719  
FOUS54 KMRX 030507  
PFMMRX  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE MORRISTOWN TN  
107 AM EDT THU JUL 3 2025  
 
TNZ017-032000-  
TRI CITIES AIRPORT-SULLIVAN TN  
36.50N 82.41W ELEV. 1536 FT  
107 AM EDT THU JUL 3 2025  
 
DATE THU 07/03/25 FRI 07/04/25 SAT 07/05/25  
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 86 63 89 65 90  
TEMP 65 66 78 83 86 82 71 66 64 66 80 86 89 84 73 67 65 68 80 87 89 83  
DEWPT 64 65 67 65 64 66 64 62 61 63 66 64 64 67 65 64 63 64 67 66 65 67  
RH 97 97 69 55 48 58 79 87 90 90 62 48 44 57 76 90 93 87 65 50 45 59  
WIND DIR NE E NW NW N N NE NE NE E NE NE NE E E E E E SE E SE SE  
WIND SPD 0 0 2 4 4 3 2 2 2 2 3 4 4 3 2 2 2 2 2 3 4 4  
CLOUDS SC SC FW SC FW FW FW CL FW FW CL FW FW FW FW CL FW FW FW FW FW FW  
POP 12HR 0 0 5 0 5  
QPF 12HR 0 0 0 0 0  
HEAT INDEX 87 83 86  
MAX HEAT 87 89 89 92 84 90 93  
 
DATE SUN 07/06/25 MON 07/07/25 TUE 07/08/25 WED 07/09/25  
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 65 90 67 90 68 89 68 88  
TEMP 68 68 87 84 70 70 87 84 70 70 85 83 70 70 85 81  
DEWPT 63 64 66 67 66 67 69 69 68 69 71 71 69 69 70 70  
PWIND DIR SE SE SE SW SE W S W  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC  
POP 12HR 0 10 10 30 20 50 30 50  
RAIN SHWRS C S S C C S C  
TSTMS C S S C C S C  
 
 
 
TNZ071-032000-  
KNOXVILLE MCGHEE TYSON AIRPORT-BLOUNT TN  
35.80N 83.98W ELEV. 979 FT  
107 AM EDT THU JUL 3 2025  
 
DATE THU 07/03/25 FRI 07/04/25 SAT 07/05/25  
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 89 67 92 69 93  
TEMP 69 70 81 88 89 85 75 71 68 69 83 90 92 86 78 73 70 71 84 91 93 86  
DEWPT 64 66 68 66 65 66 65 64 63 64 66 66 66 67 67 66 65 66 69 69 68 69  
RH 84 87 65 48 45 53 71 79 84 84 57 45 43 53 69 79 84 84 61 49 44 57  
WIND DIR NE NE NE N N N E NE NE NE NE NE NE E E E E E E N NE E  
WIND SPD 1 1 2 5 5 4 3 2 3 4 5 5 5 4 2 2 2 2 2 3 4 3  
CLOUDS FW FW FW FW FW FW FW FW FW FW CL FW FW FW SC FW FW FW FW FW FW SC  
POP 12HR 0 0 10 0 10  
QPF 12HR 0 0 0 0 0  
HEAT INDEX 84 93 95 89 88 96 97 90  
MAX HEAT 90 92 82 93 95 86 96 98  
 
DATE SUN 07/06/25 MON 07/07/25 TUE 07/08/25 WED 07/09/25  
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 70 92 71 92 72 91 71 91  
TEMP 73 72 90 86 73 73 90 85 74 74 89 84 73 73 89 84  
DEWPT 67 67 69 69 68 68 71 70 70 70 72 71 70 70 73 71  
PWIND DIR SE N SE SW E NW SW W  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC FW FW SC SC FW SC SC SC SC SC SC B1 SC SC B1  
POP 12HR 0 10 10 30 20 50 20 50  
RAIN SHWRS C S S C S S C  
TSTMS C S S C S S C  
 
 
 
TNZ036-032000-  
OAK RIDGE-ANDERSON TN  
36.00N 84.24W ELEV. 913 FT  
107 AM EDT THU JUL 3 2025  
 
DATE THU 07/03/25 FRI 07/04/25 SAT 07/05/25  
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 89 67 92 69 93  
TEMP 67 69 82 88 89 84 74 70 68 70 83 90 92 86 77 72 69 72 84 91 93 86  
DEWPT 63 63 66 66 65 65 64 63 63 64 67 66 66 68 66 66 65 67 69 69 68 68  
RH 87 81 58 48 45 53 71 78 84 81 59 45 43 55 69 81 87 84 61 49 44 55  
WIND DIR NE NE NE N N N N NE NE NE NE NE NE NE NE NE NE NE SE SE E SE  
WIND SPD 2 2 2 3 3 3 3 2 2 3 3 3 3 3 2 2 2 2 1 2 2 2  
CLOUDS FW FW FW FW FW FW CL FW FW CL CL CL CL FW FW FW FW FW FW FW FW FW  
POP 12HR 0 0 5 0 5  
QPF 12HR 0 0 0 0 0  
HEAT INDEX 86 93 95 89 88 96 97 89  
MAX HEAT 90 91 93 95 86 96 98  
 
