DATE 02/27/26 SAT 02/28/26 SUN 03/01/26 MON
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 38 67 45 68 45
TEMP 57 48 44 40 38 51 63 67 60 52 48 46 45 56 65 67 60 52 48 46 45
DEWPT 42 42 40 38 36 43 45 43 44 43 42 40 41 45 46 45 44 41 40 39 39
RH 57 80 86 92 92 74 52 42 55 71 80 79 86 66 50 45 55 66 74 76 79
WIND DIR N E E NW S SW W W S S S SW SW SW W NW N NE NE NE NE
WIND SPD 2 2 1 1 1 1 2 2 2 2 2 3 3 4 5 5 4 5 5 5 5
CLOUDS CL CL FW SC SC FW CL CL FW FW FW FW FW FW B1 B1 B2 SC OV OV OV
POP 12HR 0 0 0 0 20
QPF 12HR 0 0 0 0 0
RAIN SHWRS S S C
OBVIS PF PF
DATE 03/02 TUE 03/03/26 WED 03/04/26 THU 03/05/26 FRI 03/06/26
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 59 44 67 49 73 54 75 57 78
TEMP 57 54 48 45 64 61 53 50 70 67 57 55 73 69 60 57 75 72
DEWPT 43 44 43 41 46 47 47 47 52 52 52 51 54 54 54 53 57 56
PWIND DIR NE SE S SW SW S SW S SW
WIND CHAR LT LT GN LT LT LT GN LT GN
AVG CLOUDS OV B2 B1 B1 B2 B2 B2 B2 OV B2 B2 SC B1 B1 SC SC SC SC
POP 12HR 30 10 10 10 20 20 30 30 50
RAIN SHWRS C S S S C C S C C C
TSTMS S
TNZ036-280900-
OAK RIDGE-ANDERSON TN
36.00N 84.24W ELEV. 913 FT
622 PM EST FRI FEB 27 2026
DATE 02/27/26 SAT 02/28/26 SUN 03/01/26 MON
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 39 68 44 68 44
TEMP 56 47 43 41 39 52 64 68 60 52 48 46 44 57 67 66 56 50 47 45 44
DEWPT 40 39 37 35 35 42 45 45 44 43 43 42 42 46 47 44 42 40 39 39 38
RH 55 74 79 79 85 69 50 43 55 71 83 86 93 67 49 45 59 68 74 79 79
WIND DIR NE NE E W N SW SW SW SW SW SW SW SW W W N N N NE NE NE
WIND SPD 2 2 1 1 0 1 2 2 1 1 2 2 2 3 5 5 3 3 4 4 4
CLOUDS FW CL CL FW FW FW CL CL FW FW FW FW FW FW B1 B1 B2 SC B2 OV OV
POP 12HR 0 0 0 0 20
QPF 12HR 0 0 0 0 0
RAIN SHWRS S S S
DATE 03/02 TUE 03/03/26 WED 03/04/26 THU 03/05/26 FRI 03/06/26
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 57 45 66 50 71 54 74 57 77
TEMP 55 53 47 46 63 60 53 51 68 65 57 55 72 68 60 57 75 71
DEWPT 43 44 43 41 47 47 47 48 53 53 52 51 56 54 54 54 58 57
PWIND DIR NE SW SW SW SW SW SW SW SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS OV B2 B1 B2 B2 B2 B2 OV OV B2 B2 B1 B1 B1 SC SC SC SC
POP 12HR 20 10 10 10 20 10 20 30 40
RAIN SHWRS S S S S S S C C C
TSTMS S S
TNZ099-280900-
CHATTANOOGA AIRPORT-HAMILTON TN
35.03N 85.22W ELEV. 688 FT
622 PM EST FRI FEB 27 2026
DATE 02/27/26 SAT 02/28/26 SUN 03/01/26 MON
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 43 71 45 73 48
TEMP 61 52 47 44 43 53 67 71 64 55 50 47 46 59 70 73 65 56 52 49 48
