Point Forecast Matrices
Issued by NWS Knoxville/Tri Cities, TN
Issued by NWS Knoxville/Tri Cities, TN
396 FOUS54 KMRX 290722 PFMMRX Point Forecast Matrices National Weather Service Morristown TN 322 AM EDT Sat Jun 29 2024 TNZ017-292000- Tri Cities Airport-Sullivan TN 36.50N 82.41W Elev. 1536 ft 322 AM EDT Sat Jun 29 2024 Date Sat 06/29/24 Sun 06/30/24 Mon 07/01/24 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 91 72 88 63 83 Temp 71 75 86 91 91 88 79 76 73 74 81 86 87 83 75 72 66 64 73 80 83 79 Dewpt 67 69 70 69 70 71 72 73 72 71 71 72 70 69 68 66 61 60 58 55 52 54 RH 87 82 59 49 50 57 79 90 97 90 72 63 57 63 79 81 84 87 59 42 34 42 Wind Dir E S SW SW SW SW S SW SW SW W W W SW NW N N N N N N N Wind Spd 2 2 4 6 5 4 1 1 1 2 4 5 5 3 2 3 4 5 5 6 8 6 Clouds SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC B1 SC FW CL CL CL FW PoP 12hr 40 30 80 40 5 QPF 12hr 0.03 0.02 0.40 0.04 0 Rain shwrs S C C S C C C C D D C S Tstms S C C S C C S C L L C S Heat index 91 96 97 94 85 92 92 87 Max heat 98 99 90 93 94 84 81 83 Date Tue 07/02/24 Wed 07/03/24 Thu 07/04/24 Fri 07/05/24 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 62 90 65 92 69 91 71 90 Temp 64 65 86 84 67 67 89 87 71 72 88 85 73 73 88 86 Dewpt 55 56 59 60 60 62 66 63 64 68 70 70 69 71 70 70 PWind Dir E SE SE SW S SW S SW Wind Char LT LT LT LT LT LT LT LT Avg Clouds FW FW FW FW FW FW FW SC SC SC SC B1 B1 B1 SC SC PoP 12hr 5 5 0 20 20 50 30 50 Rain shwrs S S S C C C C C C Tstms S S S S C C C C C $$ TNZ071-292000- Knoxville McGhee Tyson Airport-Blount TN 35.80N 83.98W Elev. 979 ft 322 AM EDT Sat Jun 29 2024 Date Sat 06/29/24 Sun 06/30/24 Mon 07/01/24 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 92 75 92 68 86 Temp 78 78 86 90 91 88 81 78 76 77 85 89 91 86 79 75 70 69 77 83 86 82 Dewpt 69 69 72 72 72 73 74 74 74 72 74 76 73 71 71 70 66 63 64 63 60 59 RH 74 74 63 56 54 61 79 88 94 85 70 66 56 61 77 84 87 81 64 51 42 46 Wind Dir S SW SW SW W SW SW SW SW SW W W NW N N N N NE NE NE NE NE Wind Spd 3 3 5 6 6 4 3 2 2 2 3 3 5 3 2 3 5 9 9 9 10 6 Clouds B1 SC SC B1 B1 B1 SC SC B1 B1 B1 SC SC SC SC B1 SC FW FW FW CL CL PoP 12hr 40 30 70 30 5 QPF 12hr 0.04 0 0.08 0.01 0 Rain shwrs S C C C S C C L L C S Tstms S C C C S S C L L C S Heat index 92 97 99 96 86 93100100 91 Max heat 83 97 100 92 100 101 89 84 86 Date Tue 07/02/24 Wed 07/03/24 Thu 07/04/24 Fri 07/05/24 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 66 93 70 92 74 93 75 93 Temp 68 68 90 88 72 72 90 89 76 76 91 89 77 77 91 89 Dewpt 59 61 67 67 65 65 69 68 68 71 74 73 73 73 74 73 PWind Dir NE S S SW S SW SW SW Wind Char LT LT LT LT LT LT LT LT Avg Clouds FW SC FW FW FW FW FW SC SC SC SC B1 B1 SC SC SC PoP 12hr 5 5 5 20 20 50 30 50 Rain shwrs S S S C C C C C C Tstms S S S S C C C C C $$ TNZ036-292000- Oak Ridge-Anderson TN 36.00N 84.24W Elev. 913 ft 322 AM EDT Sat Jun 29 2024 Date Sat 06/29/24 Sun 06/30/24 Mon 07/01/24 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 91 74 91 65 85 Temp 76 75 84 90 90 86 79 76 75 76 85 89 90 85 77 73 68 66 77 83 85 80 Dewpt 70 70 73 73 73 73 75 74 75 73 74 75 72 70 69 68 63 62 63 61 58 58 RH 82 84 70 58 58 65 88 94100 90 70 64 56 61 76 84 84 87 62 47 40 47 Wind Dir SW SW SW SW SW SW SW SW SW SW W W NW N N N N NE NE NE NE N Wind Spd 2 2 4 5 4 2 2 2 2 2 2 2 3 2 2 3 5 5 5 5 5 4 Clouds B1 B1 B1 SC B1 SC SC SC B2 B1 SC B1 SC SC FW SC SC FW CL CL CL CL PoP 12hr 40 20 70 20 0 QPF 12hr 0.05 0 0.12 0 0 Rain shwrs C C S S C C L L S Tstms C C S S S C L L Heat index 90 98 98 93 93 99 97 90 Max heat 98 100 91 99 99 86 83 85 Date Tue 07/02/24 Wed 07/03/24 