Point Forecast Matrices
Issued by NWS Knoxville/Tri Cities, TN
Issued by NWS Knoxville/Tri Cities, TN
419 FOUS54 KMRX 241222 PFMMRX Point Forecast Matrices National Weather Service Morristown TN 822 AM EDT Mon Jun 24 2024 TNZ017-242000- Tri Cities Airport-Sullivan TN 36.50N 82.41W Elev. 1536 ft 822 AM EDT Mon Jun 24 2024 Date Mon 06/24/24 Tue 06/25/24 Wed 06/26/24 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 59 89 64 91 Temp 77 83 84 80 69 64 61 63 79 87 89 85 72 67 64 68 84 90 88 83 Dewpt 67 62 59 60 59 58 57 59 63 61 61 65 63 62 61 64 67 67 68 69 RH 71 49 43 51 70 81 87 87 58 42 39 51 73 84 90 87 57 47 52 63 Wind Dir NW NW NW N NE E E E S W SW SW SE SE SE SE SW W W SW Wind Spd 5 8 8 5 2 1 1 1 2 3 3 2 1 1 1 1 4 8 8 4 Clouds SC FW FW FW CL CL FW FW CL CL FW FW FW FW FW FW FW SC SC B1 PoP 12hr 5 0 5 5 40 QPF 12hr 0 0 0 0 0.01 Rain shwrs C C L Tstms C C L Heat index 93 92 87 Max heat 84 85 88 89 83 95 95 Date Thu 06/27/24 Fri 06/28/24 Sat 06/29/24 Sun 06/30/24 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 85 65 91 70 92 71 87 Temp 70 70 83 81 67 68 89 85 72 72 90 86 73 73 85 83 Dewpt 69 68 68 65 63 65 69 69 69 70 71 72 71 71 74 71 PWind Dir W N NE S SE SW S W Wind Char LT LT LT LT LT LT LT LT Avg Clouds B1 B1 SC FW FW FW FW SC SC SC SC SC SC B1 B1 B1 PoP 12hr 70 30 5 20 20 40 30 60 Rain shwrs L C C C S S S C C C C L Tstms L C S C S S S C C C C L $$ TNZ071-242000- Knoxville McGhee Tyson Airport-Blount TN 35.80N 83.98W Elev. 979 ft 822 AM EDT Mon Jun 24 2024 Date Mon 06/24/24 Tue 06/25/24 Wed 06/26/24 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 89 64 92 69 94 Temp 82 87 89 84 74 69 66 67 81 89 92 88 77 72 69 71 86 92 93 88 Dewpt 68 64 60 61 62 62 61 63 65 64 64 66 67 65 64 66 70 69 70 72 RH 63 46 38 46 66 78 84 87 58 44 40 48 71 79 84 84 59 47 47 59 Wind Dir N N N N NE E NE NE NE W NW SW SE SE S S SW W SW W Wind Spd 4 5 8 5 2 2 2 2 1 2 2 2 1 2 2 2 4 5 5 3 Clouds CL CL CL CL FW FW FW CL CL FW FW FW FW FW SC FW FW SC SC B1 PoP 12hr 0 0 0 5 30 QPF 12hr 0 0 0 0 0.03 Rain shwrs C C L Tstms C C L Heat index 85 91 97 99 95 Max heat 88 89 90 94 88 97 99 Date Thu 06/27/24 Fri 06/28/24 Sat 06/29/24 Sun 06/30/24 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 71 89 69 94 74 94 75 91 Temp 73 73 87 86 71 71 91 89 76 76 92 90 77 77 91 85 Dewpt 71 71 71 68 66 67 71 72 71 72 74 74 74 74 76 74 PWind Dir SW N NE W S SW S W Wind Char LT LT LT LT LT LT LT LT Avg Clouds B1 B1 FW FW FW FW FW SC SC SC SC B1 SC SC B1 B1 PoP 12hr 60 30 5 20 10 40 30 60 Rain shwrs L C S C S S C S C C L Tstms L C S C S S C S C C L $$ TNZ036-242000- Oak Ridge-Anderson TN 36.00N 84.24W Elev. 913 ft 822 AM EDT Mon Jun 24 2024 Date Mon 06/24/24 Tue 06/25/24 Wed 06/26/24 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 64 93 69 94 Temp 82 88 89 83 72 67 65 67 82 90 93 87 76 71 69 71 86 92 93 87 Dewpt 67 62 59 62 62 61 61 62 66 64 64 68 67 66 65 67 70 71 71 72 RH 61 42 37 49 71 81 87 84 58 42 38 53 74 84 87 87 59 51 49 61 Wind Dir N N N N N NE NE NE E SW S S N SW SW SW SW SW W W Wind Spd 2 4 5 3 2 2 2 2 1 1 1 1 1 1 1 1 2 4 4 2 Clouds FW CL CL CL FW FW CL CL CL CL FW FW FW SC SC SC FW SC SC SC PoP 12hr 0 0 0 5 40 QPF 12hr 0 0 0 0 0.03 Rain shwrs C C L Tstms C C L Heat index 85 91 91 99100 94 Max heat 88 88 91 95 86 99 100 Date Thu 06/27/24 Fri 06/28/24 Sat 