DATE SUN 07/06/25 MON 07/07/25 TUE 07/08/25 WED 07/09/25  
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 70 92 70 92 71 91 71 90  
TEMP 72 72 90 85 73 73 91 83 73 73 89 84 73 73 88 83  
DEWPT 67 67 70 68 69 69 72 70 70 70 73 71 70 70 73 71  
PWIND DIR E E NW SW N W W SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC SC SC SC SC SC SC SC SC SC B1 SC SC B1  
POP 12HR 0 10 10 30 20 50 20 60  
RAIN SHWRS C S S C S S L  
TSTMS C S S C S S C  
 
 
 
TNZ099-032000-  
CHATTANOOGA AIRPORT-HAMILTON TN  
35.03N 85.22W ELEV. 688 FT  
107 AM EDT THU JUL 3 2025  
 
DATE THU 07/03/25 FRI 07/04/25 SAT 07/05/25  
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 91 70 94 72 94  
TEMP 70 71 83 89 89 83 75 72 70 72 83 92 93 86 78 74 72 74 85 92 93 86  
DEWPT 66 66 68 67 66 67 67 65 65 66 69 70 69 70 70 69 68 69 71 70 70 70  
RH 87 84 61 48 47 59 76 79 84 81 63 49 46 59 76 84 87 84 63 49 47 59  
WIND DIR N N N N N N N N N N NE E NE E NE NE NE NE SE SE SE NE  
WIND SPD 2 2 3 4 5 4 2 2 3 3 3 3 3 2 1 1 1 1 2 3 3 2  
CLOUDS FW SC FW FW SC FW FW CL FW FW FW CL FW FW SC FW FW FW FW FW FW SC  
POP 12HR 0 0 10 5 10  
QPF 12HR 0 0 0 0 0  
HEAT INDEX 86 92 92 86 87 98 98 91 90 98 99 91  
MAX HEAT 92 94 98 100 87 98 100  
 
DATE SUN 07/06/25 MON 07/07/25 TUE 07/08/25 WED 07/09/25  
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 72 94 72 93 73 92 73 91  
TEMP 74 74 93 82 74 74 91 85 75 75 91 83 75 75 90 81  
DEWPT 69 69 70 70 70 71 72 72 72 72 74 73 72 72 74 73  
PWIND DIR NE NE N SW NW W W W  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC FW SC SC SC SC SC SC SC SC SC SC SC SC SC B1  
POP 12HR 0 10 10 30 10 50 20 60  
RAIN SHWRS C S C S S S L  
TSTMS C S C S S C  
 
 
 
NCZ060-032000-  
TUSQUITEE RAWS-FORESTRY-CHEROKEE NC  
35.07N 84.12W ELEV. 1600 FT  
107 AM EDT THU JUL 3 2025  
 
DATE THU 07/03/25 FRI 07/04/25 SAT 07/05/25  
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 88 63 90 64 90  
TEMP 63 64 79 86 87 80 69 66 65 66 81 88 89 80 71 67 65 67 80 87 88 79  
DEWPT 61 63 67 65 65 65 64 61 60 62 67 66 67 68 66 64 62 64 68 66 66 67  
RH 93 97 67 50 48 60 84 84 84 87 63 48 48 67 84 90 90 90 67 50 48 67  
MIN/MAX RH 48 90 46 92 47  
WIND DIR N N NW NW N N N E E E E SE N NE E E E E E SE E E  
WIND DIR DEG 0 0 32 32 33 33 2 8 10 11 11 14 2 4 10 9 9 9 11 12 9 10  
WIND SPD 0 0 1 3 4 3 1 1 1 1 1 2 3 2 1 2 2 2 2 3 3 2  
CLOUDS FW SC SC FW FW SC FW FW SC FW FW FW SC SC FW FW FW FW FW FW SC B1  
CLOUDS (%) 22 41 26 17 17 30 11 13 27 14 7 24 28 46 24 10 12 7 9 19 30 54  
VSBY 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10  
POP 12HR 0 0 20 5 20  
QPF 12HR 0 0 0 0 0  
RAIN SHWRS S S S S  
TSTMS S S S S  
HEAT INDEX 92 83 83  
MAX HEAT 88 89 90 93 89 91  
CHANCETHUNDER 5 0 10 5 10  
MAX MIX HGT  
AGL MIX HGT 5700 7100 7200  
MAX VENT RT 33000 35800 70600  
T WIND DIR N E E  
T WIND SPD 4 5 8  
ADI  
MAX LVORI  
STABILITY MM MM MM MM MM MM MM MM MM MM MM  
CEILING MM MM MM MM MM MM MM MM MM MM MM  
STA PRES MM MM MM MM MM MM MM MM MM MM MM  
 
DATE SUN 07/06/25 MON 07/07/25 TUE 07/08/25 WED 07/09/25  
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 64 89 66 89 66 89 66 88  
TEMP 67 66 86 79 68 68 86 80 68 68 88 76 69 67 85 79  
DEWPT 64 63 67 68 66 66 69 69 67 67 71 70 67 67 71 70  
PWIND DIR E N E W NE W SW W  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC SC SC SC SC SC SC SC SC SC B1 B1 SC B1  
POP 12HR 5 20 20 40 20 50 30 60  
RAIN SHWRS S S S C S S C C S L  
TSTMS S S S C S S C C S L  
 
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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