469  
FOUS54 KMRX 030524  
PFMMRX  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE MORRISTOWN TN  
1224 AM EST TUE DEC 3 2024  
 
TNZ017-032100-  
TRI CITIES AIRPORT-SULLIVAN TN  
36.50N 82.41W ELEV. 1536 FT  
1224 AM EST TUE DEC 3 2024  
 
DATE TUE 12/03/24 WED 12/04/24 THU 12/05/24  
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 34 16 44 32 40  
TEMP 23 22 27 32 34 27 20 18 17 17 28 41 44 39 39 38 35 37 38 36 33 24  
DEWPT 19 17 18 17 15 17 16 15 14 13 17 17 22 24 26 30 33 33 26 17 12 9  
RH 84 81 68 53 45 65 84 88 88 84 63 37 41 54 59 73 92 85 62 45 41 52  
WIND DIR N NW NW W W NW S S SE S SW SW SW SW SW W W W W W NW NW  
WIND SPD 2 2 4 5 5 2 1 1 1 1 4 10 10 9 12 14 17 18 18 16 13 6  
WIND GUST 20 20 27 31 32 31 28  
CLOUDS B1 B2 B2 B2 SC FW CL CL CL CL FW SC SC B1 B2 B2 B2 B2 B1 FW CL FW  
POP 12HR 0 0 0 30 5  
QPF 12HR 0 0 0 0.01 0  
RAIN SHWRS C C  
OBVIS PF  
WIND CHILL 26 34 38 33 31 29 25 27 28 26 23 17  
MIN CHILL 16 16 26 18 15 19 32 28 24 25 16  
 
DATE FRI 12/06/24 SAT 12/07/24 SUN 12/08/24 MON 12/09/24  
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 15 36 21 44 30 51 36 53  
TEMP 18 15 33 29 22 22 41 38 32 32 48 43 38 39 51 49  
DEWPT 7 7 11 12 13 14 22 26 27 28 37 36 35 36 44 42  
PWIND DIR NW NW SE SW SW SW SE S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW CL FW SC SC B1 B1 B1 SC SC B1 B2 B2 B2  
POP 12HR 0 0 5 20 20 20 30 40  
FRZG RAIN S S  
RAIN SHWRS S S S S S C C C C  
 

 
 
TNZ071-032100-  
KNOXVILLE MCGHEE TYSON AIRPORT-BLOUNT TN  
35.80N 83.98W ELEV. 979 FT  
1224 AM EST TUE DEC 3 2024  
 
DATE TUE 12/03/24 WED 12/04/24 THU 12/05/24  
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 37 20 49 37 44  
TEMP 26 24 29 34 37 31 25 22 21 21 32 46 49 45 44 42 39 39 42 41 39 30  
DEWPT 21 19 20 18 17 19 19 18 17 17 19 20 24 25 29 33 37 37 29 20 15 13  
RH 81 81 69 51 44 61 78 84 84 84 58 35 37 45 55 70 92 92 60 42 37 49  
WIND DIR N N N N N NE SE SE SW SW SW SW SW SW SW SW SW W W NW NW N  
WIND SPD 4 3 5 2 3 2 1 1 1 3 9 13 16 14 16 14 14 13 12 10 10 6  
WIND GUST 25 31 29 27  
CLOUDS B2 B2 B1 SC CL CL CL CL FW FW SC FW FW B1 B2 B2 OV B2 SC FW CL CL  
POP 12HR 0 0 0 20 0  
QPF 12HR 0 0 0 0 0  
RAIN SHWRS S S S S  
WIND CHILL 20 18 25 38 37 34 31 31 35 35 32 23  
MIN CHILL 18 20 31 22 20 20 38 34 31 32 23  
 
DATE FRI 12/06/24 SAT 12/07/24 SUN 12/08/24 MON 12/09/24  
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 19 40 25 48 33 54 41 57  
TEMP 22 19 37 33 27 26 45 42 36 34 51 48 43 44 55 53  
DEWPT 11 10 14 17 19 19 27 30 33 32 39 41 41 40 47 47  
PWIND DIR NE NE E SW SW W S S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS CL FW FW FW FW SC B1 SC B1 B1 B1 SC B1 B2 OV B2  
POP 12HR 0 0 10 20 20 20 40 50  
RAIN SHWRS S S S S S C C C C  
 

 
 
TNZ036-032100-  
OAK RIDGE-ANDERSON TN  
36.00N 84.24W ELEV. 913 FT  
1224 AM EST TUE DEC 3 2024  
 
DATE TUE 12/03/24 WED 12/04/24 THU 12/05/24  
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 38 20 47 35 41  
TEMP 25 24 30 36 37 28 24 21 20 21 31 44 47 43 41 39 37 37 40 39 36 28  
DEWPT 20 18 19 18 16 19 18 18 17 17 20 21 25 26 29 34 37 34 26 17 14 13  
RH 81 77 63 47 42 68 77 88 88 84 63 39 42 51 62 82100 89 57 40 40 53  
WIND DIR N N N N NE NE NE SE SW SW SW SW SW SW SW SW SW W NW NW NW N  
WIND SPD 3 3 3 2 2 1 1 1 1 2 8 11 12 10 10 9 10 10 10 8 8 4  
WIND GUST 23 25 27 25 24 21  
CLOUDS SC B1 SC FW CL CL CL CL CL FW SC FW FW B1 B2 B2 B2 B2 SC CL CL CL  
POP 12HR 0 0 0 20 0  
QPF 12HR 0 0 0 0 0  
RAIN SHWRS S S S S  
WIND CHILL 24 38 37 35 33 30 30 33 33 30  
MIN CHILL 20 24 28 21 20 18 37 33 30 31 23  
 