06/29/24 Sun 06/30/24 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 89 68 94 74 93 74 91 Temp 72 72 87 84 70 70 92 88 75 76 92 88 76 76 91 84 Dewpt 71 71 71 67 65 65 71 72 71 72 76 75 73 74 76 74 PWind Dir NW N NE S S SW SW W Wind Char LT LT LT LT LT LT LT LT Avg Clouds B1 B1 SC FW FW FW FW SC SC SC SC SC SC B1 B1 B1 PoP 12hr 60 20 5 10 10 30 30 60 Rain shwrs L C S S S C S C C L Tstms L C S S S C S C C L $$ TNZ099-242000- Chattanooga Airport-Hamilton TN 35.03N 85.22W Elev. 688 ft 822 AM EDT Mon Jun 24 2024 Date Mon 06/24/24 Tue 06/25/24 Wed 06/26/24 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 94 68 96 73 97 Temp 85 92 94 88 77 72 69 70 84 92 96 92 81 75 73 75 88 95 96 90 Dewpt 68 64 61 62 63 63 63 64 64 64 64 65 67 67 67 67 70 69 69 70 RH 57 40 34 42 62 73 81 81 51 40 35 41 63 76 81 76 55 43 42 52 Wind Dir N N N N N NE N N E E NE SE E E S S SW W W W Wind Spd 3 5 8 5 3 2 2 2 1 2 2 2 1 1 1 1 2 4 4 3 Clouds CL CL CL CL FW CL CL CL CL FW CL FW FW FW FW FW FW SC SC SC PoP 12hr 0 0 0 5 30 QPF 12hr 0 0 0 0 0 Rain shwrs C C C Tstms C C C Heat index 88 93101102 96 Max heat 94 94 84 94 98 92 101 103 Date Thu 06/27/24 Fri 06/28/24 Sat 06/29/24 Sun 06/30/24 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 73 93 72 97 77 94 76 95 Temp 75 74 91 89 74 74 94 92 79 79 93 91 78 78 93 90 Dewpt 71 71 71 69 68 67 71 71 72 74 75 75 75 75 75 74 PWind Dir NW N N S S S SW NW Wind Char LT LT LT LT LT LT LT LT Avg Clouds B1 SC FW FW FW FW FW FW SC SC SC SC SC SC SC B1 PoP 12hr 40 20 5 10 10 30 20 40 Rain shwrs C S S S C S S S C Tstms C S S S C S S S C $$ NCZ060-242000- Tusquitee RAWS-Forestry-Cherokee NC 35.07N 84.12W Elev. 1600 ft 822 AM EDT Mon Jun 24 2024 Date Mon 06/24/24 Tue 06/25/24 Wed 06/26/24 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 59 92 64 93 Temp 80 86 88 82 69 64 61 62 81 89 91 85 73 67 65 67 85 91 92 85 Dewpt 67 62 60 60 60 59 57 59 63 61 61 65 65 64 63 64 67 65 67 69 RH 65 45 39 47 73 84 87 90 54 39 37 51 76 90 93 90 55 42 44 59 Min/Max RH 39 96 37 97 41 Wind Dir NW NW N N N N N N S W NW NW SE N N N SW W W NW Wind Dir Deg 32 32 33 33 33 0 0 0 16 28 32 31 12 0 0 0 21 26 28 29 Wind Spd 5 6 6 3 1 0 0 0 1 2 2 2 1 0 0 0 2 4 3 2 Clouds CL CL CL CL CL FW FW CL CL CL CL CL FW FW FW FW FW FW SC SC Clouds (%) 5 2 0 1 3 18 6 5 1 4 4 2 8 21 22 23 15 22 28 41 Vsby 10 10 10 10 10 10 6 10 10 10 10 10 PoP 12hr 0 0 5 5 40 QPF 12hr 0 0 0 0 0 Rain shwrs C C C Tstms C C C Heat index 88 96 89 Max heat 86 88 89 91 83 93 96 Haines 4 5 5 LAL 3 1 1 1 1 1 1 1 1 3 3 Max Mix Hgt AGL Mix Hgt 5800 6100 8100 Max Vent Rt 101900 39800 82900 T Wind Dir N N W T Wind Spd 14 4 8 ADI 89 35 72 Max LVORI 7 7 7 Stability B A G G A A G G A A Ceiling 0 0 NONE NONE NONE 0 NONE NONE NONE NONE Sta Pres 27.84 27.83 27.87 27.90 27.90 27.86 27.87 27.85 27.80 27.70 Date Thu 06/27/24 Fri 06/28/24 Sat 06/29/24 Sun 06/30/24 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 90 66 92 69 91 70 91 Temp 70 68 87 83 68 69 90 85 72 71 89 85 73 72 88 84 Dewpt 68 68 69 69 68 67 69 71 70 71 71 73 72 72 73 73 PWind Dir NW NW NE SE SE S SE W Wind Char LT LT LT LT LT LT LT LT Avg Clouds SC B1 FW FW FW FW FW SC SC B1 SC SC SC B1 SC SC PoP 12hr 40 40 5 30 20 50 20 70 Rain shwrs C S S C C S C C S S C L Tstms C S S C C S C C S S C 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 $$