860  
FOUS54 KMRX 051337  
PFMMRX  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE MORRISTOWN TN  
937 AM EDT THU JUN 5 2025  
 
TNZ017-052000-  
TRI CITIES AIRPORT-SULLIVAN TN  
36.50N 82.41W ELEV. 1536 FT  
937 AM EDT THU JUN 5 2025  
 
DATE THU 06/05/25 FRI 06/06/25 SAT 06/07/25  
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 83 63 83 66 80  
TEMP 75 81 81 77 69 66 64 65 75 81 82 78 70 69 67 66 74 77 79 75  
DEWPT 64 63 63 65 64 64 63 64 68 69 68 68 66 67 66 66 69 69 67 67  
RH 69 54 54 67 84 93 97 97 79 67 63 71 87 93 97100 84 76 67 76  
WIND DIR NE NE NE E E E SE SE SW W W SW SW SW SW SW W W W W  
WIND SPD 2 3 3 2 1 1 1 2 4 6 6 5 3 3 4 5 8 10 10 6  
CLOUDS FW B1 B1 SC SC SC B1 B1 SC B1 B1 B2 B2 OV OV OV B2 B1 B2 B2  
POP 12HR 20 20 70 70 80  
QPF 12HR 0.01 0 0.14 0.18 0.29  
RAIN SHWRS S S S S L L C C L L C C D D D  
TSTMS S S S L L C S C C C C C  
HEAT INDEX 84 85  
MAX HEAT 83 84 85 87  
 
DATE SUN 06/08/25 MON 06/09/25 TUE 06/10/25 WED 06/11/25  
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 79 62 82 62 78 61 81  
TEMP 67 65 76 74 65 65 80 76 65 65 75 73 64 64 78 75  
DEWPT 65 65 66 64 62 63 64 64 61 63 65 64 62 62 63 64  
PWIND DIR SW SW SW SW S SW S W  
WIND CHAR LT GN LT LT LT LT LT LT  
AVG CLOUDS B2 OV B2 SC SC B1 SC SC B1 B2 B2 B2 B2 B2 B1 SC  
POP 12HR 80 60 20 30 50 70 30 30  
RAIN SHWRS D L C L S C C C C L C S S C  
TSTMS C C S C S C S S S S  
 
 
 
TNZ071-052000-  
KNOXVILLE MCGHEE TYSON AIRPORT-BLOUNT TN  
35.80N 83.98W ELEV. 979 FT  
937 AM EDT THU JUN 5 2025  
 
DATE THU 06/05/25 FRI 06/06/25 SAT 06/07/25  
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 85 67 86 69 81  
TEMP 77 82 84 81 74 71 69 70 79 84 86 81 74 72 71 69 76 78 81 77  
DEWPT 67 67 66 67 68 68 67 67 70 71 71 71 70 70 69 69 72 72 71 70  
RH 71 61 55 63 82 90 93 90 74 65 61 72 87 93 93100 87 82 72 79  
WIND DIR N NE NW W S SW SW SW SW W SW SW SW SW SW SW SW W W SW  
WIND SPD 1 2 2 2 2 2 2 2 4 6 5 4 4 4 5 6 8 9 8 6  
CLOUDS FW SC SC SC SC SC SC B1 SC B2 B2 B2 B2 B2 OV B2 B2 B1 B2 B2  
POP 12HR 20 10 70 70 80  
QPF 12HR 0 0 0.19 0.21 0.58  
RAIN SHWRS S S S L L C C L L C C D D D  
TSTMS S S L L C S S C C C L L  
HEAT INDEX 85 89 91 85 85  
MAX HEAT 85 87 89 91 85  
 
DATE SUN 06/08/25 MON 06/09/25 TUE 06/10/25 WED 06/11/25  
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 67 80 65 83 66 79 64 83  
TEMP 70 69 77 77 69 68 82 78 70 68 76 75 68 67 81 79  
DEWPT 69 68 69 68 66 65 68 68 66 66 68 67 66 65 68 68  
PWIND DIR SW SW SW SW SW SW S N  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS B2 B2 B2 SC SC SC SC SC B2 OV B2 B2 B1 B2 B1 B1  
POP 12HR 80 60 20 40 60 70 40 40  
RAIN SHWRS D L L L S S C C L C L C S S C  
TSTMS L C S C S S C C S C S S  
 
 
 
TNZ036-052000-  
OAK RIDGE-ANDERSON TN  
36.00N 84.24W ELEV. 913 FT  
937 AM EDT THU JUN 5 2025  
 
DATE THU 06/05/25 FRI 06/06/25 SAT 06/07/25  
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 85 67 85 68 82  
TEMP 78 83 85 81 73 70 69 69 79 84 85 79 73 70 68 70 76 80 81 77  
DEWPT 68 68 67 68 68 68 67 68 72 73 73 71 70 70 68 69 72 72 72 71  
RH 71 61 55 65 84 93 93 97 79 70 67 77 90100100 97 87 77 74 82  
WIND DIR NE NE N NW E S SW SW SW SW W SW SW SW SW SW W W W SW  
WIND SPD 1 2 2 2 1 1 1 2 2 4 4 3 2 3 3 4 5 5 5 4  
CLOUDS FW SC SC SC SC SC B1 SC SC B2 B2 B2 B2 OV OV B2 B2 B1 B2 B2  
POP 12HR 20 10 80 70 90  
QPF 12HR 0 0 0.32 0.20 0.48  
RAIN SHWRS S C C D D L L L L C C D D D  
TSTMS S C L L L C C C C C L L  
HEAT INDEX 86 88 84 90 92 84 85  
MAX HEAT 86 88 90 92 84 85  
 
