221
FOUS54 KMRX 100627
PFMMRX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE MORRISTOWN TN
226 AM EDT FRI APR 10 2026
TNZ017-102000-
TRI CITIES AIRPORT-SULLIVAN TN
36.50N 82.41W ELEV. 1536 FT
226 AM EDT FRI APR 10 2026
DATE FRI 04/10/26 SAT 04/11/26 SUN 04/12/26
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 47 78 50 82
TEMP 46 44 62 72 74 67 55 51 48 49 65 75 77 71 59 54 51 53 70 80 82 75
DEWPT 33 33 35 38 36 36 35 36 36 36 45 50 51 52 51 50 47 48 52 50 49 47
RH 60 65 36 29 25 32 47 56 63 61 48 41 40 51 75 86 86 83 53 35 32 37
WIND DIR NE E W W W SW W S SW SE SW W NW NE E E E E S SW SW S
WIND SPD 2 1 3 6 8 4 2 2 2 1 3 5 5 2 1 1 2 2 3 9 9 6
CLOUDS CL CL CL FW FW FW FW FW FW SC SC SC FW FW FW FW FW FW FW SC SC B1
POP 12HR 0 5 10 0 0
QPF 12HR 0 0 0 0 0
DATE MON 04/13/26 TUE 04/14/26 WED 04/15/26 THU 04/16/26
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 56 78 55 84 58 86 59 85
TEMP 62 57 75 72 59 57 81 77 61 60 83 79 64 60 82 77
DEWPT 47 48 50 50 50 51 56 54 54 53 54 53 53 54 55 52
PWIND DIR S SW S SW S SW SW SW
WIND CHAR LT GN LT LT LT LT LT LT
AVG CLOUDS B1 B2 B2 B1 SC FW SC SC SC SC SC B1 SC B1 B1 B1
POP 12HR 0 5 0 5 0 10 5 20
RAIN SHWRS S
TNZ071-102000-
KNOXVILLE MCGHEE TYSON AIRPORT-BLOUNT TN
35.80N 83.98W ELEV. 979 FT
226 AM EDT FRI APR 10 2026
DATE FRI 04/10/26 SAT 04/11/26 SUN 04/12/26
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 77 51 81 54 85
TEMP 46 47 65 74 76 71 60 55 53 53 69 79 81 75 64 60 56 55 72 82 84 78
DEWPT 38 37 36 37 37 40 40 39 39 41 46 49 50 54 53 52 50 50 51 49 48 48
RH 73 68 34 26 24 32 47 55 59 64 44 35 34 48 67 75 80 83 48 32 29 35
WIND DIR NW SE SW W W SW SW S S SE W NW N NE E SE SE SE SW SW SW S
WIND SPD 3 3 2 6 5 3 3 1 2 3 3 3 4 2 2 2 2 2 4 10 12 6
CLOUDS CL CL CL FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC FW SC
POP 12HR 0 5 10 0 0
QPF 12HR 0 0 0 0 0
DATE MON 04/13/26 TUE 04/14/26 WED 04/15/26 THU 04/16/26
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 61 81 59 87 60 87 62 87
TEMP 66 61 78 76 64 61 84 81 66 62 85 81 68 64 84 81
DEWPT 47 50 51 51 52 53 55 53 52 53 54 53 54 55 56 55
PWIND DIR S SW SW SW SW SW SW SW
WIND CHAR LT GN LT GN LT GN LT GN
AVG CLOUDS B1 B2 B2 B1 SC FW SC SC SC SC SC B1 SC B1 B1 B1
POP 12HR 0 5 0 5 0 10 10 20
RAIN SHWRS S
TSTMS S
TNZ036-102000-
OAK RIDGE-ANDERSON TN
36.00N 84.24W ELEV. 913 FT
226 AM EDT FRI APR 10 2026
DATE FRI 04/10/26 SAT 04/11/26 SUN 04/12/26
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 78 51 82 53 84
TEMP 48 48 65 75 78 71 60 55 52 52 69 80 81 75 64 59 55 54 71 81 84 77
DEWPT 39 36 36 39 39 43 42 42 42 43 49 51 50 54 54 53 51 51 53 51 49 48
RH 71 63 34 27 25 36 51 61 69 71 49 36 34 48 70 80 86 90 53 35 30 36
WIND DIR W W SW SW SW S W SW SW SE SW SW NW NE NE NE NE E SW SW SW S
WIND SPD 4 3 5 6 4 4 2 2 2 1 2 3 4 2 1 1 1 1 3 10 10 5
CLOUDS CL CL CL FW FW FW FW FW FW SC FW FW FW FW FW FW FW SC SC FW SC B1
POP 12HR 0 5 10 0 0
QPF 12HR 0 0 0 0 0
DATE MON 04/13/26 TUE 04/14/26 WED 04/15/26 THU 04/16/26
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 60 81 58 87 60 87 61 87