DATE FRI 12/06/24 SAT 12/07/24 SUN 12/08/24 MON 12/09/24  
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 19 40 24 46 32 52 40 55  
TEMP 21 19 37 32 26 26 43 40 35 33 49 46 42 44 53 51  
DEWPT 9 8 12 16 17 18 25 30 31 31 38 40 41 41 47 46  
PWIND DIR N NE N SW SW SW SW SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS CL FW FW FW FW SC B1 SC B1 B1 B1 SC B1 B2 B2 B2  
POP 12HR 0 0 10 20 20 20 40 50  
RAIN SHWRS S S S S S C C C C  
SNOWSHWRS S S  
 

 
 
TNZ099-032100-  
CHATTANOOGA AIRPORT-HAMILTON TN  
35.03N 85.22W ELEV. 688 FT  
1224 AM EST TUE DEC 3 2024  
 
DATE TUE 12/03/24 WED 12/04/24 THU 12/05/24  
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 41 24 51 40 47  
TEMP 27 26 30 38 41 34 28 26 24 25 34 47 51 45 44 42 41 42 45 44 41 32  
DEWPT 22 20 19 18 17 22 22 21 20 19 22 24 27 29 32 36 40 39 33 25 18 16  
RH 81 78 63 44 37 61 78 81 84 78 61 40 39 53 62 79 96 89 62 47 39 51  
WIND DIR N N N N N NE N S S S S SW SW SW SW SW W W NW NW N N  
WIND SPD 6 6 6 4 3 1 0 1 1 3 5 9 10 9 9 6 6 5 9 10 11 9  
WIND GUST 20 19 18 17  
CLOUDS B1 SC SC CL CL CL CL CL CL FW FW FW SC B2 B2 B2 B2 B2 SC CL CL CL  
POP 12HR 0 0 0 30 0  
QPF 12HR 0 0 0 0.02 0  
RAIN SHWRS C C C C  
WIND CHILL 20 19 22 38 34 24  
MIN CHILL 18 18 34 26 24 23 38 36 38 24  
 
DATE FRI 12/06/24 SAT 12/07/24 SUN 12/08/24 MON 12/09/24  
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 23 43 29 50 34 56 45 57  
TEMP 25 24 40 36 29 30 46 43 37 35 51 49 46 48 55 53  
DEWPT 12 10 15 20 21 22 29 34 34 32 41 43 44 46 50 49  
PWIND DIR N N E S S SE S S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS CL FW FW FW SC B1 B1 SC B1 B1 B1 SC B1 OV OV B2  
POP 12HR 0 0 10 20 20 20 40 50  
RAIN SHWRS S S S S S C C C C  
 

 
 
NCZ060-032100-  
TUSQUITEE RAWS-FORESTRY-CHEROKEE NC  
35.07N 84.12W ELEV. 1600 FT  
1224 AM EST TUE DEC 3 2024  
 
DATE TUE 12/03/24 WED 12/04/24 THU 12/05/24  
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 39 18 49 35 43  
TEMP 23 21 28 36 37 28 24 21 19 20 31 47 48 40 38 37 36 38 41 41 38 29  
DEWPT 19 17 20 18 16 17 17 16 15 13 16 16 20 24 26 30 35 36 33 24 17 15  
RH 84 84 71 47 42 63 74 81 84 74 53 28 33 52 62 75 96 92 73 50 42 55  
MIN/MAX RH 39 84 28 100 42  
WIND DIR NW NW NW NW NW NW NW SE E E S SW SW S SW SW W W NW NW NW NW  
WIND DIR DEG 32 32 32 31 31 30 29 13 10 10 17 21 20 19 22 23 26 28 30 31 31 32  
WIND SPD 5 4 5 5 6 2 1 1 1 1 2 5 6 3 3 4 5 9 11 11 11 5  
WIND GUST 13 16 19 21 23 18  
CLOUDS B1 SC FW CL CL CL CL CL FW FW FW CL FW B1 B2 B2 OV OV B1 FW CL CL  
CLOUDS (%) 67 44 18 4 2 2 4 3 6 9 13 5 17 57 84 83 90 90 56 7 1 2  
VSBY 10 10 10 10 10 10 10 10 10 10 10  
POP 12HR 0 0 0 30 0  
QPF 12HR 0 0 0 0.02 0  
RAIN SHWRS C C C C  
WIND CHILL 17 32 34 34 31 23  
MIN CHILL 16 16 28 21 19 23 38 33 30 32 23  
HAINES 4 4 4  
LAL 1 1 1 1 1 1 1 1 1 1 1  
MAX MIX HGT  
AGL MIX HGT 3200 2700 3300  
MAX VENT RT 32600 39900 76300  
T WIND DIR N SW NW  
T WIND SPD 9 10 19  
ADI 28 35 66  
MAX LVORI 5 3 6  
STABILITY G C B G G C B D D C C  
CEILING NONE 0 NONE 23500 NONE NONE 11700 8900 5500 0 0  
STA PRES 28.19 28.22 28.22 28.19 28.16 28.08 28.00 27.95 27.94 27.97 28.02  
 
DATE FRI 12/06/24 SAT 12/07/24 SUN 12/08/24 MON 12/09/24  
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 16 44 24 48 30 56 39 55  
TEMP 20 17 41 32 25 27 46 39 32 32 52 47 41 42 53 51  
DEWPT 11 8 13 16 17 17 25 29 30 29 38 39 39 40 46 46  
PWIND DIR N NW SE SW SE SE SE SE  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS CL FW FW FW SC SC B1 SC SC B1 B1 SC B1 B2 OV B2  
POP 12HR 0 0 10 20 20 20 40 50  
FRZG RAIN S  
RAIN SHWRS S S S S S C C C C  
SNOWSHWRS 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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