DATE SUN 06/08/25 MON 06/09/25 TUE 06/10/25 WED 06/11/25  
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 66 80 63 83 65 79 63 83  
TEMP 70 68 78 76 67 67 82 77 69 68 77 75 67 67 81 77  
DEWPT 68 68 69 67 65 65 69 68 66 66 68 67 64 64 67 68  
PWIND DIR SW SW SW SW SW SW NW NE  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS B2 B2 B1 SC SC SC SC SC B2 B2 B2 B2 B2 B1 B1 B1  
POP 12HR 80 60 20 40 60 70 30 30  
RAIN SHWRS D L L L S S C C L C L C S S C  
TSTMS L C S C S S C C S C S S  
 
 
 
TNZ099-052000-  
CHATTANOOGA AIRPORT-HAMILTON TN  
35.03N 85.22W ELEV. 688 FT  
937 AM EDT THU JUN 5 2025  
 
DATE THU 06/05/25 FRI 06/06/25 SAT 06/07/25  
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 69 89 71 86  
TEMP 78 84 86 84 75 72 70 71 82 87 88 83 75 73 71 72 79 84 85 81  
DEWPT 67 66 66 68 70 69 69 70 72 71 71 72 72 72 71 71 73 73 72 71  
RH 69 55 51 59 84 90 97 97 72 59 57 70 90 97100 97 82 70 65 72  
WIND DIR SE SE SW SW S SW N S W W W SW SW SW SW SW W W W W  
WIND SPD 2 2 2 2 1 1 0 1 2 4 5 3 2 2 2 2 5 6 8 4  
CLOUDS FW SC FW SC SC SC SC SC FW B1 B1 B2 B2 B1 B2 B2 B2 B1 B2 B2  
POP 12HR 20 10 70 50 80  
QPF 12HR 0 0 0.22 0.06 0.39  
RAIN SHWRS S S S L L C C C C C C D D D  
TSTMS S L L C C C C S C C L L  
HEAT INDEX 87 87 93 94 88 90 91 85  
MAX HEAT 86 88 94 94 84 90 92  
 
DATE SUN 06/08/25 MON 06/09/25 TUE 06/10/25 WED 06/11/25  
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 68 82 66 86 68 82 66 85  
TEMP 71 70 81 79 69 69 85 79 70 70 80 78 69 69 82 79  
DEWPT 71 70 70 68 68 68 69 69 69 68 70 69 68 67 69 69  
PWIND DIR SW W SW SW SW SW NW E  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS B2 B2 B2 SC SC SC SC B1 B2 B2 B2 B2 B1 B2 B1 B1  
POP 12HR 80 60 20 50 60 70 40 40  
RAIN SHWRS D D L L S S S C C L L L C C C C  
TSTMS L C C C S C S S C S S S  
 
 
 
NCZ060-052000-  
TUSQUITEE RAWS-FORESTRY-CHEROKEE NC  
35.07N 84.12W ELEV. 1600 FT  
937 AM EDT THU JUN 5 2025  
 
DATE THU 06/05/25 FRI 06/06/25 SAT 06/07/25  
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 83 62 86 64 82  
TEMP 74 81 80 76 69 66 64 64 76 83 85 79 71 67 65 66 74 79 81 76  
DEWPT 63 63 64 66 66 64 63 64 69 68 67 68 67 67 65 66 71 69 67 67  
RH 69 54 58 71 90 93 97100 79 61 55 69 87100100100 90 72 63 74  
MIN/MAX RH 54 100 55 100 63  
WIND DIR SE NW W W N N N N W W W W S SW SW W W W W W  
WIND DIR DEG 14 30 28 27 0 0 0 0 28 27 27 25 19 22 22 24 26 27 26 26  
WIND SPD 1 2 3 2 0 0 0 0 2 4 5 2 1 1 1 2 4 5 5 3  
CLOUDS CL SC B1 SC B1 SC SC B1 SC B1 B1 B2 B1 B2 B2 OV B2 B1 B2 B2  
CLOUDS (%) 1 39 60 42 53 37 50 54 27 67 67 73 68 77 81 92 79 64 72 78  
VSBY 10 10 10 10 10 7 7 7 10 6 6 10 10 10 10 10 10 6  
POP 12HR 30 20 70 50 80  
QPF 12HR 0 0 0.14 0.21 0.38  
RAIN SHWRS C S S S L L C C C C C C D D D  
TSTMS C S L L C S S C C C L L  
HEAT INDEX 86 88  
MAX HEAT 82 83 86 88 84  
CHANCETHUNDER 30 5 70 40 70  
MAX MIX HGT  
AGL MIX HGT 4500 3700 3200  
MAX VENT RT 20400 36800 55300  
T WIND DIR N W W  
T WIND SPD 4 8 11  
ADI 18 32 48  
MAX LVORI 10 10 9  
STABILITY A A G F A B F D B B  
CEILING NONE NONE NONE 15900 NONE NONE NONE NONE NONE NONE  
STA PRES 27.93 27.92 27.92 27.95 27.88 27.86 27.84 27.87 27.86 27.81  
 
DATE SUN 06/08/25 MON 06/09/25 TUE 06/10/25 WED 06/11/25  
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 63 79 60 83 62 78 60 82  
TEMP 67 65 76 74 64 64 81 75 66 65 76 73 65 64 79 74  
DEWPT 66 65 66 65 63 63 64 66 64 64 66 65 63 63 65 65  
PWIND DIR W W SW SW S SW S W  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS B2 B2 B2 B1 SC B1 SC B1 B1 B2 B2 B2 B2 B1 B2 B1  
POP 12HR 80 70 20 50 60 80 50 50  
RAIN SHWRS D L L L S S C C L L D C C C C  
TSTMS L C C C S S C S S C S C 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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