Thu 07/04/24 Fri 07/05/24 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 65 92 69 92 73 92 73 93 Temp 67 67 89 86 71 71 90 87 75 75 90 87 75 75 91 86 Dewpt 56 60 68 67 66 66 71 70 69 72 75 74 73 73 75 73 PWind Dir NE S SW SW SW SW SW SW Wind Char LT LT LT LT LT LT LT LT Avg Clouds FW SC FW FW FW FW FW FW SC SC B1 B1 SC SC SC SC PoP 12hr 0 5 0 20 20 50 30 50 Rain shwrs S S S C C C C C C Tstms S S S S C C C C C $$ TNZ099-292000- Chattanooga Airport-Hamilton TN 35.03N 85.22W Elev. 688 ft 322 AM EDT Sat Jun 29 2024 Date Sat 06/29/24 Sun 06/30/24 Mon 07/01/24 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 92 75 94 71 90 Temp 78 77 85 90 91 88 81 77 76 77 87 92 93 88 80 77 73 72 81 87 90 86 Dewpt 72 72 74 73 74 74 75 75 75 73 74 75 73 72 72 72 69 66 66 64 62 60 RH 82 85 70 58 58 63 82 94 97 87 65 58 52 59 77 85 87 81 60 46 39 42 Wind Dir S S S SW SW S S S SW S NW NW NW NW N N N N NE NE NE NE Wind Spd 3 3 4 5 5 3 2 1 1 1 2 4 5 4 2 3 5 6 6 6 8 5 Clouds B1 B1 SC B1 SC B1 SC SC SC B1 SC B1 SC SC SC SC FW FW FW CL CL CL PoP 12hr 40 20 60 20 5 QPF 12hr 0.17 0.01 0.27 0 0 Rain shwrs C C S C C L L S Tstms C C S C C L L Heat index 93 98101 97 87 95103102 95 84 Max heat 84 98 101 93 103 103 91 88 91 Date Tue 07/02/24 Wed 07/03/24 Thu 07/04/24 Fri 07/05/24 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 70 90 73 94 75 95 76 96 Temp 72 72 88 87 75 74 90 90 77 77 93 91 78 78 94 91 Dewpt 61 63 67 67 66 67 71 69 72 72 73 72 74 74 74 72 PWind Dir NE SE SE S S SW SW SW Wind Char LT LT LT LT LT LT LT LT Avg Clouds FW SC SC FW FW SC SC FW SC SC SC SC SC SC SC SC PoP 12hr 0 10 5 20 20 40 30 40 Rain shwrs S S S C C S C C C Tstms S S C S C S C $$ NCZ060-292000- Tusquitee RAWS-Forestry-Cherokee NC 35.07N 84.12W Elev. 1600 ft 322 AM EDT Sat Jun 29 2024 Date Sat 06/29/24 Sun 06/30/24 Mon 07/01/24 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 70 90 67 88 Temp 73 71 83 87 89 83 75 73 71 72 82 88 89 84 75 72 69 68 81 86 87 82 Dewpt 70 71 74 73 73 74 75 73 70 71 72 73 71 69 70 70 67 67 69 65 63 63 RH 90100 74 63 59 74100100 97 97 72 61 56 61 84 93 93 97 67 50 45 53 Min/Max RH 59 100 55 100 45 Wind Dir SE SE S S S S N N N N NW NW NW NW NW N N N N N N N Wind Dir Deg 13 15 18 19 19 18 0 0 0 0 30 30 31 31 32 33 34 0 0 33 33 0 Wind Spd 2 1 2 4 3 1 0 0 0 0 2 4 4 2 1 1 1 1 2 4 4 2 Clouds B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 SC SC SC SC SC SC B1 SC FW FW FW FW Clouds (%) 65 69 63 55 56 67 54 70 72 75 42 50 31 47 31 47 56 42 12 12 11 22 Vsby 10 10 10 10 10 10 10 10 5 10 10 PoP 12hr 60 40 80 40 10 QPF 12hr 0.19 0 0.04 0 0 Rain shwrs S C C L C C C D D C S Tstms S C C L C S C L L C S Obvis PF PF PF Heat index 90 94 97 90 87 96 95 88 84 Max heat 94 97 96 96 84 88 88 Haines 3 3 4 LAL 3 3 4 3 2 4 4 3 1 1 1 Max Mix Hgt AGL Mix Hgt 3500 4600 5200 Max Vent Rt 21000 53400 35600 T Wind Dir S NW N T Wind Spd 5 10 6 ADI 18 46 31 Max LVORI 9 8 7 Stability F B B F F A A G G A A Ceiling NONE NONE NONE NONE NONE NONE NONE NONE 23500 0 NONE Sta Pres 27.99 27.98 27.98 28.00 28.01 27.97 27.94 27.94 27.94 27.93 27.92 Date Tue 07/02/24 Wed 07/03/24 Thu 07/04/24 Fri 07/05/24 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 65 86 65 89 68 92 69 91 Temp 70 66 83 81 67 67 85 84 70 70 88 85 71 71 89 86 Dewpt 63 61 65 64 63 64 67 66 68 69 70 72 71 71 71 71 PWind Dir E SE SE S SE W S W Wind Char LT LT LT LT LT LT LT LT Avg Clouds SC SC SC FW FW SC SC FW FW SC SC SC SC SC SC SC PoP 12hr 10 20 10 30 20 50 30 60 Rain shwrs S C C S S C C S C C L Tstms C S S C S C 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 $$