495  
FOUS54 KMRX 221934  
PFMMRX  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE MORRISTOWN TN  
234 PM EST WED NOV 22 2017  
 
TNZ017-230900-  
TRI CITIES AIRPORT-SULLIVAN TN  
36.50N 82.41W ELEV. 1536 FT  
234 PM EST WED NOV 22 2017  
 
DATE 11/22/17 THU 11/23/17 FRI 11/24/17 SAT  
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 26 53 30 58 37  
TEMP 51 42 34 30 27 27 38 49 52 44 39 36 33 31 42 54 57 49 45 42 40 38  
DEWPT 30 29 28 27 26 25 27 27 28 31 32 31 29 28 30 32 32 35 35 36 35 36  
RH 44 60 78 88 96 92 64 42 39 60 76 82 85 88 62 43 38 58 68 79 82 92  
WIND DIR N N N NE SE S S W W N SE S E E SE S S S S S SW SW  
WIND SPD 5 3 2 1 1 0 0 3 5 2 1 1 1 1 1 3 4 2 1 1 2 2  
CLOUDS CL CL CL CL FW FW FW FW FW CL CL CL CL CL CL CL CL SC SC FW FW B1  
POP 12HR 0 0 0 10 10  
QPF 12HR 0 0 0 0 0  
 
DATE 11/25 SUN 11/26/17 MON 11/27/17 TUE 11/28/17 WED 11/29/17  
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 33 49 28 55 33 60 39 57  
TEMP 56 48 40 34 47 40 33 29 51 46 39 34 56 51 44 40 54 47  
DEWPT 41 41 35 30 30 28 27 25 31 31 31 31 37 39 39 40 41 39  
PWIND DIR W W NW E S S SW SW SW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 SC FW FW FW FW FW FW FW FW FW FW CL FW SC B1 B1 B1  
POP 12HR 10 5 0 0 0 5 10 20 30  
RAIN SHWRS S S C C  
 

 
 
TNZ071-230900-  
KNOXVILLE MCGHEE TYSON AIRPORT-BLOUNT TN  
35.80N 83.98W ELEV. 979 FT  
234 PM EST WED NOV 22 2017  
 
DATE 11/22/17 THU 11/23/17 FRI 11/24/17 SAT  
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 33 56 33 60 41  
TEMP 54 47 40 37 34 34 43 53 55 47 42 39 36 34 45 56 59 52 48 46 44 42  
DEWPT 31 31 30 28 27 28 31 33 33 35 37 36 34 33 35 39 38 40 39 40 39 39  
RH 41 53 67 70 75 78 62 46 43 63 82 89 92 96 68 53 45 63 71 79 82 89  
WIND DIR N NE NE NE N N NE W W NW E E E E E W W SW SW SW SW SW  
WIND SPD 8 5 4 3 3 2 3 4 5 2 1 1 1 2 1 2 4 3 4 3 3 3  
CLOUDS CL CL CL CL FW SC FW FW FW CL CL CL CL CL CL CL CL CL FW FW FW B1  
POP 12HR 0 0 0 5 5  
QPF 12HR 0 0 0 0 0  
 
DATE 11/25 SUN 11/26/17 MON 11/27/17 TUE 11/28/17 WED 11/29/17  
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 61 37 52 31 56 38 61 44 57  
TEMP 58 51 43 38 50 43 36 32 52 49 43 39 58 54 48 45 55 48  
DEWPT 43 42 36 34 32 31 30 29 34 36 35 34 42 42 42 44 43 40  
PWIND DIR W N NE NE S S SW SW NW  
WIND CHAR LT LT LT LT LT LT LT GN LT  
AVG CLOUDS B1 SC FW FW FW CL CL FW FW CL CL FW FW FW B1 B1 B1 B1  
POP 12HR 10 5 0 0 0 5 10 20 40  
RAIN SHWRS S S C C  
 

 
 
TNZ036-230900-  
OAK RIDGE-ANDERSON TN  
36.00N 84.24W ELEV. 913 FT  
234 PM EST WED NOV 22 2017  
 
DATE 11/22/17 THU 11/23/17 FRI 11/24/17 SAT  
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 32 56 34 60 41  
TEMP 54 44 40 36 33 33 43 52 55 47 42 40 37 35 45 56 59 52 48 46 44 42  
DEWPT 28 28 29 29 29 28 30 30 31 34 35 34 32 32 34 37 36 39 39 39 39 40  
RH 36 53 64 75 85 82 60 43 40 60 76 79 82 89 65 49 42 61 71 76 82 93  
WIND DIR NE NE NE NE NE NE E SW S S NE NE NE NE E S S SW SW SW SW SW  
WIND SPD 5 2 2 1 1 1 2 3 3 1 0 1 1 1 1 2 3 1 1 2 2 1  
CLOUDS CL CL CL CL FW FW FW FW FW CL CL CL CL FW CL CL CL FW CL FW SC B2  
POP 12HR 0 0 0 5 5  
QPF 12HR 0 0 0 0 0  
 