DEWPT 44 43 42 41 40 45 48 43 46 46 45 45 44 47 47 45 46 46 44 42 42
RH 53 71 83 89 89 74 50 36 52 72 83 93 93 64 44 37 50 69 74 77 80
WIND DIR N N N N N N S SW S SW S S S W NW NW N N N NE NE
WIND SPD 2 2 1 0 0 0 2 2 1 1 1 1 1 2 4 5 3 3 4 3 3
CLOUDS FW CL CL FW SC SC CL CL FW CL FW FW FW FW B1 B1 B2 B1 B2 OV OV
POP 12HR 0 0 0 0 10
QPF 12HR 0 0 0 0 0
DATE 03/02 TUE 03/03/26 WED 03/04/26 THU 03/05/26 FRI 03/06/26
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 67 48 66 51 74 57 77 58 80
TEMP 64 59 50 48 63 61 54 52 71 69 60 58 74 71 62 59 77 74
DEWPT 45 44 42 41 46 48 48 50 54 55 55 55 57 57 57 56 60 60
PWIND DIR SE SE S S S S S S S
WIND CHAR LT LT GN LT LT LT GN LT LT
AVG CLOUDS B2 B1 SC B1 B2 B2 B2 OV B2 B2 B1 SC SC SC SC SC SC SC
POP 12HR 10 5 0 5 10 10 20 30 40
RAIN SHWRS S S C C C C
TSTMS S
NCZ060-280900-
TUSQUITEE RAWS-FORESTRY-CHEROKEE NC
35.07N 84.12W ELEV. 1600 FT
622 PM EST FRI FEB 27 2026
DATE 02/27/26 SAT 02/28/26 SUN 03/01/26 MON
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 40 69 39 70 44
TEMP 57 47 43 42 40 51 65 68 60 50 45 42 40 54 67 69 61 52 47 45 44
DEWPT 43 42 41 41 40 47 44 42 42 41 41 40 39 45 44 43 43 43 42 41 41
RH 59 83 93 96100 86 46 39 51 71 86 93 96 71 43 39 51 71 83 86 89
MAX/MIN RH 100 39 100 38 89
WIND DIR NW N N N N N NW NW W N N N N NW NW NW NW N NE E E
WIND DIR DEG 29 0 0 0 0 0 29 29 28 0 0 0 0 30 29 30 32 1 5 8 11
WIND SPD 2 0 0 0 0 0 2 2 1 0 0 0 0 2 5 5 2 1 1 1 2
CLOUDS FW FW FW B1 B1 SC CL FW FW CL CL FW FW FW B1 B2 B2 B1 B2 OV OV
CLOUDS (%) 11 7 15 61 62 40 4 7 8 4 4 7 10 15 52 74 80 64 86 88 93
VSBY 10 10 10 10 5 10 10 10 10 10 10 10 10
POP 12HR 0 0 0 0 10
QPF 12HR 0 0 0 0 0
OBVIS PF PF
CHANCETHUNDER 0 0 0 0 5
MAX MIX HGT
AGL MIX HGT 4600 5800
MAX VENT RT 23800 60600
T WIND DIR N W
T WIND SPD 4 8
ADI 24 58
MAX LVORI 10 9
STABILITY B G F B B G G C B D D
CEILING 7200 NONE 4700 NONE NONE NONE 18200 NONE NONE NONE NONE
STA PRES 27.87 27.90 27.93 27.94 27.93 27.97 28.00 28.02 28.03 28.06 28.09
DATE 03/02 TUE 03/03/26 WED 03/04/26 THU 03/05/26 FRI 03/06/26
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 62 41 62 45 71 52 73 53 76
TEMP 61 53 44 41 59 56 49 47 68 65 55 53 69 67 57 53 73 69
DEWPT 43 38 37 37 44 44 44 46 51 51 51 51 54 53 53 52 56 55
PWIND DIR SE SE SE SE S SE S SE S
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS OV B2 B1 B2 B2 B1 B2 B2 B2 B2 B1 SC B1 SC SC SC SC SC
POP 12HR 10 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
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page