TEMP 65 60 77 75 63 60 84 81 65 62 85 81 66 63 84 80
DEWPT 47 49 53 51 52 53 56 53 52 53 55 53 55 56 57 55
PWIND DIR SW SW SW SW SW SW SW SW
WIND CHAR LT GN LT LT LT GN LT LT
AVG CLOUDS B1 B2 B2 SC SC FW B1 SC SC SC B1 B1 SC B1 B1 B1
POP 12HR 0 5 0 5 0 10 10 20
RAIN SHWRS S
TSTMS S
TNZ099-102000-
CHATTANOOGA AIRPORT-HAMILTON TN
35.03N 85.22W ELEV. 688 FT
226 AM EDT FRI APR 10 2026
DATE FRI 04/10/26 SAT 04/11/26 SUN 04/12/26
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 53 85 54 86
TEMP 48 47 65 75 79 74 62 58 54 53 71 82 84 78 66 60 56 55 72 83 86 80
DEWPT 37 37 41 44 43 45 45 45 45 45 48 47 45 51 51 51 50 50 51 50 49 49
RH 65 68 41 33 28 35 54 62 71 74 44 29 26 39 58 72 80 83 48 32 28 34
WIND DIR S S S S S S S S S S N E N NE N N N N S S S S
WIND SPD 2 1 5 3 3 2 1 1 1 1 1 2 2 1 0 0 0 0 3 10 10 5
CLOUDS CL FW SC FW FW FW FW FW FW FW CL CL FW FW FW FW FW FW FW FW SC SC
POP 12HR 0 0 5 0 0
QPF 12HR 0 0 0 0 0
DATE MON 04/13/26 TUE 04/14/26 WED 04/15/26 THU 04/16/26
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 61 84 60 88 61 89 64 89
TEMP 67 61 81 78 64 61 86 82 66 62 86 83 68 65 87 83
DEWPT 48 51 53 53 54 54 53 52 53 55 55 55 56 58 57 55
PWIND DIR S S S SW S SW SW SW
WIND CHAR LT GN LT LT LT LT LT LT
AVG CLOUDS B1 B1 B1 SC FW FW SC SC SC SC SC SC SC B1 B1 B1
POP 12HR 0 0 0 0 0 5 5 20
RAIN SHWRS S
TSTMS S
NCZ060-102000-
TUSQUITEE RAWS-FORESTRY-CHEROKEE NC
35.07N 84.12W ELEV. 1600 FT
226 AM EDT FRI APR 10 2026
DATE FRI 04/10/26 SAT 04/11/26 SUN 04/12/26
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 77 45 82 49 82
TEMP 43 41 62 75 75 67 56 50 47 46 68 79 81 73 60 55 51 50 70 80 81 74
DEWPT 31 32 34 35 35 37 38 38 38 38 44 44 42 49 49 47 45 45 48 45 44 44
RH 62 70 35 23 23 33 51 63 71 73 42 29 25 43 67 74 80 83 45 29 27 34
MIN/MAX RH 21 73 24 86 26
WIND DIR E SE S W NW NW S S SE S NW NW NW NW E E E E S S S S
WIND DIR DEG 11 12 16 28 29 30 18 18 15 18 31 30 29 31 10 10 11 11 17 18 18 16
WIND SPD 3 3 1 2 4 3 1 1 1 1 1 3 4 1 1 1 1 1 3 8 9 5
WIND GUST 16
CLOUDS CL CL CL CL FW FW FW FW FW FW FW FW FW FW CL FW FW FW FW FW SC SC
CLOUDS (%) 4 4 4 4 12 19 14 16 24 11 6 7 11 10 5 6 8 16 14 16 27 43
VSBY 10 10 10 10 10 10 10 10 10 10 10 10
POP 12HR 0 0 5 0 0
QPF 12HR 0 0 0 0 0
CHANCETHUNDER 0 0 5 0 0
MAX MIX HGT
AGL MIX HGT 5700 7300 8500
MAX VENT RT 28400 29500 142600
T WIND DIR W N S
T WIND SPD 4 5 14
ADI 28 29 145
MAX LVORI 3 5 5
STABILITY G A A G G A A G G B B
CEILING NONE NONE NONE NONE NONE NONE NONE NONE NONE NONE NONE
STA PRES 28.23 28.19 28.15 28.16 28.19 28.16 28.13 28.17 28.20 28.19 28.13
DATE MON 04/13/26 TUE 04/14/26 WED 04/15/26 THU 04/16/26
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 54 81 54 86 55 86 57 86
TEMP 60 55 77 73 58 56 83 78 61 57 83 78 62 59 83 78
DEWPT 46 48 49 49 49 50 51 51 50 51 50 51 53 53 53 52
PWIND DIR SE SW S SW S SW S SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC B2 B2 SC SC FW SC SC SC SC B1 SC SC B1 B1 B1
POP 12HR 0 0 0 0 0 5 5 10
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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