DATE 11/25 SUN 11/26/17 MON 11/27/17 TUE 11/28/17 WED 11/29/17  
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 60 36 53 31 57 38 61 43 56  
TEMP 57 50 42 37 50 44 37 32 53 49 43 39 58 54 48 44 54 48  
DEWPT 43 42 37 34 32 31 29 29 34 36 36 36 42 43 43 43 42 41  
PWIND DIR W N N NE S SW SW SW W  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 SC FW FW FW FW CL FW FW CL FW FW FW FW B1 B1 B1 B1  
POP 12HR 10 5 0 0 0 5 10 20 40  
RAIN SHWRS S S C C  
 

 
 
TNZ099-230900-  
CHATTANOOGA AIRPORT-HAMILTON TN  
35.03N 85.22W ELEV. 688 FT  
234 PM EST WED NOV 22 2017  
 
DATE 11/22/17 THU 11/23/17 FRI 11/24/17 SAT  
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 57 36 61 42  
TEMP 57 47 43 39 36 36 45 54 56 48 44 41 39 37 47 57 60 53 49 47 45 43  
DEWPT 29 29 31 30 30 30 33 34 36 38 38 37 35 34 36 38 38 41 40 41 39 40  
RH 34 49 62 70 79 79 62 46 47 68 79 85 85 89 65 49 44 64 71 79 79 89  
WIND DIR N N N N N N N NW NW N N NE N N E S S S S S SW SW  
WIND SPD 11 8 6 5 4 3 3 3 3 2 1 1 1 1 1 3 4 1 1 1 1 1  
CLOUDS CL CL CL CL FW SC FW FW FW CL CL CL CL CL CL CL CL FW CL FW SC B2  
POP 12HR 0 0 0 5 5  
QPF 12HR 0 0 0 0 0  
 
DATE 11/25 SUN 11/26/17 MON 11/27/17 TUE 11/28/17 WED 11/29/17  
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 63 39 56 33 59 40 63 45 58  
TEMP 60 53 45 40 53 47 39 34 55 51 45 41 60 56 50 46 56 49  
DEWPT 42 42 38 35 33 32 31 30 36 38 37 36 42 43 44 44 42 40  
PWIND DIR W N N NE SE S S SW W  
WIND CHAR LT LT GN LT LT LT LT LT LT  
AVG CLOUDS B1 SC FW CL CL CL CL CL CL CL CL CL CL FW SC B1 B1 B1  
POP 12HR 5 5 0 0 0 5 10 20 40  
RAIN SHWRS S S C C  
 

 
 
NCZ060-230900-  
TUSQUITEE RAWS-FORESTRY-CHEROKEE NC  
35.07N 84.12W ELEV. 1600 FT  
234 PM EST WED NOV 22 2017  
 
DATE 11/22/17 THU 11/23/17 FRI 11/24/17 SAT  
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 31 58 32 61 36  
TEMP 59 41 38 35 32 32 43 54 56 47 42 39 36 33 45 57 60 51 45 43 40 37  
DEWPT 28 32 34 34 32 32 36 37 38 40 37 35 32 31 34 39 40 41 39 38 36 36  
RH 30 70 85 96100100 76 52 51 76 82 85 85 92 65 51 47 68 79 82 85 96  
MAX/MIN RH 100 49 92 46 96  
WIND DIR N NW N N NE E SE W W W NE E E E SE SW SW S SE SE SE SE  
WIND DIR DEG 33 32 34 2 6 9 14 24 25 27 3 11 8 9 13 20 21 18 15 13 14 13  
WIND SPD 9 3 2 2 2 1 1 4 6 2 1 1 1 2 1 4 5 1 1 1 1 1  
CLOUDS CL FW FW CL FW SC SC FW FW CL CL CL CL CL CL CL FW FW FW FW FW B1  
CLOUDS (%) 1 7 6 5 22 32 27 23 19 2 1 1 1 1 1 0 9 12 6 13 17 62  
VSBY 0 0 0 0 0 0 0 0  
POP 12HR 0 0 0 0 5  
QPF 12HR 0 0 0 0 0  
HAINES 4 4  
LAL 1 1 1 1 1 1 1 1 1 1 1  
MAX MIX HGT 5200 3400  
AGL MIX HGT 3500 1700  
MAX VENT RT 12200 7800  
T WIND DIR W SE  
T WIND SPD 3 4  
ADI 11 7  
MAX LVORI 7 6  
STABILITY B G G B B G G B B G F  
CEILING NONE NONE 4700 20800 NONE NONE NONE NONE 23500 NONE 11700  
STA PRES 28.00 28.00 27.99 27.95 27.94 27.94 27.93 27.91 27.90 27.88 27.86  
 
DATE 11/25 SUN 11/26/17 MON 11/27/17 TUE 11/28/17 WED 11/29/17  
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 61 35 54 31 59 35 62 42 58  
TEMP 57 50 42 36 51 45 37 32 55 49 41 36 58 54 47 43 56 48  
DEWPT 42 43 37 33 33 34 30 29 34 36 33 33 42 43 43 43 44 42  
PWIND DIR W NW N NE SE SE SE S W  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 SC FW FW FW CL CL FW FW CL CL CL CL FW SC B1 B1 B1  
POP 12HR 5 5 0 0 0 5 10 20 30  
RAIN SHWRS S S C C  
 
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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